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Posted to issues@ozone.apache.org by "Sammi Chen (Jira)" <ji...@apache.org> on 2023/08/29 04:12:00 UTC
[jira] [Commented] (HDDS-3898) Two replicas of one container on the same datanode
[ https://issues.apache.org/jira/browse/HDDS-3898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17759801#comment-17759801 ]
Sammi Chen commented on HDDS-3898:
----------------------------------
The issue is not reproducible with the master branch. Close the ticket.
> Two replicas of one container on the same datanode
> --------------------------------------------------
>
> Key: HDDS-3898
> URL: https://issues.apache.org/jira/browse/HDDS-3898
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: Sammi Chen
> Priority: Major
>
> The two replicas has the same content. Only the file timestamp diffs.
> [ozoneadmin@tdw-9-179-142-198 ~/ozoneenv/ozone/logs]$ ls -al /data4/hdds/hdds/326a5fe1-e63c-44b6-a57e-2f858fe4eaa7/current/containerDir115/59379/metadata/
> 总用量 16
> drwxrwxr-x 3 ozoneadmin ozoneadmin 4096 6月 25 09:21 .
> drwxrwxr-x 4 ozoneadmin ozoneadmin 4096 6月 25 09:21 ..
> -rw-rw-r-- 1 ozoneadmin ozoneadmin 557 6月 25 09:21 59379.container
> drwxrwxr-x 2 ozoneadmin ozoneadmin 4096 6月 29 12:48 59379-dn-container.db
> [ozoneadmin@tdw-9-179-142-198 ~/ozoneenv/ozone/logs]$ ls -al /data8/hdds/hdds/326a5fe1-e63c-44b6-a57e-2f858fe4eaa7/current/containerDir115/59379/metadata/
> 总用量 16
> drwxrwxr-x 3 ozoneadmin ozoneadmin 4096 6月 26 09:17 .
> drwxrwxr-x 4 ozoneadmin ozoneadmin 4096 6月 26 09:17 ..
> -rw-rw-r-- 1 ozoneadmin ozoneadmin 557 6月 26 09:17 59379.container
> drwxrwxr-x 2 ozoneadmin ozoneadmin 4096 6月 29 10:19 59379-dn-container.db
> LOG:
> 2020-06-29 12:48:43,621 [Thread-16] ERROR org.apache.hadoop.ozone.container.ozoneimpl.ContainerReader: Failed to parse ContainerFile for ContainerID: 59295
> org.apache.hadoop.hdds.scm.container.common.helpers.StorageContainerException: Container already exists with container Id 59295
> at org.apache.hadoop.ozone.container.common.impl.ContainerSet.addContainer(ContainerSet.java:78)
> at org.apache.hadoop.ozone.container.ozoneimpl.ContainerReader.verifyAndFixupContainerData(ContainerReader.java:185)
> at org.apache.hadoop.ozone.container.ozoneimpl.ContainerReader.verifyContainerFile(ContainerReader.java:158)
> at org.apache.hadoop.ozone.container.ozoneimpl.ContainerReader.readVolume(ContainerReader.java:136)
> at org.apache.hadoop.ozone.container.ozoneimpl.ContainerReader.run(ContainerReader.java:91)
> at java.lang.Thread.run(Thread.java:748)
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