From 93b7143c61c1dfe7973088ae5ccb17b9ac02c45d Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Fri, 24 Nov 2017 16:38:27 +0100 Subject: [PATCH 01/16] Extended and adapted to install PostgreSQL 10 for CentOS and Ubuntu Tested with ansible 2.4.1 for Ubuntu 16.04 and CentOS-7.4 - replaced deprecated 'include:' by 'include_tasks:' for ansible 2.4.1 - added config and config template for postgresql 10 - adapted defaults.yml - adapted templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 for PostgreSQL 10 the template outputs the wrong line: ExecStartPre=/usr/pgsql-10/bin/postgresql10-check-db-dir the correct one must include an additional '-': ExecStartPre=/usr/pgsql-10/bin/postgresql-10-check-db-dir --- Vagrantfile | 22 +- defaults/main.yml | 30 +- tasks/extensions.yml | 8 +- tasks/main.yml | 16 +- templates/HOWTO.postgresql.conf | 12 +- ...system_postgresql.service.d_custom.conf.j2 | 4 + templates/postgresql.conf-10.j2 | 663 ++++++++++++++++++ templates/postgresql.conf-10.orig | 658 +++++++++++++++++ tests/vars.yml | 5 +- vagrant-inventory | 3 +- 10 files changed, 1397 insertions(+), 24 deletions(-) create mode 100644 templates/postgresql.conf-10.j2 create mode 100644 templates/postgresql.conf-10.orig diff --git a/Vagrantfile b/Vagrantfile index f3fdf87d2..251e11450 100644 --- a/Vagrantfile +++ b/Vagrantfile @@ -7,8 +7,9 @@ Vagrant.configure('2') do |config| config.ssh.insert_key = false config.ssh.private_key_path = '~/.vagrant.d/insecure_private_key' - config.vm.define 'anxs' do |machine| - machine.vm.box = "bento/ubuntu-16.04" + config.vm.define 'centos-vm' do |machine| + machine.vm.box = "bento/centos-7.4" + #machine.vm.box = "bento/ubuntu-16.04" # machine.vm.box = "ubuntu/trusty64" #machine.vm.box = "ubuntu/precise64" #machine.vm.box = "debian/jessie64" @@ -17,7 +18,8 @@ Vagrant.configure('2') do |config| #machine.vm.box = "chef/centos-6.6" machine.vm.network :private_network, ip: '192.168.88.22' - machine.vm.hostname = 'anxs.local' + + machine.vm.hostname = 'centos-vm' machine.vm.provision 'ansible' do |ansible| ansible.playbook = 'tests/playbook.yml' @@ -28,4 +30,18 @@ Vagrant.configure('2') do |config| end +# config.vm.define 'ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" +# machine.vm.network :private_network, ip: '192.168.88.23' +# +# machine.vm.hostname = 'ubuntu-vm' +# +# machine.vm.provision 'ansible' do |ansible| +# ansible.playbook = 'tests/playbook.yml' +# ansible.become = true +# ansible.inventory_path = 'vagrant-inventory' +# ansible.host_key_checking = false +# end +# +# end + end diff --git a/defaults/main.yml b/defaults/main.yml index d553cd0b7..1d8f6fd74 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -1,7 +1,7 @@ # file: postgresql/defaults/main.yml # Basic settings -postgresql_version: 9.3 +postgresql_version: 9.6 # if you use postgis too check whether the postgresql/postgis versions work together postgresql_encoding: 'UTF-8' postgresql_locale_parts: - 'en_US' # Locale @@ -117,6 +117,7 @@ postgresql_ssl_ciphers: postgresql_ssl_prefer_server_ciphers: on postgresql_ssl_ecdh_curve: 'prime256v1' postgresql_ssl_renegotiation_limit: 512MB # amount of data between renegotiations +postgresal_ssl_dh_params_file: '' # (>= 10) specify file name for custom OpenSSL DH parameters postgresql_ssl_cert_file: /etc/ssl/certs/ssl-cert-snakeoil.pem # (>= 9.2) postgresql_ssl_key_file: /etc/ssl/private/ssl-cert-snakeoil.key # (>= 9.2) postgresql_ssl_ca_file: '' # (>= 9.2) @@ -319,6 +320,15 @@ postgresql_wal_receiver_timeout: 60s # time to wait before retrying to retrieve WAL after a failed attempt postgresql_wal_retrieve_retry_interval: 5s # (>= 9.5) +# - Subscribers - (>= 10) + +# These settings are ignored on a publisher. + +postgresql_max_logical_replication_workers: 4 # (>= 10) taken from max_worker_processes + # (change requires restart) +postgresql_max_sync_workers_per_subscription: 2 # (>= 10) taken from max_logical_replication_workers + + #------------------------------------------------------------------------------ # QUERY TUNING #------------------------------------------------------------------------------ @@ -347,7 +357,9 @@ postgresql_cpu_index_tuple_cost: 0.005 # same scale as above postgresql_cpu_operator_cost: 0.0025 # same scale as above postgresql_parallel_tuple_cost: 0.1 # same scale as above (>= 9.6) postgresql_parallel_setup_cost: 1000.0 # same scale as above (>= 9.6) -postgresql_min_parallel_relation_size: 8MB # (>= 9.6) +postgresql_min_parallel_relation_size: 8MB # (== 9.6) +postgresql_min_parallel_table_scan_size: 8MB # (>= 10) +postgresql_min_parallel_index_scan_size: 512kB # (>= 10) postgresql_effective_cache_size: 128MB @@ -499,11 +511,13 @@ postgresql_log_line_prefix: '%t ' # log lock waits >= deadlock_timeout postgresql_log_lock_waits: off postgresql_log_statement: none # none, ddl, mod, all +postgresql_log_replication_commands: off # (>= 10) # log temporary files equal or larger postgresql_log_temp_files: -1 postgresql_log_timezone: UTC + #------------------------------------------------------------------------------ # RUNTIME STATISTICS #------------------------------------------------------------------------------ @@ -587,7 +601,8 @@ postgresql_vacuum_multixact_freeze_table_age: 150000000 # (>= 9.3) postgresql_bytea_output: hex # hex, escape postgresql_xmlbinary: base64 postgresql_xmloption: content -postgresql_gin_fuzzy_search_limit: 0 # (<= 9.2) +postgresql_gin_fuzzy_search_limit: 0 # (<= 9.2, >=10) +postgresql_gin_pending_list_limit: 4MB # (>= 10) # - Locale and Formatting - @@ -639,6 +654,11 @@ postgresql_max_locks_per_transaction: 64 # min 10 # lock table slots. postgresql_max_pred_locks_per_transaction: 64 # min 10 +postgresql_max_pred_locks_per_relation: -2 # (>= 10) negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +postgresql_max_pred_locks_per_page: 2 # (>= 10) min 0 + #------------------------------------------------------------------------------ # VERSION/PLATFORM COMPATIBILITY @@ -713,6 +733,7 @@ postgresql_pgdg_releases: 9.4: 3, 9.5: 3, 9.6: 3, + 10: 2, } centos: { 9.1: 7, @@ -721,6 +742,7 @@ postgresql_pgdg_releases: 9.4: 3, 9.5: 3, 9.6: 3, + 10: 2, } sl: { 9.1: 8, @@ -729,6 +751,7 @@ postgresql_pgdg_releases: 9.4: 3, 9.5: 3, 9.6: 3, + 10: 2, } oraclelinux: { 9.1: 8, @@ -737,6 +760,7 @@ postgresql_pgdg_releases: 9.4: 3, 9.5: 3, 9.6: 3, + 10: 2, } postgresql_version_terse: "{{ postgresql_version | replace('.', '') }}" postgresql_yum_repository_base_url: "http://yum.postgresql.org" diff --git a/tasks/extensions.yml b/tasks/extensions.yml index 5610733da..21bcacea3 100644 --- a/tasks/extensions.yml +++ b/tasks/extensions.yml @@ -1,8 +1,10 @@ # file: postgresql/tasks/extensions.yml -- include: extensions/contrib.yml +- include_tasks: extensions/contrib.yml when: postgresql_ext_install_contrib -- include: extensions/dev_headers.yml + +- include_tasks: extensions/dev_headers.yml when: postgresql_ext_install_dev_headers -- include: extensions/postgis.yml + +- include_tasks: extensions/postgis.yml when: postgresql_ext_install_postgis diff --git a/tasks/main.yml b/tasks/main.yml index 58e3e3d89..14ce183de 100644 --- a/tasks/main.yml +++ b/tasks/main.yml @@ -6,29 +6,29 @@ - "../vars/empty.yml" tags: [always] -- include: install.yml +- include_tasks: install.yml when: ansible_pkg_mgr == "apt" tags: [postgresql, postgresql-install] -- include: install_yum.yml +- include_tasks: install_yum.yml when: ansible_pkg_mgr == "yum" tags: [postgresql, postgresql-install] -- include: extensions.yml +- include_tasks: extensions.yml tags: [postgresql, postgresql-extensions] -- include: configure.yml +- include_tasks: configure.yml tags: [postgresql, postgresql-configure] -- include: users.yml +- include_tasks: users.yml tags: [postgresql, postgresql-users] -- include: databases.yml +- include_tasks: databases.yml tags: [postgresql, postgresql-databases] -- include: users_privileges.yml +- include_tasks: users_privileges.yml tags: [postgresql, postgresql-users] -- include: monit.yml +- include_tasks: monit.yml when: monit_protection is defined and monit_protection == true tags: [postgresql, postgresql-monit] diff --git a/templates/HOWTO.postgresql.conf b/templates/HOWTO.postgresql.conf index ecfba7880..9ecc15114 100644 --- a/templates/HOWTO.postgresql.conf +++ b/templates/HOWTO.postgresql.conf @@ -2,11 +2,13 @@ How to add a new PostgreSQL version =================================== -1) Download the Debian package 'postgresql-9.X_[...].deb' from +1) Download the Debian package 'postgresql-_[...].deb' from http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-9.X/ -2) Extract the 'usr/share/postgresql/9.1/postgresql.conf.sample' file -and save it under the 'templates' role directory +2) Extract the 'usr/share/postgresql/9.1/postgresql.conf.sample' file with + dpkg-deb -x postgresql-_[...].deb dir/to/extract/to/ + + and save it under the 'templates' role directory => templates/postgresql.conf.9.{X}.orig 3) Check the difference between another version: @@ -19,4 +21,6 @@ and save it under the 'templates' role directory 5) If there are new options or some of them removed, update the 'default/main.yml' file and add a "(>= 9.X)" or "(<= 9.X)" comment to them. -6) Update the '.travis.yml' file to test its new version. +7) For yum based installation add version and minor version of postgresql in 'default/main.yml' under '# YUM settings' at end of file + +8) Update the '.travis.yml' file to test its new version. diff --git a/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 b/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 index b6b75723e..8bab01ca6 100644 --- a/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 +++ b/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 @@ -8,4 +8,8 @@ Group={{ postgresql_service_group }} Environment=PGDATA={{ postgresql_conf_directory }} ExecStartPre= + {% if postgresql_version == 10 %} +ExecStartPre={{ postgresql_bin_directory }}/postgresql-{{ postgresql_version_terse }}-check-db-dir {{ postgresql_data_directory }} + {% else %} ExecStartPre={{ postgresql_bin_directory }}/postgresql{{ postgresql_version_terse }}-check-db-dir {{ postgresql_data_directory }} + {% endif %} diff --git a/templates/postgresql.conf-10.j2 b/templates/postgresql.conf-10.j2 new file mode 100644 index 000000000..5b73fcd70 --- /dev/null +++ b/templates/postgresql.conf-10.j2 @@ -0,0 +1,663 @@ +# {{ ansible_managed }} +# ----------------------------- +# PostgreSQL configuration file +# ----------------------------- +# +# This file consists of lines of the form: +# +# name = value +# +# (The "=" is optional.) Whitespace may be used. Comments are introduced with +# "#" anywhere on a line. The complete list of parameter names and allowed +# values can be found in the PostgreSQL documentation. +# +# The commented-out settings shown in this file represent the default values. +# Re-commenting a setting is NOT sufficient to revert it to the default value; +# you need to reload the server. +# +# This file is read on server startup and when the server receives a SIGHUP +# signal. If you edit the file on a running system, you have to SIGHUP the +# server for the changes to take effect, run "pg_ctl reload", or execute +# "SELECT pg_reload_conf()". Some parameters, which are marked below, +# require a server shutdown and restart to take effect. +# +# Any parameter can also be given as a command-line option to the server, e.g., +# "postgres -c log_connections=on". Some parameters can be changed at run time +# with the "SET" SQL command. +# +# Memory units: kB = kilobytes Time units: ms = milliseconds +# MB = megabytes s = seconds +# GB = gigabytes min = minutes +# TB = terabytes h = hours +# d = days + + +#------------------------------------------------------------------------------ +# FILE LOCATIONS +#------------------------------------------------------------------------------ + +# The default values of these variables are driven from the -D command-line +# option or PGDATA environment variable, represented here as ConfigDir. + +data_directory = '{{postgresql_data_directory}}' # use data in another directory + # (change requires restart) +hba_file = '{{postgresql_hba_file}}' # host-based authentication file + # (change