Make Hadoop NetworkTopology and data locality more pluggable for other deploying topology like: virtualization.

2012-06-04 Thread Jun Ping Du
Hello Folks, I just filed a Umbrella jira today to address current NetworkTopology issue that binding strictly to three tier network. The motivation here is to make hadoop more flexible for deploying topology (especially for cloud/virtualization case) and more configurable in data locality

Re: PreCommit-Admin not running

2012-07-02 Thread Jun Ping Du
Move to dev alias, it seems to stop working since weekend. Thanks, Junping - Original Message - From: "Kihwal Lee" To: gene...@hadoop.apache.org Sent: Tuesday, July 3, 2012 3:59:28 AM Subject: PreCommit-Admin not running It looks like the PreCommit-Admin build job is not running. Can

Can someone review MAPREDUCE-4309 and MAPREDUCE-4310?

2012-08-01 Thread Jun Ping Du
These two patches are for Hadoop Network Topology extension (YARN part) for virtualization environment. Thanks, Junping - Original Message - From: "Jun Ping Du" To: common-dev@hadoop.apache.org, hdfs-...@hadoop.apache.org, mapreduce-...@hadoop.apache.org Cc: "Mark Pol

Re: Cannot create a new Jira issue for MapReduce

2012-08-11 Thread Jun Ping Du
Yes. I saw JIRA is in maintenance now and the schedule is as below: Host Name Service Entry Time Author Comment Start Time End TimeTypeDurationDowntime ID Trigger ID Actions ull.zones.apache.orgIssues - JIRA - General 2012-08-11 19:06:08 dani

Re: Cannot create a new Jira issue for MapReduce

2012-08-12 Thread Jun Ping Du
impact of JIRA down time. BTW I have kept notifications from iss...@hbase.apache.org in my Inbox. This shows benefit when JIRA is down. Cheers On Sat, Aug 11, 2012 at 7:14 PM, Jun Ping Du wrote: > Yes. I saw JIRA is in maintenance now and the schedule is as below: > > Host Name

Re: [ANNOUNCE] New Hadoop PMC members

2013-06-11 Thread Jun Ping Du
Congratulations! - Original Message - From: "Tom White" To: "common-dev" Sent: Monday, June 10, 2013 11:38:45 PM Subject: [ANNOUNCE] New Hadoop PMC members On behalf of the Apache Hadoop PMC, I'm pleased to announce the addition of the following new Hadoop PMC members: * Daryn Sharp *

Re: [VOTE] Hadoop 1.2.1 release candidate 0 -- stable release

2013-07-26 Thread Jun Ping Du
I run some simple jobs (teragen, terasort, etc.) on a 7 nodes cluster deployed with 1.2.1-rc0 and tried configure with new topology layer - node group. Everything seems to be fine so far. So +1 (non-binding). Thanks, Junping - Original Message - From: "Matt Foley" To: common-dev@hadoo

Re: [ACTION NEEDED]: protoc 2.5.0 in trunk/branch-2/branch-2.1-beta/branch-2.1.0-beta

2013-08-16 Thread Jun Ping Du
Hi Tsuyoshi, I just checked Hadoop wiki on HowToContribute and it points ProtocolBuffer things to YARN Readme which is already updated to 2.5.0 now. Thanks, Junping - Original Message - From: "Tsuyoshi OZAWA" To: hdfs-...@hadoop.apache.org Cc: common-dev@hadoop.apache.org, yarn-...@

Re: [VOTE] Release Apache Hadoop 2.2.0

2013-10-09 Thread Jun Ping Du
+1 (non-binding). Test build and deploy it on a tiny cluster and run a few jobs. Thanks, Junping - Original Message - From: "Arun C Murthy" To: common-dev@hadoop.apache.org, hdfs-...@hadoop.apache.org, yarn-...@hadoop.apache.org, mapreduce-...@hadoop.apache.org Sent: Monday, October

Re: Next releases

2013-11-08 Thread Jun Ping Du
Hi Arun, Thanks for working out this list which looks great to me. In addition, I would like to add an item: YARN-291 to 2.3 release which enhance YARN's resource elasticity in cloud scenario and can benefit other scenarios i.e. graceful NM decommission (YARN-914), non job/app regression (or

Re: [VOTE] Merge HDFS-2832 Heterogeneous Storage Phase 1 to trunk

2013-12-02 Thread Jun Ping Du
+1. Good to see HDFS can support different storage tiers. I have been involved with minor development & bug fixing effort and I agree it is ready to merge too. Thanks, Junping - Original Message - From: "Suresh Srinivas" To: hdfs-...@hadoop.apache.org Cc: common-dev@hadoop.apache.org

Re: Video: how to commit a patch to hadoop

2014-01-03 Thread Jun Ping Du
Thank you Steve! I think we can put the video link on Hadoop wiki and update it if anything change in future. Thoughts? Thanks, Junping - Original Message - From: "Steve Loughran" To: common-dev@hadoop.apache.org Sent: Friday, January 3, 2014 8:07:25 PM Subject: Video: how to commit a

Re: Next releases

2014-01-06 Thread Jun Ping Du
Great news! Thanks Arpit! I think we should update Roadmap wiki to include this work. :) Thanks, Junping - Original Message - From: "Arpit Agarwal" To: common-dev@hadoop.apache.org Cc: yarn-...@hadoop.apache.org, hdfs-...@hadoop.apache.org, mapreduce-...@hadoop.apache.org Sent: Tuesday

Re: Porting to Solaris

2014-02-18 Thread Jun Ping Du
Also, for development process, please follow http://wiki.apache.org/hadoop/HowToContribute to file JIRAs and attach doc, patches, etc. Thanks, Junping - Original Message - From: "Colin McCabe" To: "Hadoop Common" , malc...@kavalsky.net Sent: Wednesday, February 19, 2014 8:35:07 AM Sub