Details
Description
Steps to Repro
1. Create a 4 node cluster with all services enabled.
2. Import all the sample buckets.
3. Enable TLS on 6.6.5 using following commands.
1. curl -v -u Administrator:password -X POST http://localhost:8091/internalSettings -d "canEnableStrictEncryption=true"
2. enable n2n encryption
/opt/couchbase/bin/couchbase-cli node-to-node-encryption -c http://localhost:8091 -u Administrator -p password --enable
3. Enforce it to strict
curl -v -u Administrator:password http://localhost:8091/settings/security -d "clusterEncryptionLevel=strict"
4. Disable TLS
1. Bring it back to control from strict
curl -v -u Administrator:password http://localhost:8091/settings/security -d "clusterEncryptionLevel=control"
2. Disable n2n encryption
/opt/couchbase/bin/couchbase-cli node-to-node-encryption -c http://localhost:8091 -u Administrator -p password --disable
5. Do a graceful failover of one node(172.23.136.142).
6. Do delta recovery of that node and rebalance.
Rebalance failed as shown below.
ns_1@172.23.136.137 11:45:25 PM 11 Jan, 2022
Rebalance exited with reason {service_rebalance_failed,cbas,
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{agent_died,<26046.22190.1>,
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{linked_process_died,<26046.22191.1>,
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{no_connection,"cbas-service_api"}}}}.
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Rebalance Operation Id = 8bac2722070289d1b31b3c18f0aaedb3
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cbcollect_info attached. Retry of the failed rebalance worked fine.
Attachments
Issue Links
- Clones
-
MB-50355 [Windows] - Graceful failover + delta recovery + rebalance fails - {service_rebalance_failed,cbas, {agent_died,<26046.22190.1>, {linked_process_died,<26046.22191.1>, {no_connection,"cbas-service_api"}}}}.
- Closed