common-dev@hadoop.apache.org discussions for February 2007

59	[jira] Created: (HADOOP-1045) Code for HBase

Code for HBase -------------- Key: HADOOP-1045 URL: https://issues.apache.org/jira/browse/HADOOP-1045 Project: Hadoop Issue Type: New Feature Environment: All environments Reporter: Mike Cafarella ...

Mike Cafarella (JIRA)
Feb 27, 2007 at 4:53 pm
Apr 29, 2007 at 2:10 am

44	[jira] Created: (HADOOP-999) DFS Client should create file when the user creates the file

DFS Client should create file when the user creates the file ------------------------------------------------------------ Key: HADOOP-999 URL: https://issues.apache.org/jira/browse/HADOOP-999 ...

Owen O'Malley (JIRA)
Feb 8, 2007 at 10:21 pm
Aug 1, 2007 at 12:00 am

42	[jira] Created: (HADOOP-1053) Make Record I/O usable from independent of Hadoop

Make Record I/O usable from independent of Hadoop ------------------------------------------------- Key: HADOOP-1053 URL: https://issues.apache.org/jira/browse/HADOOP-1053 Project: Hadoop Issue Type: ...

Milind Bhandarkar (JIRA)
Feb 28, 2007 at 10:02 pm
Mar 6, 2007 at 6:31 pm

30	[jira] Created: (HADOOP-1001) the output of the map is not type checked against the specified types

the output of the map is not type checked against the specified types --------------------------------------------------------------------- Key: HADOOP-1001 URL: ...

Owen O'Malley (JIRA)
Feb 9, 2007 at 12:50 am
Apr 12, 2007 at 11:24 am

27	[jira] Created: (HADOOP-1041) Counter names are ugly

Counter names are ugly ---------------------- Key: HADOOP-1041 URL: https://issues.apache.org/jira/browse/HADOOP-1041 Project: Hadoop Issue Type: Improvement Components: mapred Affects Versions: ...

Owen O'Malley (JIRA)
Feb 26, 2007 at 5:05 am
Mar 2, 2007 at 8:07 pm

26	[jira] Created: (HADOOP-988) Namenode should use single map for block to its meta data.

Namenode should use single map for block to its meta data. ---------------------------------------------------------- Key: HADOOP-988 URL: https://issues.apache.org/jira/browse/HADOOP-988 Project: ...

Raghu Angadi (JIRA)
Feb 7, 2007 at 7:44 pm
Apr 7, 2007 at 11:21 am

26	[jira] Created: (HADOOP-1035) StackOverflowError in FSDataSet

StackOverflowError in FSDataSet ------------------------------- Key: HADOOP-1035 URL: https://issues.apache.org/jira/browse/HADOOP-1035 Project: Hadoop Issue Type: Bug Components: dfs Affects ...

Philippe Gassmann (JIRA)
Feb 23, 2007 at 2:52 pm
Mar 5, 2007 at 7:41 pm

25	[jira] Created: (HADOOP-968) Reduce shuffle and merge should be done a child JVM

Reduce shuffle and merge should be done a child JVM --------------------------------------------------- Key: HADOOP-968 URL: https://issues.apache.org/jira/browse/HADOOP-968 Project: Hadoop Issue ...

Owen O'Malley (JIRA)
Feb 1, 2007 at 6:10 pm
Apr 18, 2007 at 11:05 am

23	[jira] Created: (HADOOP-985) Namenode should identify DataNodes as ip:port instead of hostname:port

Namenode should identify DataNodes as ip:port instead of hostname:port ---------------------------------------------------------------------- Key: HADOOP-985 URL: ...

Raghu Angadi (JIRA)
Feb 6, 2007 at 9:26 pm
Feb 22, 2007 at 7:52 pm

22	[jira] Created: (HADOOP-1003) Proposal to batch commits to edits log.

Proposal to batch commits to edits log. --------------------------------------- Key: HADOOP-1003 URL: https://issues.apache.org/jira/browse/HADOOP-1003 Project: Hadoop Issue Type: Improvement ...

