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https://issues.apache.org/jira/browse/FLINK-33369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17780229#comment-17780229
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Chesnay Schepler commented on FLINK-33369:
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I suppose the e2e builds running on the Alibaba machines isn't running with JDK
17 because we never installed it on them.
> Wordcount is failing on AZP with jdk17
> --------------------------------------
>
> Key: FLINK-33369
> URL: https://issues.apache.org/jira/browse/FLINK-33369
> Project: Flink
> Issue Type: Bug
> Affects Versions: 1.19.0, 1.18.1
> Reporter: Sergey Nuyanzin
> Priority: Critical
>
> a number of builds start failing with that
> since 25/10/2023 e.g.
> [https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=54014&view=logs&j=64debf87-ecdb-5aef-788d-8720d341b5cb&t=2302fb98-0839-5df2-3354-bbae636f81a7&l=5021]
> is failing as
> {noformat}
> Oct 25 03:36:24 job-cluster_1 | Starting Job Manager
> Oct 25 03:36:24 job-cluster_1 | [ERROR] The execution result is empty.
> Oct 25 03:36:24 job-cluster_1 | [ERROR] Could not get JVM parameters and
> dynamic configurations properly.
> Oct 25 03:36:24 job-cluster_1 | [ERROR] Raw output from BashJavaUtils:
> Oct 25 03:36:24 job-cluster_1 | Error: LinkageError occurred while loading
> main class org.apache.flink.runtime.util.bash.BashJavaUtils
> Oct 25 03:36:24 job-cluster_1 | java.lang.UnsupportedClassVersionError:
> org/apache/flink/runtime/util/bash/BashJavaUtils has been compiled by a more
> recent version of the Java Runtime (class file version 61.0), this version of
> the Java Runtime only recognizes class file versions up to 55.0
> Oct 25 03:36:24 Attaching to container-scripts_taskmanager_1
> Oct 25 03:36:24 taskmanager_1 | Starting Task Manager
> Oct 25 03:36:24 taskmanager_1 | [ERROR] The execution result is empty.
> Oct 25 03:36:24 taskmanager_1 | [ERROR] Could not get JVM parameters and
> dynamic configurations properly.
> Oct 25 03:36:24 taskmanager_1 | [ERROR] Raw output from BashJavaUtils:
> Oct 25 03:36:24 taskmanager_1 | Error: LinkageError occurred while loading
> main class org.apache.flink.runtime.util.bash.BashJavaUtils
> Oct 25 03:36:24 taskmanager_1 | java.lang.UnsupportedClassVersionError:
> org/apache/flink/runtime/util/bash/BashJavaUtils has been compiled by a more
> recent version of the Java Runtime (class file version 61.0), this version of
> the Java Runtime only recognizes class file versions up to 55.0
> Oct 25 03:36:24 Checking for exceptions...
> {noformat}
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