[jira] Commented: (HDFS-1377) Quota bug for partial blocks allows quotas to be violated

2010-12-09 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12969857#action_12969857 ] Raghu Angadi commented on HDFS-1377: +1. Thanks Eli. The warning in contentSummary() is

[jira] Commented: (HDFS-1377) Quota bug for partial blocks allows quotas to be violated

2010-11-30 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965378#action_12965378 ] Raghu Angadi commented on HDFS-1377: Thanks Eli. will review the patch tonight (tomorrow

[jira] Commented: (HDFS-1377) Quota bug for partial blocks allows quotas to be violated

2010-11-18 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1377?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12933651#action_12933651 ] Raghu Angadi commented on HDFS-1377: I am still refreshing my memory of this NN interna

[jira] Commented: (HDFS-1414) HDFS federation : fix unit test cases

2010-09-27 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-1414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12915422#action_12915422 ] Raghu Angadi commented on HDFS-1414: If the existing upgrade test fails, that implies H

[jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads

2010-03-12 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12844620#action_12844620 ] Raghu Angadi commented on HDFS-918: --- > RE: Netty, I'm not very knowledgeable about it beyon

[jira] Commented: (HDFS-918) Use single Selector and small thread pool to replace many instances of BlockSender for reads

2010-03-11 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12844278#action_12844278 ] Raghu Angadi commented on HDFS-918: --- Thanks Jay. This is a well known limitation on DataNo

[jira] Commented: (HDFS-729) fsck option to list only corrupted files

2010-01-29 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806459#action_12806459 ] Raghu Angadi commented on HDFS-729: --- As I understand, list of files returned in one call wi

[jira] Commented: (HDFS-729) fsck option to list only corrupted files

2010-01-29 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806427#action_12806427 ] Raghu Angadi commented on HDFS-729: --- > [...] simplifying the API by making this API always

[jira] Commented: (HDFS-755) Read multiple checksum chunks at once in DFSInputStream

2009-12-28 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12794943#action_12794943 ] Raghu Angadi commented on HDFS-755: --- There is always a buffer of 512 bytes (checksum chunk

[jira] Commented: (HDFS-755) Read multiple checksum chunks at once in DFSInputStream

2009-12-21 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12793113#action_12793113 ] Raghu Angadi commented on HDFS-755: --- User code should use buffering for application specifi

[jira] Commented: (HDFS-729) fsck option to list only corrupted files

2009-12-11 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12789653#action_12789653 ] Raghu Angadi commented on HDFS-729: --- Hi Dhruba, Patch looks good. What would be an altern

[jira] Commented: (HDFS-755) Read multiple checksum chunks at once in DFSInputStream

2009-12-08 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12787756#action_12787756 ] Raghu Angadi commented on HDFS-755: --- Thanks for the benchmarks. What does this translate to

[jira] Commented: (HDFS-755) Read multiple checksum chunks at once in DFSInputStream

2009-12-06 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12786788#action_12786788 ] Raghu Angadi commented on HDFS-755: --- The patch looks good except that BlockReader.in seems

[jira] Commented: (HDFS-767) Job failure due to BlockMissingException

2009-12-01 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12784390#action_12784390 ] Raghu Angadi commented on HDFS-767: --- I just briefly looked at it. Essentially, you are ra

[jira] Commented: (HDFS-767) Job failure due to BlockMissingException

2009-11-20 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12780813#action_12780813 ] Raghu Angadi commented on HDFS-767: --- There is a global limit on number of threads in DataNo

[jira] Commented: (HDFS-767) Job failure due to BlockMissingException

2009-11-20 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12780765#action_12780765 ] Raghu Angadi commented on HDFS-767: --- I wasn't aware of limit on number of accessors for sin

[jira] Commented: (HDFS-777) A zero size file is created when SpaceQuota exceeded

2009-11-19 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12780353#action_12780353 ] Raghu Angadi commented on HDFS-777: --- To restate a comment in HDFS-172. The file is created

[jira] Commented: (HDFS-763) DataBlockScanner reporting of bad blocks is slightly misleading

2009-11-13 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=1215#action_1215 ] Raghu Angadi commented on HDFS-763: --- I don't think this needs an extra unit test. That sta

[jira] Commented: (HDFS-770) SocketTimeoutException: timeout while waiting for channel to be ready for read

