https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-14663 Lustre <p>userspace changelog consumers set CHANGELOG_FLAG_FOLLOW so that MDC'c changelog thread re-open/re-process the changelog once the end is reached.<br/> the thread processing the changelog starts at open and can get to the end before that flag is set. so a consumer will miss all new records.</p> LU-14663

race in mdc changelog polling code

Bug Minor Resolved Fixed Alex Zhuravlev Alex Zhuravlev Sun, 2 May 2021 09:13:57 +0000 Thu, 5 May 2022 13:57:45 +0000 Thu, 5 May 2022 13:57:45 +0000 Lustre 2.15.0 0 4 <p>Alex Zhuravlev (bzzz@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/43513" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/43513</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14663" title="race in mdc changelog polling code" class="issue-link" data-issue-key="LU-14663"><del>LU-14663</del></a> mdc: changelog thread don't exit early<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 38de72fe7a665689b93129ddb2ba8f5b3e5684d6</p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/43513/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/43513/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14663" title="race in mdc changelog polling code" class="issue-link" data-issue-key="LU-14663"><del>LU-14663</del></a> mdc: start changelog thread upon first access<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 72a08ea547dceb542d554e9057e0ed257138bd48</p> <p>Seems to be landed for 2.15</p> Related Development Rank 1|i01tjz: Rank (Obsolete) 9223372036854775807 Severity