luminous: os/bluestore/BlueFS: compact log even when sync_metadata sees no work#34876
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yuriw merged 1 commit intoceph:luminousfrom Jul 13, 2020
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@ifed01 I tried to cherry-pick this and there was a conflict in |
It's possible that when sync_metadata() is called there won't be any new log data to flush because it was already flushed for other reasons (e.g., because fsync was called). However, the log may still be large and in need of compaction. Signed-off-by: Sage Weil <sage@redhat.com> (cherry picked from commit dfe5f05) Conflicts: src/os/bluestore/BlueFS.cc Some pending release stuff that is now absent at both Luminous and master.
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@smithfarm - my bad, there was a conflict. Fixed. |
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backport of #17354 to luminous
It's possible that when sync_metadata() is called there won't be any new
log data to flush because it was already flushed for other reasons (e.g.,
because fsync was called). However, the log may still be large and in
need of compaction.
Signed-off-by: Sage Weil sage@redhat.com
(cherry picked from commit dfe5f05)
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