Yicong Cai created MAPREDUCE-7235:
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Summary: NPE in HadoopArchiveLogs#filterAppsByAggregatedStatus
Key: MAPREDUCE-7235
URL: https://issues.apache.org/jira/browse/MAPREDUCE-7235
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 2.9.2
Reporter: Yicong Cai
If the user running the Archive Logs task does not have the VIEW_APP permission
of an APP, LogAggregationStatus is Null, and
HadoopArchiveLogs#filterAppsByAggregatedStatus does not perform NPE check.
{panel:title=NPE exception}
NullPointerExceptionNullPointerExceptionjava.lang.NullPointerException at
org.apache.hadoop.tools.HadoopArchiveLogs.filterAppsByAggregatedStatus(HadoopArchiveLogs.java:306)
at org.apache.hadoop.tools.HadoopArchiveLogs.run(HadoopArchiveLogs.java:157)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at
org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90) at
org.apache.hadoop.tools.HadoopArchiveLogs.main(HadoopArchiveLogs.java:119)
{panel}
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