Raghu Angadi (JIRA)
Feb 9, 2007 at 2:09 am
Jun 21, 2007 at 12:21 pm

20	[jira] Created: (HADOOP-1014) map/reduce is corrupting data between map and reduce

map/reduce is corrupting data between map and reduce ---------------------------------------------------- Key: HADOOP-1014 URL: https://issues.apache.org/jira/browse/HADOOP-1014 Project: Hadoop Issue ...

Owen O'Malley (JIRA)
Feb 13, 2007 at 5:04 am
Feb 17, 2007 at 8:59 am

19	[jira] Created: (HADOOP-1020) Path class on Windows seems broken

Path class on Windows seems broken ---------------------------------- Key: HADOOP-1020 URL: https://issues.apache.org/jira/browse/HADOOP-1020 Project: Hadoop Issue Type: Bug Components: dfs Affects ...

Nigel Daley (JIRA)
Feb 14, 2007 at 8:16 pm
Feb 28, 2007 at 11:08 pm

19	Hadoop nightly build failure

init: [mkdir] Created dir: /tmp/hadoop-nightly/build/classes [mkdir] Created dir: /tmp/hadoop-nightly/build/src [mkdir] Created dir: /tmp/hadoop-nightly/build/webapps/task/WEB-INF [mkdir] Created ...

Hadoop-dev
Feb 3, 2007 at 12:44 am
Feb 22, 2007 at 5:51 am

18	[jira] Created: (HADOOP-972) Improve the rack-aware replica placement performance

Improve the rack-aware replica placement performance ---------------------------------------------------- Key: HADOOP-972 URL: https://issues.apache.org/jira/browse/HADOOP-972 Project: Hadoop Issue ...

Hairong Kuang (JIRA)
Feb 5, 2007 at 2:22 am
Feb 28, 2007 at 7:46 pm

16	[jira] Created: (HADOOP-1028) Servers should log startup and shutdown messages

Servers should log startup and shutdown messages ------------------------------------------------ Key: HADOOP-1028 URL: https://issues.apache.org/jira/browse/HADOOP-1028 Project: Hadoop Issue Type: ...

Nigel Daley (JIRA)
Feb 20, 2007 at 7:01 pm
Jun 27, 2007 at 11:34 am

16	[jira] Created: (HADOOP-1050) Do not count lost tasktracker against the job

Do not count lost tasktracker against the job --------------------------------------------- Key: HADOOP-1050 URL: https://issues.apache.org/jira/browse/HADOOP-1050 Project: Hadoop Issue Type: Bug ...

Arun C Murthy (JIRA)
Feb 28, 2007 at 7:56 pm
Apr 24, 2007 at 11:48 am

15	[jira] Created: (HADOOP-993) Namenode does not need to store any data node info persistently.

Namenode does not need to store any data node info persistently. ---------------------------------------------------------------- Key: HADOOP-993 URL: https://issues.apache.org/jira/browse/HADOOP-993 ...

Raghu Angadi (JIRA)
Feb 8, 2007 at 5:24 pm
Mar 26, 2007 at 4:49 pm

15	[jira] Created: (HADOOP-1032) Support for caching Job JARs

Support for caching Job JARs ----------------------------- Key: HADOOP-1032 URL: https://issues.apache.org/jira/browse/HADOOP-1032 Project: Hadoop Issue Type: New Feature Components: mapred Reporter: ...

Gautam Kowshik (JIRA)
Feb 23, 2007 at 7:53 am
Mar 2, 2007 at 8:05 pm

15	[jira] Created: (HADOOP-1017) Optimization: Reduce Overhead from ReflectionUtils.newInstance

Optimization: Reduce Overhead from ReflectionUtils.newInstance -------------------------------------------------------------- Key: HADOOP-1017 URL: https://issues.apache.org/jira/browse/HADOOP-1017 ...

Ron Bodkin (JIRA)
Feb 13, 2007 at 7:10 pm
Feb 21, 2007 at 8:34 pm

14	[jira] Created: (HADOOP-1051) Add checkstyle target to ant build file

Add checkstyle target to ant build file --------------------------------------- Key: HADOOP-1051 URL: https://issues.apache.org/jira/browse/HADOOP-1051 Project: Hadoop Issue Type: Test Components: ...

