[
https://issues.apache.org/jira/browse/HDDS-988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shashikant Banerjee reassigned HDDS-988:
----------------------------------------
Assignee: Shashikant Banerjee
> containers remain in CLOSING state in one of the datanodes when there
> datanodes are isolated in docker cluster
> ---------------------------------------------------------------------------------------------------------------
>
> Key: HDDS-988
> URL: https://issues.apache.org/jira/browse/HDDS-988
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode, SCM
> Reporter: Nilotpal Nandi
> Assignee: Shashikant Banerjee
> Priority: Major
> Attachments: datanode_1, datanode_2, datanode_3, om, scm
>
>
> steps taken :
> -------------------
> # Created 3 datanodes docker cluster.
> # wrote some data to create a pipeline.
> # Then, isolated all datanodes , i.e, datanodes coud not communicate with
> each other . (datanodes can communicate with scm and om).
> # Tried to write some data again, write failed as expected.
> # After waiting for 'ozone.scm.stale.node.interval' and
> 'ozone.scm.dead.node.interval' , the container replicas are still in CLOSING
> state. Containers failed to get CLOSED.
> {noformat}
> hadoop@8876c7214ee5:~$ cat
> /data/hdds/hdds/40bb080a-1a9f-42c8-9e20-8257ed567e46/current/containerDir0/*/metadata/*.container
> !<KeyValueContainerData>
> checksum: 7ee8f706cf215a5fa4b7e9a195529c15147823ceea302ab4998c7476ee64ebf4
> chunksPath:
> /data/hdds/hdds/40bb080a-1a9f-42c8-9e20-8257ed567e46/current/containerDir0/2/chunks
> containerDBType: RocksDB
> containerID: 2
> containerType: KeyValueContainer
> layOutVersion: 1
> maxSize: 5368709120
> metadata: {}
> metadataPath:
> /data/hdds/hdds/40bb080a-1a9f-42c8-9e20-8257ed567e46/current/containerDir0/2/metadata
> originNodeId: 6e077f73-9fd9-4f4e-930f-578c9857912c
> originPipelineId: ee5f9e7a-0d63-412a-839a-77af2cf7ca93
> state: CLOSING{noformat}
> Expectation :
> ---------------------
> The container should have at least two closed replicas .
>
> scm, om datanodes log attached.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
