[jira] [Commented] (HDFS-6452) ConfiguredFailoverProxyProvider should randomize currentProxyIndex on initialization

2014-05-27 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14010598#comment-14010598 ] Aaron T. Myers commented on HDFS-6452: -- Hi Gera, while this will obviously halve the

[jira] [Commented] (HDFS-6452) ConfiguredFailoverProxyProvider should randomize currentProxyIndex on initialization

2014-05-27 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14010623#comment-14010623 ] Jing Zhao commented on HDFS-6452: - I agree with [~atm]. The NameNode failover is not common

[jira] [Commented] (HDFS-6452) ConfiguredFailoverProxyProvider should randomize currentProxyIndex on initialization

2014-05-27 Thread Gera Shegalov (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14010631#comment-14010631 ] Gera Shegalov commented on HDFS-6452: - Hi Aaron, the net improvement should be in the

[jira] [Commented] (HDFS-6452) ConfiguredFailoverProxyProvider should randomize currentProxyIndex on initialization

2014-05-27 Thread Lohit Vijayarenu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14010660#comment-14010660 ] Lohit Vijayarenu commented on HDFS-6452: On our clusters we are seeing about 70-75%

[jira] [Commented] (HDFS-6452) ConfiguredFailoverProxyProvider should randomize currentProxyIndex on initialization

2014-05-27 Thread Gera Shegalov (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14010672#comment-14010672 ] Gera Shegalov commented on HDFS-6452: - Lohit is correct, when we implement readable