Tom White (JIRA)
Feb 28, 2007 at 8:39 pm
Mar 2, 2007 at 8:38 pm

14	[jira] Created: (HADOOP-1027) Fix the RAM FileSystem/Merge problems (reported in HADOOP-1014)

Fix the RAM FileSystem/Merge problems (reported in HADOOP-1014) --------------------------------------------------------------- Key: HADOOP-1027 URL: https://issues.apache.org/jira/browse/HADOOP-1027 ...

Devaraj Das (JIRA)
Feb 20, 2007 at 11:39 am
Feb 26, 2007 at 8:37 pm

14	[jira] Created: (HADOOP-997) Implement S3 retry mechanism for failed block transfers

Implement S3 retry mechanism for failed block transfers ------------------------------------------------------- Key: HADOOP-997 URL: https://issues.apache.org/jira/browse/HADOOP-997 Project: Hadoop ...

Tom White (JIRA)
Feb 8, 2007 at 9:35 pm
Feb 21, 2007 at 10:04 pm

14	[jira] Created: (HADOOP-1006) The "-local" option does work properly with test programs

The "-local" option does work properly with test programs --------------------------------------------------------- Key: HADOOP-1006 URL: https://issues.apache.org/jira/browse/HADOOP-1006 Project: ...

Gautamk Kowshik (JIRA)
Feb 9, 2007 at 8:04 am
Feb 21, 2007 at 9:07 pm

13	JavaSpaces (Blitz?) and hadoop - comparison?

I just came across a technology which sounded interesting, but doesn't seem very wide spread called JavaSpaces. An implementation is Blitz (http://www.dancres.org/blitz/). persistence engine so it ...

Tomi N/A
Feb 28, 2007 at 10:39 pm
Mar 19, 2007 at 2:13 am

12	[jira] Created: (HADOOP-971) Improve name node performance by adding a hostname to datanodes map

Improve name node performance by adding a hostname to datanodes map ------------------------------------------------------------------- Key: HADOOP-971 URL: ...

Hairong Kuang (JIRA)
Feb 5, 2007 at 1:40 am
Apr 12, 2007 at 11:23 am

12	[jira] Created: (HADOOP-990) Datanode doesn't retry when write to one (full)drive fail

Datanode doesn't retry when write to one (full)drive fail --------------------------------------------------------- Key: HADOOP-990 URL: https://issues.apache.org/jira/browse/HADOOP-990 Project: ...

Koji Noguchi (JIRA)
Feb 7, 2007 at 10:14 pm
Feb 21, 2007 at 10:10 pm

11	[jira] Created: (HADOOP-973) NPE in FSDataset during heavy Namenode load

NPE in FSDataset during heavy Namenode load ------------------------------------------- Key: HADOOP-973 URL: https://issues.apache.org/jira/browse/HADOOP-973 Project: Hadoop Issue Type: Bug ...

Nigel Daley (JIRA)
Feb 5, 2007 at 7:44 am
Feb 16, 2007 at 9:16 pm

10	[jira] Created: (HADOOP-1010) getReordReader methof of InputFormat class should handle null reporter argument

getReordReader methof of InputFormat class should handle null reporter argument ------------------------------------------------------------------------------- Key: HADOOP-1010 URL: ...

Runping Qi (JIRA)
Feb 12, 2007 at 8:40 pm
Feb 12, 2007 at 11:45 pm

9	[jira] Created: (HADOOP-1031) Enhancements to Hadoop record I/O

Enhancements to Hadoop record I/O --------------------------------- Key: HADOOP-1031 URL: https://issues.apache.org/jira/browse/HADOOP-1031 Project: Hadoop Issue Type: Improvement Components: record ...

Milind Bhandarkar (JIRA)
Feb 23, 2007 at 1:06 am
May 11, 2007 at 1:25 am

9	[jira] Created: (HADOOP-1011) ConcurrentModificationException in JobHistory

ConcurrentModificationException in JobHistory --------------------------------------------- Key: HADOOP-1011 URL: https://issues.apache.org/jira/browse/HADOOP-1011 Project: Hadoop Issue Type: Bug ...

Nigel Daley (JIRA)
Feb 12, 2007 at 10:07 pm
Mar 31, 2007 at 11:20 am

9	[jira] Created: (HADOOP-1048) Sort500 failing since counters patch went in

Sort500 failing since counters patch went in -------------------------------------------- Key: HADOOP-1048 URL: https://issues.apache.org/jira/browse/HADOOP-1048 Project: Hadoop Issue Type: Bug ...

David Bowen (JIRA)
Feb 27, 2007 at 7:23 pm
Mar 1, 2007 at 5:46 pm

8	[jira] Created: (HADOOP-1018) Single lost heartbeat leads to a "Lost task tracker"

Single lost heartbeat leads to a "Lost task tracker" ---------------------------------------------------- Key: HADOOP-1018 URL: https://issues.apache.org/jira/browse/HADOOP-1018 Project: Hadoop Issue ...

Andrzej Bialecki (JIRA)
Feb 13, 2007 at 7:25 pm
Sep 7, 2007 at 9:14 am

8	[jira] Created: (HADOOP-1023) better links to mailing list archives

better links to mailing list archives ------------------------------------- Key: HADOOP-1023 URL: https://issues.apache.org/jira/browse/HADOOP-1023 Project: Hadoop Issue Type: Improvement Components: ...

Daniel Naber (JIRA)
Feb 15, 2007 at 8:47 pm
Jun 21, 2007 at 12:22 pm

8	[jira] Created: (HADOOP-1046) Datanode should periodically clean up /tmp from partially received (and not completed) block files

Datanode should periodically clean up /tmp from partially received (and not completed) block files -------------------------------------------------------------------------------------------------- ...

Andrzej Bialecki (JIRA)
Feb 27, 2007 at 6:58 pm
Mar 2, 2007 at 6:01 pm

8	[jira] Created: (HADOOP-1013) ArithmeticException when number of racks is zero

ArithmeticException when number of racks is zero ------------------------------------------------ Key: HADOOP-1013 URL: https://issues.apache.org/jira/browse/HADOOP-1013 Project: Hadoop Issue Type: ...

James P. White (JIRA)
Feb 13, 2007 at 4:42 am
Mar 1, 2007 at 2:06 am

8	[jira] Created: (HADOOP-1044) TestDecommission fails because it attempts to transfer block to a dead datanode

TestDecommission fails because it attempts to transfer block to a dead datanode ------------------------------------------------------------------------------- Key: HADOOP-1044 URL: ...

Wendy Chien (JIRA)
Feb 27, 2007 at 8:43 am
Feb 28, 2007 at 7:08 pm

8	[jira] Created: (HADOOP-1029) StreamInputFormat doesn't work with multiple maps

StreamInputFormat doesn't work with multiple maps ------------------------------------------------- Key: HADOOP-1029 URL: https://issues.apache.org/jira/browse/HADOOP-1029 Project: Hadoop Issue Type: ...

Arun C Murthy (JIRA)
Feb 22, 2007 at 3:28 am
Feb 23, 2007 at 5:58 pm

8	unsubscribe

unsubscribe

Alexei guevara
Feb 2, 2007 at 3:17 pm
Feb 5, 2007 at 5:37 pm

7	[jira] Created: (HADOOP-1033) Rewrite AmazonEC2 wiki page

Rewrite AmazonEC2 wiki page --------------------------- Key: HADOOP-1033 URL: https://issues.apache.org/jira/browse/HADOOP-1033 Project: Hadoop Issue Type: Improvement Components: contrib/streaming, ...

Tom White (JIRA)
Feb 23, 2007 at 9:32 am
Mar 4, 2007 at 9:14 pm

7	[jira] Created: (HADOOP-1009) Infinite loop in chooseTarget

Infinite loop in chooseTarget ----------------------------- Key: HADOOP-1009 URL: https://issues.apache.org/jira/browse/HADOOP-1009 Project: Hadoop Issue Type: Bug Reporter: dhruba borthakur I am ...

dhruba borthakur (JIRA)
Feb 12, 2007 at 5:48 pm
Feb 13, 2007 at 10:45 pm

7	[jira] Created: (HADOOP-977) The output from the user's task should be tagged and sent to the resepective console streams.

