Details
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Bug
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Resolution: Fixed
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Blocker
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7.2.1
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Untriaged
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0
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Yes
Description
The value of ep_dcp_other_items_remaining can't reach 0 after hours.
Build: 7.2.1-5878
Job: http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/4282/
Logs:
https://s3.amazonaws.com/bugdb/jira/qe/collectinfo-2023-07-24T170915-ns_1%40172.23.100.135.zip
https://s3.amazonaws.com/bugdb/jira/qe/collectinfo-2023-07-24T170915-ns_1%40172.23.100.136.zip
https://s3.amazonaws.com/bugdb/jira/qe/collectinfo-2023-07-24T170915-ns_1%40172.23.100.137.zip
2023-07-24T08:19:06 [INFO] ep_dcp_other_items_remaining = 1
..
2023-07-24T14:27:45 [INFO] ep_dcp_other_items_remaining = 1
We hit the issue in several runs on 7.2.1-5878.
http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/4279/
http://perf.jenkins.couchbase.com/job/magma-nvme-ycsb/4276/
Attachments
Issue Links
- is caused by
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MB-57400 ActiveStream::getItemsRemaining when many items are held in checkpoints can cause KV gridlock.
- Closed