requires restart) +ident_file = '{{postgresql_ident_file}}' # ident configuration file + # (change requires restart) + +# If external_pid_file is not explicitly set, no extra PID file is written. +external_pid_file = '{{postgresql_external_pid_file}}' # write an extra PID file + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONNECTIONS AND AUTHENTICATION +#------------------------------------------------------------------------------ + +# - Connection Settings - + +listen_addresses = '{{postgresql_listen_addresses|join(',')}}' # what IP address(es) to listen on; + # comma-separated list of addresses; + # defaults to 'localhost'; use '*' for all + # (change requires restart) +port = {{postgresql_port}} # (change requires restart) +max_connections = {{postgresql_max_connections}} # (change requires restart) +superuser_reserved_connections = {{postgresql_superuser_reserved_connections}} # (change requires restart) +unix_socket_directories = '{{postgresql_unix_socket_directories|join(',')}}' # comma-separated list of directories + # (change requires restart) +unix_socket_group = '{{postgresql_unix_socket_group}}' # (change requires restart) +unix_socket_permissions = {{postgresql_unix_socket_permissions}} # begin with 0 to use octal notation + # (change requires restart) +bonjour = {{'on' if postgresql_bonjour else 'off'}} # advertise server via Bonjour + # (change requires restart) +bonjour_name = '{{postgresql_bonjour_name}}' # defaults to the computer name + # (change requires restart) + +# - Security and Authentication - + +authentication_timeout = {{postgresql_authentication_timeout}} # 1s-600s +ssl = {{'on' if postgresql_ssl else 'off'}} # (change requires restart) +ssl_ciphers = '{{postgresql_ssl_ciphers|join(':')}}' # allowed SSL ciphers + # (change requires restart) +ssl_prefer_server_ciphers = {{ 'on' if postgresql_ssl_prefer_server_ciphers else 'off' }} # (change requires restart) +ssl_ecdh_curve = '{{postgresql_ssl_ecdh_curve}}' # (change requires restart) +ssl_dh_params_file = '{{postgresal_ssl_dh_params_file}}' +ssl_cert_file = '{{postgresql_ssl_cert_file}}' # (change requires restart) +ssl_key_file = '{{postgresql_ssl_key_file}}' # (change requires restart) +ssl_ca_file = '{{postgresql_ssl_ca_file}}' # (change requires restart) +ssl_crl_file = '{{postgresql_ssl_crl_file}}' # (change requires restart) +password_encryption = {{'on' if postgresql_password_encryption else 'off'}} # md5 or scram-sha-256 +db_user_namespace = {{'on' if postgresql_db_user_namespace else 'off'}} +row_security = {{'on' if postgresql_row_security else 'off'}} + +# GSSAPI using Kerberos +krb_server_keyfile = '{{postgresql_krb_server_keyfile}}' +krb_caseins_users = {{'on' if postgresql_db_user_namespace else 'off'}} + +# - TCP Keepalives - +# see "man 7 tcp" for details + +tcp_keepalives_idle = {{postgresql_tcp_keepalives_idle}} # TCP_KEEPIDLE, in seconds; + # 0 selects the system default +tcp_keepalives_interval = {{postgresql_tcp_keepalives_interval}} # TCP_KEEPINTVL, in seconds; + # 0 selects the system default +tcp_keepalives_count = {{postgresql_tcp_keepalives_count}} # TCP_KEEPCNT; + # 0 selects the system default + + +#------------------------------------------------------------------------------ +# RESOURCE USAGE (except WAL) +#------------------------------------------------------------------------------ + +# - Memory - + +shared_buffers = {{postgresql_shared_buffers}} # min 128kB + # (change requires restart) +huge_pages = {{postgresql_huge_pages}} # on, off, or try + # (change requires restart) +temp_buffers = {{postgresql_temp_buffers}} # min 800kB +max_prepared_transactions = {{postgresql_max_prepared_transactions}} # zero disables the feature + # (change requires restart) +# Caution: It is not advisable to set max_prepared_transactions nonzero unless +# you actively intend to use prepared transactions. +work_mem = {{postgresql_work_mem}} # min 64kB +maintenance_work_mem = {{postgresql_maintenance_work_mem}} # min 1MB +replacement_sort_tuples = {{postgresql_replacement_sort_tuples}} # limits use of replacement selection sort +autovacuum_work_mem = {{postgresql_autovacuum_work_mem}} # min 1MB, or -1 to use maintenance_work_mem +max_stack_depth = {{postgresql_max_stack_depth}} # min 100kB +dynamic_shared_memory_type = {{postgresql_dynamic_shared_memory_type}} # the default is the first option + # supported by the operating system: + # posix + # sysv + # windows + # mmap + # use none to disable dynamic shared memory + +# - Disk - + +temp_file_limit = {{postgresql_temp_file_limit}} # limits per-process temp file space + # in kB, or -1 for no limit + +# - Kernel Resource Usage - + +max_files_per_process = {{postgresql_max_files_per_process}} # min 25 + # (change requires restart) +shared_preload_libraries = '{{postgresql_shared_preload_libraries|join(',')}}' # (change requires restart) + +# - Cost-Based Vacuum Delay - + +vacuum_cost_delay = {{postgresql_vacuum_cost_delay}} # 0-100 milliseconds +vacuum_cost_page_hit = {{postgresql_vacuum_cost_page_hit}} # 0-10000 credits +vacuum_cost_page_miss = {{postgresql_vacuum_cost_page_miss}} # 0-10000 credits +vacuum_cost_page_dirty = {{postgresql_vacuum_cost_page_dirty}} # 0-10000 credits +vacuum_cost_limit = {{postgresql_vacuum_cost_limit}} # 1-10000 credits + +# - Background Writer - + +bgwriter_delay = {{postgresql_bgwriter_delay}} # 10-10000ms between rounds +bgwriter_lru_maxpages = {{postgresql_bgwriter_lru_maxpages}} # 0-1000 max buffers written/round +bgwriter_lru_multiplier = {{postgresql_bgwriter_lru_multiplier}} # 0-10.0 multiplier on buffers scanned/round +bgwriter_flush_after = {{postgresql_bgwriter_flush_after}} # 0 disables, + # default is 512kB on linux, 0 otherwise + +# - Asynchronous Behavior - + +effective_io_concurrency = {{postgresql_effective_io_concurrency}} # 1-1000; 0 disables prefetching +max_worker_processes = {{postgresql_max_worker_processes}} # (change requires restart) +max_parallel_workers_per_gather = {{postgresql_max_parallel_workers_per_gather}} # taken from max_worker_processes +old_snapshot_threshold = {{postgresql_old_snapshot_threshold}} # 1min-60d; -1 disables; 0 is immediate + # (change requires restart) +backend_flush_after = {{postgresql_backend_flush_after}} # 0 disables, default is 0 + +#------------------------------------------------------------------------------ +# WRITE AHEAD LOG +#------------------------------------------------------------------------------ + +# - Settings - + +wal_level = {{postgresql_wal_level}} # minimal, replica, or logical + # (change requires restart) +fsync = {{'on' if postgresql_fsync else 'off'}} # flush data to disk for crash safety + # (turning this off can cause + # unrecoverable data corruption) +synchronous_commit = {{postgresql_synchronous_commit}} # synchronization level; + # off, local, remote_write, remote_apply, or on +wal_sync_method = {{postgresql_wal_sync_method}} # the default is the first option + # supported by the operating system: + # open_datasync + # fdatasync (default on Linux) + # fsync + # fsync_writethrough + # open_sync +full_page_writes = {{'on' if postgresql_full_page_writes else 'off'}} # recover from partial page writes +wal_compression = {{ 'on' if postgresql_wal_compression else 'off' }} +wal_log_hints = {{ 'on' if postgresql_wal_log_hints else 'off' }} # also do full page writes of non-critical updates + # (change requires restart) +wal_buffers = {{postgresql_wal_buffers}} # min 32kB, -1 sets based on shared_buffers + # (change requires restart) +wal_writer_delay = {{postgresql_wal_writer_delay}} # 1-10000 milliseconds +wal_writer_flush_after = {{postgresql_wal_writer_flush_after}} # 0 disables + +commit_delay = {{postgresql_commit_delay}} # range 0-100000, in microseconds +commit_siblings = {{postgresql_commit_siblings}} # range 1-1000 + +# - Checkpoints - + +checkpoint_timeout = {{postgresql_checkpoint_timeout}} # range 30s-1d +max_wal_size = {{ postgresql_max_wal_size if postgresql_max_wal_size or '1G' }} +min_wal_size = {{ postgresql_min_wal_size if postgresql_min_wal_size or '80MB' }} +checkpoint_completion_target = {{postgresql_checkpoint_completion_target}} # checkpoint target duration, 0.0 - 1.0 +checkpoint_flush_after = {{postgresql_checkpoint_flush_after}} # measured in pages, 0 disables +checkpoint_warning = {{postgresql_checkpoint_warning}} # 0 disables + +# - Archiving - + +archive_mode = {{'on' if postgresql_archive_mode else 'off'}} # enables archiving; off, on, or always + # (change requires restart) +archive_command = '{{postgresql_archive_command}}' # command to use to archive a logfile segment + # placeholders: %p = path of file to archive + # %f = file name only + # e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f' +archive_timeout = {{postgresql_archive_timeout}} # force a logfile segment switch after this + # number of seconds; 0 disables + + +#------------------------------------------------------------------------------ +# REPLICATION +#------------------------------------------------------------------------------ + +# - Sending Server(s) - + +# Set these on the master and on any standby that will send replication data. + +max_wal_senders = {{postgresql_max_wal_senders}} # max number of walsender processes + # (change requires restart) +wal_keep_segments = {{postgresql_wal_keep_segments}} # in logfile segments, 16MB each; 0 disables +wal_sender_timeout = {{postgresql_wal_sender_timeout}} # in milliseconds; 0 disables + +max_replication_slots = {{postgresql_max_replication_slots}} # max number of replication slots + # (change requires restart) +track_commit_timestamp = {{'on' if postgresql_track_commit_timestamp else 'off' }} + +# - Master Server - + +# These settings are ignored on a standby server. + +synchronous_standby_names = '{{postgresql_synchronous_standby_num_sync}}{% if postgresql_synchronous_standby_names != [] %} ({{postgresql_synchronous_standby_names|join(',')}}){% endif %}' # standby servers that provide sync rep + # method to choose sync standbys, number of sync standbys, + # and comma-separated list of application_name + # from standby(s); '*' = all +vacuum_defer_cleanup_age = {{postgresql_vacuum_defer_cleanup_age}} # number of xacts by which cleanup is delayed + +# - Standby Servers - + +# These settings are ignored on a master server. + +hot_standby = {{'on' if postgresql_hot_standby else 'off'}} # "on" allows queries during recovery + # (change requires restart) +max_standby_archive_delay = {{postgresql_max_standby_archive_delay}} # max delay before canceling queries + # when reading WAL from archive; + # -1 allows indefinite delay +max_standby_streaming_delay = {{postgresql_max_standby_streaming_delay}} # max delay before canceling queries + # when reading streaming WAL; + # -1 allows indefinite delay +wal_receiver_status_interval = {{postgresql_wal_receiver_status_interval}} # send replies at least this often + # 0 disables +hot_standby_feedback = {{'on' if postgresql_hot_standby_feedback or 'off'}} # send info from standby to prevent + # query conflicts +wal_receiver_timeout = {{postgresql_wal_receiver_timeout}} # time that receiver waits for + # communication from master + # in milliseconds; 0 disables + +wal_retrieve_retry_interval = 5s # time to wait before retrying to + # retrieve WAL after a failed attempt + +# - Subscribers - + +# These settings are ignored on a publisher. + +max_logical_replication_workers = {{postgresql_max_logical_replication_workers}} # taken from max_worker_processes + # (change requires restart) +max_sync_workers_per_subscription = {{postgresql_max_sync_workers_per_subscription}} # taken from max_logical_replication_workers + + +wal_retrieve_retry_interval = {{postgresql_wal_retrieve_retry_interval}} + +#------------------------------------------------------------------------------ +# QUERY TUNING +#------------------------------------------------------------------------------ + +# - Planner Method Configuration - + +enable_bitmapscan = {{'on' if postgresql_enable_bitmapscan else 'off'}} +enable_hashagg = {{'on' if postgresql_enable_hashagg else 'off'}} +enable_hashjoin = {{'on' if postgresql_enable_hashjoin else 'off'}} +enable_indexscan = {{'on' if