The output from the user's task should be tagged and sent to the resepective console streams. --------------------------------------------------------------------------------------------- Key: ...

Owen O'Malley (JIRA)
Feb 5, 2007 at 6:26 pm
Feb 9, 2007 at 9:27 pm

6	[jira] Created: (HADOOP-1049) race condition in setting up ipc connections

race condition in setting up ipc connections -------------------------------------------- Key: HADOOP-1049 URL: https://issues.apache.org/jira/browse/HADOOP-1049 Project: Hadoop Issue Type: Bug ...

Owen O'Malley (JIRA)
Feb 27, 2007 at 9:09 pm
Mar 2, 2007 at 9:40 pm

6	some reducers stock in copying stage

After updating the hadoop trunk today, I am having problem at the reducing phase. Some of the reducers stock in the copying stage (very end of copying) and they keep reporting the same status, even ...

Mike Smith
Feb 28, 2007 at 3:15 am
Mar 1, 2007 at 6:11 am

6	[jira] Created: (HADOOP-1042) Improve the handling of failed map output fetches

Improve the handling of failed map output fetches ------------------------------------------------- Key: HADOOP-1042 URL: https://issues.apache.org/jira/browse/HADOOP-1042 Project: Hadoop Issue Type: ...

Devaraj Das (JIRA)
Feb 27, 2007 at 5:35 am
Feb 28, 2007 at 6:53 pm

6	[jira] Created: (HADOOP-1036) task gets lost during assignment

task gets lost during assignment -------------------------------- Key: HADOOP-1036 URL: https://issues.apache.org/jira/browse/HADOOP-1036 Project: Hadoop Issue Type: Bug Components: mapred Affects ...

Owen O'Malley (JIRA)
Feb 23, 2007 at 7:06 pm
Feb 26, 2007 at 9:20 pm

6	[jira] Created: (HADOOP-1039) Reduce the time taken by TestCheckpoint

Reduce the time taken by TestCheckpoint --------------------------------------- Key: HADOOP-1039 URL: https://issues.apache.org/jira/browse/HADOOP-1039 Project: Hadoop Issue Type: Bug Components: dfs ...

dhruba borthakur (JIRA)
Feb 25, 2007 at 2:08 am
Feb 26, 2007 at 7:57 pm

6	[jira] Created: (HADOOP-975) Separation of user tasks' stdout and stderr streams

Separation of user tasks' stdout and stderr streams --------------------------------------------------- Key: HADOOP-975 URL: https://issues.apache.org/jira/browse/HADOOP-975 Project: Hadoop Issue ...

Arun C Murthy (JIRA)
Feb 5, 2007 at 6:00 pm
Feb 7, 2007 at 8:36 pm

6	[jira] Created: (HADOOP-984) Exception while retrieving a map output index file is not reported to JobTracker

Exception while retrieving a map output index file is not reported to JobTracker -------------------------------------------------------------------------------- Key: HADOOP-984 URL: ...

Nigel Daley (JIRA)
Feb 6, 2007 at 7:42 pm
Feb 7, 2007 at 6:38 pm

5	[jira] Created: (HADOOP-1052) Map tasks not getting killed

Map tasks not getting killed ---------------------------- Key: HADOOP-1052 URL: https://issues.apache.org/jira/browse/HADOOP-1052 Project: Hadoop Issue Type: Bug Components: mapred Affects Versions: ...

Srikanth Kakani (JIRA)
Feb 28, 2007 at 9:50 pm
Apr 13, 2007 at 8:27 pm

5	[jira] Created: (HADOOP-978) AlreadyBeingCreatedException detail message could contain more useful info

AlreadyBeingCreatedException detail message could contain more useful info -------------------------------------------------------------------------- Key: HADOOP-978 URL: ...

Nigel Daley (JIRA)
Feb 5, 2007 at 9:18 pm
Apr 11, 2007 at 11:22 am

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