[jira] Created: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-01 Thread Alexandre Hardy (JIRA)
Zookeeper drops connections under moderate IO load -- Key: ZOOKEEPER-885 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-885 Project: Zookeeper Issue Type: Bug Components:

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-01 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Attachment: WatcherTest.java I have attached the client used to test the zookeeper

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-01 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Description: A zookeeper server under minimum load, with a number of clients

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-01 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Description: A zookeeper server under minimum load, with a number of clients

[jira] Commented: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-05 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12917987#action_12917987 ] Alexandre Hardy commented on ZOOKEEPER-885: --- Thanks Patrick. I have now

[jira] Commented: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-07 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12918940#action_12918940 ] Alexandre Hardy commented on ZOOKEEPER-885: --- {{maxClientCnxns}} is set to 30,

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-07 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Attachment: zklogs.tar.gz Attached are logs from the two sessions with disconnects.

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-08 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Attachment: tracezklogs.tar.gz I accidentally missed the configuration for one of

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-08 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Attachment: tracezklogs.tar.gz I failed to set up the debug logs correctly in the

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-12 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Affects Version/s: 3.3.1 Zookeeper drops connections under moderate IO load

[jira] Commented: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-15 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12921244#action_12921244 ] Alexandre Hardy commented on ZOOKEEPER-885: --- {quote} Hi Alexandre, When you

[jira] Commented: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-15 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12921251#action_12921251 ] Alexandre Hardy commented on ZOOKEEPER-885: --- Hi Patrick, {quote} 1) you are

[jira] Updated: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-15 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-885: -- Attachment: benchmark.csv Here are some results with different settings of

[jira] Commented: (ZOOKEEPER-885) Zookeeper drops connections under moderate IO load

2010-10-27 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12925598#action_12925598 ] Alexandre Hardy commented on ZOOKEEPER-885: --- Hi Flavio, I've set up some ec2

[jira] Created: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
Leader election selected incorrect leader - Key: ZOOKEEPER-917 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-917 Project: Zookeeper Issue Type: Bug Components: leaderElection, server

[jira] Updated: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alexandre Hardy updated ZOOKEEPER-917: -- Attachment: zklogs-20101102144159SAST.tar.gz Logs for the remaining nodes attached.

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12927833#action_12927833 ] Alexandre Hardy commented on ZOOKEEPER-917: --- Excerpt from logs on

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12927836#action_12927836 ] Alexandre Hardy commented on ZOOKEEPER-917: --- Sorry, that should have been

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12927839#action_12927839 ] Alexandre Hardy commented on ZOOKEEPER-917: --- We noted that certain ephemeral

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-03 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12927888#action_12927888 ] Alexandre Hardy commented on ZOOKEEPER-917: --- Hi Flavio, The three zookeeper

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-04 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12928137#action_12928137 ] Alexandre Hardy commented on ZOOKEEPER-917: --- The excerpts are extracted from

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-04 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12928174#action_12928174 ] Alexandre Hardy commented on ZOOKEEPER-917: --- Hi Flavio, At first pass this

[jira] Commented: (ZOOKEEPER-917) Leader election selected incorrect leader

2010-11-04 Thread Alexandre Hardy (JIRA)
[ https://issues.apache.org/jira/browse/ZOOKEEPER-917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12928184#action_12928184 ] Alexandre Hardy commented on ZOOKEEPER-917: --- Thanks Flavio, We will take the