[jira] [Created] (HADOOP-8605) TestReflectionUtils.testCacheDoesntLeak() can't illustrate ReflectionUtils don't generate memory leak

2012-07-17 Thread Yang Jiandan (JIRA)
Yang Jiandan created HADOOP-8605: Summary: TestReflectionUtils.testCacheDoesntLeak() can't illustrate ReflectionUtils don't generate memory leak Key: HADOOP-8605 URL: https://issues.apache.org/jira/browse/HADOOP-8

[jira] [Created] (HADOOP-8604) conf/* files overwritten at Hadoop compilation

2012-07-17 Thread Robert Grandl (JIRA)
Robert Grandl created HADOOP-8604: - Summary: conf/* files overwritten at Hadoop compilation Key: HADOOP-8604 URL: https://issues.apache.org/jira/browse/HADOOP-8604 Project: Hadoop Common Issu

[jira] [Resolved] (HADOOP-8557) Core Test failed in jekins for patch pre-commit

2012-07-17 Thread Todd Lipcon (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-8557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon resolved HADOOP-8557. - Resolution: Duplicate Resolving as dup of HADOOP-8537 > Core Test failed in jek

Re: Shifting to Java 7 . Is it good choice?

2012-07-17 Thread Pavan Kulkarni
That was really helpful. @Robert: No I am just working on a research project, I am not checking the code into Hadoop. Thanks Radim and Robert. On Tue, Jul 17, 2012 at 3:49 PM, Robert Evans wrote: > Oracle is dropping java 6 support by the end of the year. So there is > likely to be a big shift

Re: Shifting to Java 7 . Is it good choice?

2012-07-17 Thread Robert Evans
Oracle is dropping java 6 support by the end of the year. So there is likely to be a big shift to java 7 before then. Currently Hadoop officially supports java 6 so unless there is an official change of position you cannot use Java 7 specific APIs if you want to check your code into Hadoop. Hadoo

Re: Shifting to Java 7 . Is it good choice?

2012-07-17 Thread Radim Kolar
I have to tweak a few classes and for this I needed few packages which are only present in Java 7 like "java.nio.file" , So I was wondering If I can shift my development environment of Hadoop to Java 7? Would this break anything ? openjdk 7 works, but nio async file access is slower then tra

Shifting to Java 7 . Is it good choice?

2012-07-17 Thread Pavan Kulkarni
Hi, I have to tweak a few classes and for this I needed few packages which are only present in Java 7 like "java.nio.file" , So I was wondering If I can shift my development environment of Hadoop to Java 7? Would this break anything ? Thanks -- --With Regards Pavan Kulkarni

[jira] [Created] (HADOOP-8603) Test failures with "Container .. is running beyond virtual memory limits"

2012-07-17 Thread Ilya Katsov (JIRA)
Ilya Katsov created HADOOP-8603: --- Summary: Test failures with "Container .. is running beyond virtual memory limits" Key: HADOOP-8603 URL: https://issues.apache.org/jira/browse/HADOOP-8603 Project: Hado