[HDFS-3326] Append enabled log message uses the wrong variable

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.0-alpha
• Component/s: namenode
• Labels: newbie
• Hadoop Flags: Reviewed
• Assignee: Matthew Jacobs
• Reporter: J.Andreina
• Created: 26/Apr/12 09:33
• Updated: 28/Sep/15 20:58
• Resolved: 27/Apr/12 23:05

Description

"dfs.support.append" is set to true
started NN in non-HA mode

At the NN side log the append enable is set to false.

This is because in code append enabled is set to HA enabled value.Since Started NN in non-HA mode the value for append is false
Code:
=====

this.supportAppends = conf.getBoolean(DFS_SUPPORT_APPEND_KEY, DFS_SUPPORT_APPEND_DEFAULT);
      LOG.info("Append Enabled: " + haEnabled);

NN logs
========

2012-04-25 21:11:09,693 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: HA Enabled: false
2012-04-25 21:11:09,702 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Append Enabled: false