[
https://issues.apache.org/jira/browse/YARN-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14629141#comment-14629141
]
Sandy Ryza commented on YARN-3635:
--
BTW I got all this from QueuePlacementPolicy and Queue
[
https://issues.apache.org/jira/browse/YARN-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14629139#comment-14629139
]
Sandy Ryza commented on YARN-3635:
--
[~leftnoteasy], apologies for this quick drive-by revi
[
https://issues.apache.org/jira/browse/YARN-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza reassigned YARN-3635:
Assignee: Sandy Ryza (was: Wangda Tan)
> Get-queue-mapping should be a common interface of YarnSche
[
https://issues.apache.org/jira/browse/YARN-3635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3635:
-
Assignee: Tan, Wangda (was: Sandy Ryza)
> Get-queue-mapping should be a common interface of YarnScheduler
[
https://issues.apache.org/jira/browse/YARN-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14623047#comment-14623047
]
Sandy Ryza commented on YARN-3866:
--
Hi [~jianhe]. Most application writers should be usin
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14591055#comment-14591055
]
Sandy Ryza commented on YARN-1197:
--
The latest proposal makes sense to me as well. Thanks
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14588478#comment-14588478
]
Sandy Ryza commented on YARN-1197:
--
bq. I think this assumes cluster is quite idle, I unde
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14587174#comment-14587174
]
Sandy Ryza commented on YARN-1197:
--
Regarding complexity in the AM, the NMClient utility s
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14587168#comment-14587168
]
Sandy Ryza commented on YARN-1197:
--
bq. If you consider all now/future optimizations, such
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14587127#comment-14587127
]
Sandy Ryza commented on YARN-1197:
--
Option (a) can occur in the low hundreds of millisecon
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14587072#comment-14587072
]
Sandy Ryza commented on YARN-1197:
--
bq. RM still needs to wait for an acknowledgement from
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14587067#comment-14587067
]
Sandy Ryza commented on YARN-1197:
--
Is my understanding correct that the broader plan is t
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14586687#comment-14586687
]
Sandy Ryza commented on YARN-1197:
--
bq. Going through RM directly is better as the RM will
[
https://issues.apache.org/jira/browse/YARN-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14586249#comment-14586249
]
Sandy Ryza commented on YARN-1197:
--
Sorry, I've been quiet here for a while, but I'd be co
[
https://issues.apache.org/jira/browse/YARN-314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14557912#comment-14557912
]
Sandy Ryza commented on YARN-314:
-
Do we have applications that need this capability?
> Sch
[
https://issues.apache.org/jira/browse/YARN-3633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14542897#comment-14542897
]
Sandy Ryza commented on YARN-3633:
--
Another thought is that we could say the max AM share
[
https://issues.apache.org/jira/browse/YARN-5?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14535008#comment-14535008
]
Sandy Ryza commented on YARN-5:
---
+1 to Vinod's point
> Add support for FifoScheduler to schedul
[
https://issues.apache.org/jira/browse/YARN-810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-810:
Assignee: (was: Sandy Ryza)
> Support CGroup ceiling enforcement on CPU
>
[
https://issues.apache.org/jira/browse/YARN-3485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14518222#comment-14518222
]
Sandy Ryza commented on YARN-3485:
--
One nit:
{code}
+return Math.min( Math.min(value1,
[
https://issues.apache.org/jira/browse/YARN-3485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14518099#comment-14518099
]
Sandy Ryza commented on YARN-3485:
--
It looks like the patch computes the headroom as min(c
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3415:
-
Summary: Non-AM containers can be counted towards amResourceUsage of a Fair
Scheduler queue (was: Non-AM c
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14391624#comment-14391624
]
Sandy Ryza commented on YARN-3415:
--
[~ragarwal] did you have any more comments before I co
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14391218#comment-14391218
]
Sandy Ryza commented on YARN-3415:
--
+1
> Non-AM containers can be counted towards amResou
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14387425#comment-14387425
]
Sandy Ryza commented on YARN-3415:
--
This looks mostly reasonable. A few comments:
* In FS
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3415:
-
Target Version/s: 2.7.0, 2.6.1
> Non-AM containers can be counted towards amResourceUsage of a fairschedule
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14385347#comment-14385347
]
Sandy Ryza commented on YARN-3415:
--
Thanks for filing this [~ragarwal] and for taking this
[
https://issues.apache.org/jira/browse/YARN-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3415:
-
Priority: Critical (was: Major)
> Non-AM containers can be counted towards amResourceUsage of a fairschedu
[
https://issues.apache.org/jira/browse/YARN-2990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14310034#comment-14310034
]
Sandy Ryza commented on YARN-2990:
--
+1. Sorry for the delay in getting to this.