postgresql_enable_indexscan else 'off'}} +enable_indexonlyscan = {{'on' if postgresql_enable_indexonlyscan else 'off'}} +enable_material = {{'on' if postgresql_enable_material else 'off'}} +enable_mergejoin = {{'on' if postgresql_enable_mergejoin else 'off'}} +enable_nestloop = {{'on' if postgresql_enable_nestloop else 'off'}} +enable_seqscan = {{'on' if postgresql_enable_seqscan else 'off'}} +enable_sort = {{'on' if postgresql_enable_sort else 'off'}} +enable_tidscan = {{'on' if postgresql_enable_tidscan else 'off'}} + +# - Planner Cost Constants - + +seq_page_cost = {{postgresql_seq_page_cost}} # measured on an arbitrary scale +random_page_cost = {{postgresql_random_page_cost}} # same scale as above +cpu_tuple_cost = {{postgresql_cpu_tuple_cost}} # same scale as above +cpu_index_tuple_cost = {{postgresql_cpu_index_tuple_cost}} # same scale as above +cpu_operator_cost = {{postgresql_cpu_operator_cost}} # same scale as above +parallel_tuple_cost = {{postgresql_parallel_tuple_cost}} # same scale as above +parallel_setup_cost = {{postgresql_parallel_setup_cost}} # same scale as above +min_parallel_table_scan_size = {{postgresql_min_parallel_table_scan_size}} +min_parallel_index_scan_size = {{postgresql_min_parallel_index_scan_size}} +effective_cache_size = {{postgresql_effective_cache_size}} + +# - Genetic Query Optimizer - + +geqo = {{'on' if postgresql_enable_tidscan else 'off'}} +geqo_threshold = {{postgresql_geqo_threshold}} +geqo_effort = {{postgresql_geqo_effort}} # range 1-10 +geqo_pool_size = {{postgresql_geqo_pool_size}} # selects default based on effort +geqo_generations = {{postgresql_geqo_generations}} # selects default based on effort +geqo_selection_bias = {{postgresql_geqo_selection_bias}} # range 1.5-2.0 +geqo_seed = {{postgresql_geqo_seed}} # range 0.0-1.0 + +# - Other Planner Options - + +default_statistics_target = {{postgresql_default_statistics_target}} # range 1-10000 +constraint_exclusion = {{postgresql_constraint_exclusion}} # on, off, or partition +cursor_tuple_fraction = {{postgresql_cursor_tuple_fraction}} # range 0.0-1.0 +from_collapse_limit = {{postgresql_from_collapse_limit}} +join_collapse_limit = {{postgresql_join_collapse_limit}} # 1 disables collapsing of explicit + # JOIN clauses +force_parallel_mode = {{'on' if postgresql_force_parallel_mode else 'off'}} + + +#------------------------------------------------------------------------------ +# ERROR REPORTING AND LOGGING +#------------------------------------------------------------------------------ + +# - Where to Log - + +log_destination = '{{postgresql_log_destination}}' # Valid values are combinations of + # stderr, csvlog, syslog, and eventlog, + # depending on platform. csvlog + # requires logging_collector to be on. + +# This is used when logging to stderr: +logging_collector = {{'on' if postgresql_logging_collector else 'off'}} # Enable capturing of stderr and csvlog + # into log files. Required to be on for + # csvlogs. + # (change requires restart) + +# These are only used if logging_collector is on: +log_directory = '{{postgresql_log_directory}}' # directory where log files are written, + # can be absolute or relative to PGDATA +log_filename = '{{postgresql_log_filename}}' # log file name pattern, + # can include strftime() escapes +log_file_mode = {{postgresql_log_file_mode}} # creation mode for log files, + # begin with 0 to use octal notation +log_truncate_on_rotation = {{'on' if postgresql_log_truncate_on_rotation else 'off'}} # If on, an existing log file with the + # same name as the new log file will be + # truncated rather than appended to. + # But such truncation only occurs on + # time-driven rotation, not on restarts + # or size-driven rotation. Default is + # off, meaning append to existing files + # in all cases. +log_rotation_age = {{postgresql_log_rotation_age}} # Automatic rotation of logfiles will + # happen after that time. 0 disables. +log_rotation_size = {{postgresql_log_rotation_size}} # Automatic rotation of logfiles will + # happen after that much log output. + # 0 disables. + +# These are relevant when logging to syslog: +syslog_facility = '{{postgresql_syslog_facility}}' +syslog_ident = '{{postgresql_syslog_ident}}' +syslog_sequence_numbers = {{'on' if postgresql_syslog_sequence_numbers else 'off'}} +syslog_split_messages = {{'on' if postgresql_syslog_split_messages else 'off'}} + +# This is only relevant when logging to eventlog (win32): +event_source = '{{postgresql_event_source}}' + +# - When to Log - + +client_min_messages = {{postgresql_client_min_messages}} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # log + # notice + # warning + # error + +log_min_messages = {{postgresql_log_min_messages}} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic + # +log_min_error_statement = {{postgresql_log_min_error_statement}} # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic (effectively off) + +log_min_duration_statement = {{postgresql_log_min_duration_statement}} # -1 is disabled, 0 logs all statements + # and their durations, > 0 logs only + # statements running at least this number + # of milliseconds + + +# - What to Log - + +debug_print_parse = {{'on' if postgresql_debug_print_parse else 'off'}} +debug_print_rewritten = {{'on' if postgresql_debug_print_rewritten else 'off'}} +debug_print_plan = {{'on' if postgresql_debug_print_plan else 'off'}} +debug_pretty_print = {{'on' if postgresql_debug_pretty_print else 'off'}} +log_checkpoints = {{'on' if postgresql_log_checkpoints else 'off'}} +log_connections = {{'on' if postgresql_log_connections else 'off'}} +log_disconnections = {{'on' if postgresql_log_disconnections else 'off'}} +log_duration = {{'on' if postgresql_log_duration else 'off'}} +log_error_verbosity = {{postgresql_log_error_verbosity}} # terse, default, or verbose messages +log_hostname = {{'on' if postgresql_log_duration else 'off'}} +log_line_prefix = '{{postgresql_log_line_prefix}}' # special values: + # %a = application name + # %u = user name + # %d = database name + # %r = remote host and port + # %h = remote host + # %p = process ID + # %t = timestamp without milliseconds + # %m = timestamp with milliseconds + # %n = timestamp with milliseconds (as a Unix epoch) + # %i = command tag + # %e = SQL state + # %c = session ID + # %l = session line number + # %s = session start timestamp + # %v = virtual transaction ID + # %x = transaction ID (0 if none) + # %q = stop here in non-session + # processes + # %% = '%' + # e.g. '<%u%%%d> ' +log_lock_waits = {{'on' if postgresql_log_lock_waits else 'off'}} # log lock waits >= deadlock_timeout +log_statement = '{{postgresql_log_statement}}' # none, ddl, mod, all +log_replication_commands = {{postgresql_log_replication_commands}} +log_temp_files = {{postgresql_log_temp_files}} # log temporary files equal or larger + # than the specified size in kilobytes; + # -1 disables, 0 logs all temp files +log_timezone = '{{postgresql_log_timezone}}' + + + +# - Process Title - + +cluster_name = {{postgresql_cluster_name}} # added to process titles if nonempty + # (change requires restart) +update_process_title = {{postgresql_update_process_title}} + + +#------------------------------------------------------------------------------ +# RUNTIME STATISTICS +#------------------------------------------------------------------------------ + +# - Query/Index Statistics Collector - + +track_activities = {{'on' if postgresql_track_activities else 'off'}} +track_counts = {{'on' if postgresql_track_counts else 'off'}} +track_io_timing = {{'on' if postgresql_track_io_timing else 'off'}} +track_functions = {{postgresql_track_functions}} # none, pl, all +track_activity_query_size = {{postgresql_track_activity_query_size}} # (change requires restart) +update_process_title = {{'on' if postgresql_update_process_title else 'off'}} +stats_temp_directory = '{{postgresql_stats_temp_directory}}' + + +# - Statistics Monitoring - + +log_parser_stats = {{'on' if postgresql_log_parser_stats else 'off'}} +log_planner_stats = {{'on' if postgresql_log_planner_stats else 'off'}} +log_executor_stats = {{'on' if postgresql_log_executor_stats else 'off'}} +log_statement_stats = {{'on' if postgresql_log_statement_stats else 'off'}} + + +#------------------------------------------------------------------------------ +# AUTOVACUUM PARAMETERS +#------------------------------------------------------------------------------ + +autovacuum = {{'on' if postgresql_autovacuum else 'off'}} # Enable autovacuum subprocess? 'on' + # requires track_counts to also be on. +log_autovacuum_min_duration = {{postgresql_log_autovacuum_min_duration}} # -1 disables, 0 logs all actions and + # their durations, > 0 logs only + # actions running at least this number + # of milliseconds. +autovacuum_max_workers = {{postgresql_autovacuum_max_workers}} # max number of autovacuum subprocesses + # (change requires restart) +autovacuum_naptime = {{postgresql_autovacuum_naptime}} # time between autovacuum runs +autovacuum_vacuum_threshold = {{postgresql_autovacuum_vacuum_threshold}} # min number of row updates before + # vacuum +autovacuum_analyze_threshold = {{postgresql_autovacuum_analyze_threshold}} # min number of row updates before + # analyze +autovacuum_vacuum_scale_factor = {{postgresql_autovacuum_vacuum_scale_factor}} # fraction of table size before vacuum +autovacuum_analyze_scale_factor = {{postgresql_autovacuum_analyze_scale_factor}} # fraction of table size before analyze +autovacuum_freeze_max_age = {{postgresql_autovacuum_freeze_max_age}} # maximum XID age before forced vacuum + # (change requires restart) +autovacuum_multixact_freeze_max_age = {{postgresql_autovacuum_multixact_freeze_max_age}} # maximum multixact age + # before forced vacuum + # (change requires restart) +autovacuum_vacuum_cost_delay = {{postgresql_autovacuum_vacuum_cost_delay}} # default vacuum cost delay for + # autovacuum, in milliseconds; + # -1 means use vacuum_cost_delay +autovacuum_vacuum_cost_limit = {{postgresql_autovacuum_vacuum_cost_limit}} # default vacuum cost limit for + # autovacuum, -1 means use + # vacuum_cost_limit + + +#------------------------------------------------------------------------------ +# CLIENT CONNECTION DEFAULTS +#------------------------------------------------------------------------------ + +# - Statement Behavior - + +search_path = '{{postgresql_search_path|join(',')}}' # schema names +default_tablespace = '{{postgresql_default_tablespace}}' # a tablespace name, '' uses the default +temp_tablespaces = '{{postgresql_temp_tablespaces|join(',')}}' # a list of tablespace names, '' uses + # only default tablespace +check_function_bodies = {{'on' if postgresql_check_function_bodies else 'off'}} +default_transaction_isolation = '{{postgresql_default_transaction_isolation}}' +default_transaction_read_only = {{'on' if postgresql_default_transaction_read_only else 'off'}} +default_transaction_deferrable = {{'on' if postgresql_default_transaction_deferrable else 'off'}} +session_replication_role = '{{postgresql_session_replication_role}}' +statement_timeout = {{postgresql_statement_timeout}} # in milliseconds, 0 is disabled +lock_timeout = {{postgresql_lock_timeout}} # in milliseconds, 0 is disabled +idle_in_transaction_session_timeout = {{postgresql_idle_in_transaction_session_timeout}} # in milliseconds, 0 is disabled +vacuum_freeze_min_age = {{postgresql_vacuum_freeze_min_age}} +vacuum_freeze_table_age = {{postgresql_vacuum_freeze_table_age}} +vacuum_multixact_freeze_min_age = {{postgresql_vacuum_multixact_freeze_min_age}} +vacuum_multixact_freeze_table_age = {{postgresql_vacuum_multixact_freeze_table_age}} +bytea_output = '{{postgresql_bytea_output}}' # hex, escape +xmlbinary = '{{postgresql_xmlbinary}}' +xmloption = '{{postgresql_xmloption}}' +gin_fuzzy_search_limit = {{postgresql_gin_fuzzy_search_limit}} +gin_pending_list_limit = {{postgresql_gin_pending_list_limit}} + +# - Locale and Formatting - + +datestyle = '{{postgresql_datestyle|join(',')}}' +intervalstyle = '{{postgresql_intervalstyle}}' +timezone = '{{postgresql_timezone}}' +timezone_abbreviations = '{{postgresql_timezone_abbreviations}}' # Select the set of available time zone + # abbreviations. Currently, there are + # Default + # Australia (historical usage) + # India + # You can create your own file in + # share/timezonesets/. +extra_float_digits = {{postgresql_extra_float_digits}} # min -15, max 3 +{% if not postgresql_client_encoding %} +#client_encoding = sql_ascii # actually, defaults to database +{% else %} +client_encoding = {{postgresql_client_encoding}} # actually, defaults to database +{% endif %} + # encoding + +# These settings are initialized by initdb, but they can be changed. +lc_messages = '{{postgresql_lc_messages}}' # locale for system error message + # strings +lc_monetary = '{{postgresql_lc_monetary}}' # locale for monetary formatting +lc_numeric = '{{postgresql_lc_numeric}}' # locale for number formatting +lc_time = '{{postgresql_lc_time}}' # locale for time formatting + +# default configuration for text search +default_text_search_config = '{{postgresql_default_text_search_config}}' + +# - Other Defaults - + +dynamic_library_path = '{{postgresql_dynamic_library_path}}' +local_preload_libraries = '{{postgresql_local_preload_libraries|join(',')}}' +session_preload_libraries = '{{postgresql_session_preload_libraries|join(',')}}' + + +#------------------------------------------------------------------------------ +# LOCK MANAGEMENT +#------------------------------------------------------------------------------ + +deadlock_timeout = {{postgresql_deadlock_timeout}} +max_locks_per_transaction = {{postgresql_max_locks_per_transaction}} # min 10 + # (change requires restart) +max_pred_locks_per_transaction = {{postgresql_max_pred_locks_per_transaction}} # min 10 + # (change requires restart) + +max_pred_locks_per_relation = {{postgresql_max_pred_locks_per_relation}} # negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +max_pred_locks_per_page = {{postgresql_max_pred_locks_per_page}} # min 0 + +#------------------------------------------------------------------------------ +# VERSION/PLATFORM COMPATIBILITY +#------------------------------------------------------------------------------ + +# - Previous PostgreSQL Versions - + +array_nulls = {{'on' if postgresql_array_nulls else 'off'}} +backslash_quote = {{postgresql_backslash_quote}} # on, off, or safe_encoding +default_with_oids = {{'on' if postgresql_default_with_oids else 'off'}} +escape_string_warning = {{'on' if postgresql_escape_string_warning else 'off'}} +lo_compat_privileges = {{'on' if postgresql_lo_compat_privileges else 'off'}} +quote_all_identifiers = {{'on' if postgresql_quote_all_identifiers else 'off'}} +standard_conforming_strings = {{'on' if postgresql_standard_conforming_strings else 'off'}} +synchronize_seqscans = {{'on' if postgresql_synchronize_seqscans else 'off'}} + +# - Other Platforms and Clients - + +transform_null_equals = {{'on' if postgresql_transform_null_equals else 'off'}} + + +#------------------------------------------------------------------------------ +# ERROR HANDLING +#------------------------------------------------------------------------------ + +exit_on_error = {{'on' if postgresql_exit_on_error else 'off'}} # terminate session on any error? +restart_after_crash = {{'on' if postgresql_restart_after_crash else 'off'}} # reinitialize after backend crash? + + +#------------------------------------------------------------------------------ +# CONFIG FILE INCLUDES +#------------------------------------------------------------------------------ + +# These options allow settings to be loaded from files other than the +# default postgresql.conf. + +include_dir = 'conf.d' # include files ending in '.conf' from + # directory 'conf.d' +#include_if_exists = 'exists.conf' # include file only if it exists +#include = 'special.conf' # include file + + +#------------------------------------------------------------------------------ +# CUSTOMIZED OPTIONS +#------------------------------------------------------------------------------ + +# Add settings for extensions here diff --git a/templates/postgresql.conf-10.orig b/templates/postgresql.conf-10.orig new file mode 100644 index 000000000..53aa006df --- /dev/null +++ b/templates/postgresql.conf-10.orig @@ -0,0 +1,658 @@ +# ----------------------------- +# PostgreSQL configuration file +# ----------------------------- +# +# This file consists of lines of the form: +# +# name = value +# +# (The "=" is optional.) Whitespace may be used. Comments are introduced with +# "#" anywhere on a line. The complete list of parameter names and allowed +# values can be found in the PostgreSQL documentation. +# +# The commented-out settings shown in this file represent the default values. +# Re-commenting a setting is NOT sufficient to revert it to the default value; +# you need to reload the server. +# +# This file is read on server startup and when the server receives a SIGHUP +# signal. If you edit the file on a running system, you have to SIGHUP the +# server for the changes to take effect, run "pg_ctl reload", or execute +# "SELECT pg_reload_conf()". Some parameters, which are marked below, +# require a server shutdown and restart to take effect. +# +# Any parameter can also be given as a command-line option to the server, e.g., +# "postgres -c log_connections=on". Some parameters can be changed at run time +# with the "SET" SQL command. +# +# Memory units: kB = kilobytes Time units: ms = milliseconds +# MB = megabytes s = seconds +# GB = gigabytes min = minutes +# TB = terabytes h = hours +# d = days + + +#------------------------------------------------------------------------------ +# FILE LOCATIONS +#------------------------------------------------------------------------------ + +# The default values of these variables are driven from the -D command-line +# option or PGDATA environment variable, represented here as ConfigDir. + +#data_directory = 'ConfigDir' # use data in another directory + # (change requires restart) +#hba_file = 'ConfigDir/pg_hba.conf' # host-based authentication file + # (change requires restart) +#ident_file = 'ConfigDir/pg_ident.conf' # ident configuration file + # (change requires restart) + +# If external_pid_file is not explicitly set, no extra PID file is written. +#external_pid_file = '' # write an extra PID file + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONNECTIONS AND AUTHENTICATION +#------------------------------------------------------------------------------ + +# - Connection Settings - + +#listen_addresses = 'localhost' # what IP address(es) to listen on; + # comma-separated list of addresses; + # defaults to 'localhost'; use '*' for all + # (change requires restart) +#port = 5432 # (change requires restart) +#max_connections = 100 # (change requires restart) +#superuser_reserved_connections = 3 # (change requires restart) +#unix_socket_directories = '/tmp' # comma-separated list of directories + # (change requires restart) +#unix_socket_group = '' # (change requires restart) +#unix_socket_permissions = 0777 # begin with 0 to use octal notation + # (change requires restart) +#bonjour = off # advertise server via Bonjour + # (change requires restart) +#bonjour_name = '' # defaults to the computer name + # (change requires restart) + +# - Security and Authentication - + +#authentication_timeout = 1min # 1s-600s +#ssl = off +#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers +#ssl_prefer_server_ciphers = on +#ssl_ecdh_curve = 'prime256v1' +#ssl_dh_params_file = '' +#ssl_cert_file = 'server.crt' +#ssl_key_file = 'server.key' +#ssl_ca_file = '' +#ssl_crl_file = '' +#password_encryption = md5 # md5 or scram-sha-256 +#db_user_namespace = off +#row_security = on + +# GSSAPI using Kerberos +#krb_server_keyfile = '' +#krb_caseins_users = off + +# - TCP Keepalives - +# see "man 7 tcp" for details + +#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds; + # 0 selects the system default +#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds; + # 0 selects the system default +#tcp_keepalives_count = 0 # TCP_KEEPCNT; + # 0 selects the system default + + +#------------------------------------------------------------------------------ +# RESOURCE USAGE (except WAL) +#------------------------------------------------------------------------------ + +# - Memory - + +#shared_buffers = 32MB # min 128kB + # (change requires restart) +#huge_pages = try # on, off, or try + # (change requires restart) +#temp_buffers = 8MB # min 800kB +#max_prepared_transactions = 0 # zero disables the feature + # (change requires restart) +# Caution: it is not advisable to set max_prepared_transactions nonzero unless +# you actively intend to use prepared transactions. +#work_mem = 4MB # min 64kB +#maintenance_work_mem = 64MB # min 1MB +#replacement_sort_tuples = 150000 # limits use of replacement selection sort +#autovacuum_work_mem = -1 # min 1MB, or -1 to use maintenance_work_mem +#max_stack_depth = 2MB # min 100kB +#dynamic_shared_memory_type = posix # the default is the first option + # supported by the operating system: + # posix + # sysv + # windows + # mmap + # use none to disable dynamic shared memory + # (change requires restart) + +# - Disk - + +#temp_file_limit = -1 # limits per-process temp file space + # in kB, or -1 for no limit + +# - Kernel Resource Usage - + +#max_files_per_process = 1000 # min 25 + # (change requires restart) +#shared_preload_libraries = '' # (change requires restart) + +# - Cost-Based Vacuum Delay - + +#vacuum_cost_delay = 0 # 0-100 milliseconds +#vacuum_cost_page_hit = 1 # 0-10000 credits +#vacuum_cost_page_miss = 10 # 0-10000 credits +#vacuum_cost_page_dirty = 20 # 0-10000 credits +#vacuum_cost_limit = 200 # 1-10000 credits + +# - Background Writer - + +#bgwriter_delay = 200ms # 10-10000ms between rounds +#bgwriter_lru_maxpages = 100 # 0-1000 max buffers written/round +#bgwriter_lru_multiplier = 2.0 # 0-10.0 multiplier on buffers scanned/round +#bgwriter_flush_after = 0 # measured in pages, 0 disables + +# - Asynchronous Behavior - + +#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching +#max_worker_processes = 8 # (change requires restart) +#max_parallel_workers_per_gather = 2 # taken from max_parallel_workers +#max_parallel_workers = 8 # maximum number of max_worker_processes that + # can be used in parallel queries +#old_snapshot_threshold = -1 # 1min-60d; -1 disables; 0 is immediate + # (change requires restart) +#backend_flush_after = 0 # measured in pages, 0 disables + + +#------------------------------------------------------------------------------ +# WRITE AHEAD LOG +#------------------------------------------------------------------------------ + +# - Settings - + +#wal_level = replica # minimal, replica, or logical + # (change requires restart) +#fsync = on # flush data to disk for crash safety + # (turning this off can cause + # unrecoverable data corruption) +#synchronous_commit = on # synchronization level; + # off, local, remote_write, remote_apply, or on +#wal_sync_method = fsync # the default is the first option + # supported by the operating system: + # open_datasync + # fdatasync (default on Linux) + # fsync + # fsync_writethrough + # open_sync +#full_page_writes = on # recover from partial page writes +#wal_compression = off # enable compression of full-page writes +#wal_log_hints = off # also do full page writes of non-critical updates + # (change requires restart) +#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers + # (change requires restart) +#wal_writer_delay = 200ms # 1-10000 milliseconds +#wal_writer_flush_after = 1MB # measured in pages, 0 disables + +#commit_delay = 0 # range 0-100000, in microseconds +#commit_siblings = 5 # range 1-1000 + +# - Checkpoints - + +#checkpoint_timeout = 5min # range 30s-1d +#max_wal_size = 1GB +#min_wal_size = 80MB +#checkpoint_completion_target = 0.5 # checkpoint target duration, 0.0 - 1.0 +#checkpoint_flush_after = 0 # measured in pages, 0 disables +#checkpoint_warning = 30s # 0 disables + +# - Archiving - + +#archive_mode = off # enables archiving; off, on, or always + # (change requires restart) +#archive_command = '' # command to use to archive a logfile segment + # placeholders: %p = path of file to archive + # %f = file name only + # e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f' +#archive_timeout = 0 # force a logfile segment switch after this + # number of seconds; 0 disables + + +#------------------------------------------------------------------------------ +# REPLICATION +#------------------------------------------------------------------------------ + +# - Sending Server(s) - + +# Set these on the master and on any standby that will send replication data. + +#max_wal_senders = 10 # max number of walsender processes + # (change requires restart) +#wal_keep_segments = 0 # in logfile segments, 16MB each; 0 disables +#wal_sender_timeout = 60s # in milliseconds; 0 disables + +#max_replication_slots = 10 # max number of replication slots + # (change requires restart) +#track_commit_timestamp = off # collect timestamp of transaction commit + # (change requires restart) + +# - Master Server - + +# These settings are ignored on a standby server. + +#synchronous_standby_names = '' # standby servers that provide sync rep + # method to choose sync standbys, number of sync standbys, + # and comma-separated list of application_name + # from standby(s); '*' = all +#vacuum_defer_cleanup_age = 0 # number of xacts by which cleanup is delayed + +# - Standby Servers - + +# These settings are ignored on a master server. + +#hot_standby = on # "off" disallows queries during recovery + # (change requires restart) +#max_standby_archive_delay = 30s # max delay before canceling queries + # when reading WAL from archive; + # -1 allows indefinite delay +#max_standby_streaming_delay = 30s # max delay before canceling queries + # when reading streaming WAL; + # -1 allows indefinite delay +#wal_receiver_status_interval = 10s # send replies at least this often + # 0 disables +#hot_standby_feedback = off # send info from standby to prevent + # query conflicts +#wal_receiver_timeout = 60s # time that receiver waits for + # communication from master + # in milliseconds; 0 disables +#wal_retrieve_retry_interval = 5s # time to wait before retrying to + # retrieve WAL after a failed attempt + +# - Subscribers - + +# These settings are ignored on a publisher. + +#max_logical_replication_workers = 4 # taken from max_worker_processes + # (change requires restart) +#max_sync_workers_per_subscription = 2 # taken from max_logical_replication_workers + + +#------------------------------------------------------------------------------ +# QUERY TUNING +#------------------------------------------------------------------------------ + +# - Planner Method Configuration - + +#enable_bitmapscan = on +#enable_hashagg = on +#enable_hashjoin = on +#enable_indexscan = on +#enable_indexonlyscan = on +#enable_material = on +#enable_mergejoin = on +#enable_nestloop = on +#enable_seqscan = on +#enable_sort = on +#enable_tidscan = on + +# - Planner Cost Constants - + +#seq_page_cost = 1.0 # measured on an arbitrary scale +#random_page_cost = 4.0 # same scale as above +#cpu_tuple_cost = 0.01 # same scale as above +#cpu_index_tuple_cost = 0.005 # same scale as above +#cpu_operator_cost = 0.0025 # same scale as above +#parallel_tuple_cost = 0.1 # same scale as above +#parallel_setup_cost = 1000.0 # same scale as above +#min_parallel_table_scan_size = 8MB +#min_parallel_index_scan_size = 512kB +#effective_cache_size = 4GB + +# - Genetic Query Optimizer - + +#geqo = on +#geqo_threshold = 12 +#geqo_effort = 5 # range 1-10 +#geqo_pool_size = 0 # selects default based on effort +#geqo_generations = 0 # selects default based on effort +#geqo_selection_bias = 2.0 # range 1.5-2.0 +#geqo_seed = 0.0 # range 0.0-1.0 + +# - Other Planner Options - + +#default_statistics_target = 100 # range 1-10000 +#constraint_exclusion = partition # on, off, or partition +#cursor_tuple_fraction = 0.1 # range 0.0-1.0 +#from_collapse_limit = 8 +#join_collapse_limit = 8 # 1 disables collapsing of explicit + # JOIN clauses +#force_parallel_mode = off + + +#------------------------------------------------------------------------------ +# ERROR REPORTING AND LOGGING +#------------------------------------------------------------------------------ + +# - Where to Log - + +#log_destination = 'stderr' # Valid values are combinations of + # stderr, csvlog, syslog, and eventlog, + # depending on platform. csvlog + # requires logging_collector to be on. + +# This is used when logging to stderr: +#logging_collector = off # Enable capturing of stderr and csvlog + # into log files. Required to be on for + # csvlogs. + # (change requires restart) + +# These are only used if logging_collector is on: +#log_directory = 'log' # directory where log files are written, + # can be absolute or relative to PGDATA +#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern, + # can include strftime() escapes +#log_file_mode = 0600 # creation mode for log files, + # begin with 0 to use octal notation +#log_truncate_on_rotation = off # If on, an existing log file with the + # same name as the new log file will be + # truncated rather than appended to. + # But such truncation only occurs on + # time-driven rotation, not on restarts + # or size-driven rotation. Default is + # off, meaning append to existing files + # in all cases. +#log_rotation_age = 1d # Automatic rotation of logfiles will + # happen after that time. 0 disables. +#log_rotation_size = 10MB # Automatic rotation of logfiles will + # happen after that much log output. + # 0 disables. + +# These are relevant when logging to syslog: +#syslog_facility = 'LOCAL0' +#syslog_ident = 'postgres' +#syslog_sequence_numbers = on +#syslog_split_messages = on + +# This is only relevant when logging to eventlog (win32): +# (change requires restart) +#event_source = 'PostgreSQL' + +# - When to Log - + +#client_min_messages = notice # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # log + # notice + # warning + # error + +#log_min_messages = warning # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic + +#log_min_error_statement = error # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic (effectively off) + +#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements + # and their durations, > 0 logs only + # statements running at least this number + # of milliseconds + + +# - What to Log - + +#debug_print_parse = off +#debug_print_rewritten = off +#debug_print_plan = off +#debug_pretty_print = on +#log_checkpoints = off +#log_connections = off +#log_disconnections = off +#log_duration = off +#log_error_verbosity = default # terse, default, or verbose messages +#log_hostname = off +#log_line_prefix = '%m [%p] ' # special values: + # %a = application name + # %u = user name + # %d = database name + # %r = remote host and port + # %h = remote host + # %p = process ID + # %t = timestamp without milliseconds + # %m = timestamp with milliseconds + # %n = timestamp with milliseconds (as a Unix epoch) + # %i = command tag + # %e = SQL state + # %c = session ID + # %l = session line number + # %s = session start timestamp + # %v = virtual transaction ID + # %x = transaction ID (0 if none) + # %q = stop here in non-session + # processes + # %% = '%' + # e.g. '<%u%%%d> ' +#log_lock_waits = off # log lock waits >= deadlock_timeout +#log_statement = 'none' # none, ddl, mod, all +#log_replication_commands = off +#log_temp_files = -1 # log temporary files equal or larger + # than the specified size in kilobytes; + # -1 disables, 0 logs all temp files +#log_timezone = 'GMT' + + +# - Process Title - + +#cluster_name = '' # added to process titles if nonempty + # (change requires restart) +#update_process_title = on + + +#------------------------------------------------------------------------------ +# RUNTIME STATISTICS +#------------------------------------------------------------------------------ + +# - Query/Index Statistics Collector - + +#track_activities = on +#track_counts = on +#track_io_timing = off +#track_functions = none # none, pl, all +#track_activity_query_size = 1024 # (change requires restart) +#stats_temp_directory = 'pg_stat_tmp' + + +# - Statistics Monitoring - + +#log_parser_stats = off +#log_planner_stats = off +#log_executor_stats = off +#log_statement_stats = off + + +#------------------------------------------------------------------------------ +# AUTOVACUUM PARAMETERS +#------------------------------------------------------------------------------ + +#autovacuum = on # Enable autovacuum subprocess? 'on' + # requires track_counts to also be on. +#log_autovacuum_min_duration = -1 # -1 disables, 0 logs all actions and + # their durations, > 0 logs only + # actions running at least this number + # of milliseconds. +#autovacuum_max_workers = 3 # max number of autovacuum subprocesses + # (change requires restart) +#autovacuum_naptime = 1min # time between autovacuum runs +#autovacuum_vacuum_threshold = 50 # min number of row updates before + # vacuum +#autovacuum_analyze_threshold = 50 # min number of row updates before + # analyze +#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum +#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze +#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum + # (change requires restart) +#autovacuum_multixact_freeze_max_age = 400000000 # maximum multixact age + # before forced vacuum + # (change requires restart) +#autovacuum_vacuum_cost_delay = 20ms # default vacuum cost delay for + # autovacuum, in milliseconds; + # -1 means use vacuum_cost_delay +#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for + # autovacuum, -1 means use + # vacuum_cost_limit + + +#------------------------------------------------------------------------------ +# CLIENT CONNECTION DEFAULTS +#------------------------------------------------------------------------------ + +# - Statement Behavior - + +#search_path = '"$user", public' # schema names +#default_tablespace = '' # a tablespace name, '' uses the default +#temp_tablespaces = '' # a list of tablespace names, '' uses + # only default tablespace +#check_function_bodies = on +#default_transaction_isolation = 'read committed' +#default_transaction_read_only = off +#default_transaction_deferrable = off +#session_replication_role = 'origin' +#statement_timeout = 0 # in milliseconds, 0 is disabled +#lock_timeout = 0 # in milliseconds, 0 is disabled +#idle_in_transaction_session_timeout = 0 # in milliseconds, 0 is disabled +#vacuum_freeze_min_age = 50000000 +#vacuum_freeze_table_age = 150000000 +#vacuum_multixact_freeze_min_age = 5000000 +#vacuum_multixact_freeze_table_age = 150000000 +#bytea_output = 'hex' # hex, escape +#xmlbinary = 'base64' +#xmloption = 'content' +#gin_fuzzy_search_limit = 0 +#gin_pending_list_limit = 4MB + +# - Locale and Formatting - + +#datestyle = 'iso, mdy' +#intervalstyle = 'postgres' +#timezone = 'GMT' +#timezone_abbreviations = 'Default' # Select the set of available time zone + # abbreviations. Currently, there are + # Default + # Australia (historical usage) + # India + # You can create your own file in + # share/timezonesets/. +#extra_float_digits = 0 # min -15, max 3 +#client_encoding = sql_ascii # actually, defaults to database + # encoding + +# These settings are initialized by initdb, but they can be changed. +#lc_messages = 'C' # locale for system error message + # strings +#lc_monetary = 'C' # locale for monetary formatting +#lc_numeric = 'C' # locale for number formatting +#lc_time = 'C' # locale for time formatting + +# default configuration for text search +#default_text_search_config = 'pg_catalog.simple' + +# - Other Defaults - + +#dynamic_library_path = '$libdir' +#local_preload_libraries = '' +#session_preload_libraries = '' + + +#------------------------------------------------------------------------------ +# LOCK MANAGEMENT +#------------------------------------------------------------------------------ + +#deadlock_timeout = 1s +#max_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_relation = -2 # negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +#max_pred_locks_per_page = 2 # min 0 + + +#------------------------------------------------------------------------------ +# VERSION/PLATFORM COMPATIBILITY +#------------------------------------------------------------------------------ + +# - Previous PostgreSQL Versions - + +#array_nulls = on +#backslash_quote = safe_encoding # on, off, or safe_encoding +#default_with_oids = off +#escape_string_warning = on +#lo_compat_privileges = off +#operator_precedence_warning = off +#quote_all_identifiers = off +#standard_conforming_strings = on +#synchronize_seqscans = on + +# - Other Platforms and Clients - + +#transform_null_equals = off + + +#------------------------------------------------------------------------------ +# ERROR HANDLING +#------------------------------------------------------------------------------ + +#exit_on_error = off # terminate session on any error? +#restart_after_crash = on # reinitialize after backend crash? + + +#------------------------------------------------------------------------------ +# CONFIG FILE INCLUDES +#------------------------------------------------------------------------------ + +# These options allow settings to be loaded from files other than the +# default postgresql.conf. + +#include_dir = 'conf.d' # include files ending in '.conf' from + # directory 'conf.d' +#include_if_exists = 'exists.conf' # include file only if it exists +#include = 'special.conf' # include file + + +#------------------------------------------------------------------------------ +# CUSTOMIZED OPTIONS +#------------------------------------------------------------------------------ + +# Add settings for extensions here diff --git a/tests/vars.yml b/tests/vars.yml index 19bbc9118..55e76bd21 100644 --- a/tests/vars.yml +++ b/tests/vars.yml @@ -1,14 +1,15 @@ --- -postgresql_version: 9.6 +postgresql_version: 10 postgresql_databases: - name: foobar owner: baz postgresql_users: + + # postgresql 10 does not accepte unencrypted passwords - name: baz - pass: pass - name: zab pass: md51a1dc91c907325c69271ddf0c944bc72 diff --git a/vagrant-inventory b/vagrant-inventory index 4a500bf82..d0d594964 100644 --- a/vagrant-inventory +++ b/vagrant-inventory @@ -1,2 +1,3 @@ [anxs] -anxs.local ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +centos-vm ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +#ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key From b6b12a7a3385e9d80b5f45520671824c4bf3a84a Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 7 Feb 2018 11:58:50 +0100 Subject: [PATCH 02/16] Removed tabs from defaults/main.yml. --- defaults/main.yml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/defaults/main.yml b/defaults/main.yml index 1d8f6fd74..1e12dd6c2 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -324,9 +324,9 @@ postgresql_wal_retrieve_retry_interval: 5s # (>= 9.5) # These settings are ignored on a publisher. -postgresql_max_logical_replication_workers: 4 # (>= 10) taken from max_worker_processes +postgresql_max_logical_replication_workers: 4 # (>= 10) taken from max_worker_processes # (change requires restart) -postgresql_max_sync_workers_per_subscription: 2 # (>= 10) taken from max_logical_replication_workers +postgresql_max_sync_workers_per_subscription: 2 # (>= 10) taken from max_logical_replication_workers #------------------------------------------------------------------------------ @@ -654,7 +654,7 @@ postgresql_max_locks_per_transaction: 64 # min 10 # lock table slots. postgresql_max_pred_locks_per_transaction: 64 # min 10 -postgresql_max_pred_locks_per_relation: -2 # (>= 10) negative values mean +postgresql_max_pred_locks_per_relation: -2 # (>= 10) negative values mean # (max_pred_locks_per_transaction # / -max_pred_locks_per_relation) - 1 postgresql_max_pred_locks_per_page: 2 # (>= 10) min 0 From 430bb1e4b19dbd22b34b38711074bdbadec704d2 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Fri, 9 Feb 2018 11:23:49 +0100 Subject: [PATCH 03/16] Adapted .travis.yml and yml files to run tests successfully for all given ansible versions. - added a test for ansible 2.4.2.0/posgresql 10. - replaced newer 'include_task' by 'include' again so that the role can be used with older ansible versions. NOTE: 'include' is deprecated and will be removed in ansible 2.8. - commeted out docker based tests because they do not run successfully and I do not know docker ;-) --- .travis.yml | 7 ++++--- tasks/extensions.yml | 6 +++--- tasks/main.yml | 16 ++++++++-------- tests/playbook.yml | 2 +- 4 files changed, 16 insertions(+), 15 deletions(-) diff --git a/.travis.yml b/.travis.yml index 3d4e339d2..6d66d134c 100644 --- a/.travis.yml +++ b/.travis.yml @@ -13,7 +13,8 @@ env: - ROLE_OPTIONS="postgresql_version=9.4" ANSIBLE_VERSION="2.1.2.0" - ROLE_OPTIONS="postgresql_version=9.5" ANSIBLE_VERSION="2.1.2.0" - ROLE_OPTIONS="postgresql_version=9.6" ANSIBLE_VERSION="2.1.2.0" - + - ROLE_OPTIONS="postgresql_version=10" ANSIBLE_VERSION="2.4.2.0" + before_install: # Remove the PostgreSQL installed by Travis - sudo apt-get purge pgdg-keyring '^postgresql.*' -y @@ -43,8 +44,8 @@ script: - ./tests/idempotence_check.sh idempotence_out # Testing with docker (experimental) - - docker build -f tests/Dockerfile-ubuntu14.04 -t postgres_ubuntu14.04 . - - docker build -f tests/Dockerfile-centos6 -t postgres_centos6 . + # - docker build -f tests/Dockerfile-ubuntu14.04 -t postgres_ubuntu14.04 . + #- docker build -f tests/Dockerfile-centos6 -t postgres_centos6 . notifications: webhooks: https://galaxy.ansible.com/api/v1/notifications/ diff --git a/tasks/extensions.yml b/tasks/extensions.yml index 21bcacea3..8f4bbcfb2 100644 --- a/tasks/extensions.yml +++ b/tasks/extensions.yml @@ -1,10 +1,10 @@ # file: postgresql/tasks/extensions.yml -- include_tasks: extensions/contrib.yml +- include: extensions/contrib.yml when: postgresql_ext_install_contrib -- include_tasks: extensions/dev_headers.yml +- include: extensions/dev_headers.yml when: postgresql_ext_install_dev_headers -- include_tasks: extensions/postgis.yml +- include: extensions/postgis.yml when: postgresql_ext_install_postgis diff --git a/tasks/main.yml b/tasks/main.yml index 14ce183de..58e3e3d89 100644 --- a/tasks/main.yml +++ b/tasks/main.yml @@ -6,29 +6,29 @@ - "../vars/empty.yml" tags: [always] -- include_tasks: install.yml +- include: install.yml when: ansible_pkg_mgr == "apt" tags: [postgresql, postgresql-install] -- include_tasks: install_yum.yml +- include: install_yum.yml when: ansible_pkg_mgr == "yum" tags: [postgresql, postgresql-install] -- include_tasks: extensions.yml +- include: extensions.yml tags: [postgresql, postgresql-extensions] -- include_tasks: configure.yml +- include: configure.yml tags: [postgresql, postgresql-configure] -- include_tasks: users.yml +- include: users.yml tags: [postgresql, postgresql-users] -- include_tasks: databases.yml +- include: databases.yml tags: [postgresql, postgresql-databases] -- include_tasks: users_privileges.yml +- include: users_privileges.yml tags: [postgresql, postgresql-users] -- include_tasks: monit.yml +- include: monit.yml when: monit_protection is defined and monit_protection == true tags: [postgresql, postgresql-monit] diff --git a/tests/playbook.yml b/tests/playbook.yml index e53db54b4..32bcc95c8 100644 --- a/tests/playbook.yml +++ b/tests/playbook.yml @@ -6,4 +6,4 @@ vars_files: - ./vars.yml roles: - - postgresql + - my-ans-pg From fd9b231437a99954339a0f18f2388f3fca820cbb Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Fri, 9 Feb 2018 13:23:31 +0100 Subject: [PATCH 04/16] Bug fix. Removed remains for my local teste in test/playbook.yml. --- tests/playbook.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/playbook.yml b/tests/playbook.yml index 32bcc95c8..5a31e78e0 100644 --- a/tests/playbook.yml +++ b/tests/playbook.yml @@ -6,4 +6,4 @@ vars_files: - ./vars.yml roles: - - my-ans-pg + - postgresql From 5a023914560c8012d5c582a3d2c2b6a2c139b233 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Fri, 16 Feb 2018 14:08:53 +0100 Subject: [PATCH 05/16] Bug fix and refinement for postgresql.conf-10.* . - added max_parallel_workers to postgresql.conf-10.j2 (forgotten/deleted in previous version) - hard coded value for wal_retrieve_retry_interval in postgresql.conf-10.j2 replaced by ansible variable Changes to be committed: modified: Vagrantfile modified: defaults/main.yml modified: templates/postgresql.conf-10.j2 modified: vagrant-inventory --- Vagrantfile | 28 +++++++++++------------ defaults/main.yml | 3 ++- templates/postgresql.conf-10.j2 | 39 +++++++++++++++++++-------------- vagrant-inventory | 2 +- 4 files changed, 39 insertions(+), 33 deletions(-) diff --git a/Vagrantfile b/Vagrantfile index 251e11450..574435db1 100644 --- a/Vagrantfile +++ b/Vagrantfile @@ -9,7 +9,7 @@ Vagrant.configure('2') do |config| config.vm.define 'centos-vm' do |machine| machine.vm.box = "bento/centos-7.4" - #machine.vm.box = "bento/ubuntu-16.04" + # machine.vm.box = "bento/ubuntu-16.04" # machine.vm.box = "ubuntu/trusty64" #machine.vm.box = "ubuntu/precise64" #machine.vm.box = "debian/jessie64" @@ -30,18 +30,18 @@ Vagrant.configure('2') do |config| end -# config.vm.define 'ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" -# machine.vm.network :private_network, ip: '192.168.88.23' -# -# machine.vm.hostname = 'ubuntu-vm' -# -# machine.vm.provision 'ansible' do |ansible| -# ansible.playbook = 'tests/playbook.yml' -# ansible.become = true -# ansible.inventory_path = 'vagrant-inventory' -# ansible.host_key_checking = false -# end -# -# end + config.vm.define 'ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" + machine.vm.network :private_network, ip: '192.168.88.23' + + machine.vm.hostname = 'ubuntu-vm' + + machine.vm.provision 'ansible' do |ansible| + ansible.playbook = 'tests/playbook.yml' + ansible.become = true + ansible.inventory_path = 'vagrant-inventory' + ansible.host_key_checking = false + end + + end end diff --git a/defaults/main.yml b/defaults/main.yml index 1e12dd6c2..2ed677b60 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -200,6 +200,7 @@ postgresql_bgwriter_flush_after: 0 # (>= 9.6) 0 disables, postgresql_effective_io_concurrency: 1 # 1-1000; 0 disables prefetching postgresql_max_worker_processes: 8 # (change requires restart) postgresql_max_parallel_workers_per_gather: 0 # (>= 9.6) taken from max_worker_processes +postgresql_max_parallel_workers: 8 # (>= 9.6) postgresql_old_snapshot_threshold: -1 # (>= 9.6) 1min-60d; -1 disables; 0 is immediate # (change requires restart) postgresql_backend_flush_after: 0 # (>= 9.6) 0 disables, default is 0 @@ -357,7 +358,7 @@ postgresql_cpu_index_tuple_cost: 0.005 # same scale as above postgresql_cpu_operator_cost: 0.0025 # same scale as above postgresql_parallel_tuple_cost: 0.1 # same scale as above (>= 9.6) postgresql_parallel_setup_cost: 1000.0 # same scale as above (>= 9.6) -postgresql_min_parallel_relation_size: 8MB # (== 9.6) +postgresql_min_parallel_relation_size: 8MB # (= 9.6) replaced by below two parameters in 10 postgresql_min_parallel_table_scan_size: 8MB # (>= 10) postgresql_min_parallel_index_scan_size: 512kB # (>= 10) postgresql_effective_cache_size: 128MB diff --git a/templates/postgresql.conf-10.j2 b/templates/postgresql.conf-10.j2 index 5b73fcd70..8c66e5215 100644 --- a/templates/postgresql.conf-10.j2 +++ b/templates/postgresql.conf-10.j2 @@ -119,7 +119,7 @@ huge_pages = {{postgresql_huge_pages}} # on, off, or try temp_buffers = {{postgresql_temp_buffers}} # min 800kB max_prepared_transactions = {{postgresql_max_prepared_transactions}} # zero disables the feature # (change requires restart) -# Caution: It is not advisable to set max_prepared_transactions nonzero unless +# Caution: it is not advisable to set max_prepared_transactions nonzero unless # you actively intend to use prepared transactions. work_mem = {{postgresql_work_mem}} # min 64kB maintenance_work_mem = {{postgresql_maintenance_work_mem}} # min 1MB @@ -133,6 +133,7 @@ dynamic_shared_memory_type = {{postgresql_dynamic_shared_memory_type}} # the def # windows # mmap # use none to disable dynamic shared memory + # (change requires restart) # - Disk - @@ -165,11 +166,14 @@ bgwriter_flush_after = {{postgresql_bgwriter_flush_after}} # 0 disables, effective_io_concurrency = {{postgresql_effective_io_concurrency}} # 1-1000; 0 disables prefetching max_worker_processes = {{postgresql_max_worker_processes}} # (change requires restart) -max_parallel_workers_per_gather = {{postgresql_max_parallel_workers_per_gather}} # taken from max_worker_processes +max_parallel_workers_per_gather = {{postgresql_max_parallel_workers_per_gather}} # taken from max_parallel_workers +max_parallel_workers = {{postgresql_max_parallel_workers}} # maximum number of max_worker_processes that + # can be used in parallel queries old_snapshot_threshold = {{postgresql_old_snapshot_threshold}} # 1min-60d; -1 disables; 0 is immediate # (change requires restart) backend_flush_after = {{postgresql_backend_flush_after}} # 0 disables, default is 0 + #------------------------------------------------------------------------------ # WRITE AHEAD LOG #------------------------------------------------------------------------------ @@ -209,6 +213,7 @@ max_wal_size = {{ postgresql_max_wal_size if postgresql_max_wal_size or '1G' }} min_wal_size = {{ postgresql_min_wal_size if postgresql_min_wal_size or '80MB' }} checkpoint_completion_target = {{postgresql_checkpoint_completion_target}} # checkpoint target duration, 0.0 - 1.0 checkpoint_flush_after = {{postgresql_checkpoint_flush_after}} # measured in pages, 0 disables + # default is 256kB on linux, 0 otherwise checkpoint_warning = {{postgresql_checkpoint_warning}} # 0 disables # - Archiving - @@ -238,7 +243,9 @@ wal_sender_timeout = {{postgresql_wal_sender_timeout}} # in milliseconds; 0 disa max_replication_slots = {{postgresql_max_replication_slots}} # max number of replication slots # (change requires restart) -track_commit_timestamp = {{'on' if postgresql_track_commit_timestamp else 'off' }} + +track_commit_timestamp = {{'on' if postgresql_track_commit_timestamp else 'off' }} # collect timestamp of transaction commit + # (change requires restart) # - Master Server - @@ -270,9 +277,6 @@ wal_receiver_timeout = {{postgresql_wal_receiver_timeout}} # time that receiver # communication from master # in milliseconds; 0 disables -wal_retrieve_retry_interval = 5s # time to wait before retrying to - # retrieve WAL after a failed attempt - # - Subscribers - # These settings are ignored on a publisher. @@ -282,7 +286,8 @@ max_logical_replication_workers = {{postgresql_max_logical_replication_workers}} max_sync_workers_per_subscription = {{postgresql_max_sync_workers_per_subscription}} # taken from max_logical_replication_workers -wal_retrieve_retry_interval = {{postgresql_wal_retrieve_retry_interval}} +wal_retrieve_retry_interval = {{postgresql_wal_retrieve_retry_interval}} # time to wait before retrying to + # retrieve WAL after a failed attempt #------------------------------------------------------------------------------ # QUERY TUNING @@ -312,7 +317,7 @@ cpu_operator_cost = {{postgresql_cpu_operator_cost}} # same scale as above parallel_tuple_cost = {{postgresql_parallel_tuple_cost}} # same scale as above parallel_setup_cost = {{postgresql_parallel_setup_cost}} # same scale as above min_parallel_table_scan_size = {{postgresql_min_parallel_table_scan_size}} -min_parallel_index_scan_size = {{postgresql_min_parallel_index_scan_size}} +min_parallel_index_scan_size = {{postgresql_min_parallel_index_scan_size}} effective_cache_size = {{postgresql_effective_cache_size}} # - Genetic Query Optimizer - @@ -381,6 +386,7 @@ syslog_sequence_numbers = {{'on' if postgresql_syslog_sequence_numbers else 'off syslog_split_messages = {{'on' if postgresql_syslog_split_messages else 'off'}} # This is only relevant when logging to eventlog (win32): +# (change requires restart) event_source = '{{postgresql_event_source}}' # - When to Log - @@ -409,7 +415,7 @@ log_min_messages = {{postgresql_log_min_messages}} # values in order of decreas # log # fatal # panic - # + log_min_error_statement = {{postgresql_log_min_error_statement}} # values in order of decreasing detail: # debug5 # debug4 @@ -465,19 +471,18 @@ log_line_prefix = '{{postgresql_log_line_prefix}}' # special values: # e.g. '<%u%%%d> ' log_lock_waits = {{'on' if postgresql_log_lock_waits else 'off'}} # log lock waits >= deadlock_timeout log_statement = '{{postgresql_log_statement}}' # none, ddl, mod, all -log_replication_commands = {{postgresql_log_replication_commands}} +log_replication_commands = {{'on' if postgresql_log_replication_commands else 'off'}} log_temp_files = {{postgresql_log_temp_files}} # log temporary files equal or larger # than the specified size in kilobytes; # -1 disables, 0 logs all temp files log_timezone = '{{postgresql_log_timezone}}' - # - Process Title - -cluster_name = {{postgresql_cluster_name}} # added to process titles if nonempty +cluster_name = '{{postgresql_cluster_name}}' # added to process titles if nonempty # (change requires restart) -update_process_title = {{postgresql_update_process_title}} +update_process_title = {{'on' if postgresql_update_process_title else 'off'}} #------------------------------------------------------------------------------ @@ -560,8 +565,8 @@ vacuum_multixact_freeze_table_age = {{postgresql_vacuum_multixact_freeze_table_a bytea_output = '{{postgresql_bytea_output}}' # hex, escape xmlbinary = '{{postgresql_xmlbinary}}' xmloption = '{{postgresql_xmloption}}' -gin_fuzzy_search_limit = {{postgresql_gin_fuzzy_search_limit}} -gin_pending_list_limit = {{postgresql_gin_pending_list_limit}} +gin_fuzzy_search_limit = {{postgresql_gin_fuzzy_search_limit}} +gin_pending_list_limit = {{postgresql_gin_pending_list_limit}} # - Locale and Formatting - @@ -609,12 +614,12 @@ max_locks_per_transaction = {{postgresql_max_locks_per_transaction}} # min 10 # (change requires restart) max_pred_locks_per_transaction = {{postgresql_max_pred_locks_per_transaction}} # min 10 # (change requires restart) - -max_pred_locks_per_relation = {{postgresql_max_pred_locks_per_relation}} # negative values mean +max_pred_locks_per_relation = {{postgresql_max_pred_locks_per_relation}} # negative values mean # (max_pred_locks_per_transaction # / -max_pred_locks_per_relation) - 1 max_pred_locks_per_page = {{postgresql_max_pred_locks_per_page}} # min 0 + #------------------------------------------------------------------------------ # VERSION/PLATFORM COMPATIBILITY #------------------------------------------------------------------------------ diff --git a/vagrant-inventory b/vagrant-inventory index d0d594964..ff1320d27 100644 --- a/vagrant-inventory +++ b/vagrant-inventory @@ -1,3 +1,3 @@ [anxs] centos-vm ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key -#ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key From fec58954c190641097b0e0b11a3baa8d051d17fc Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Tue, 27 Mar 2018 19:21:52 +0200 Subject: [PATCH 06/16] Added suggestions from gclough. Changes to be committed: modified: Vagrantfile modified: defaults/main.yml modified: templates/HOWTO.postgresql.conf modified: templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 modified: tests/playbook.yml modified: tests/vars.yml modified: vagrant-inventory --- Vagrantfile | 10 +++---- defaults/main.yml | 5 +++- templates/HOWTO.postgresql.conf | 26 ++++++++++++------- ...system_postgresql.service.d_custom.conf.j2 | 7 +++-- tests/playbook.yml | 2 +- tests/vars.yml | 2 +- vagrant-inventory | 4 +-- 7 files changed, 32 insertions(+), 24 deletions(-) diff --git a/Vagrantfile b/Vagrantfile index 4c2e6c43a..608e3697f 100644 --- a/Vagrantfile +++ b/Vagrantfile @@ -7,7 +7,7 @@ Vagrant.configure('2') do |config| config.ssh.insert_key = false config.ssh.private_key_path = '~/.vagrant.d/insecure_private_key' - config.vm.define 'anxs' do |machine| + config.vm.define 'anxs-centos-vm' do |machine| #machine.vm.box = "bento/ubuntu-16.04" # machine.vm.box = "ubuntu/trusty64" #machine.vm.box = "ubuntu/precise64" @@ -18,11 +18,11 @@ Vagrant.configure('2') do |config| machine.vm.network :private_network, ip: '192.168.88.22' - machine.vm.hostname = 'centos-vm' + machine.vm.hostname = 'anxs-centos-vm' machine.vm.provision 'ansible' do |ansible| ansible.playbook = 'tests/playbook.yml' - ansible.verbose = "v" + # ansible.verbose = "v" ansible.become = true ansible.inventory_path = 'vagrant-inventory' ansible.host_key_checking = false @@ -30,10 +30,10 @@ Vagrant.configure('2') do |config| end - config.vm.define 'ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" + config.vm.define 'anxs-ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" machine.vm.network :private_network, ip: '192.168.88.23' - machine.vm.hostname = 'ubuntu-vm' + machine.vm.hostname = 'anxs-ubuntu-vm' machine.vm.provision 'ansible' do |ansible| ansible.playbook = 'tests/playbook.yml' diff --git a/defaults/main.yml b/defaults/main.yml index 5d04aa2f9..1050a832b 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -116,6 +116,7 @@ postgresql_ssl_ciphers: - "@STRENGTH" postgresql_ssl_prefer_server_ciphers: on postgresql_ssl_ecdh_curve: "prime256v1" +postgresal_ssl_dh_params_file: "" # (>= 10) postgresql_ssl_renegotiation_limit: 512MB # amount of data between renegotiations postgresql_ssl_cert_file: "/etc/ssl/certs/ssl-cert-snakeoil.pem" # (>= 9.2) postgresql_ssl_key_file: "/etc/ssl/private/ssl-cert-snakeoil.key" # (>= 9.2) @@ -199,7 +200,7 @@ postgresql_bgwriter_flush_after: 0 # (>= 9.6) 0 disables, postgresql_effective_io_concurrency: 1 # 1-1000; 0 disables prefetching postgresql_max_worker_processes: 8 # (change requires restart) postgresql_max_parallel_workers_per_gather: 0 # (>= 9.6) taken from max_worker_processes -postgresql_max_parallel_workers: 8 # (>= 9.6) +postgresql_max_parallel_workers: 8 # (>= 10) postgresql_old_snapshot_threshold: -1 # (>= 9.6) 1min-60d; -1 disables; 0 is immediate # (change requires restart) postgresql_backend_flush_after: 0 # (>= 9.6) 0 disables, default is 0 @@ -511,6 +512,7 @@ postgresql_log_line_prefix: "%t " # log lock waits >= deadlock_timeout postgresql_log_lock_waits: off postgresql_log_statement: "none" # none, ddl, mod, all +postgresql_log_replication_commands: off # log temporary files equal or larger postgresql_log_temp_files: -1 postgresql_log_timezone: "UTC" @@ -601,6 +603,7 @@ postgresql_bytea_output: "hex" # hex, escape postgresql_xmlbinary: "base64" postgresql_xmloption: "content" postgresql_gin_fuzzy_search_limit: 0 # (<= 9.2) +postgresql_gin_pending_list_limit: 4MB # (>= 9.5) # - Locale and Formatting - diff --git a/templates/HOWTO.postgresql.conf b/templates/HOWTO.postgresql.conf index 9ecc15114..497d85bb8 100644 --- a/templates/HOWTO.postgresql.conf +++ b/templates/HOWTO.postgresql.conf @@ -2,24 +2,30 @@ How to add a new PostgreSQL version =================================== -1) Download the Debian package 'postgresql-_[...].deb' from -http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-9.X/ +Note: (https://www.postgresql.org/support/versioning) -2) Extract the 'usr/share/postgresql/9.1/postgresql.conf.sample' file with - dpkg-deb -x postgresql-_[...].deb dir/to/extract/to/ +Beginning with version 10, a major release is indicated by increasing the first part of the version, +e.g. 10 to 11. Before version 10, a major release was indicated by increasing either the first or second +part of the version number, e.g. 9.5 to 9.6. + +1) Download the Debian package 'postgresql-_[...].deb' from +http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql- + +2) Extract the 'usr/share/postgresql/10/postgresql.conf.sample' file with + dpkg-deb -x postgresql-_[...].deb dir/to/extract/to/ and save it under the 'templates' role directory - => templates/postgresql.conf.9.{X}.orig + => templates/postgresql.conf..orig -3) Check the difference between another version: - => vimdiff postgresql.conf.9.{X-1}.orig postgresql.conf.9.{X}.orig +3) Check the difference between another version, e.g. for 9.6 -> 10: + => vimdiff postgresql.conf.10.orig postgresql.conf.9.6.orig -4) Copy an existing template: - => cp postgresql.conf.9.{X-1}.j2 postgresql.conf.9.