[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15255588#comment-15255588 ] Guram Savinov commented on HDFS-2054: - I have this IOException in unit-tests with miniDFS cluster.

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13065102#comment-13065102 ] Suresh Srinivas commented on HDFS-2054: --- Sorry for the late comment. We should

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13065194#comment-13065194 ] Kihwal Lee commented on HDFS-2054: -- @suresh Is it something different from what Jakob

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13065411#comment-13065411 ] Suresh Srinivas commented on HDFS-2054: --- I missed Jakob's comment as I had not looked

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064524#comment-13064524 ] Hudson commented on HDFS-2054: -- Integrated in Hadoop-Hdfs-trunk #723 (See

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064041#comment-13064041 ] stack commented on HDFS-2054: - +1 on patch. Nice comment. Small change. Will commit in next

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064054#comment-13064054 ] Jakob Homan commented on HDFS-2054: --- Since we're trying to remove the calls to

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064064#comment-13064064 ] Kihwal Lee commented on HDFS-2054: -- I incoporated Jakob's comment and a new patch has been

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064104#comment-13064104 ] Hadoop QA commented on HDFS-2054: - -1 overall. Here are the results of testing the latest

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064112#comment-13064112 ] Kihwal Lee commented on HDFS-2054: -- bq. -1 tests included. The patch doesn't appear to

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064116#comment-13064116 ] Jakob Homan commented on HDFS-2054: --- +1 BlockSender.sendChunk() prints ERROR for

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064129#comment-13064129 ] Hudson commented on HDFS-2054: -- Integrated in Hadoop-Hdfs-trunk-Commit #782 (See

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064235#comment-13064235 ] Hudson commented on HDFS-2054: -- Integrated in Hadoop-Hdfs-22-branch #71 (See

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13063388#comment-13063388 ] Kihwal Lee commented on HDFS-2054: -- No test was added since the patch only changes the log

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13054545#comment-13054545 ] Aaron T. Myers commented on HDFS-2054: -- Hey Kihwal, simply switching from patch

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13054549#comment-13054549 ] Kihwal Lee commented on HDFS-2054: -- Thanks. I will repost the patch. Last time I did that

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13049977#comment-13049977 ] Hadoop QA commented on HDFS-2054: - -1 overall. Here are the results of testing the latest

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13049995#comment-13049995 ] Kihwal Lee commented on HDFS-2054: -- Test failures: TestHDFSCLI: The quota related

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13050045#comment-13050045 ] Todd Lipcon commented on HDFS-2054: --- Hey Kihwal. Don't we want to check for Connection

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13050062#comment-13050062 ] Kihwal Lee commented on HDFS-2054: -- I found the following from Sun's NIO example. :)

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13050072#comment-13050072 ] Kihwal Lee commented on HDFS-2054: -- The new patch has been uploaded.

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13047404#comment-13047404 ] Kihwal Lee commented on HDFS-2054: -- @Todd: (b) may not work either. TransferTo() accesses

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13047417#comment-13047417 ] Todd Lipcon commented on HDFS-2054: --- Makes sense, let's just do (a) then

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046725#comment-13046725 ] Patrick Kling commented on HDFS-2054: - If I remember correctly, the bug fixed by

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046754#comment-13046754 ] Kihwal Lee commented on HDFS-2054: -- It may reveal interesting errors in the future, so the

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046760#comment-13046760 ] stack commented on HDFS-2054: - @Kihwal Do we think this enough to address this issue? I see

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046765#comment-13046765 ] Kihwal Lee commented on HDFS-2054: -- To minimum, it will get rid of the annoying stack

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046795#comment-13046795 ] Todd Lipcon commented on HDFS-2054: --- Maybe we can check the exception type and message,

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046801#comment-13046801 ] Kihwal Lee commented on HDFS-2054: -- Last time I tried what you said with EAGAIN in

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046804#comment-13046804 ] Todd Lipcon commented on HDFS-2054: --- Yea, it sucks that Java doesn't give us a way to get

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046808#comment-13046808 ] Kihwal Lee commented on HDFS-2054: -- I'm not in favor of parsing the exception text for

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046907#comment-13046907 ] Kihwal Lee commented on HDFS-2054: -- I tried SocketOutputStream.isOpen() in

[jira] [Commented] (HDFS-2054) BlockSender.sendChunk() prints ERROR for connection closures encountered during transferToFully()

[ https://issues.apache.org/jira/browse/HDFS-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13046910#comment-13046910 ] Todd Lipcon commented on HDFS-2054: --- hrm... that's a pain. I guess our options are (a)