[jira] Created: (HDFS-1097) Many allocated memory pointera of libhdfs maybe null, which maybe cause coredump.

2010-04-15 Thread Ruyue Ma (JIRA)
Many allocated memory pointera of libhdfs maybe null, which maybe cause coredump. - Key: HDFS-1097 URL: https://issues.apache.org/jira/browse/HDFS-1097 Project: Hadoop HD

[jira] Assigned: (HDFS-895) Allow hflush/sync to occur in parallel with new writes to the file

2010-04-15 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon reassigned HDFS-895: Assignee: Todd Lipcon > Allow hflush/sync to occur in parallel with new writes to the file >

[jira] Updated: (HDFS-895) Allow hflush/sync to occur in parallel with new writes to the file

2010-04-15 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-895: - Attachment: hdfs-895.txt Here's a preliminary patch against 0.20 sync (will forward port it, but HBase on

[jira] Commented: (HDFS-1031) Enhance the webUi to list a few of the corrupted files in HDFS

2010-04-15 Thread JIRA
[ https://issues.apache.org/jira/browse/HDFS-1031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857274#action_12857274 ] André Oriani commented on HDFS-1031: Adding hudson results, including the log for faile

[jira] Commented: (HDFS-966) NameNode recovers lease even in safemode

2010-04-15 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857357#action_12857357 ] dhruba borthakur commented on HDFS-966: --- I think we do not introduce any new complexity

[jira] Commented: (HDFS-1078) update libhdfs build process to produce static libraries

2010-04-15 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857435#action_12857435 ] dhruba borthakur commented on HDFS-1078: Looks good to me. I ran ant compile -Dcompi

[jira] Resolved: (HDFS-983) NameNode transaction log corruption with bad filename

2010-04-15 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] dhruba borthakur resolved HDFS-983. --- Resolution: Duplicate I have not seen this problem after we imported the patch from HADOOP-6522

[jira] Assigned: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings

2010-04-15 Thread Boris Shkolnik (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Boris Shkolnik reassigned HDFS-1096: Assignee: Boris Shkolnik > allow dfsadmin/mradmin refresh of superuser proxy group mappings

[jira] Commented: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings

2010-04-15 Thread Jitendra Nath Pandey (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1096?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857500#action_12857500 ] Jitendra Nath Pandey commented on HDFS-1096: I think the static hash-maps proxyH

[jira] Created: (HDFS-1098) Fix Javadoc for DistributedCache usage

2010-04-15 Thread Ted Yu (JIRA)
Fix Javadoc for DistributedCache usage -- Key: HDFS-1098 URL: https://issues.apache.org/jira/browse/HDFS-1098 Project: Hadoop HDFS Issue Type: Bug Components: documentation Affects Versions:

[jira] Commented: (HDFS-1031) Enhance the webUi to list a few of the corrupted files in HDFS

2010-04-15 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857540#action_12857540 ] Suresh Srinivas commented on HDFS-1031: --- HDFS has metasave command that provides this

[jira] Updated: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings

2010-04-15 Thread Boris Shkolnik (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Boris Shkolnik updated HDFS-1096: - Attachment: HDFS-1096-BP20-6.patch addressing comments > allow dfsadmin/mradmin refresh of superu

[jira] Commented: (HDFS-1061) Memory footprint optimization for INodeFile object.

2010-04-15 Thread Eli Collins (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857561#action_12857561 ] Eli Collins commented on HDFS-1061: --- Patch lgtm. I wonder if we should limit the number of

[jira] Commented: (HDFS-909) Race condition between rollEditLog or rollFSImage ant FSEditsLog.write operations corrupts edits log

2010-04-15 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857563#action_12857563 ] Konstantin Shvachko commented on HDFS-909: -- I see it passed Hudson http://hudson.zon

[jira] Commented: (HDFS-1014) Error in reading delegation tokens from edit logs.

2010-04-15 Thread Jitendra Nath Pandey (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857571#action_12857571 ] Jitendra Nath Pandey commented on HDFS-1014: test-patch results [exec] +1

[jira] Updated: (HDFS-1061) Memory footprint optimization for INodeFile object.

2010-04-15 Thread Hong Tang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hong Tang updated HDFS-1061: Status: Open (was: Patch Available) > Memory footprint optimization for INodeFile object. > --

[jira] Updated: (HDFS-1061) Memory footprint optimization for INodeFile object.

2010-04-15 Thread Hong Tang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hong Tang updated HDFS-1061: Status: Patch Available (was: Open) Retry hudson per Eli's suggestion. > Memory footprint optimization for

[jira] Commented: (HDFS-966) NameNode recovers lease even in safemode

2010-04-15 Thread Konstantin Shvachko (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857575#action_12857575 ] Konstantin Shvachko commented on HDFS-966: -- I don't think there is. Looking in the c

[jira] Updated: (HDFS-1096) allow dfsadmin/mradmin refresh of superuser proxy group mappings

2010-04-15 Thread Boris Shkolnik (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Boris Shkolnik updated HDFS-1096: - Attachment: HDFS-1096-BP20-6-fix.patch fix for the patch > allow dfsadmin/mradmin refresh of sup

[jira] Commented: (HDFS-1061) Memory footprint optimization for INodeFile object.

2010-04-15 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857606#action_12857606 ] Hadoop QA commented on HDFS-1061: - -1 overall. Here are the results of testing the latest a

[jira] Updated: (HDFS-895) Allow hflush/sync to occur in parallel with new writes to the file

2010-04-15 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-895: - Attachment: hdfs-895-trunk.txt Here's a patch against trunk. There are a couple TODOs in there with questio

[jira] Created: (HDFS-1099) Add test for umask backward compatibility

2010-04-15 Thread Suresh Srinivas (JIRA)
Add test for umask backward compatibility - Key: HDFS-1099 URL: https://issues.apache.org/jira/browse/HDFS-1099 Project: Hadoop HDFS Issue Type: Test Affects Versions: 0.21.0, 0.22.0 Re

[jira] Updated: (HDFS-1099) Add test for umask backward compatibility

2010-04-15 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1099?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas updated HDFS-1099: -- Attachment: HDFS-1099.patch New patch with test case from 0.20 version of the patch ported to tr

[jira] Updated: (HDFS-895) Allow hflush/sync to occur in parallel with new writes to the file

2010-04-15 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-895: - Status: Patch Available (was: Open) Affects Version/s: 0.22.0 Fix Version/s: 0.22.0

[jira] Resolved: (HDFS-1098) Fix Javadoc for DistributedCache usage

2010-04-15 Thread Amareshwari Sriramadasu (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amareshwari Sriramadasu resolved HDFS-1098. --- Resolution: Won't Fix DistributedCache is changed to use new api in branch 0.2

[jira] Commented: (HDFS-1031) Enhance the webUi to list a few of the corrupted files in HDFS

2010-04-15 Thread dhruba borthakur (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12857681#action_12857681 ] dhruba borthakur commented on HDFS-1031: if u run metasave on a namenode that ahs an