hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Uma Maheswara Rao G (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2979) HA: Balancer should use logical uri for creating failover proxy with HA enabled.
Date Tue, 21 Feb 2012 01:17:34 GMT
HA: Balancer should use logical uri for creating failover proxy with HA enabled.
--------------------------------------------------------------------------------

                 Key: HDFS-2979
                 URL: https://issues.apache.org/jira/browse/HDFS-2979
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Uma Maheswara Rao G
            Assignee: Uma Maheswara Rao G


Presently Balancer uses real URI for creating the failover proxy.
Since the failover proxy checks for uri consistency, we should pass logical uri for creating
failover proxy instead of instead of real URI. Presently will work only with default port.

java.io.IOException: Port 49832 specified in URI hdfs://127.0.0.1:49832 but host '127.0.0.1'
is a logical (HA) namenode and does not use port information.
	at org.apache.hadoop.hdfs.HAUtil.getFailoverProxyProviderClass(HAUtil.java:224)
	at org.apache.hadoop.hdfs.HAUtil.createFailoverProxy(HAUtil.java:247)
	at org.apache.hadoop.hdfs.server.balancer.NameNodeConnector.<init>(NameNodeConnector.java:80)
	at org.apache.hadoop.hdfs.server.balancer.Balancer.run(Balancer.java:1401) 

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message