2009-11-13 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12777612#action_12777612 ] Raghu Angadi commented on HDFS-770: --- >From the datanode log : > 2009-11-13 06:18:21,965 DE

[jira] Commented: (HDFS-763) DataBlockScanner reporting of bad blocks is slightly misleading

2009-11-13 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12777605#action_12777605 ] Raghu Angadi commented on HDFS-763: --- +1. "totalErrors" shown on 'blockScannerReport' now b

[jira] Commented: (HDFS-763) DataBlockScanner reporting of bad blocks is slightly misleading

2009-11-11 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12776689#action_12776689 ] Raghu Angadi commented on HDFS-763: --- +1. yes. it should be incremented only for real errors

[jira] Commented: (HDFS-732) HDFS files are ending up truncated

2009-10-28 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-732?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771012#action_12771012 ] Raghu Angadi commented on HDFS-732: --- 0.20 seems to be setting 'closed' to true inside a fi

[jira] Commented: (HDFS-738) Improve the disk utilization of HDFS

2009-10-27 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12770558#action_12770558 ] Raghu Angadi commented on HDFS-738: --- DN always picked disks in round-robin. Are you using

[jira] Commented: (HDFS-729) fsck option to list only corrupted files

2009-10-23 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12769480#action_12769480 ] Raghu Angadi commented on HDFS-729: --- > Using -metaSave as the "tell me what is broke" optio

[jira] Commented: (HDFS-729) fsck option to list only corrupted files

2009-10-23 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-729?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12769356#action_12769356 ] Raghu Angadi commented on HDFS-729: --- Is this a regular fsck with less output? That might s

[jira] Commented: (HDFS-347) DFS read performance suboptimal when client co-located on nodes with data

2009-10-22 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12768955#action_12768955 ] Raghu Angadi commented on HDFS-347: --- bq. Making datanode listen still seems like it's susc

[jira] Commented: (HDFS-347) DFS read performance suboptimal when client co-located on nodes with data

2009-10-12 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12764953#action_12764953 ] Raghu Angadi commented on HDFS-347: --- great to see progress on this. - bq. This is does n

[jira] Commented: (HDFS-127) DFSClient block read failures cause open DFSInputStream to become unusable

2009-09-18 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12757371#action_12757371 ] Raghu Angadi commented on HDFS-127: --- Raghu> Finally, I am mainly proposing an explicit poli

[jira] Commented: (HDFS-599) Improve Namenode robustness by prioritizing datanode heartbeats over client requests

2009-09-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756267#action_12756267 ] Raghu Angadi commented on HDFS-599: --- true, essentially we need a simple way to find outlie

[jira] Commented: (HDFS-599) Improve Namenode robustness by prioritizing datanode heartbeats over client requests

2009-09-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756248#action_12756248 ] Raghu Angadi commented on HDFS-599: --- For this particular problem, the root cause is that NN

[jira] Commented: (HDFS-516) Low Latency distributed reads

2009-09-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756214#action_12756214 ] Raghu Angadi commented on HDFS-516: --- When you get a change please point me to the streamin

[jira] Commented: (HDFS-516) Low Latency distributed reads

2009-09-15 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755627#action_12755627 ] Raghu Angadi commented on HDFS-516: --- bq. somehow, from 213 seconds to 112 seconds to strea

[jira] Commented: (HDFS-516) Low Latency distributed reads

2009-09-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755033#action_12755033 ] Raghu Angadi commented on HDFS-516: --- Hi Jay, will go through the patch. I hope a few other

[jira] Commented: (HDFS-503) Implement erasure coding as a layer on HDFS

2009-09-09 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753349#action_12753349 ] Raghu Angadi commented on HDFS-503: --- This seems pretty useful. since this is done outside

[jira] Commented: (HDFS-173) Recursively deleting a directory with millions of files makes NameNode unresponsive for other commands until the deletion completes

2009-09-01 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12750197#action_12750197 ] Raghu Angadi commented on HDFS-173: --- +1. Looks good. Thanks for the multiple iterations.

