[jira] [Commented] (HDFS-1796) Switch NameNode to use non-fair locks

2011-07-25 Thread Bharath Mundlapudi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070976#comment-13070976 ] Bharath Mundlapudi commented on HDFS-1796: -- Fair lock guarantees the order of exec

[jira] [Commented] (HDFS-1872) BPOfferService.cleanUp(..) throws NullPointerException

2011-07-25 Thread Bharath Mundlapudi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070972#comment-13070972 ] Bharath Mundlapudi commented on HDFS-1872: -- https://issues.apache.org/jira/browse/

[jira] [Commented] (HDFS-2191) Move datanodeMap from FSNamesystem to DatanodeManager

2011-07-25 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070970#comment-13070970 ] Suresh Srinivas commented on HDFS-2191: --- Comments: # Is this correct? {{1 * heart

[jira] [Updated] (HDFS-1976) Logging in DataXceiver will sometimes repeat stack traces

2011-07-25 Thread Bharath Mundlapudi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bharath Mundlapudi updated HDFS-1976: - Assignee: Bharath Mundlapudi > Logging in DataXceiver will sometimes repeat stack traces >

[jira] [Commented] (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs

2011-07-25 Thread Matt Foley (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070956#comment-13070956 ] Matt Foley commented on HDFS-1073: -- Yes, that would be okay. Thanks. > Simpler model for

[jira] [Commented] (HDFS-639) dfs does not support -rmdir

2011-07-25 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070951#comment-13070951 ] Hudson commented on HDFS-639: - Integrated in Hadoop-Common-trunk-Commit #700 (See [https://buil

[jira] [Commented] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070909#comment-13070909 ] Eli Collins commented on HDFS-2195: --- Sounds good, agree two steps is better. > Refactor

[jira] [Commented] (HDFS-1974) HA: Introduce active and standby states to the namenode

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070899#comment-13070899 ] Todd Lipcon commented on HDFS-1974: --- I opened HDFS-2197 to refactor the RPC implementatio

[jira] [Commented] (HDFS-2197) Refactor RPC call implementations out of NameNode class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070900#comment-13070900 ] Todd Lipcon commented on HDFS-2197: --- I had a first pass at this today and it's fairly doa

[jira] [Created] (HDFS-2197) Refactor RPC call implementations out of NameNode class

2011-07-25 Thread Todd Lipcon (JIRA)
Refactor RPC call implementations out of NameNode class --- Key: HDFS-2197 URL: https://issues.apache.org/jira/browse/HDFS-2197 Project: Hadoop HDFS Issue Type: Improvement Compon

[jira] [Updated] (HDFS-2189) guava-r09 dependency missing from "ivy/hadoop-hdfs-template.xml" in HDFS.

2011-07-25 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko updated HDFS-2189: -- Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was: Patch

[jira] [Commented] (HDFS-2189) guava-r09 dependency missing from "ivy/hadoop-hdfs-template.xml" in HDFS.

2011-07-25 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2189?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070895#comment-13070895 ] Konstantin Shvachko commented on HDFS-2189: --- +1 on the patch. > guava-r09 depend

[jira] [Commented] (HDFS-1981) When namenode goes down while checkpointing and if is started again subsequent Checkpointing is always failing

2011-07-25 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070893#comment-13070893 ] Konstantin Shvachko commented on HDFS-1981: --- The patch looks good, except it is n

[jira] [Commented] (HDFS-2196) Make ant build system work with hadoop-common JAR generated by Maven

2011-07-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070889#comment-13070889 ] Hadoop QA commented on HDFS-2196: - -1 overall. Here are the results of testing the latest

[jira] [Updated] (HDFS-2196) Make ant build system work with hadoop-common JAR generated by Maven

2011-07-25 Thread Alejandro Abdelnur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alejandro Abdelnur updated HDFS-2196: - Status: Patch Available (was: Open) > Make ant build system work with hadoop-common JAR g

[jira] [Created] (HDFS-2196) Make ant build system work with hadoop-common JAR generated by Maven

2011-07-25 Thread Alejandro Abdelnur (JIRA)
Make ant build system work with hadoop-common JAR generated by Maven Key: HDFS-2196 URL: https://issues.apache.org/jira/browse/HDFS-2196 Project: Hadoop HDFS Issue Type: Ta

[jira] [Updated] (HDFS-2196) Make ant build system work with hadoop-common JAR generated by Maven

2011-07-25 Thread Alejandro Abdelnur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alejandro Abdelnur updated HDFS-2196: - Attachment: a1-HDFS-2196.patch Based on patch file Tom White added to HADOOP-6671 > Make

[jira] [Commented] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070881#comment-13070881 ] Todd Lipcon commented on HDFS-2195: --- Doesn't really need to be an inner class. But, it wa

[jira] [Commented] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070879#comment-13070879 ] Eli Collins commented on HDFS-2195: --- Why does StorageDirectory need to be an inner-class?

