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Posted to issues@kylin.apache.org by "nichunen (Jira)" <ji...@apache.org> on 2019/12/23 13:19:00 UTC
[jira] [Resolved] (KYLIN-4161) exception in update metrics when the
response is null
[ https://issues.apache.org/jira/browse/KYLIN-4161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
nichunen resolved KYLIN-4161.
-----------------------------
Fix Version/s: v3.1.0
Resolution: Fixed
> exception in update metrics when the response is null
> ------------------------------------------------------
>
> Key: KYLIN-4161
> URL: https://issues.apache.org/jira/browse/KYLIN-4161
> Project: Kylin
> Issue Type: Bug
> Reporter: ZhouKang
> Priority: Major
> Fix For: v3.1.0
>
>
> when something error in sql query, the response‘s cube and results is null, which cause an exception.
> {code:java}
> // code placeholder
> service.QueryService:432 : Write metric error.java.lang.NullPointerException at org.apache.kylin.rest.metrics.QueryMetricsFacade.updateMetricsToReservoir(QueryMetricsFacade.java:158) at org.apache.kylin.rest.metrics.QueryMetricsFacade.updateMetrics(QueryMetricsFacade.java:77)
> {code}
> {code:java}
> // code placeholder
> service.QueryService:432 : Write metric error.java.lang.NullPointerException at org.apache.kylin.rest.metrics.QueryMetricsFacade.updateMetricsToReservoir(QueryMetricsFacade.java:89)
> {code}
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