> FairSc
[
https://issues.apache.org/jira/browse/YARN-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3101:
-
Summary: In Fair Scheduler, fix canceling of reservations for exceeding max
share (was: Fix canceling of r
[
https://issues.apache.org/jira/browse/YARN-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-3101:
-
Summary: Fix canceling of reservations for exceeding max share (was:
FairScheduler#fitInMaxShare was added
[
https://issues.apache.org/jira/browse/YARN-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14307602#comment-14307602
]
Sandy Ryza commented on YARN-3101:
--
+1
> FairScheduler#fitInMaxShare was added to validat
[
https://issues.apache.org/jira/browse/YARN-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14299428#comment-14299428
]
Sandy Ryza commented on YARN-3101:
--
In that case it sounds like the behavior is that we ca
[
https://issues.apache.org/jira/browse/YARN-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14298887#comment-14298887
]
Sandy Ryza commented on YARN-3101:
--
[~adhoot] is this the same condition that's evaluated
[
https://issues.apache.org/jira/browse/YARN-2990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14287871#comment-14287871
]
Sandy Ryza commented on YARN-2990:
--
Other than the addition of the anyLocalRequests check
[
https://issues.apache.org/jira/browse/YARN-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14234035#comment-14234035
]
Sandy Ryza commented on YARN-2910:
--
Using a CopyOnWriteArrayList would make adding an appl
[
https://issues.apache.org/jira/browse/YARN-2910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2910:
-
Assignee: Wilfred Spiegelenburg
> FSLeafQueue can throw ConcurrentModificationException
> -
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2669:
-
Priority: Major (was: Minor)
> FairScheduler: queue names shouldn't allow periods
> --
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2669:
-
Summary: FairScheduler: queue names shouldn't allow periods (was:
FairScheduler: queueName shouldn't allow
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14221604#comment-14221604
]
Sandy Ryza commented on YARN-2669:
--
+1
> FairScheduler: queueName shouldn't allow periods
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14221513#comment-14221513
]
Sandy Ryza commented on YARN-2669:
--
This is looking good. A few comments.
Can we add doc
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2811:
-
Summary: In Fair Scheduler, reservation fulfillments shouldn't ignore max
share (was: Fair Scheduler is vi
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14213045#comment-14213045
]
Sandy Ryza commented on YARN-2811:
--
+1
> Fair Scheduler is violating max memory settings
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14212015#comment-14212015
]
Sandy Ryza commented on YARN-2811:
--
This looks almost good to go - the last thing is that
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208403#comment-14208403
]
Sandy Ryza commented on YARN-2811:
--
IIUC, this looks like it will check the immediate pare
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203685#comment-14203685
]
Sandy Ryza commented on YARN-2811:
--
I just realized an issue with this. maxResources can
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14201884#comment-14201884
]
Sandy Ryza commented on YARN-2811:
--
Cool, thanks for the updated patch. Are you able to a
[
https://issues.apache.org/jira/browse/YARN-2811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14199980#comment-14199980
]
Sandy Ryza commented on YARN-2811:
--
Thanks for uncovering this [~l201514].
