caijialiang created AMBARI-25879:
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Summary: ambari server hang when test kerberos clients
Key: AMBARI-25879
URL: https://issues.apache.org/jira/browse/AMBARI-25879
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.8.0
Reporter: caijialiang
Attachments: ambari_hang.png
ambari server hang when test kerberos clients!
after restart the ambari server,it showed test failed .
i just click test client again , it test passed.
so all kerberos are right ,something wrong in ambari server.
!ambari_hang.png!
these are some log in ambari server
2023-03-01 12:13:46,408 ERROR [agent-command-publisher-2]
AgentCommandsPublisher:115 - Exception on sendAgentCommand
java.lang.NumberFormatException: null
at java.lang.Long.parseLong(Long.java:552)
at java.lang.Long.valueOf(Long.java:803)
at
org.apache.ambari.server.events.publishers.AgentCommandsPublisher.lambda$null$0(AgentCommandsPublisher.java:110)
at
java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184)
at
com.google.common.collect.CollectSpliterators$1.lambda$forEachRemaining$1(CollectSpliterators.java:116)
at
java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382)
at
com.google.common.collect.CollectSpliterators$1.forEachRemaining(CollectSpliterators.java:116)
at
com.google.common.collect.CollectSpliterators$1FlatMapSpliterator.lambda$forEachRemaining$1(CollectSpliterators.java:247)
at
java.util.HashMap$EntrySpliterator.forEachRemaining(HashMap.java:1696)
at
com.google.common.collect.CollectSpliterators$1FlatMapSpliterator.forEachRemaining(CollectSpliterators.java:247)
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:291)
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at
java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
2023-03-01 12:13:59,599 INFO [ambari-client-thread-27] RoleGraph:175 -
Detecting cycle graphs
2023-03-01 12:13:59,600 INFO [ambari-client-thread-27] RoleGraph:176 - Graph:
(KERBEROS_CLIENT, CUSTOM_COMMAND, 0)
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