feat(startup): add --raise-fd-limit CLI flag to raise file descriptor soft limit - #291
feat(startup): add --raise-fd-limit CLI flag to raise file descriptor soft limit#291vparfonov wants to merge 1 commit into
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… soft limit Backport of ViaQ#277 from v0.54.0-rh. Add an opt-in --raise-fd-limit flag (and VECTOR_RAISE_FD_LIMIT env var) that raises the RLIMIT_NOFILE soft limit to the hard limit at startup, preventing "Too many open files" errors when monitoring many log files. On macOS, falls back to kern.maxfilesperproc if the hard limit is too high. Also fix clippy error int the aws_cloudwatch_logs healthcheck integration test Signed-off-by: Vitalii Parfonov <vparfono@redhat.com>
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Backport of #277 from v0.54.0-rh.
Add an opt-in
--raise-fd-limitflag (andVECTOR_RAISE_FD_LIMITenv var) that raises theRLIMIT_NOFILEsoft limit to the hard limit at startup, preventing "Too many open files" errors when monitoring many log files.On macOS, falls back to kern.maxfilesperproc if the hard limit is too high.
Also fix clippy error int the
aws_cloudwatch_logshealthcheck integration test