Details
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Bug
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Resolution: Fixed
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Critical
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4.0.0, 4.1.0, 4.1.1, 4.5.0
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Untriaged
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Yes
Description
See in customer upgrade from 2.5.1 to 4.1.1 (CBSE 2729).
If the chkpt snapshot numbers are not correctly updated during TAP backfill, then we see a failure in DCP following TAP after the upgrade.
Note: Problem will not occur in upgrade from 2.5.x to 3.x.x. Will happen only during upgrade from 2.5.x to 4.x.x
Attachments
There are no Sub-Tasks for this issue.
Gerrit Reviews
For Gerrit Dashboard: MB-20182 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
65866,4 | MB-20182: Update checkpoint snapshot correctly during TAP backfill | sherlock | ep-engine | Status: MERGED | +2 | +1 |
66316,12 | Merge remote-tracking branch 'couchbase/sherlock' into 'couchbase/watson' | watson | ep-engine | Status: MERGED | +2 | +1 |
66453,4 | Merge remote-tracking branch 'couchbase/watson' into 'couchbase/master' | master | ep-engine | Status: ABANDONED | -1 | +1 |
66491,3 | Merge remote-tracking branch 'couchbase/watson' into 'couchbase/master' | master | ep-engine | Status: MERGED | +2 | +1 |