[jira] [Commented] (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13023009#comment-13023009 ] Hudson commented on HDFS-1542: -- Integrated in Hadoop-Hdfs-22-branch #35 (See [https://builds.

[jira] [Commented] (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13022453#comment-13022453 ] Hudson commented on HDFS-1542: -- Integrated in Hadoop-Hdfs-trunk #643 (See [https://builds.apa

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12977949#action_12977949 ] dhruba borthakur commented on HDFS-1542: +1 to the unit test code. > Deadlock in Co

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12976946#action_12976946 ] Todd Lipcon commented on HDFS-1542: --- This is now blocked on HADOOP-7082. Dhruba, do you ha

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12976364#action_12976364 ] Todd Lipcon commented on HDFS-1542: --- Some of those failures are legitimate, because of the

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12976360#action_12976360 ] Hadoop QA commented on HDFS-1542: - -1 overall. Here are the results of testing the latest a

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975873#action_12975873 ] dhruba borthakur commented on HDFS-1542: +1 to the patch provided by Todd. I think t

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975324#action_12975324 ] Jeremy Carroll commented on HDFS-1542: -- +1 Just compiled the patch and it looks good t

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975292#action_12975292 ] Hadoop QA commented on HDFS-1542: - -1 overall. Here are the results of testing the latest a

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975097#action_12975097 ] Hadoop QA commented on HDFS-1542: - -1 overall. Here are the results of testing the latest a

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975093#action_12975093 ] Todd Lipcon commented on HDFS-1542: --- Yes, removing the synchronized keyword will fix the d

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975088#action_12975088 ] Amit Nithian commented on HDFS-1542: Hey guys, Not sure where we are on this but it jus

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974636#action_12974636 ] Peter Voss commented on HDFS-1542: -- Hi Todd, I might be the wrong person to judge, but I t

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974403#action_12974403 ] Amit Nithian commented on HDFS-1542: Thanks to everyone who has been looking at this.. i

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974386#action_12974386 ] Peter Voss commented on HDFS-1542: -- Hi Todd, I have just tried to reproduce this today usi

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974371#action_12974371 ] Todd Lipcon commented on HDFS-1542: --- Amit: as far as I can tell this has always been prese

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974370#action_12974370 ] Todd Lipcon commented on HDFS-1542: --- Nicholas/Dhruba - I see you're watching this ticket :

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12974016#action_12974016 ] Amit Nithian commented on HDFS-1542: How can I verify that latter condition? (DN in the

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12973992#action_12973992 ] Todd Lipcon commented on HDFS-1542: --- It will also happen if any DN in the pipeline fails o

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12973764#action_12973764 ] Peter Voss commented on HDFS-1542: -- Hi Todd, please note that in Amit's case the configura

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12973391#action_12973391 ] Todd Lipcon commented on HDFS-1542: --- Yep, looks from your trace that it's the same bug. >

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12973377#action_12973377 ] Amit Nithian commented on HDFS-1542: Todd. Thanks! I was just curious as to if we are in

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12973374#action_12973374 ] Todd Lipcon commented on HDFS-1542: --- Hi Amit. There's no need to reproduce on your cluster

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12972344#action_12972344 ] Todd Lipcon commented on HDFS-1542: --- Yes, you can probably set the dfs block size to very

[jira] Commented: (HDFS-1542) Deadlock in Configuration.writeXml when serialized form is larger than one DFS block

[ https://issues.apache.org/jira/browse/HDFS-1542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12972322#action_12972322 ] Amit Nithian commented on HDFS-1542: is there a temporary workaround.. changing the bloc