[jira] Commented: (MAPREDUCE-2117) Superfast Distcp when copying data within the same hdfs cluster

[ https://issues.apache.org/jira/browse/MAPREDUCE-2117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919160#action_12919160 ] dhruba borthakur commented on MAPREDUCE-2117: - A new InputFormat for distcp

[jira] Created: (MAPREDUCE-2117) Superfast Distcp when copying data within the same hdfs cluster

Superfast Distcp when copying data within the same hdfs cluster --- Key: MAPREDUCE-2117 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2117 Project: Hadoop Map/Reduce Issue Ty

[jira] Updated: (MAPREDUCE-1905) Context.setStatus() and progress() api are ignored

[ https://issues.apache.org/jira/browse/MAPREDUCE-1905?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amareshwari Sriramadasu updated MAPREDUCE-1905: --- Status: Open (was: Patch Available) Thanks Tom. Will upload a pa

[jira] Commented: (MAPREDUCE-1463) Reducer should start faster for smaller jobs

[ https://issues.apache.org/jira/browse/MAPREDUCE-1463?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919116#action_12919116 ] Joydeep Sen Sarma commented on MAPREDUCE-1463: -- on a somewhat different no

[jira] Commented: (MAPREDUCE-1819) RaidNode should be smarter in submitting Raid jobs

[ https://issues.apache.org/jira/browse/MAPREDUCE-1819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919108#action_12919108 ] Scott Chen commented on MAPREDUCE-1819: --- +1 Looks good. Let's wait for a few days

[jira] Commented: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

[ https://issues.apache.org/jira/browse/MAPREDUCE-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919107#action_12919107 ] Scott Chen commented on MAPREDUCE-1908: --- Looks good. Let's wait for a few days to

[jira] Updated: (MAPREDUCE-2095) Gridmix unable to run for compressed traces(.gz format).

[ https://issues.apache.org/jira/browse/MAPREDUCE-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Gummadi updated MAPREDUCE-2095: Attachment: MAPREDUCE-2095_v3.1.patch Changes look good to me. Attaching patch merging

[jira] Commented: (MAPREDUCE-1905) Context.setStatus() and progress() api are ignored

[ https://issues.apache.org/jira/browse/MAPREDUCE-1905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919103#action_12919103 ] Tom White commented on MAPREDUCE-1905: -- This patch certainly solves the problem bu

[jira] Commented: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

[ https://issues.apache.org/jira/browse/MAPREDUCE-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919099#action_12919099 ] Ramkumar Vadali commented on MAPREDUCE-1908: Test results under src/contrib

[jira] Commented: (MAPREDUCE-1819) RaidNode should be smarter in submitting Raid jobs

[ https://issues.apache.org/jira/browse/MAPREDUCE-1819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919092#action_12919092 ] Ramkumar Vadali commented on MAPREDUCE-1819: I re-ran ant test-patch, that

[jira] Commented: (MAPREDUCE-2109) Add support for reading multiple hadoop delegation token files

[ https://issues.apache.org/jira/browse/MAPREDUCE-2109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919077#action_12919077 ] Aaron T. Myers commented on MAPREDUCE-2109: --- Hi Arun, Several possible use c

[jira] Assigned: (MAPREDUCE-2026) JobTracker.getJobCounters() should not hold JobTracker lock while calling JobInProgress.getCounters()

[ https://issues.apache.org/jira/browse/MAPREDUCE-2026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Scott Chen reassigned MAPREDUCE-2026: - Assignee: Joydeep Sen Sarma (was: Scott Chen) Actually, Joydeep has a better fix for

[jira] Commented: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

[ https://issues.apache.org/jira/browse/MAPREDUCE-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919068#action_12919068 ] Scott Chen commented on MAPREDUCE-1908: --- +1 Looks good to me. Let's wait for your

[jira] Commented: (MAPREDUCE-2109) Add support for reading multiple hadoop delegation token files

[ https://issues.apache.org/jira/browse/MAPREDUCE-2109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919067#action_12919067 ] Arun C Murthy commented on MAPREDUCE-2109: -- What is the use case? I can't seem

[jira] Updated: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

[ https://issues.apache.org/jira/browse/MAPREDUCE-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ramkumar Vadali updated MAPREDUCE-1908: --- Attachment: MAPREDUCE-1908.2.patch Modified test to corrupt two blocks in the sam

