hadoop-common-dev mailing list archives: March 2008

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dhruba borthakur (JIRA) [jira] Commented: (HADOOP-2918) Enhance log messages to better debug "No lease on file" message Sat, 01 Mar, 00:31
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-2918) Enhance log messages to better debug "No lease on file" message Sat, 01 Mar, 00:35
Raghu Angadi (JIRA) [jira] Commented: (HADOOP-2346) DataNode should have timeout on socket writes. Sat, 01 Mar, 00:41
Raghu Angadi (JIRA) [jira] Updated: (HADOOP-2346) DataNode should have timeout on socket writes. Sat, 01 Mar, 00:43
Christian Kunz (JIRA) [jira] Commented: (HADOOP-2883) Extensive write failures Sat, 01 Mar, 00:43
Chris Douglas (JIRA) [jira] Updated: (HADOOP-2239) Security: Need to be able to encrypt Hadoop socket connections Sat, 01 Mar, 01:06
Chris Douglas (JIRA) [jira] Updated: (HADOOP-2239) Security: Need to be able to encrypt Hadoop socket connections Sat, 01 Mar, 01:06
Hadoop QA (JIRA) [jira] Commented: (HADOOP-2219) du like command to count number of files under a given directory Sat, 01 Mar, 01:15
Tsz Wo (Nicholas), SZE (JIRA) [jira] Commented: (HADOOP-2219) du like command to count number of files under a given directory Sat, 01 Mar, 01:39
Chris Douglas (JIRA) [jira] Updated: (HADOOP-2919) Create fewer copies of buffer data during sort/spill Sat, 01 Mar, 02:03
Chris Douglas (JIRA) [jira] Created: (HADOOP-2919) Create fewer copies of buffer data during sort/spill Sat, 01 Mar, 02:03
Hadoop QA (JIRA) [jira] Commented: (HADOOP-2239) Security: Need to be able to encrypt Hadoop socket connections Sat, 01 Mar, 02:53
Chris Douglas (JIRA) [jira] Assigned: (HADOOP-2919) Create fewer copies of buffer data during sort/spill Sat, 01 Mar, 03:05
Chris Douglas (JIRA) [jira] Commented: (HADOOP-2919) Create fewer copies of buffer data during sort/spill Sat, 01 Mar, 03:07
Tsz Wo (Nicholas), SZE (JIRA) [jira] Updated: (HADOOP-2915) mapred output files and directories should be created as the job submitter, not tasktracker or jobtracker Sat, 01 Mar, 03:17
Tom White (JIRA) [jira] Commented: (HADOOP-1230) Replace parameters with context objects in Mapper, Reducer, Partitioner, InputFormat, and OutputFormat classes Sat, 01 Mar, 03:43
Raghu Angadi (JIRA) [jira] Commented: (HADOOP-2758) Reduce memory copies when data is read from DFS Sat, 01 Mar, 04:13
Raghu Angadi (JIRA) [jira] Issue Comment Edited: (HADOOP-2758) Reduce memory copies when data is read from DFS Sat, 01 Mar, 04:15
Amar Kamat (JIRA) [jira] Updated: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sat, 01 Mar, 07:09
Amar Kamat (JIRA) [jira] Updated: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sat, 01 Mar, 07:15
Amar Kamat (JIRA) [jira] Updated: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sat, 01 Mar, 07:15
Hadoop QA (JIRA) [jira] Commented: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sat, 01 Mar, 08:45
Devaraj Das (JIRA) [jira] Commented: (HADOOP-2790) TaskInProgress.hasSpeculativeTask is very inefficient Sat, 01 Mar, 09:09
Devaraj Das (JIRA) [jira] Created: (HADOOP-2920) Optimize the last merge of the map output files Sat, 01 Mar, 09:25
Ahmad Humayun Re: hdfsLock Sat, 01 Mar, 09:26
Ahmad Humayun Literature related to MapReduce Sat, 01 Mar, 10:10
Ahmad Humayun TaskInProgress Sat, 01 Mar, 10:51
Apache Hudson Server Hudson build is back to normal: Hadoop-trunk #416 Sat, 01 Mar, 12:16
Hudson (JIRA) [jira] Commented: (HADOOP-2918) Enhance log messages to better debug "No lease on file" message Sat, 01 Mar, 12:16
Hudson (JIRA) [jira] Commented: (HADOOP-2895) String for configuring profiling should be customizable Sat, 01 Mar, 12:16
Hudson (JIRA) [jira] Commented: (HADOOP-1967) hadoop dfs -ls, -get, -mv command's source/destination URI are inconsistent Sat, 01 Mar, 12:16
