Details
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Bug
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Resolution: Duplicate
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Critical
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Cheshire-Cat
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6.6.2-9588 -> 7.0.0-5141
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Untriaged
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Centos 64-bit
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1
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Unknown
Description
Scripts to Repro
1. Run the 6.6.2 longevity test for 3 days.
./sequoia -client 172.23.96.162:2375 -provider file:centos_third_cluster.yml -test tests/integration/test_allFeatures_madhatter_durability.yml -scope tests/integration/scope_Xattrs_Madhatter.yml -scale 3 -repeat 0 -log_level 0 -version 6.6.2-9588 -skip_setup=false -skip_test=false -skip_teardown=true -skip_cleanup=false -continue=false -collect_on_error=false -stop_on_error=false -duration=604800 -show_topology=true
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2. It had 27 nodes at the end of the test.
3. Added 6 7.0.0(172.23.105.102,172.23.105.62,172.23.106.232,172.23.106.239,172.23.106.37, 172.23.106.246) nodes and rebalanced in and removed 6 node from 6.6.2(172.23.110.75,172.23.110.76,172.23.105.61,172.23.106.191,172.23.106.209,172.23.106.70)
and rebalanced out.
4. Failed over 6 nodes and graceful failover + recovery + rebalance.
5. Now swap rebalance 6 nodes. 2 data + 2 index + 1 eventing + 1 analytics.
6. Then again did bunch of rebalances(stop/start and rebalance out eventing) to workaround MB-46274 and MB-46246.
7. Started a 5 node (2 indexing + 1 data + 1 eventing + 1 analytics) graceful failover + delta recovery + rebalance that has hung at indexing service for 6+ hours now.
Rebalance
Starting rebalance, KeepNodes = ['ns_1@172.23.104.15','ns_1@172.23.104.214',
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'ns_1@172.23.104.232','ns_1@172.23.104.244',
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'ns_1@172.23.104.245','ns_1@172.23.105.102',
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'ns_1@172.23.105.109','ns_1@172.23.105.112',
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'ns_1@172.23.105.118','ns_1@172.23.105.164',
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'ns_1@172.23.105.206','ns_1@172.23.105.210',
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'ns_1@172.23.105.25','ns_1@172.23.105.61',
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'ns_1@172.23.105.62','ns_1@172.23.105.86',
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'ns_1@172.23.105.90','ns_1@172.23.105.93',
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'ns_1@172.23.106.117','ns_1@172.23.106.191',
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'ns_1@172.23.106.207','ns_1@172.23.106.209',
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'ns_1@172.23.106.225','ns_1@172.23.106.232',
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'ns_1@172.23.106.239','ns_1@172.23.106.246',
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'ns_1@172.23.106.32','ns_1@172.23.106.37',
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'ns_1@172.23.106.54','ns_1@172.23.110.75',
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'ns_1@172.23.110.76'], EjectNodes = [], Failed over and being ejected nodes = [], Delta recovery nodes = ['ns_1@172.23.105.86'], Delta recovery buckets = all; Operation Id = 0cff600429c7b845ea52cac885d66526
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Rebalance Status
[root@localhost ~]# date ;/opt/couchbase/bin/couchbase-cli rebalance-status -c 172.23.105.102 --username Administrator --password password
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Thu May 13 04:45:58 PDT 2021
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{
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"status": "running",
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"msg": "Rebalance is running",
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"details": {
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"progress": 57.87096774193547,
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"refresh": 0.25,
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"totalBuckets": 10,
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"curBucket": 10,
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"curBucketName": "default",
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"docsRemaining": 0
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}
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}
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[root@localhost ~]#
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[root@localhost ~]# date ;/opt/couchbase/bin/couchbase-cli rebalance-status -c 172.23.105.102 --username Administrator --password password
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Thu May 13 10:24:13 PDT 2021
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{
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"status": "running",
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"msg": "Rebalance is running",
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"details": {
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"progress": 57.87096774193547,
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"refresh": 0.25,
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"totalBuckets": 10,
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"curBucket": 10,
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"curBucketName": "default",
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"docsRemaining": 0
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}
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}
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[root@localhost ~]#
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cbcollect_info attached. Not sure if its dup of MB-46274.
Attachments
Issue Links
- relates to
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MB-46274 [System Test Upgrade] - Online upgrade using swap rebalance hung at indexing rebalance for over 6+ hours
- Closed