Hadoop-Common-trunk-Commit - Build # 679 - Failure

2011-07-06 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/679/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 25619 lines...] jar: [tar] Nothing to do:

[jira] [Resolved] (HADOOP-7451) merge for MR-279: Generalize StringUtils#join

2011-07-06 Thread Matt Foley (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7451?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Matt Foley resolved HADOOP-7451. Resolution: Fixed Already subject to review during merge of yahoo-merge branch, and no changes ne

[jira] [Created] (HADOOP-7451) merge for MR-279: Generalize StringUtils#join

2011-07-06 Thread Matt Foley (JIRA)
merge for MR-279: Generalize StringUtils#join - Key: HADOOP-7451 URL: https://issues.apache.org/jira/browse/HADOOP-7451 Project: Hadoop Common Issue Type: Improvement Affects Versions: 0.23.0

[jira] [Reopened] (HADOOP-7449) merge for MR-279: add Data(In,Out)putByteBuffer to work with ByteBuffer similar to Data(In,Out)putBuffer for byte[]

2011-07-06 Thread Matt Foley (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Matt Foley reopened HADOOP-7449: > merge for MR-279: add Data(In,Out)putByteBuffer to work with ByteBuffer > similar to Data(In,Out)pu

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Allen Wittenauer
On Jul 6, 2011, at 5:05 PM, Eric Yang wrote: > Did you know that almost all linux desktop system comes with avahi > pre-installed and turn on by default? ... which is why most admins turn those services off by default. :) > What is more interesting is > that there are thousands of thos

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Eric Yang
Did you know that almost all linux desktop system comes with avahi pre-installed and turn on by default? What is more interesting is that there are thousands of those machines broadcast in large cooperation without anyone noticing them? I have recently built a multicast dns browser and look into

[jira] [Created] (HADOOP-7450) Bump jetty to 6.1.26

2011-07-06 Thread Jitendra Nath Pandey (JIRA)
Bump jetty to 6.1.26 Key: HADOOP-7450 URL: https://issues.apache.org/jira/browse/HADOOP-7450 Project: Hadoop Common Issue Type: Bug Reporter: Jitendra Nath Pandey Assignee: Jitendra Nath Pandey

[jira] [Resolved] (HADOOP-7449) merge for MR-279: add Data(In,Out)putByteBuffer to work with ByteBuffer similar to Data(In,Out)putBuffer for byte[]

2011-07-06 Thread Matt Foley (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-7449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Matt Foley resolved HADOOP-7449. Resolution: Fixed Already subject to review during merge of yahoo-merge branch, and no changes ne

[jira] [Created] (HADOOP-7449) merge for MR-279: add Data(In,Out)putByteBuffer to work with ByteBuffer similar to Data(In,Out)putBuffer for byte[]

2011-07-06 Thread Matt Foley (JIRA)
merge for MR-279: add Data(In,Out)putByteBuffer to work with ByteBuffer similar to Data(In,Out)putBuffer for byte[] --- Key: HADOOP-7449 URL: https://i

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Allen Wittenauer
On Jul 5, 2011, at 2:40 AM, Steve Loughran wrote: > 1. you could use DNS proper, by way of Bonjour/avahi. You don't need to be > running any mDNS server to support .local, and I would strongly advise > against it in a large cluster (because .local resolution puts a lot of CPU > load on every se

[jira] [Created] (HADOOP-7448) merge from yahoo-merge: HttpServer /stacks servlet should use plain text content type

2011-07-06 Thread Matt Foley (JIRA)
merge from yahoo-merge: HttpServer /stacks servlet should use plain text content type - Key: HADOOP-7448 URL: https://issues.apache.org/jira/browse/HADOOP-7448 Projec

Hadoop deployment

2011-07-06 Thread Eric Yang
Hi all, For improving Hadoop deployment, there is a prototype design to improve deployment of Hadoop cluster. HMS (Hadoop management system) is design to manage the entire life cycle of a Hadoop cluster. The function includes create/upgrade/delete/monitoring of hadoop cluster. Since hadoop is a

Re: about zookeeper DNS

2011-07-06 Thread Eric Yang
Hi Warren, A varient of same idea has been prototyped, and proven to work. In https://issues.apache.org/jira/browse/HADOOP-7417, the proposed hadoop deployment system is using mDNS to locate zookeeper location, and the cluster topology is described as /clusters/$cluster_name/$hostname/[$action_qu

about zookeeper DNS

2011-07-06 Thread Warren Turkal
Hi, I was actually the person who mentioned the idea the Zookeeper nameservice to Mr. Dunning at Hadoop Summit, which he mentioned in the "Hadoop Master and Slave Discovery" thread. My idea was a little more complex than just a DNS server. The DNS server would be useful for finding web frontends f

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Eric Yang
I am currently working on RPM packages for Zookeeper, Pig, Hive and HCat. It may take a while for me to circle back to this. Never the less, it is interesting work that I would like to contrib. Thanks regards, Eric On Wed, Jul 6, 2011 at 9:18 AM, Patrick Hunt wrote: > Eric, I'd be happy to wo

Hadoop-Common-trunk-Commit - Build # 675 - Still Failing

2011-07-06 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Common-trunk-Commit/675/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 25878 lines...] jar: [tar] Nothing to do:

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Patrick Hunt
Eric, I'd be happy to work with you to get it committed if you'd like to take a whack. Would be a great addition to contrib. Patrick On Wed, Jul 6, 2011 at 9:15 AM, Eric Yang wrote: > It would be nicer, if it was written in Java.  I think something wrap > on top of jmdns would be a better fit fo

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Eric Yang
It would be nicer, if it was written in Java. I think something wrap on top of jmdns would be a better fit for Zookeeper. regards, Eric On Wed, Jul 6, 2011 at 9:10 AM, Patrick Hunt wrote: > There's a long standing "ZooKeeper DNS server" jira which can be found > here, someone has already create

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Patrick Hunt
There's a long standing "ZooKeeper DNS server" jira which can be found here, someone has already created a basic implementation: https://issues.apache.org/jira/browse/ZOOKEEPER-703 Patrick On Wed, Jul 6, 2011 at 2:52 AM, Steve Loughran wrote: > On 05/07/11 23:00, Eric Yang wrote: >> >> In anothe

Hadoop-Common-trunk - Build # 739 - Still Failing

2011-07-06 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Common-trunk/739/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 24757 lines...] [jar] Building jar: /grid/0/hudso

Re: Regd: Setting Eclipse project with truck code

2011-07-06 Thread Steve Loughran
On 06/07/11 10:20, Prashant wrote: Hi all, Even I am getting similar problem with ant building hadoop trunk code. invalid sha1 for a few dependencies. Please see the dump : http://pastebin.com/HXsnkaW6 I have downloaded a lot of these files on my own machine and don't get the invalid SHA1s, w

Re: Hadoop Master and Slave Discovery

2011-07-06 Thread Steve Loughran
On 05/07/11 23:00, Eric Yang wrote: In another project, I have implemented a bonjour beacon (jmdns) which sit on the Zookeeper nodes to advertise the location of zookeeper servers. When clients start up, it will discover location of zookeeper through multicast dns. Once, the server locations ar

Re: Regd: Setting Eclipse project with truck code

2011-07-06 Thread Prashant
Hi all, Even I am getting similar problem with ant building hadoop trunk code. invalid sha1 for a few dependencies. Please see the dump : http://pastebin.com/HXsnkaW6 Thanks, prashant On 07/06/2011 11:08 AM, Venkata siva kamesh Bhallamudi wrote: Hi All, I have been trying to setup eclipse p