windows环境下 tailx模式报错

[ahbll]

复现过程操作步骤:

在windows环境下使用tailx模式采集日志, fail to newMeta 导致无法采集日志

[wonderflow]

可以写一下 fail to newMeta 的完整错误日志吗

[ahbll]

错误日志:
2018/05/24 17:24:42 [ERROR][github.com/qiniu/logkit/reader] meta.go:75: fail to newMeta cannot create meta\runner.20180523165621_789356349\C:_logs2_test.log, err:mkdir meta\runner.20180523165621_789356349\C:_logs2_test.log: The directory name is invalid.
2018/05/24 17:24:42 [ERROR][github.com/qiniu/logkit/reader] meta.go:92: check dir meta\runner.20180523165621_789356349\C:_logs2_test.log error mkdir meta\runner.20180523165621_789356349\C:_logs2_test.log: The directory name is invalid.
2018/05/24 17:24:42 [ERROR][github.com/qiniu/logkit/reader] mutireader.go:374: Runner[runner.20180523165621] NewActiveReader for matches C:\logs2\test.log error mkdir meta\runner.20180523165621_789356349\C:_logs2_test.log: The directory name is invalid., ignore this match...

[ahbll]

reader配置:
"reader": {
"mode": "tailx",
"runner_name": "runner.20180523165621",
"encoding": "UTF-8",
"datasource_tag": "datasource",
"expire": "100h",
"stat_interval": "3m",
"name": "runner.20180523165621",
"log_path": "C:\logs2\*",
"read_from": "oldest"
}

[wonderflow]

可以先手动写一下 "meta":"meta" 解决一下，看上去是windows不支持自动生成的meta文件名

[ahbll]

应该是win环境下自动生成的meta\runner.20180523165621_789356349\C:_logs2_test.log目录名有问题

[unknwon]

meta\runner.20180523165621_789356349\C:_logs2_test.log 路径重新出现了盘符（C:），猜测是 *path.Join 时出现的问题