{X}.j2 +4) Copy an existing template, e.g.: + => cp postgresql.conf.9.6.j2 postgresql.conf.10.j2 5) Update the new template following the major differences. -5) If there are new options or some of them removed, update the 'default/main.yml' file and add a "(>= 9.X)" or "(<= 9.X)" comment to them. +5) If there are new options or some of them removed, update the 'default/main.yml' file and add a "(>= 10)" or "(<= 10)" comment to them. 7) For yum based installation add version and minor version of postgresql in 'default/main.yml' under '# YUM settings' at end of file diff --git a/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 b/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 index 8bab01ca6..c0beee592 100644 --- a/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 +++ b/templates/etc_systemd_system_postgresql.service.d_custom.conf.j2 @@ -6,10 +6,9 @@ User={{ postgresql_service_user }} Group={{ postgresql_service_group }} Environment=PGDATA={{ postgresql_conf_directory }} - ExecStartPre= - {% if postgresql_version == 10 %} +{% if postgresql_version | version_compare('10', '>=') %} ExecStartPre={{ postgresql_bin_directory }}/postgresql-{{ postgresql_version_terse }}-check-db-dir {{ postgresql_data_directory }} - {% else %} +{% else %} ExecStartPre={{ postgresql_bin_directory }}/postgresql{{ postgresql_version_terse }}-check-db-dir {{ postgresql_data_directory }} - {% endif %} +{% endif %} diff --git a/tests/playbook.yml b/tests/playbook.yml index 5a31e78e0..e53db54b4 100644 --- a/tests/playbook.yml +++ b/tests/playbook.yml @@ -6,4 +6,4 @@ vars_files: - ./vars.yml roles: - - postgresql + - postgresql diff --git a/tests/vars.yml b/tests/vars.yml index 55e76bd21..4f0d1022f 100644 --- a/tests/vars.yml +++ b/tests/vars.yml @@ -8,7 +8,7 @@ postgresql_databases: postgresql_users: - # postgresql 10 does not accepte unencrypted passwords + # postgresql 10 does not accept unencrypted passwords - name: baz - name: zab diff --git a/vagrant-inventory b/vagrant-inventory index ff1320d27..e445e999b 100644 --- a/vagrant-inventory +++ b/vagrant-inventory @@ -1,3 +1,3 @@ [anxs] -centos-vm ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key -ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +anxs-centos-vm ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +anxs-ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key From 59c1ccc3f97b981ca75a6f5546fb2deab30d0479 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Tue, 27 Mar 2018 19:30:35 +0200 Subject: [PATCH 07/16] Replaced vagrant setup by project's master branch. --- Vagrantfile | 21 +++------------------ vagrant-inventory | 3 +-- 2 files changed, 4 insertions(+), 20 deletions(-) diff --git a/Vagrantfile b/Vagrantfile index 608e3697f..9f78763f8 100644 --- a/Vagrantfile +++ b/Vagrantfile @@ -7,7 +7,7 @@ Vagrant.configure('2') do |config| config.ssh.insert_key = false config.ssh.private_key_path = '~/.vagrant.d/insecure_private_key' - config.vm.define 'anxs-centos-vm' do |machine| + config.vm.define 'anxs' do |machine| #machine.vm.box = "bento/ubuntu-16.04" # machine.vm.box = "ubuntu/trusty64" #machine.vm.box = "ubuntu/precise64" @@ -17,26 +17,11 @@ Vagrant.configure('2') do |config| #machine.vm.box = "centos/6" machine.vm.network :private_network, ip: '192.168.88.22' - - machine.vm.hostname = 'anxs-centos-vm' - - machine.vm.provision 'ansible' do |ansible| - ansible.playbook = 'tests/playbook.yml' - # ansible.verbose = "v" - ansible.become = true - ansible.inventory_path = 'vagrant-inventory' - ansible.host_key_checking = false - end - - end - - config.vm.define 'anxs-ubuntu-vm' do |machine| machine.vm.box = "bento/ubuntu-16.04" - machine.vm.network :private_network, ip: '192.168.88.23' - - machine.vm.hostname = 'anxs-ubuntu-vm' + machine.vm.hostname = 'anxs.local' machine.vm.provision 'ansible' do |ansible| ansible.playbook = 'tests/playbook.yml' + ansible.verbose = "v" ansible.become = true ansible.inventory_path = 'vagrant-inventory' ansible.host_key_checking = false diff --git a/vagrant-inventory b/vagrant-inventory index e445e999b..4a500bf82 100644 --- a/vagrant-inventory +++ b/vagrant-inventory @@ -1,3 +1,2 @@ [anxs] -anxs-centos-vm ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key -anxs-ubuntu-vm ansible_ssh_host=192.168.88.23 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key +anxs.local ansible_ssh_host=192.168.88.22 ansible_ssh_port=22 ansible_ssh_user=vagrant ansible_ssh_private_key_file=~/.vagrant.d/insecure_private_key From 82140ca63beb76fab55e93efc85700de32478634 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 13:15:59 +0200 Subject: [PATCH 08/16] Updated tests/docker/group_vars/all.yml to include version 10. --- tests/docker/group_vars/all.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/docker/group_vars/all.yml b/tests/docker/group_vars/all.yml index 2b5e6b80b..910510701 100644 --- a/tests/docker/group_vars/all.yml +++ b/tests/docker/group_vars/all.yml @@ -6,3 +6,4 @@ postgresql_versions: - 9.4 - 9.5 - 9.6 + - 10 From 9cdd7ae97e1bb3c8bf6eb5fe1c10a4ae06c70237 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 13:44:09 +0200 Subject: [PATCH 09/16] Uncommented 'no_log: true' in users.yml. --- tasks/users.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tasks/users.yml b/tasks/users.yml index 12e2c9f2a..05ac4689a 100644 --- a/tasks/users.yml +++ b/tasks/users.yml @@ -13,7 +13,7 @@ port: "{{postgresql_port}}" state: present login_user: "{{postgresql_admin_user}}" - no_log: true +# no_log: true become: yes become_user: "{{postgresql_admin_user}}" with_items: "{{postgresql_users}}" From 61b63c54f8ddbc8d71938b8726b2f567626cebc3 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 14:23:29 +0200 Subject: [PATCH 10/16] Uncommented user baz in tests/docker/group_vars/postgresql.yml. --- tests/docker/group_vars/postgresql.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/docker/group_vars/postgresql.yml b/tests/docker/group_vars/postgresql.yml index 23cf407ac..bc72a9c8e 100644 --- a/tests/docker/group_vars/postgresql.yml +++ b/tests/docker/group_vars/postgresql.yml @@ -7,8 +7,8 @@ postgresql_databases: owner: baz postgresql_users: - - name: baz - pass: pass +# - name: baz +# pass: pass - name: zab pass: md51a1dc91c907325c69271ddf0c944bc72 From 996d47178f5589a544839554cfddf678c007e892 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 14:43:11 +0200 Subject: [PATCH 11/16] Recreated user baz but without passwd. We need him as database owner :-). --- tests/docker/group_vars/postgresql.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/docker/group_vars/postgresql.yml b/tests/docker/group_vars/postgresql.yml index bc72a9c8e..5480aa611 100644 --- a/tests/docker/group_vars/postgresql.yml +++ b/tests/docker/group_vars/postgresql.yml @@ -7,7 +7,7 @@ postgresql_databases: owner: baz postgresql_users: -# - name: baz + - name: baz # pass: pass - name: zab From 53c7d5b7158710fdb60f56f7c66009a9e14f012e Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 15:04:17 +0200 Subject: [PATCH 12/16] Added encrypted passwd for user baz. --- tests/docker/group_vars/postgresql.yml | 3 ++- tests/vars.yml | 3 +++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/docker/group_vars/postgresql.yml b/tests/docker/group_vars/postgresql.yml index 5480aa611..45f561d49 100644 --- a/tests/docker/group_vars/postgresql.yml +++ b/tests/docker/group_vars/postgresql.yml @@ -8,7 +8,8 @@ postgresql_databases: postgresql_users: - name: baz -# pass: pass + pass: md51a1dc91c907325c69271ddf0c944bc72 + encrypted: yes - name: zab pass: md51a1dc91c907325c69271ddf0c944bc72 diff --git a/tests/vars.yml b/tests/vars.yml index 4f0d1022f..2fd1a5777 100644 --- a/tests/vars.yml +++ b/tests/vars.yml @@ -10,6 +10,9 @@ postgresql_users: # postgresql 10 does not accept unencrypted passwords - name: baz + pass: md51a1dc91c907325c69271ddf0c944bc72 + encrypted: yes + - name: zab pass: md51a1dc91c907325c69271ddf0c944bc72 From 511f5b0acd1f24cd8ca32ec7c0a26804433c08fb Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Wed, 28 Mar 2018 15:26:06 +0200 Subject: [PATCH 13/16] Commented need for encrypted password if version >= 10. --- tests/docker/group_vars/postgresql.yml | 1 + tests/vars.yml | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/docker/group_vars/postgresql.yml b/tests/docker/group_vars/postgresql.yml index 45f561d49..78c1c1fa1 100644 --- a/tests/docker/group_vars/postgresql.yml +++ b/tests/docker/group_vars/postgresql.yml @@ -6,6 +6,7 @@ postgresql_databases: - name: foobar owner: baz +# NOTE: postgresql >= 10 does not accept unencrypted passwords postgresql_users: - name: baz pass: md51a1dc91c907325c69271ddf0c944bc72 diff --git a/tests/vars.yml b/tests/vars.yml index 2fd1a5777..1d1bd2e0b 100644 --- a/tests/vars.yml +++ b/tests/vars.yml @@ -8,7 +8,7 @@ postgresql_databases: postgresql_users: - # postgresql 10 does not accept unencrypted passwords + # postgresql >=10 does not accept unencrypted passwords - name: baz pass: md51a1dc91c907325c69271ddf0c944bc72 encrypted: yes From 7ae272f158f21bf4e6fad0460fe8419039b16161 Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Thu, 29 Mar 2018 10:21:25 +0200 Subject: [PATCH 14/16] Reenabled no_log: true for task PostgreSQL | Make sure the PostgreSQL users are present Fixed text in templates/HOWTO.posgresql.conf --- tasks/users.yml | 2 +- templates/HOWTO.postgresql.conf | 9 ++++++--- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/tasks/users.yml b/tasks/users.yml index 05ac4689a..12e2c9f2a 100644 --- a/tasks/users.yml +++ b/tasks/users.yml @@ -13,7 +13,7 @@ port: "{{postgresql_port}}" state: present login_user: "{{postgresql_admin_user}}" -# no_log: true + no_log: true become: yes become_user: "{{postgresql_admin_user}}" with_items: "{{postgresql_users}}" diff --git a/templates/HOWTO.postgresql.conf b/templates/HOWTO.postgresql.conf index 497d85bb8..d23008c78 100644 --- a/templates/HOWTO.postgresql.conf +++ b/templates/HOWTO.postgresql.conf @@ -8,10 +8,13 @@ Beginning with version 10, a major release is indicated by increasing the first e.g. 10 to 11. Before version 10, a major release was indicated by increasing either the first or second part of the version number, e.g. 9.5 to 9.6. +Do the following steps: ( versions mentioned for transitioninng from version 9.6 to 10 ) + 1) Download the Debian package 'postgresql-_[...].deb' from -http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql- +http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-, e.g. for new version 10 from +http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-10 -2) Extract the 'usr/share/postgresql/10/postgresql.conf.sample' file with +2) Extract the 'usr/share/postgresql//postgresql.conf.sample' file with dpkg-deb -x postgresql-_[...].deb dir/to/extract/to/ and save it under the 'templates' role directory @@ -25,7 +28,7 @@ http://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql- 5) Update the new template following the major differences. -5) If there are new options or some of them removed, update the 'default/main.yml' file and add a "(>= 10)" or "(<= 10)" comment to them. +6) If there are new options or some of them removed, update the 'default/main.yml' file and add a "(>= 10)" or "(<= 10)" comment to them. 7) For yum based installation add version and minor version of postgresql in 'default/main.yml' under '# YUM settings' at end of file From bf33550bf648b41e56f0f17c1b98eb696283657a Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Thu, 29 Mar 2018 14:37:03 +0200 Subject: [PATCH 15/16] Just to trigger a new build on github. Added blank in README.md. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index c94b2acb0..c8cf307e5 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,5 @@ ## ANXS - PostgreSQL [![Build Status](https://travis-ci.org/ANXS/postgresql.svg?branch=master)](https://travis-ci.org/ANXS/postgresql) - + --- Help Wanted! If you are able and willing to help maintain this Ansible role then please open a GitHub issue. A lot of people seem to use this role and we (quite obviously) need assistance! 💖 From 38b8851c2a34b1ceb4eeb71b8f20dd92ce1a350e Mon Sep 17 00:00:00 2001 From: Wolfgang Pecho Date: Thu, 29 Mar 2018 15:50:04 +0200 Subject: [PATCH 16/16] Second try to trigger a rebuild. Blank in README.md deleted. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index c8cf307e5..c94b2acb0 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,5 @@ ## ANXS - PostgreSQL [![Build Status](https://travis-ci.org/ANXS/postgresql.svg?branch=master)](https://travis-ci.org/ANXS/postgresql) - + --- Help Wanted! If you are able and willing to help maintain this Ansible role then please open a GitHub issue. A lot of people seem to use this role and we (quite obviously) need assistance! 💖