[jira] Updated: (HDFS-173) Recursively deleting a directory with millions of files makes NameNode unresponsive for other commands until the deletion completes

2009-09-01 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-173?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-173: -- Hadoop Flags: [Reviewed] > Recursively deleting a directory with millions of files makes NameNode > unre

[jira] Commented: (HDFS-173) Recursively deleting a directory with millions of files makes NameNode unresponsive for other commands until the deletion completes

2009-08-30 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12749391#action_12749391 ] Raghu Angadi commented on HDFS-173: --- couple of comments : # deleting a file and and dele

[jira] Commented: (HDFS-15) All replicas of a block end up on only 1 rack

2009-08-25 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-15?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747719#action_12747719 ] Raghu Angadi commented on HDFS-15: -- +1. Looks good. one nit : the check needs to consider b

[jira] Commented: (HDFS-559) Work out the memory consumption of NN artifacts on a compressed pointer JVM

2009-08-25 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747650#action_12747650 ] Raghu Angadi commented on HDFS-559: --- Thats why sizeof(BlockInfo) is only a partial picture.

[jira] Commented: (HDFS-15) All replicas of a block end up on only 1 rack

2009-08-24 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-15?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747044#action_12747044 ] Raghu Angadi commented on HDFS-15: -- What happens in the common case for most users, where th

[jira] Commented: (HDFS-173) Recursively deleting a directory with millions of files makes NameNode unresponsive for other commands until the deletion completes

2009-08-20 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745764#action_12745764 ] Raghu Angadi commented on HDFS-173: --- The above looks better.. simpler to show correctness.

[jira] Commented: (HDFS-15) All replicas of a block end up on only 1 rack

2009-08-20 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-15?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745703#action_12745703 ] Raghu Angadi commented on HDFS-15: -- > If we go with only one list, add, remove, update, getPr

[jira] Commented: (HDFS-15) All replicas of a block end up on only 1 rack

2009-08-20 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-15?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745640#action_12745640 ] Raghu Angadi commented on HDFS-15: -- I am in favor of not having another list. I looked at th

[jira] Commented: (HDFS-553) BlockSender reports wrong failed position in ChecksumException

2009-08-18 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744819#action_12744819 ] Raghu Angadi commented on HDFS-553: --- +1. > BlockSender reports wrong failed position in C

[jira] Commented: (HDFS-173) Recursively deleting a directory with millions of files makes NameNode unresponsive for other commands until the deletion completes

2009-08-18 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744660#action_12744660 ] Raghu Angadi commented on HDFS-173: --- > First the target directory to be deleted will be re

[jira] Commented: (HDFS-512) Set block id as the key to Block

2009-08-04 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12739264#action_12739264 ] Raghu Angadi commented on HDFS-512: --- I faced this problem before : you can't easily get act

[jira] Commented: (HDFS-516) Low Latency distributed reads

2009-08-03 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12738680#action_12738680 ] Raghu Angadi commented on HDFS-516: --- Yes, client cache surely helps with accesses like bin

[jira] Commented: (HDFS-516) Low Latency distributed reads

2009-08-03 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12738565#action_12738565 ] Raghu Angadi commented on HDFS-516: --- Jay, random read is an (increasingly more) important f

[jira] Updated: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-463: -- Tags: CreateEditLog FSImage Resolution: Fixed Hadoop Flags: [Reviewed] Status:

[jira] Commented: (HDFS-487) HDFS should expose a fileid to uniquely identify a file

2009-07-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12732070#action_12732070 ] Raghu Angadi commented on HDFS-487: --- Thanks Dhruba. It looks like the specifics of why a f

[jira] Commented: (HDFS-487) HDFS should expose a fileid to uniquely identify a file

2009-07-16 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12732045#action_12732045 ] Raghu Angadi commented on HDFS-487: --- Dhruba, can you describe _how_ fileid helps with plugg

[jira] Commented: (HDFS-487) HDFS should expose a fileid to uniquely identify a file

2009-07-15 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731670#action_12731670 ] Raghu Angadi commented on HDFS-487: --- So truncating a file would change the fileid? btw, '

[jira] Commented: (HDFS-487) HDFS should expose a fileid to uniquely identify a file

2009-07-15 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731620#action_12731620 ] Raghu Angadi commented on HDFS-487: --- > Given that there is mapping [...] should be 'there i

[jira] Commented: (HDFS-487) HDFS should expose a fileid to uniquely identify a file

2009-07-15 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731617#action_12731617 ] Raghu Angadi commented on HDFS-487: --- Given that there is mapping from id to the file, I am

[jira] Commented: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731212#action_12731212 ] Raghu Angadi commented on HDFS-463: --- +1. > CreateEditsLog utility broken due to FSImage U

[jira] Commented: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731148#action_12731148 ] Raghu Angadi commented on HDFS-463: --- Right, you need the first hunk in your patch as well..