Hudson (JIRA) [jira] Commented: (HADOOP-2845) dfsadmin disk utilization report on Solaris is wrong Sat, 01 Mar, 12:16
Hudson (JIRA) [jira] Commented: (HADOOP-2790) TaskInProgress.hasSpeculativeTask is very inefficient Sat, 01 Mar, 12:16
Amar Kamat (JIRA) [jira] Commented: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sat, 01 Mar, 15:18
Amar Kamat Re: TaskInProgress Sat, 01 Mar, 15:50
Owen O'Malley (JIRA) [jira] Updated: (HADOOP-1230) Replace parameters with context objects in Mapper, Reducer, Partitioner, InputFormat, and OutputFormat classes Sat, 01 Mar, 18:08
Amar Kamat (JIRA) [jira] Commented: (HADOOP-1339) Shuffle should be refactored to a separate task by itself Sun, 02 Mar, 05:36
Amar Kamat (JIRA) [jira] Commented: (HADOOP-249) Improving Map -> Reduce performance and Task JVM reuse Sun, 02 Mar, 06:04
Joydeep Sen Sarma (JIRA) [jira] Commented: (HADOOP-2429) The lowest level map-reduce APIs should be byte oriented Sun, 02 Mar, 06:24
Joydeep Sen Sarma (JIRA) [jira] Created: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 06:46
Joydeep Sen Sarma (JIRA) [jira] Created: (HADOOP-2922) sequencefiles without keys Sun, 02 Mar, 06:54
Owen O'Malley (JIRA) [jira] Created: (HADOOP-2923) Check in missing files from HADOOP-2603 Sun, 02 Mar, 07:04
Owen O'Malley (JIRA) [jira] Resolved: (HADOOP-2923) Check in missing files from HADOOP-2603 Sun, 02 Mar, 07:18
Owen O'Malley (JIRA) [jira] Commented: (HADOOP-2922) sequencefiles without keys Sun, 02 Mar, 07:34
Owen O'Malley (JIRA) [jira] Commented: (HADOOP-2429) The lowest level map-reduce APIs should be byte oriented Sun, 02 Mar, 08:16
Owen O'Malley (JIRA) [jira] Commented: (HADOOP-249) Improving Map -> Reduce performance and Task JVM reuse Sun, 02 Mar, 08:28
Owen O'Malley (JIRA) [jira] Updated: (HADOOP-2790) TaskInProgress.hasSpeculativeTask is very inefficient Sun, 02 Mar, 08:40
Hudson (JIRA) [jira] Commented: (HADOOP-2923) Check in missing files from HADOOP-2603 Sun, 02 Mar, 12:08
Hudson (JIRA) [jira] Commented: (HADOOP-2603) SequenceFileAsBinaryInputFormat Sun, 02 Mar, 12:08
Hudson (JIRA) [jira] Commented: (HADOOP-2790) TaskInProgress.hasSpeculativeTask is very inefficient Sun, 02 Mar, 12:08
Apache Hudson Server Build failed in Hudson: Hadoop-trunk #417 Sun, 02 Mar, 12:09
Runping Qi (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 15:14
Runping Qi (JIRA) [jira] Commented: (HADOOP-2429) The lowest level map-reduce APIs should be byte oriented Sun, 02 Mar, 15:22
Joydeep Sen Sarma (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 15:42
Joydeep Sen Sarma (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 15:44
Runping Qi (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 15:52
Devaraj Das (JIRA) [jira] Updated: (HADOOP-910) Reduces can do merges for the on-disk map output files in parallel with their copying Sun, 02 Mar, 18:10
Owen O'Malley (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 19:16
Joydeep Sen Sarma (JIRA) [jira] Commented: (HADOOP-2921) align map splits on sorted files with key boundaries Sun, 02 Mar, 19:42
momina khan how to spawn a new process for a map/reduce task Sun, 02 Mar, 20:09
momina khan Shuffle phase Sun, 02 Mar, 20:53
Tsz Wo (Nicholas), SZE (JIRA) [jira] Updated: (HADOOP-2915) mapred output files and directories should be created as the job submitter, not tasktracker or jobtracker Sun, 02 Mar, 21:18
Holden Robbins (JIRA) [jira] Commented: (HADOOP-249) Improving Map -> Reduce performance and Task JVM reuse Sun, 02 Mar, 21:28
Holden Robbins (JIRA) [jira] Commented: (HADOOP-249) Improving Map -> Reduce performance and Task JVM reuse Sun, 02 Mar, 21:36
Owen O'Malley Re: Shuffle phase Mon, 03 Mar, 00:23
Chris Douglas (JIRA) [jira] Issue Comment Edited: (HADOOP-2919) Create fewer copies of buffer data during sort/spill Mon, 03 Mar, 00:56
