Re: Hadoop coding style guideline

2009-11-30 Thread Daniel Templeton
I have to weigh in strongly on the pro-braces side. I've seen too many instances (not necessarily in Hadoop) where there was something like: if (foo) stmt; otherstmt; It's not about readability. It's about maintainability. Daniel Doug Cutting wrote: Aaron Kimball wrote: First, I've be

[jira] Created: (HADOOP-6400) Log errors getting Unix UGI

2009-11-30 Thread Todd Lipcon (JIRA)
Log errors getting Unix UGI --- Key: HADOOP-6400 URL: https://issues.apache.org/jira/browse/HADOOP-6400 Project: Hadoop Common Issue Type: Improvement Components: security Affects Versions: 0.20.1, 0.21.

[jira] Created: (HADOOP-6399) Specify a policy to defines test placements into categories: unit, functional, system, etc.

2009-11-30 Thread Konstantin Boudnik (JIRA)
Specify a policy to defines test placements into categories: unit, functional, system, etc. --- Key: HADOOP-6399 URL: https://issues.apache.org/jira/browse/HADOOP-6399

Re: HDFS-758 in Hadoop-21 , Updates to Namenode health page

2009-11-30 Thread Konstantin Boudnik
Looking it the patch it isn't obvious that this port should create any extra verification effort from the quality standpoint. Thus, it won't delay 0.21 release, IMO. +1 to back port it. -- With best regards, Konstantin Boudnik (aka Cos) Yahoo! Grid Computing +1 (408) 34

Re: Hadoop coding style guideline

2009-11-30 Thread Eli Collins
> My preference is to permit both.  I like to maximize the amount of readable > logic per screen, and find that close braces around one-line expressions > don't improve readability (since indentation already indicates the nesting) > and decrease the amount of per-screen logic. However I know reason

Re: Hadoop on Sun Solaris

2009-11-30 Thread Jochen Frey
Rajendra, Hadoop works fine on solaris. We have had it in production on solaris for a number of months now. Good luck! Best, Jochen On Nov 30, 2009, at 6:56, "Palikala, Rajendra (CCL)" > wrote: Can I build Hadoop on Sun Solaris. The documentation says it is only supported on Linux, Op

Re: Hadoop coding style guideline

2009-11-30 Thread Doug Cutting
Aaron Kimball wrote: First, I've been picked on by others for using this brace style: if (foo) { stmt; } else { otherstmt; } and have been told to drop the braces because they look "ugly" if stmt or otherstmt are only one line. In http://java.sun.com/docs/codeconv/html/CodeConventions.doc6

[jira] Resolved: (HADOOP-6398) Build is broken after HADOOP-6395 patch has been applied

2009-11-30 Thread Konstantin Boudnik (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik resolved HADOOP-6398. Resolution: Fixed Which apparently has been done already according to http://svn.

[jira] Reopened: (HADOOP-6398) Build is broken after HADOOP-6395 patch has been applied

2009-11-30 Thread Owen O'Malley (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Owen O'Malley reopened HADOOP-6398: --- This needs to be fixed in 0.21 and made consistent with map/reduce. Just changing trunk is not

[jira] Resolved: (HADOOP-4901) Upgrade to JUnit 4

2009-11-30 Thread Alex Loddengaard (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-4901?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alex Loddengaard resolved HADOOP-4901. -- Resolution: Fixed Done. Please reopen if appropriate. Thanks! Alex > Upgrade to JU

[jira] Resolved: (HADOOP-6398) Build is broken after HADOOP-6395 patch has been applied

2009-11-30 Thread Konstantin Boudnik (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-6398?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik resolved HADOOP-6398. Resolution: Fixed Fix Version/s: 0.22.0 Thanks for the review Nichilas. I'

[jira] Created: (HADOOP-6398) Build is broken after HADOOP-6395 patch has been applied

2009-11-30 Thread Konstantin Boudnik (JIRA)
Build is broken after HADOOP-6395 patch has been applied Key: HADOOP-6398 URL: https://issues.apache.org/jira/browse/HADOOP-6398 Project: Hadoop Common Issue Type: Bug Repo

Re: Hadoop on Sun Solaris

2009-11-30 Thread Jason Venner
I had to hard code the os name in the build.xml file to get the native compression codec shared libraries to build for hadoop 19 On Mon, Nov 30, 2009 at 7:09 AM, Daniel Templeton wrote: > I'm using it on Solaris without any problem. Of course, I'm just using the > provided JAR files. As long as

Re: Hadoop on Sun Solaris

2009-11-30 Thread Daniel Templeton
I'm using it on Solaris without any problem. Of course, I'm just using the provided JAR files. As long as you have all the right pieces, e.g. ant, javac, the libraries, you should be able to build. Daniel Palikala, Rajendra (CCL) wrote: Can I build Hadoop on Sun Solaris. The documentation s

Hadoop on Sun Solaris

2009-11-30 Thread Palikala, Rajendra (CCL)
Can I build Hadoop on Sun Solaris. The documentation says it is only supported on Linux, Open Solaris and on Windows for Dev purposes. I want to build a prototype on Hadoop on our existing OS which is Sun Solaris. This is purely for proto-typing purposes only. As Hadoop is completely written in