Ted Yu created HBASE-10231:
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Summary: Potential NPE in HBaseFsck#checkMetaRegion()
Key: HBASE-10231
URL: https://issues.apache.org/jira/browse/HBASE-10231
Project: HBase
Issue Type: Bug
Reporter: Ted Yu
Priority: Minor
metaHbckInfo is initialized to null and assigned when metaRegions is not empty.
However, it is dereferenced unconditionally later (line 2710):
{code}
// try fix it (treat is a dupe assignment)
HBaseFsckRepair.fixMultiAssignment(admin, metaHbckInfo.metaEntry,
servers);
{code}
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