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Posted to issues@ozone.apache.org by "Ethan Rose (Jira)" <ji...@apache.org> on 2021/10/20 20:34:09 UTC
[jira] [Updated] (HDDS-897) all healthy datanodes are not involved
in pipeline allocation
[ https://issues.apache.org/jira/browse/HDDS-897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ethan Rose updated HDDS-897:
----------------------------
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.
> all healthy datanodes are not involved in pipeline allocation
> -------------------------------------------------------------
>
> Key: HDDS-897
> URL: https://issues.apache.org/jira/browse/HDDS-897
> Project: Apache Ozone
> Issue Type: Bug
> Components: Ozone Datanode, SCM
> Reporter: Nilotpal Nandi
> Priority: Major
> Attachments: active_datanode1.png, active_datanode2.png, all-node-ozone-logs-1543837271.tar.gz
>
>
> Please find the attached screenshot. There are 6 active datanodes , but there is only 1 pipeline created. All new writes are now done on a single pipeline even when there are 3 more free and active datanodes.
> !active_datanode2.png!
> !active_datanode1.png!
>
> {noformat}
> [root@ctr-e139-1542663976389-11261-01-000007 meta]# ozone scmcli listPipelines
> Pipeline[ Id: 202f7208-6977-4f65-b070-c1e7e57cb2ed, Nodes: 06e074f7-67b4-4dde-8f20-a437ca60b7a1{ip: 172.27.20.97, host: ctr-e139-1542663976389-11261-01-000007.hwx.site}c5bf9a9f-d471-4cef-aae4-61cb387ea9e3{ip: 172.27.79.145, host: ctr-e139-1542663976389-11261-01-000006.hwx.site}96c18fe3-5520-4941-844b-ff7186a146a6{ip: 172.27.55.132, host: ctr-e139-1542663976389-11261-01-000003.hwx.site}, Type:RATIS, Factor:THREE, State:ALLOCATED]{noformat}
>
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