[ https://issues.apache.org/jira/browse/HBASE-14737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-14737: --------------------------- Summary: Clear cachedMaxVersions when setValue(VERSIONS, value) is called (was: Clear cachedMaxVersions when setValue(VERSIONS, value) called) > Clear cachedMaxVersions when setValue(VERSIONS, value) is called > ---------------------------------------------------------------- > > Key: HBASE-14737 > URL: https://issues.apache.org/jira/browse/HBASE-14737 > Project: HBase > Issue Type: Bug > Reporter: James Taylor > Assignee: Pankaj Kumar > Attachments: HBASE-14737.patch > > > HColumnDescriptor caches the value of VERSIONS in a cachedMaxVersions member > variable. This member variable should be reset or cleared when > setValue(HConstants.VERSIONS, value) is called, like this: > {code} > static final bytes[] VERSIONS_BYTES = Bytes.toBytes(HConstants.VERSIONS); > public HColumnDescriptor setValue(byte[] key, byte[] value) { > if (Bytes.compare(HConstants.VERSIONS_BYTES, key) == 0) { > cachedMaxVersions = UNINITIALIZED; > } > values.put(new ImmutableBytesWritable(key), > new ImmutableBytesWritable(value)); > return this; > } > {code} > Otherwise, you continue getting back cachedMaxVersions instead of the updated > value. -- This message was sent by Atlassian JIRA (v6.3.4#6332)