[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-27 Thread Karthik Kambatla (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15613794#comment-15613794 ] Karthik Kambatla commented on YARN-4743: +1 Checking this in.. > ResourceManager crash because

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-27 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15613655#comment-15613655 ] Hadoop QA commented on YARN-4743: - | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-27 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15613005#comment-15613005 ] Yufei Gu commented on YARN-4743: [~gzh1992n], the v4 looks really good. A minor nit: can you describe how

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15605908#comment-15605908 ] Hadoop QA commented on YARN-4743: - | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-25 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15605233#comment-15605233 ] Hadoop QA commented on YARN-4743: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-24 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15603931#comment-15603931 ] Zephyr Guo commented on YARN-4743: -- [~yufeigu], thanks for reviewing. {quote} 5. Not sure why

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-24 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15601328#comment-15601328 ] Yufei Gu commented on YARN-4743: Hi [~gzh1992n], thanks for working on this. The patch v2 looks generally

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-19 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15588214#comment-15588214 ] Zephyr Guo commented on YARN-4743: -- [~yufeigu] Could you review patch v2. Does that look ok? >

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-10-18 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15587491#comment-15587491 ] Hadoop QA commented on YARN-4743: - | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem ||

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-30 Thread Naganarasimha G R (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15536920#comment-15536920 ] Naganarasimha G R commented on YARN-4743: - Added to contributor's list and assigned to [~gzh1992n]

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-29 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15531924#comment-15531924 ] Zephyr Guo commented on YARN-4743: -- Thanks for you comment.I will submit a new patch in recent days. >

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-28 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15528957#comment-15528957 ] Yufei Gu commented on YARN-4743: Hi [~gzh1992n], thanks for working on this. Some thoughts about the patch.

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-27 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15525487#comment-15525487 ] Zephyr Guo commented on YARN-4743: -- Ignore my comment. You are not same scenario with me. >

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-27 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15525330#comment-15525330 ] Zephyr Guo commented on YARN-4743: -- Do you enable

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-26 Thread stefanlee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15524820#comment-15524820 ] stefanlee commented on YARN-4743: - thanks [~gzh1992n] ,the patch you fixed is that the exception happended

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-24 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15520061#comment-15520061 ] Zephyr Guo commented on YARN-4743: -- I don't recommed set {{java.util.Arrays.useLegacyMergeSort=true}}.The

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-24 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15520039#comment-15520039 ] Zephyr Guo commented on YARN-4743: -- Why demand is 0? Because {{updateDemand}} is invoked after adding

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-24 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15519543#comment-15519543 ] Zephyr Guo commented on YARN-4743: -- I have attached YARN-CDH5.4.7.patch. It can also apply to apache

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-24 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15519522#comment-15519522 ] Zephyr Guo commented on YARN-4743: -- The bug cause by NaN. I wrote a test case to verify

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-22 Thread stefanlee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15515206#comment-15515206 ] stefanlee commented on YARN-4743: - Thanks ,my hadoop version is 2.4.0 and i just found that

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-22 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513806#comment-15513806 ] Yufei Gu commented on YARN-4743: Hi [~imstefanlee], continous scheduling uses the same code to do the

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-22 Thread stefanlee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15513222#comment-15513222 ] stefanlee commented on YARN-4743: - Thanks [~yufeigu] ,i also met this problem,my scenario is that i

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-13 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15488485#comment-15488485 ] Yufei Gu commented on YARN-4743: We don't sort running apps anymore according to YARN-3547, and the code

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-07 Thread Yufei Gu (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15471139#comment-15471139 ] Yufei Gu commented on YARN-4743: Thanks [~benedict jin]'s valuable information. Nice catch, I will try it

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-09-07 Thread Benedict Jin (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15469789#comment-15469789 ] Benedict Jin commented on YARN-4743: 14:54:17

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-08-12 Thread sandflee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15419674#comment-15419674 ] sandflee commented on YARN-4743: bq. I think the root cause is NodeAvailableResourceComparator is not

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-07-25 Thread Xie Tingwen (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15391630#comment-15391630 ] Xie Tingwen commented on YARN-4743: --- [~sandflee] I also met this problem when sort NodeIdList in

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-07-13 Thread sandflee (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15375989#comment-15375989 ] sandflee commented on YARN-4743: I don't think snapshot could resolve this, as in YARN-5371, node is only

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-03-19 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15201747#comment-15201747 ] Zephyr Guo commented on YARN-4743: -- I am trying to solve the issue, but I am failed. In my opinion, the

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-02-29 Thread Karthik Kambatla (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15173162#comment-15173162 ] Karthik Kambatla commented on YARN-4743: [~gzh1992n] - thanks for reporting and working on this. I

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-02-29 Thread Zephyr Guo (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15173146#comment-15173146 ] Zephyr Guo commented on YARN-4743: -- {quote} I think that DRF comparator is not transitive with my

[jira] [Commented] (YARN-4743) ResourceManager crash because TimSort

2016-02-28 Thread Tsuyoshi Ozawa (JIRA)
[ https://issues.apache.org/jira/browse/YARN-4743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15171471#comment-15171471 ] Tsuyoshi Ozawa commented on YARN-4743: -- [~gzh1992n] thank you for the report. IIUC, the comparator