[jira] [Commented] (HDFS-2149) Move EditLogOp serialisation and deserialation into one place

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070873#comment-13070873 ] Todd Lipcon commented on HDFS-2149: --- - In all of the getInstance methods, you're doing Fo

[jira] [Commented] (HDFS-2180) Refactor NameNode HTTP server into new class

2011-07-25 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070871#comment-13070871 ] Hudson commented on HDFS-2180: -- Integrated in Hadoop-Hdfs-trunk-Commit #805 (See [https://bui

[jira] [Commented] (HDFS-2192) Update HDFS dependency of Java for deb package

2011-07-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070870#comment-13070870 ] Hadoop QA commented on HDFS-2192: - -1 overall. Here are the results of testing the latest

[jira] [Updated] (HDFS-2149) Move EditLogOp serialisation and deserialation into one place

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-2149: -- Status: Patch Available (was: Open) marking patch available again to get hudson results > Move EditLog

[jira] [Updated] (HDFS-2180) Refactor NameNode HTTP server into new class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-2180: -- Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was: Patch Available) Comm

[jira] [Commented] (HDFS-2180) Refactor NameNode HTTP server into new class

2011-07-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070854#comment-13070854 ] Hadoop QA commented on HDFS-2180: - +1 overall. Here are the results of testing the latest

[jira] [Updated] (HDFS-2192) Update HDFS dependency of Java for deb package

2011-07-25 Thread Eric Yang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Yang updated HDFS-2192: Attachment: HDFS-2192.patch Removed open jdk dependency. > Update HDFS dependency of Java for deb package >

[jira] [Updated] (HDFS-2192) Update HDFS dependency of Java for deb package

2011-07-25 Thread Eric Yang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2192?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Yang updated HDFS-2192: Status: Patch Available (was: Open) > Update HDFS dependency of Java for deb package >

[jira] [Updated] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-2195: -- Status: Patch Available (was: Open) > Refactor StorageDirectory to not be an non-static inner class > -

[jira] [Updated] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-2195: -- Attachment: hdfs-2195.txt > Refactor StorageDirectory to not be an non-static inner class >

[jira] [Commented] (HDFS-2144) If SNN shuts down during initialization it does not log the cause

2011-07-25 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070808#comment-13070808 ] Hudson commented on HDFS-2144: -- Integrated in Hadoop-Hdfs-trunk-Commit #804 (See [https://bui

[jira] [Commented] (HDFS-53) RawLocalFileSystem.listStatus() should not throw FileNotFound exception if a file goes missing while the list is being computed

2011-07-25 Thread Steven Wong (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-53?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070806#comment-13070806 ] Steven Wong commented on HDFS-53: - This issue is the same as HADOOP-7015, which has been fixe

[jira] [Created] (HDFS-2195) Refactor StorageDirectory to not be an non-static inner class

2011-07-25 Thread Todd Lipcon (JIRA)
Refactor StorageDirectory to not be an non-static inner class - Key: HDFS-2195 URL: https://issues.apache.org/jira/browse/HDFS-2195 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-2194) NameNode HTTP server temporarily changes login user

2011-07-25 Thread Todd Lipcon (JIRA)
NameNode HTTP server temporarily changes login user --- Key: HDFS-2194 URL: https://issues.apache.org/jira/browse/HDFS-2194 Project: Hadoop HDFS Issue Type: Bug Components: name-node,

[jira] [Updated] (HDFS-2180) Refactor NameNode HTTP server into new class

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-2180: -- Attachment: hdfs-2180.txt > Refactor NameNode HTTP server into new class > -

[jira] [Updated] (HDFS-2144) If SNN shuts down during initialization it does not log the cause

2011-07-25 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-2144: - Component/s: name-node Affects Version/s: 0.23.0 Fix Version/s: 0.23.0 > If SNN

