Details
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Bug
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Resolution: Cannot Reproduce
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Critical
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5.0.0
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Enterprise Edition 5.0.0 build 3484
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No
Description
Steps to Repro:
This was seen while running a 2i system test on the local laptop cluster.
1) 8 node cluster 2 kv, 4 index,1nql
2) Create lot of indexes with max replicas upto 2
3) Run kv ops and queries in parallel
4) Multiple failover/remove of indexer nodes were performed. Some of the rebalance fails with "Rebalance exited with reason {service_rebalance_failed,index, {lost_connection,shutdown}}"
Here are logs and few node's logs are attached-
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.33.zip
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.41.zip
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.66.zip
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.68.zip
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.69.zip
https://s3.amazonaws.com/bugdb/jira/lost_connection/collectinfo-2017-08-10T135735-ns_1%40172.16.12.70.zip
Attachments
For Gerrit Dashboard: MB-25636 | ||||||
---|---|---|---|---|---|---|
# | Subject | Branch | Project | Status | CR | V |
82168,1 | MB-25636 Fix unsafe writer access for stats | unstable | plasma | Status: MERGED | +2 | +1 |
82191,1 | MB-25636 Make writer list and wWCtx list updates portable | unstable | plasma | Status: MERGED | +2 | +1 |
82216,1 | Merge branch 'unstable' | master | plasma | Status: ABANDONED | 0 | 0 |
82217,1 | MB-25636 Fix unsafe writer access for stats | master | plasma | Status: ABANDONED | 0 | 0 |
82218,1 | MB-25636 Make writer list and wWCtx list updates portable | master | plasma | Status: ABANDONED | 0 | 0 |
82269,1 | Merge branch 'master' into spock | master | plasma | Status: ABANDONED | +1 | 0 |
82277,1 | Merge remote-tracking branch 'couchbase-priv/master' into HEAD | master | plasma | Status: ABANDONED | +1 | 0 |
82614,1 | Merge remote-tracking branch 'couchbase-priv/unstable' into HEAD | spock | plasma | Status: ABANDONED | 0 | 0 |
82616,1 | Merge remote-tracking branch 'couchbase-priv/master' into HEAD | spock | plasma | Status: MERGED | +2 | +1 |