[CI] HttpExporterTests testCreateRestClient failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-periodic #9176 / openjdk17_checkpart2_java-fips-matrix
• elasticsearch-periodic #9119 / openjdk17_checkpart2_java-fips-matrix

Reproduction Line:

./gradlew ":x-pack:plugin:monitoring:test" --tests "org.elasticsearch.xpack.monitoring.exporter.http.HttpExporterTests.testExporterWithHostOnly" -Dtests.seed=5E7373A10931302C -Dtests.locale=is-Latn-IS -Dtests.timezone=Pacific/Samoa -Druntime.java=17 -Dtests.fips.enabled=true

Applicable branches:
8.19

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.IllegalStateException: could not create the default ssl context

Issue Reasons:

• [8.19] 2 consecutive failures in step openjdk17_checkpart2_java-fips-matrix
• [8.19] 2 failures in test testCreateRestClient (0.7% fail rate in 297 executions)
• [8.19] 2 failures in step openjdk17_checkpart2_java-fips-matrix (100.0% fail rate in 2 executions)
• [8.19] 2 failures in pipeline elasticsearch-periodic (22.2% fail rate in 9 executions)

Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.

[elasticsearchmachine]

This has been muted on branch main

Mute Reasons:

• [main] 2 failures in test testCreateRestClient (0.8% fail rate in 257 executions)

Build Scans:

• elasticsearch-periodic #9136 / openjdk21_checkpart2_java-fips-matrix
• elasticsearch-pull-request #78760 / part-2-fips

[elasticsearchmachine]

Pinging @elastic/es-data-management (Team:Data Management)

[nielsbauman]

Both linked failed builds contain a lot of SSL-related tests, so I'm rerouting to Security. The other failed SSL tests are described in #130496.

#130599 is exactly the same.

[elasticsearchmachine]

Pinging @elastic/es-security (Team:Security)