mahesh kumar behera created HIVE-24284:
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Summary: 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
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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