[jira] Commented: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731141#action_12731141 ] Raghu Angadi commented on HDFS-463: --- Does it imply CreateEditLog works with non-file URIs?.

[jira] Commented: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731115#action_12731115 ] Raghu Angadi commented on HDFS-463: --- Looks like the fix might just be replacing 'new URI(ed

[jira] Commented: (HDFS-463) CreateEditsLog utility broken due to FSImage URL scheme check

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731113#action_12731113 ] Raghu Angadi commented on HDFS-463: --- The fix may not work for windows ([see this comment|h

[jira] Updated: (HDFS-445) pread() fails when cached block locations are no longer valid

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-445: -- Resolution: Fixed Fix Version/s: 0.21.0 Hadoop Flags: [Reviewed] Status: Resolved

[jira] Commented: (HDFS-397) Incorporate storage directories into EditLogFileInput/Output streams

2009-07-14 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12731092#action_12731092 ] Raghu Angadi commented on HDFS-397: --- > [...] What's your take on this? This is expected to

[jira] Commented: (HDFS-397) Incorporate storage directories into EditLogFileInput/Output streams

2009-07-13 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12730464#action_12730464 ] Raghu Angadi commented on HDFS-397: --- Regd 1) : What about 'STORAGE_JSPOOL_DIR' which point

[jira] Commented: (HDFS-397) Incorporate storage directories into EditLogFileInput/Output streams

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12729863#action_12729863 ] Raghu Angadi commented on HDFS-397: --- I am probably not the right person to review... I ass

[jira] Updated: (HDFS-415) Unchecked exception thrown inside of BlockReceiver cause some threads hang

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-415: -- Resolution: Fixed Fix Version/s: 0.21.0 Status: Resolved (was: Patch Available) I just

[jira] Commented: (HDFS-473) TestHdfsProxy fails in Linux

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12729818#action_12729818 ] Raghu Angadi commented on HDFS-473: --- HDFS-439 is committed. I think this jira can be closed

[jira] Updated: (HDFS-439) HADOOP-5961 is incorrectly committed.

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-439: -- Resolution: Fixed Status: Resolved (was: Patch Available) I just committed this. > HADOOP-5961

[jira] Commented: (HDFS-439) HADOOP-5961 is incorrectly committed.

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-439?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12729810#action_12729810 ] Raghu Angadi commented on HDFS-439: --- Yes. We could not reproduce this but Hudson build with

[jira] Commented: (HDFS-445) pread() fails when cached block locations are no longer valid

2009-07-10 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12729808#action_12729808 ] Raghu Angadi commented on HDFS-445: --- +1. This is an important fix for clients that keep a f

[jira] Updated: (HDFS-439) HADOOP-5961 is incorrectly committed.

2009-07-07 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-439: -- Status: Patch Available (was: Open) > HADOOP-5961 is incorrectly committed. > --

[jira] Updated: (HDFS-439) HADOOP-5961 is incorrectly committed.

2009-07-07 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Raghu Angadi updated HDFS-439: -- Status: Open (was: Patch Available) > HADOOP-5961 is incorrectly committed. > --

[jira] Commented: (HDFS-297) Implement a pure Java CRC32 calculator

2009-07-07 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-297?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12728440#action_12728440 ] Raghu Angadi commented on HDFS-297: --- +1 for committing. pretty significant improvement in

[jira] Commented: (HDFS-456) Problems with dfs.name.edits.dirs as URI

2009-07-05 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12727396#action_12727396 ] Raghu Angadi commented on HDFS-456: --- Thanks for the fix. Minor change : {noformat} +

[jira] Commented: (HDFS-456) Problems with dfs.name.edits.dirs as URI

2009-07-01 Thread Raghu Angadi (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12726165#action_12726165 ] Raghu Angadi commented on HDFS-456: --- Luca, (1) in Konstantin's comment is mostly not relat