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https://issues.apache.org/jira/browse/HIVE-24284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mahesh kumar behera resolved HIVE-24284.
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Resolution: Fixed
> NPE when parsing druid logs using Hive
> --------------------------------------
>
> Key: HIVE-24284
> URL: https://issues.apache.org/jira/browse/HIVE-24284
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> As per current Sys-logger parser, its always expecting a valid proc id. But
> as per RFC3164 and RFC5424, the proc id can be skipped.So hive should handled
> it by using NILVALUE/empty string in case the proc id is null.
>
> {code:java}
> Caused by: java.lang.NullPointerException: null
> at java.lang.String.<init>(String.java:566)
> at
> org.apache.hadoop.hive.ql.log.syslog.SyslogParser.createEvent(SyslogParser.java:361)
> at
> org.apache.hadoop.hive.ql.log.syslog.SyslogParser.readEvent(SyslogParser.java:326)
> at
> org.apache.hadoop.hive.ql.log.syslog.SyslogSerDe.deserialize(SyslogSerDe.java:95)
> {code}
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