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Posted to commits@iggy.apache.org by "hubcio (via GitHub)" <gi...@apache.org> on 2026/01/19 10:54:16 UTC
[PR] fix(server): chunk vectored writes to avoid exceeding IOV_MAX limit [iggy]
hubcio opened a new pull request, #2581:
URL: https://github.com/apache/iggy/pull/2581
When many small messages accumulate in the journal before
persistence (e.g., 1-byte payloads with 1 message per batch),
the subsequent flush attempts to pass thousands of IO vectors
to a single writev() call, exceeding the system's IOV_MAX
limit (typically 1024 on Linux) and causing CannotWriteToFile
errors.
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Re: [PR] fix(server): chunk vectored writes to avoid exceeding IOV_MAX limit [iggy]
Posted by "hubcio (via GitHub)" <gi...@apache.org>.
hubcio merged PR #2581:
URL: https://github.com/apache/iggy/pull/2581
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