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Posted to commits@hudi.apache.org by "rangareddy (via GitHub)" <gi...@apache.org> on 2026/07/06 07:03:17 UTC
Re: [I] Fix EOF exception in Trino reader when reading log files [hudi]
rangareddy commented on issue #16122:
URL: https://github.com/apache/hudi/issues/16122#issuecomment-4890000121
This issue was reviewed as part of the JIRA-migrated backlog triage.
Findings: valid issue. When a corrupted block sits at the end of a log file, seek-based EOF detection can throw an IOException instead of EOFException on Trino / some cloud filesystems (e.g. Azure), breaking the log reader. A fix was proposed in #12237 (compare log-block end position against file end) but that PR was closed unmerged and no alternate fix has landed on master.
Fix scope is larger than a local patch and requires re-landing the log-block boundary check. Tracking as `stream:fix / read_path`.
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