[jira] [Created] (HDFS-3122) Block recovery with closeFile flag true can race with blockReport. Due to this blocks are getting marked as corrupt.

2012-03-20 Thread Uma Maheswara Rao G (Created) (JIRA)
Block recovery with closeFile flag true can race with blockReport. Due to this blocks are getting marked as corrupt. Key: HDFS-3122 URL: https://i

[DISCUSS] Remove append?

2012-03-20 Thread Eli Collins
Hey gang, I'd like to get people's thoughts on the following proposal. I think we should consider removing append from HDFS. Where we are today.. append was added in the 0.17-19 releases (HADOOP-1700) and subsequently disabled (HADOOP-5224) due to quality issues. It and sync were re-designed, re-

[jira] [Created] (HDFS-3121) test for HADOOP-8194 (quota using viewfs)

2012-03-20 Thread John George (Created) (JIRA)
test for HADOOP-8194 (quota using viewfs) - Key: HDFS-3121 URL: https://issues.apache.org/jira/browse/HDFS-3121 Project: Hadoop HDFS Issue Type: Bug Reporter: John George Assign

[jira] [Created] (HDFS-3120) Provide ability to enable sync without append

2012-03-20 Thread Eli Collins (Created) (JIRA)
Provide ability to enable sync without append - Key: HDFS-3120 URL: https://issues.apache.org/jira/browse/HDFS-3120 Project: Hadoop HDFS Issue Type: Improvement Affects Versions: 1.0.1

[jira] [Resolved] (HDFS-3083) Cannot run an MR job with HA and security enabled when second-listed NN active

2012-03-20 Thread Aaron T. Myers (Resolved) (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-3083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aaron T. Myers resolved HDFS-3083. -- Resolution: Fixed Hadoop Flags: Reviewed I've just committed this to trunk and branch-0.23

Re: Review Request: ByteBuffer-based read API for DFSInputStream (review 2)

2012-03-20 Thread Henry Robinson
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/4212/ --- (Updated 2012-03-20 16:29:56.616292) Review request for hadoop-hdfs and Todd Lip

Re: Review Request: ByteBuffer-based read API for DFSInputStream (review 2)

2012-03-20 Thread Henry Robinson
> On 2012-03-20 01:27:50, Todd Lipcon wrote: > > hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestBlockReaderLocal.java, > > line 44 > > > > > > shouldn't this be true? Oops, yes. Thankfully the t

[jira] [Created] (HDFS-3119) Overreplicated block is not deleted even after the replication factor is reduced after sync follwed by closing that file

2012-03-20 Thread J.Andreina (Created) (JIRA)
Overreplicated block is not deleted even after the replication factor is reduced after sync follwed by closing that file Key: HDFS-3119 URL: h

[jira] [Created] (HDFS-3118) wiki and hadoop templates provides wrong superusergroup property instead of supergroup

2012-03-20 Thread Olivier Sallou (Created) (JIRA)
wiki and hadoop templates provides wrong superusergroup property instead of supergroup -- Key: HDFS-3118 URL: https://issues.apache.org/jira/browse/HDFS-3118 Project: