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Posted to issues@flink.apache.org by "Spongebob (Jira)" <ji...@apache.org> on 2021/01/11 06:41:00 UTC
[jira] [Closed] (FLINK-20685) Flink connect incorrect address of
yarn's resouceManager scheduler
[ https://issues.apache.org/jira/browse/FLINK-20685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Spongebob closed FLINK-20685.
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Resolution: Not A Problem
> Flink connect incorrect address of yarn's resouceManager scheduler
> ------------------------------------------------------------------
>
> Key: FLINK-20685
> URL: https://issues.apache.org/jira/browse/FLINK-20685
> Project: Flink
> Issue Type: Bug
> Components: flink-contrib
> Affects Versions: 1.12.0
> Environment: flink version: 1.12.0
> hadoop version: 3.1.3
> flink shaded hadoop version: flink-shaded-hadoop-3-uber-3.1.1.7.1.1.0
> Reporter: Spongebob
> Priority: Major
> Attachments: yarn.log
>
>
> flink version: 1.12.0
> hadoop version: 3.1.3
> flink shaded hadoop version: flink-shaded-hadoop-3-uber-3.1.1.7.1.1.0-565-9.0.jar
> Issue desc: When I start the flink session via script "yarn-session.sh", the console log shows " Deployment took more than 60 seconds. Please check if the requested resources are available in the YARN cluster". And yarn log shows this error "Retrying connect to server: 0.0.0.0/0.0.0.0:8030. Already tried 9 time(s)", in fact the yarn scheduler address is "hadmaster:9901" in the yarn-site.xml for me.
> I am sure that my yarn cluster is running normally because I can run other application on yarn succefully and there are enough resources too. I had set `YARN_CONF_DIR`, `HADOOP_CONF_DIR`, `HADOOP_CLASSPATH` in system env also.
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