Details
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Bug
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Resolution: Fixed
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Major
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7.2.0
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Triaged
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0
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Unknown
Description
See https://review.couchbase.org/c/kv_engine/+/186221/3/engines/ep/tests/module_tests/dcp_stream_test.cc#5524 for details.
Also this might cause failures like seen in MB-55507.
As per comment in MB-55507:
Fix for
MB-55465up for review.
I'm keeping the fixes forMB-55465and this one (MB-55507) separated because it's not 100% clear yet if the missing CHK flag in the marker that is causing the issue here is from the code path fixed inMB-55465.
Further investigation reveals that the crash observed here shouldn't be caused by
MB-55465. Reason is thatMB-55465fixes a code path that cannot be executed for DCP Replication connections. While here we are failing at DCP Consumer in KV.
CC Daniel Owen
Attachments
For Gerrit Dashboard: MB-55465 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
186539,5 | MB-55465: Set the CHK flag at AS::sendSnapshotAndSeqnoAdvanced() | neo | kv_engine | Status: MERGED | +2 | +1 |
188669,2 | Merge neo/9901b0955 into master | master | kv_engine | Status: ABANDONED | -1 | -1 |
191110,5 | Merge neo/781d6a06d into master | master | kv_engine | Status: MERGED | +2 | +1 |