[jira] Commented: (MAPREDUCE-1908) DistributedRaidFileSystem does not handle ChecksumException correctly

[ https://issues.apache.org/jira/browse/MAPREDUCE-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919051#action_12919051 ] Scott Chen commented on MAPREDUCE-1908: --- Ram: Can you add one more unit test that

[jira] Commented: (MAPREDUCE-1819) RaidNode should be smarter in submitting Raid jobs

[ https://issues.apache.org/jira/browse/MAPREDUCE-1819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919038#action_12919038 ] Scott Chen commented on MAPREDUCE-1819: --- {code} ant test-core -Dtestcase=TestMapR

[jira] Updated: (MAPREDUCE-2109) Add support for reading multiple hadoop delegation token files

[ https://issues.apache.org/jira/browse/MAPREDUCE-2109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers updated MAPREDUCE-2109: -- Attachment: mapreduce-2109.3.txt Thanks for the review, Eli. I've updated the patch

[jira] Commented: (MAPREDUCE-2091) Map/Reduce Build Failing due to missing Smoke Tests

[ https://issues.apache.org/jira/browse/MAPREDUCE-2091?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919032#action_12919032 ] Stephen Watt commented on MAPREDUCE-2091: - Cos, thanks for taking the time to l

[jira] Commented: (MAPREDUCE-2081) [GridMix3] Implement functionality for get the list of job traces which has different intervals.

[ https://issues.apache.org/jira/browse/MAPREDUCE-2081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918889#action_12918889 ] Ranjit Mathew commented on MAPREDUCE-2081: -- Fair enough. +1 > [GridMix3] Impl

[jira] Updated: (MAPREDUCE-2095) Gridmix unable to run for compressed traces(.gz format).

[ https://issues.apache.org/jira/browse/MAPREDUCE-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ranjit Mathew updated MAPREDUCE-2095: - Attachment: MAPREDUCE-2095_v3.patch Updated version of the patch incorporating commen

[jira] Commented: (MAPREDUCE-2095) Gridmix unable to run for compressed traces(.gz format).

[ https://issues.apache.org/jira/browse/MAPREDUCE-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918852#action_12918852 ] Ravi Gummadi commented on MAPREDUCE-2095: - Code changes look fine to me. Some

[jira] Commented: (MAPREDUCE-2094) org.apache.hadoop.mapreduce.lib.input.FileInputFormat: isSplitable implements unsafe default behaviour that is different from the documented behaviour.

[ https://issues.apache.org/jira/browse/MAPREDUCE-2094?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918851#action_12918851 ] Niels Basjes commented on MAPREDUCE-2094: - I just noticed that the Yahoo Hadoop

[jira] Commented: (MAPREDUCE-2081) [GridMix3] Implement functionality for get the list of job traces which has different intervals.

[ https://issues.apache.org/jira/browse/MAPREDUCE-2081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918841#action_12918841 ] Vinay Kumar Thota commented on MAPREDUCE-2081: -- bq.If these methods are go

[jira] Updated: (MAPREDUCE-1978) [Rumen] TraceBuilder should provide recursive input folder scanning

[ https://issues.apache.org/jira/browse/MAPREDUCE-1978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ravi Gummadi updated MAPREDUCE-1978: Attachment: 1978.v1.patch Attaching new patch incorporating offline review comments fro

[jira] Commented: (MAPREDUCE-1978) [Rumen] TraceBuilder should provide recursive input folder scanning

[ https://issues.apache.org/jira/browse/MAPREDUCE-1978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12918829#action_12918829 ] Ravi Gummadi commented on MAPREDUCE-1978: - -r is not descriptive enough compare

[jira] Updated: (MAPREDUCE-2116) optimize getTasksToKill to reduce JobTracker contention

[ https://issues.apache.org/jira/browse/MAPREDUCE-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Joydeep Sen Sarma updated MAPREDUCE-2116: - Description: getTasksToKill shows up as one of the top routines holding the J

[jira] Created: (MAPREDUCE-2116) optimize getTasksToKill to reduce JobTracker contention

optimize getTasksToKill to reduce JobTracker contention --- Key: MAPREDUCE-2116 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2116 Project: Hadoop Map/Reduce Issue Type: Improvement