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Posted to issues@ozone.apache.org by "Ethan Rose (Jira)" <ji...@apache.org> on 2021/10/20 20:38:09 UTC
[jira] [Updated] (HDDS-3414) Multi-raft does not create two
distinct pipelines for 4 DataNodes
[ https://issues.apache.org/jira/browse/HDDS-3414?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ethan Rose updated HDDS-3414:
-----------------------------
Target Version/s: 1.3.0 (was: 1.2.0)
I am managing the 1.2.0 release and we currently have more than 600 issues targeted for 1.2.0. I am moving the target field to 1.3.0.
If you are actively working on this jira and believe this should be targeted for the 1.2.0 release, Please reach out to me via Apache email or Slack.
> Multi-raft does not create two distinct pipelines for 4 DataNodes
> -----------------------------------------------------------------
>
> Key: HDDS-3414
> URL: https://issues.apache.org/jira/browse/HDDS-3414
> Project: Apache Ozone
> Issue Type: Bug
> Components: SCM
> Affects Versions: 0.5.0
> Reporter: Srinivasu Majeti
> Priority: Major
>
> I have got 4 DNs with ozone.datanode.pipeline.limit set to 3
> I see two pipelines created with *Factor:THREE* but both pipelines have the same set of nodes (node2,node3,node4) and do not include node1 at all :( .
>
> [root@c1265-node1 data]# ozone admin pipeline list
> Pipeline[ Id: 46723ec2-cc7f-422a-bd06-d28963919b9a, Nodes: 0ed0e13b-0ab0-48e2-ad11-1fca721d3095\{ip: 172.25.39.138, host: c1265-node2.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:ONE, State:OPEN, leaderId:0ed0e13b-0ab0-48e2-ad11-1fca721d3095, CreationTimestamp2020-04-16T14:56:55.675Z]
> Pipeline[ Id: 5379c9ef-3c99-481f-980d-0f821ab320dd, Nodes: ab5b82f8-836f-4e74-a3eb-9adec7a0f398\{ip: 172.25.33.148, host: c1265-node3.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:ONE, State:OPEN, leaderId:ab5b82f8-836f-4e74-a3eb-9adec7a0f398, CreationTimestamp2020-04-16T14:56:55.676Z]
> Pipeline[ Id: 8588424d-01fa-4a91-8462-4510bce43c1c, Nodes: 987ef87a-ea9f-453f-9bd7-39a27c7e4f7c\{ip: 172.25.38.32, host: c1265-node4.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:ONE, State:OPEN, leaderId:987ef87a-ea9f-453f-9bd7-39a27c7e4f7c, CreationTimestamp2020-04-16T14:56:55.678Z]
> Pipeline[ Id: 33cb3301-9753-45f8-aac8-d86412997170, Nodes: 0ed0e13b-0ab0-48e2-ad11-1fca721d3095\{ip: 172.25.39.138, host: c1265-node2.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}987ef87a-ea9f-453f-9bd7-39a27c7e4f7c\{ip: 172.25.38.32, host: c1265-node4.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}ab5b82f8-836f-4e74-a3eb-9adec7a0f398\{ip: 172.25.33.148, host: c1265-node3.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:THREE, State:OPEN, leaderId:ab5b82f8-836f-4e74-a3eb-9adec7a0f398, CreationTimestamp2020-04-16T14:57:00.240Z]
> Pipeline[ Id: 2ba697b0-39b5-4be6-8c53-b65c74542f48, Nodes: 84ac4ab6-8f09-4e6e-9759-8863060a685e\{ip: 172.25.37.142, host: c1265-node1.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:ONE, State:OPEN, leaderId:84ac4ab6-8f09-4e6e-9759-8863060a685e, CreationTimestamp2020-04-16T14:56:55.672Z]
> Pipeline[ Id: 667dd634-21d2-49cf-977b-cd95acf031fc, Nodes: 0ed0e13b-0ab0-48e2-ad11-1fca721d3095\{ip: 172.25.39.138, host: c1265-node2.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}ab5b82f8-836f-4e74-a3eb-9adec7a0f398\{ip: 172.25.33.148, host: c1265-node3.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}987ef87a-ea9f-453f-9bd7-39a27c7e4f7c\{ip: 172.25.38.32, host: c1265-node4.supportlab.cloudera.com, networkLocation: /default-rack, certSerialId: null}, Type:RATIS, Factor:THREE, State:OPEN, leaderId:ab5b82f8-836f-4e74-a3eb-9adec7a0f398, CreationTimestamp2020-04-16T14:56:55.677Z]
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