ZhouKang created KYLIN-4401:
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Summary: NPE when bash bin/system-cube.sh setup
Key: KYLIN-4401
URL: https://issues.apache.org/jira/browse/KYLIN-4401
Project: Kylin
Issue Type: Improvement
Reporter: ZhouKang
Assignee: ZhouKang
when use bin/system-cube.sh to setup project KYLIN_SYSTEM cube, there is a NPE
{code:java}
// code placeholder
2020-03-03 22:35:21,206 ERROR [main] cli.CubeSignatureRefresher:105 :
error2020-03-03 22:35:21,206 ERROR [main] cli.CubeSignatureRefresher:105 :
errorjava.lang.NullPointerException at
org.apache.kylin.cube.cli.CubeSignatureRefresher.updateCubeDesc(CubeSignatureRefresher.java:98)
at
org.apache.kylin.cube.cli.CubeSignatureRefresher.update(CubeSignatureRefresher.java:74)
at
org.apache.kylin.cube.cli.CubeSignatureRefresher.main(CubeSignatureRefresher.java:117)Exception
in thread "main" java.lang.NullPointerException at
org.apache.kylin.cube.cli.CubeSignatureRefresher.updateCubeDesc(CubeSignatureRefresher.java:106)
at
org.apache.kylin.cube.cli.CubeSignatureRefresher.update(CubeSignatureRefresher.java:74)
at
org.apache.kylin.cube.cli.CubeSignatureRefresher.main(CubeSignatureRefresher.java:117)
{code}
It happened when refresh cube signature. I think it's not such important, but
will be better if fixed.
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