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Posted to issues@flink.apache.org by "ouyangwulin (Jira)" <ji...@apache.org> on 2021/10/07 07:54:00 UTC
[jira] [Commented] (FLINK-24178) Flink on Kubernetes TaskManager
[ https://issues.apache.org/jira/browse/FLINK-24178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425392#comment-17425392 ]
ouyangwulin commented on FLINK-24178:
-------------------------------------
[~frey] I guess, if the tm resource address error? Is the logs like "akka.tcp://flink@10.244.3.115:6123/user/rpc/resourcemanager_0(8c997dd4ad13ae3a4299c6e3025e49df)." appeared in TM(1-1)?
> Flink on Kubernetes TaskManager
> --------------------------------
>
> Key: FLINK-24178
> URL: https://issues.apache.org/jira/browse/FLINK-24178
> Project: Flink
> Issue Type: Bug
> Components: Client / Job Submission
> Affects Versions: 1.13.2
> Environment: flink version :1.13.2
> kubernetes version : 1.19.3
> Reporter: frey
> Priority: Blocker
> Attachments: image-2021-09-07-13-31-10-077.png, image-2021-09-07-13-31-40-796.png, image-2021-09-07-13-31-51-206.png, image-2021-09-13-14-05-54-681.png, image-2021-09-13-14-06-05-433.png, image-2021-09-13-14-14-11-384.png, jobmanager.log, k8s-flink-session-message-01-taskmanager-1-2.log
>
>
>
> when submit a job on kubernetes in native session mode,
> sometimes the TaskManager is created,but we can't find the TaskManager at all.
> eg:
> kubernetes is already created the TaskManager pod,and it's running
> but flink can't find it
> !image-2021-09-13-14-05-54-681.png!
>
> !image-2021-09-13-14-06-05-433.png!
> !image-2021-09-13-14-14-11-384.png!
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