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Posted to dev@kylin.apache.org by "leh (JIRA)" <ji...@apache.org> on 2019/04/12 04:05:00 UTC
[jira] [Created] (KYLIN-3954) kylin one instance log :executablePO is null

leh created KYLIN-3954:
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             Summary: kylin one instance log :executablePO is null
                 Key: KYLIN-3954
                 URL: https://issues.apache.org/jira/browse/KYLIN-3954
             Project: Kylin
          Issue Type: Bug
          Components: Job Engine
    Affects Versions: v2.6.1
         Environment: cdh57-hadoop 
            Reporter: leh


in kylin instance, the kylin.log print mang WARN log, like this:

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2019-04-12 11:56:38,636 WARN [http-bio-8070-exec-12] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:38,641 WARN [http-bio-8070-exec-11] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:38,786 WARN [http-bio-8070-exec-10] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:38,787 WARN [http-bio-8070-exec-4] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:38,937 WARN [http-bio-8070-exec-15] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:38,937 WARN [http-bio-8070-exec-14] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,088 WARN [http-bio-8070-exec-9] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,088 WARN [http-bio-8070-exec-13] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,238 WARN [http-bio-8070-exec-5] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,238 WARN [http-bio-8070-exec-6] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,398 WARN [http-bio-8070-exec-8] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,398 WARN [http-bio-8070-exec-3] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,549 WARN [http-bio-8070-exec-2] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,549 WARN [http-bio-8070-exec-7] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,699 WARN [http-bio-8070-exec-1] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,702 WARN [http-bio-8070-exec-12] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,851 WARN [http-bio-8070-exec-11] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:39,852 WARN [http-bio-8070-exec-10] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,001 WARN [http-bio-8070-exec-4] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,003 WARN [http-bio-8070-exec-15] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,152 WARN [http-bio-8070-exec-14] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,157 WARN [http-bio-8070-exec-9] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,305 WARN [http-bio-8070-exec-13] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,308 WARN [http-bio-8070-exec-5] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,455 WARN [http-bio-8070-exec-6] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,458 WARN [http-bio-8070-exec-8] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,605 WARN [http-bio-8070-exec-3] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,609 WARN [http-bio-8070-exec-2] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,754 WARN [http-bio-8070-exec-7] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,759 WARN [http-bio-8070-exec-1] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,903 WARN [http-bio-8070-exec-12] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:40,911 WARN [http-bio-8070-exec-11] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:41,053 WARN [http-bio-8070-exec-10] execution.ExecutableManager:563 : executablePO is null
2019-04-12 11:56:41,061 WARN [http-bio-8070-exec-4] execution.ExecutableManager:563 : executablePO is null

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what's wrong? how to resolve it? so many WARN infos print frequently.

memo:

cluster is three kylin instance, two instance is "kylin.server.mode=all" ,the last one is query.

 



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