[HBASE-6536] [replication] replication will be block if WAL compress set differently in master and slave cluster configuration

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.94.0
• Component/s: Replication
• Assignee: Unassigned
• Reporter: terry zhang
• Created: 09/Aug/12 07:32
• Updated: 13/Jun/22 19:01
• Resolved: 13/Sep/12 12:58

Description

As we know in hbase 0.94.0 we have a configuration below
<property>
<name>hbase.regionserver.wal.enablecompression</name>
<value>true</value>
</property>
if we enable it in master cluster and disable it in slave cluster . Then replication will not work. It will throw unwrapRemoteException again and again in master cluster because slave can not parse the hlog entry buffer.

Issue Links

• duplicates: HBASE-6533 [replication] replication will block if WAL compress set differently in master and slave configuration