[jira] [Updated] (MAPREDUCE-4310) 4-layer topology (with NodeGroup layer) implementation of Container Assignment and Task Scheduling (for YARN)

2012-07-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4310: -- Attachment: MAPREDUCE-4310-v1.patch 4-layer topology (with NodeGroup layer)

[jira] [Commented] (MAPREDUCE-4310) 4-layer topology (with NodeGroup layer) implementation of Container Assignment and Task Scheduling (for YARN)

2012-07-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13422429#comment-13422429 ] Junping Du commented on MAPREDUCE-4310: --- Update the newest patch to fit with v7

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-23 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v7.patch Rebase to latest trunk Make

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-22 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: MAPREDUCE-4452-v3.patch Several Findbugs issues with new FairScheduler in

[jira] [Commented] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-22 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13420120#comment-13420120 ] Junping Du commented on MAPREDUCE-4452: --- Patrick, you are right that the threads

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-22 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: MAPREDUCE-4452-v3.patch Several Findbugs issues with new FairScheduler in

[jira] [Commented] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-22 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13420133#comment-13420133 ] Junping Du commented on MAPREDUCE-4452: --- In new v3 patch, separating monitor

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-22 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: (was: MAPREDUCE-4452-v3.patch) Several Findbugs issues with new

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-20 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v6.patch In newest patch (v6), update to use abstract factory

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-20 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: MAPREDUCE-4452-v2.patch Several Findbugs issues with new FairScheduler in

[jira] [Commented] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-20 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419060#comment-13419060 ] Junping Du commented on MAPREDUCE-4452: --- Hi Patrick, Looks like the warnings are

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-20 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419061#comment-13419061 ] Junping Du commented on MAPREDUCE-4309: --- The findbugs issues are unrelated and I

[jira] [Commented] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-20 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13419345#comment-13419345 ] Junping Du commented on MAPREDUCE-4452: --- Hi Patrick, For warning suppression,

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-18 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: MAPREDUCE-4452-v1.patch Update for one FindBug issue. As this patch is to fix

[jira] [Commented] (MAPREDUCE-4439) MAPREDUCE-3451 introduced a bunch of findbugs warnings

2012-07-18 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4439?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13417867#comment-13417867 ] Junping Du commented on MAPREDUCE-4439: --- Oh, I just saw this issue after filed

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13415947#comment-13415947 ] Junping Du commented on MAPREDUCE-4309: --- Looks like MAPREDUCE-4440 is just

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Status: Open (was: Patch Available) Make locatlity in YARN's container assignment

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v5.patch Merge with recently code changes on YARN.

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Status: Patch Available (was: Open) Make locatlity in YARN's container assignment

[jira] [Updated] (MAPREDUCE-4310) 4-layer topology (with NodeGroup layer) implementation of Container Assignment and Task Scheduling (for YARN)

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4310: -- Attachment: MAPREDUCE-4310.patch Update patch as recently YARN scheduler change. Patch

[jira] [Created] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-17 Thread Junping Du (JIRA)
Junping Du created MAPREDUCE-4452: - Summary: Several Findbugs issues with new FairScheduler in YARN Key: MAPREDUCE-4452 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4452 Project: Hadoop

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Attachment: MAPREDUCE-4452.patch Several Findbugs issues with new FairScheduler in

[jira] [Updated] (MAPREDUCE-4452) Several Findbugs issues with new FairScheduler in YARN

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4452: -- Status: Patch Available (was: Open) Several Findbugs issues with new FairScheduler

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-17 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13416883#comment-13416883 ] Junping Du commented on MAPREDUCE-4309: --- The FindBugs issue is not related to

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-13 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13413546#comment-13413546 ] Junping Du commented on MAPREDUCE-4309: --- Bikas, thanks for your comments. Please

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-13 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13414294#comment-13414294 ] Junping Du commented on MAPREDUCE-4309: --- Yes. That's also what I am thinking. As

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-09 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13409323#comment-13409323 ] Junping Du commented on MAPREDUCE-4309: --- Hello Nicholas, Thanks for your

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-07 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v4.patch In v4 patch, fix two minor issues in previous patch:

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-06 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v2.patch Make locatlity in YARN's container assignment and

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-06 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Status: Patch Available (was: Open) Make locatlity in YARN's container assignment

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-06 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13408084#comment-13408084 ] Junping Du commented on MAPREDUCE-4309: --- Hey Nicholas, I just upload the

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-06 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309-v3.patch Make locatlity in YARN's container assignment and

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-06 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13408562#comment-13408562 ] Junping Du commented on MAPREDUCE-4309: --- As this patch is mostly a refactoring

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-05 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Attachment: MAPREDUCE-4309.patch Make locatlity in YARN's container assignment and

[jira] [Commented] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-05 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13407714#comment-13407714 ] Junping Du commented on MAPREDUCE-4309: --- Yes. I cancelled the patch and now am

[jira] [Commented] (MAPREDUCE-4310) 4-layer topology (with NodeGroup layer) implementation of Container Assignment and Task Scheduling (for YARN)

2012-07-04 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13406830#comment-13406830 ] Junping Du commented on MAPREDUCE-4310: --- Hi Nicholas, There are two ways to

[jira] [Updated] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-07-04 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4309: -- Status: Open (was: Patch Available) Make locatlity in YARN's container assignment

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-07-01 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Resolution: Won't Fix Status: Resolved (was: Patch Available) From Hadoop-8304,

[jira] [Moved] (MAPREDUCE-4309) Make locatlity in YARN's container assignment and task scheduling pluggable for other deployment topology

2012-06-04 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du moved HADOOP-8474 to MAPREDUCE-4309: --- Affects Version/s: (was: 2.0.0-alpha)

[jira] [Moved] (MAPREDUCE-4310) 4-layer topology (with NodeGroup layer) implementation of Container Assignment and Task Scheduling (for YARN)

2012-06-04 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du moved HADOOP-8475 to MAPREDUCE-4310: --- Affects Version/s: (was: 2.0.0-alpha)

[jira] [Created] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
Junping Du created MAPREDUCE-4198: - Summary: Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list of host) Key:

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Status: Patch Available (was: Open) Update RackResolver and related tests to resolve

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Attachment: MAPREDUCE-4198.patch This code is separated from HADOOP-8304's original patch.

[jira] [Commented] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a li

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13262354#comment-13262354 ] Junping Du commented on MAPREDUCE-4198: --- Sorry. This code looks wrong. Let me

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Status: Open (was: Patch Available) Update RackResolver and related tests to resolve

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Attachment: MAPREDUCE-4198-v2.patch This is an update patch as previous one include whole

[jira] [Updated] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a list

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du updated MAPREDUCE-4198: -- Status: Patch Available (was: Open) Update RackResolver and related tests to resolve

[jira] [Commented] (MAPREDUCE-4198) Update RackResolver and related tests to resolve host with new API from HADOOP-8304 (DNSToSwitchMapping should add interface to resolve individual host besides a li

2012-04-25 Thread Junping Du (JIRA)
[ https://issues.apache.org/jira/browse/MAPREDUCE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13262386#comment-13262386 ] Junping Du commented on MAPREDUCE-4198: --- This patch depends on new interface

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