[jira] Updated: (ZOOKEEPER-511) bad error handling in FollowerHandler.sendPackets
[ https://issues.apache.org/jira/browse/ZOOKEEPER-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Flavio Paiva Junqueira updated ZOOKEEPER-511: - Resolution: Fixed Status: Resolved (was: Patch Available) +1, thanks mahadev! Committed revision 921853. > bad error handling in FollowerHandler.sendPackets > - > > Key: ZOOKEEPER-511 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-511 > Project: Zookeeper > Issue Type: Bug > Components: quorum, server >Affects Versions: 3.2.0 >Reporter: Patrick Hunt >Assignee: Mahadev konar > Fix For: 3.3.0 > > Attachments: ZOOKEEPER-511.patch > > > in FollowerHandler if sendPackets gets an ioexception on writeRecord the send > thread will exit, however the > socket isn't necessarily closed. > 2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:followerhand...@131] > - Unexpected exception > at > org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128) > at > org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107) > at > org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325) > This results in the follower taking a very long time to recover and rejoin > the quorum. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-511) bad error handling in FollowerHandler.sendPackets
[ https://issues.apache.org/jira/browse/ZOOKEEPER-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mahadev konar updated ZOOKEEPER-511: Status: Patch Available (was: Open) > bad error handling in FollowerHandler.sendPackets > - > > Key: ZOOKEEPER-511 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-511 > Project: Zookeeper > Issue Type: Bug > Components: quorum, server >Affects Versions: 3.2.0 >Reporter: Patrick Hunt >Assignee: Mahadev konar > Fix For: 3.3.0 > > Attachments: ZOOKEEPER-511.patch > > > in FollowerHandler if sendPackets gets an ioexception on writeRecord the send > thread will exit, however the > socket isn't necessarily closed. > 2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:followerhand...@131] > - Unexpected exception > at > org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128) > at > org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107) > at > org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325) > This results in the follower taking a very long time to recover and rejoin > the quorum. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-511) bad error handling in FollowerHandler.sendPackets
[ https://issues.apache.org/jira/browse/ZOOKEEPER-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mahadev konar updated ZOOKEEPER-511: Fix Version/s: (was: 3.4.0) 3.3.0 moving it to 3.3. > bad error handling in FollowerHandler.sendPackets > - > > Key: ZOOKEEPER-511 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-511 > Project: Zookeeper > Issue Type: Bug > Components: quorum, server >Affects Versions: 3.2.0 >Reporter: Patrick Hunt >Assignee: Mahadev konar > Fix For: 3.3.0 > > Attachments: ZOOKEEPER-511.patch > > > in FollowerHandler if sendPackets gets an ioexception on writeRecord the send > thread will exit, however the > socket isn't necessarily closed. > 2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:followerhand...@131] > - Unexpected exception > at > org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128) > at > org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107) > at > org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325) > This results in the follower taking a very long time to recover and rejoin > the quorum. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-511) bad error handling in FollowerHandler.sendPackets
[ https://issues.apache.org/jira/browse/ZOOKEEPER-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mahadev konar updated ZOOKEEPER-511: Attachment: ZOOKEEPER-511.patch this patch fixes the issue by closing the socket on a write error on the sendthread which will cause immediate notification of tcp socket error on the learner/observer side. > bad error handling in FollowerHandler.sendPackets > - > > Key: ZOOKEEPER-511 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-511 > Project: Zookeeper > Issue Type: Bug > Components: quorum, server >Affects Versions: 3.2.0 >Reporter: Patrick Hunt > Fix For: 3.3.0 > > Attachments: ZOOKEEPER-511.patch > > > in FollowerHandler if sendPackets gets an ioexception on writeRecord the send > thread will exit, however the > socket isn't necessarily closed. > 2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:followerhand...@131] > - Unexpected exception > at > org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128) > at > org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107) > at > org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325) > This results in the follower taking a very long time to recover and rejoin > the quorum. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (ZOOKEEPER-511) bad error handling in FollowerHandler.sendPackets
[ https://issues.apache.org/jira/browse/ZOOKEEPER-511?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Hunt updated ZOOKEEPER-511: --- Fix Version/s: (was: 3.3.0) 3.4.0 > bad error handling in FollowerHandler.sendPackets > - > > Key: ZOOKEEPER-511 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-511 > Project: Zookeeper > Issue Type: Bug > Components: quorum, server >Affects Versions: 3.2.0 >Reporter: Patrick Hunt > Fix For: 3.4.0 > > > in FollowerHandler if sendPackets gets an ioexception on writeRecord the send > thread will exit, however the > socket isn't necessarily closed. > 2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:followerhand...@131] > - Unexpected exception > at > org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128) > at > org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107) > at > org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325) > This results in the follower taking a very long time to recover and rejoin > the quorum. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