[jira] [Updated] (HDFS-2144) If SNN shuts down during initialization it does not log the cause

2011-07-25 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-2144: - Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was: Patch Available)

[jira] [Updated] (HDFS-2144) If SNN shuts down during initialization it does not log the cause

2011-07-25 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated HDFS-2144: - Summary: If SNN shuts down during initialization it does not log the cause (was: SNN shuts down b

[jira] [Updated] (HDFS-2177) Restarting the namenode when the secondary namenode is checkpointing seems to remove everything from /

2011-07-25 Thread Ravi Prakash (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash updated HDFS-2177: --- Priority: Major (was: Blocker) Affects Version/s: (was: 0.23.0) Fix Version/s

[jira] [Updated] (HDFS-2177) Restarting the namenode when the secondary namenode is checkpointing seems to remove everything from /

2011-07-25 Thread Ravi Prakash (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Prakash updated HDFS-2177: --- Attachment: test_HDFS-2177.sh The version of HDFS running on the 10 node clusters was remotes/origin/M

[jira] [Commented] (HDFS-2144) SNN shuts down because of auth issues but does not log it

2011-07-25 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070775#comment-13070775 ] Suresh Srinivas commented on HDFS-2144: --- Aaron, can you please commit this change, if

[jira] [Commented] (HDFS-2193) The NN should determine its own hostname using the same method as the DN

2011-07-25 Thread Aaron T. Myers (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070761#comment-13070761 ] Aaron T. Myers commented on HDFS-2193: -- I'm of the opinion that the NN's hostname dete

[jira] [Created] (HDFS-2193) The NN should determine its own hostname using the same method as the DN

2011-07-25 Thread Aaron T. Myers (JIRA)
The NN should determine its own hostname using the same method as the DN Key: HDFS-2193 URL: https://issues.apache.org/jira/browse/HDFS-2193 Project: Hadoop HDFS Issue

[jira] [Commented] (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070748#comment-13070748 ] Todd Lipcon commented on HDFS-1073: --- Matt: How about changing it to StoragePurger, etc, a

[jira] [Commented] (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070745#comment-13070745 ] Todd Lipcon commented on HDFS-1073: --- Committed a number of small fixes to the branch to a

[jira] [Created] (HDFS-2192) Update HDFS dependency of Java for deb package

2011-07-25 Thread Eric Yang (JIRA)
Update HDFS dependency of Java for deb package -- Key: HDFS-2192 URL: https://issues.apache.org/jira/browse/HDFS-2192 Project: Hadoop HDFS Issue Type: Bug Components: build Affects Ve

[jira] [Commented] (HDFS-2179) HA: namenode fencing mechanism

2011-07-25 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070658#comment-13070658 ] dhruba borthakur commented on HDFS-2179: Awesome, +1 to the proposal listed above.

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070652#comment-13070652 ] Todd Lipcon commented on HDFS-1623: --- Hey Dhruba. Check out HDFS-2179 - looks like we're t

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070643#comment-13070643 ] dhruba borthakur commented on HDFS-1623: Hi Yang, The zk heartbeats and delivery of

[jira] [Commented] (HDFS-2179) HA: namenode fencing mechanism

2011-07-25 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-2179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070631#comment-13070631 ] Suresh Srinivas commented on HDFS-2179: --- Case 1), where active standby are in communi

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070622#comment-13070622 ] Suresh Srinivas commented on HDFS-1623: --- The problem is not with the timing of delive

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Ted Dunning (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070611#comment-13070611 ] Ted Dunning commented on HDFS-1623: --- {quote} I guess it helps to quantify how "small" thi

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Yang Yang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070584#comment-13070584 ] Yang Yang commented on HDFS-1623: - bq. Yang: the delivery of the "disconnected" event from

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070567#comment-13070567 ] Todd Lipcon commented on HDFS-1623: --- Yang: the delivery of the "disconnected" event from

[jira] [Commented] (HDFS-1623) High Availability Framework for HDFS NN

2011-07-25 Thread Yang Yang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070557#comment-13070557 ] Yang Yang commented on HDFS-1623: - in the design docs, why is "fencing" needed? if the nam

[jira] [Commented] (HDFS-1073) Simpler model for Namenode's fs Image and edit Logs

2011-07-25 Thread Ivan Kelly (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070405#comment-13070405 ] Ivan Kelly commented on HDFS-1073: -- {quote} Similarly in JournalManager, the method archiv