Amar Kamat Re: how to spawn a new process for a map/reduce task Mon, 03 Mar, 04:02
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 04:32
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 04:36
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 04:36
Hemanth Yamijala (JIRA) [jira] Resolved: (HADOOP-2897) [HOD] Remove script option from the core hod framework Mon, 03 Mar, 05:54
Hemanth Yamijala (JIRA) [jira] Updated: (HADOOP-2861) [HOD] Improve the user interface for the HOD commands Mon, 03 Mar, 05:56
Hadoop QA (JIRA) [jira] Commented: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 06:00
Hemanth Yamijala (JIRA) [jira] Commented: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 06:10
dhruba borthakur (JIRA) [jira] Commented: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 06:26
Devaraj Das (JIRA) [jira] Commented: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 06:30
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 06:38
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 06:38
Amareshwari Sri Ramadasu (JIRA) [jira] Updated: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 06:40
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-2912) Unit test fails: org.apache.hadoop.dfs.TestFsck.testFsck. This is a regression Mon, 03 Mar, 06:54
dhruba borthakur (JIRA) [jira] Updated: (HADOOP-2219) du like command to count number of files under a given directory Mon, 03 Mar, 07:10
dhruba Borthakur RE: hdfsLock Mon, 03 Mar, 07:23
Ahmad Humayun Re: hdfsLock Mon, 03 Mar, 08:00
Hadoop QA (JIRA) [jira] Commented: (HADOOP-2765) setting memory limits for tasks Mon, 03 Mar, 08:14
Owen O'Malley (JIRA) [jira] Commented: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 08:44
Hemanth Yamijala (JIRA) [jira] Commented: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 09:00
Devaraj Das (JIRA) [jira] Issue Comment Edited: (HADOOP-2815) Allowing processes to cleanup dfs on shutdown Mon, 03 Mar, 09:06
Hemanth Yamijala (JIRA) [jira] Updated: (HADOOP-2899) hdfs:///mapredsystem directory not cleaned up after deallocation Mon, 03 Mar, 09:22
Devaraj Das (JIRA) [jira] Commented: (HADOOP-153) skip records that throw exceptions Mon, 03 Mar, 09:58
momina khan thanks :) Re: Shuffle phase Mon, 03 Mar, 10:42
momina khan do maps explicitly finish before reduces begin in hadoop Mon, 03 Mar, 11:09
Amareshwari Sriramadasu (JIRA) [jira] Commented: (HADOOP-2896) Using transient jetty servers as guis is a bad idea Mon, 03 Mar, 11:22
Aroop Maliakkal (JIRA) [jira] Created: (HADOOP-2924) HOD is trying to bring up task tracker on port which is already in close_wait state Mon, 03 Mar, 11:24
Hemanth Yamijala (JIRA) [jira] Updated: (HADOOP-2899) hdfs:///mapredsystem directory not cleaned up after deallocation Mon, 03 Mar, 11:30
Hemanth Yamijala (JIRA) [jira] Created: (HADOOP-2925) [HOD] Create mapred system directory using a naming convention that will avoid clashes in multi-user shared cluster scenario. Mon, 03 Mar, 11:36
Hemanth Yamijala (JIRA) [jira] Updated: (HADOOP-2925) [HOD] Create mapred system directory using a naming convention that will avoid clashes in multi-user shared cluster scenario. Mon, 03 Mar, 11:52
Hemanth Yamijala (JIRA) [jira] Commented: (HADOOP-2899) hdfs:///mapredsystem directory not cleaned up after deallocation Mon, 03 Mar, 12:00
Devaraj Das (JIRA) [jira] Updated: (HADOOP-2820) Remove deprecated classes in streaming Mon, 03 Mar, 12:32
Apache Hudson Server Hudson build is back to normal: Hadoop-trunk #418 Mon, 03 Mar, 12:36
Hudson (JIRA) [jira] Commented: (HADOOP-2912) Unit test fails: org.apache.hadoop.dfs.TestFsck.testFsck. This is a regression Mon, 03 Mar, 12:36
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