I think that i
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14165642#comment-14165642
]
Sandy Ryza commented on YARN-2669:
--
We shouldn't allow configured queue names to have peri
[
https://issues.apache.org/jira/browse/YARN-2669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14165496#comment-14165496
]
Sandy Ryza commented on YARN-2669:
--
Might it make more sense to just throw a validation er
Sandy Ryza created YARN-2643:
Summary: Don't create a new DominantResourceCalculator on every
FairScheduler.allocate call
Key: YARN-2643
URL: https://issues.apache.org/jira/browse/YARN-2643
Project: Hadoo
[
https://issues.apache.org/jira/browse/YARN-2635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14158328#comment-14158328
]
Sandy Ryza commented on YARN-2635:
--
Parametrized should be spelled Paramet *e* rized. Can
[
https://issues.apache.org/jira/browse/YARN-2635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14157624#comment-14157624
]
Sandy Ryza commented on YARN-2635:
--
This seems like a good idea. A few stylistic comments
[
https://issues.apache.org/jira/browse/YARN-1414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14157336#comment-14157336
]
Sandy Ryza commented on YARN-1414:
--
Awesome
> with Fair Scheduler reserved MB in WebUI is
[
https://issues.apache.org/jira/browse/YARN-1414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14156020#comment-14156020
]
Sandy Ryza commented on YARN-1414:
--
[~jrottinghuis] I will take a look. [~l201514] mind re
[
https://issues.apache.org/jira/browse/YARN-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14146921#comment-14146921
]
Sandy Ryza commented on YARN-2596:
--
+1 pending jenkins
> TestWorkPreservingRMRestart for
[
https://issues.apache.org/jira/browse/YARN-2252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14144424#comment-14144424
]
Sandy Ryza commented on YARN-2252:
--
+1
> Intermittent failure for testcase TestFairSchedu
[
https://issues.apache.org/jira/browse/YARN-2555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14135013#comment-14135013
]
Sandy Ryza commented on YARN-2555:
--
[~gp.leftnoteasy], this isn't the same as having an NM
[
https://issues.apache.org/jira/browse/YARN-415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14131908#comment-14131908
]
Sandy Ryza commented on YARN-415:
-
Awesome to see this go in!
> Capture aggregate memory al
[
https://issues.apache.org/jira/browse/YARN-2452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14130822#comment-14130822
]
Sandy Ryza commented on YARN-2452:
--
Making FairSchedulerConfiguration.ASSIGN_MULTIPLE pub
[
https://issues.apache.org/jira/browse/YARN-2532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14128997#comment-14128997
]
Sandy Ryza commented on YARN-2532:
--
For the FS at least, this is just FSAppAttempt.getDema
[
https://issues.apache.org/jira/browse/YARN-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14126005#comment-14126005
]
Sandy Ryza commented on YARN-2154:
--
I'd like to add another constraint that I've been thin
[
https://issues.apache.org/jira/browse/YARN-2486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14117800#comment-14117800
]
Sandy Ryza commented on YARN-2486:
--
Unfortunately these methods were made public in 2.5, s
[
https://issues.apache.org/jira/browse/YARN-2448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14116828#comment-14116828
]
Sandy Ryza commented on YARN-2448:
--
As Karthik mentioned, the ResourceCalculator is an abs
[
https://issues.apache.org/jira/browse/YARN-2440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14107248#comment-14107248
]
Sandy Ryza commented on YARN-2440:
--
We removed it because it wasn't consistent with the vm
[
https://issues.apache.org/jira/browse/YARN-2430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14101732#comment-14101732
]
Sandy Ryza commented on YARN-2430:
--
I believe #3 is the best approach as it's more perform
[
https://issues.apache.org/jira/browse/YARN-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14101274#comment-14101274
]
Sandy Ryza commented on YARN-2422:
--
I think it's weird to have a nodemanager property impa
[
https://issues.apache.org/jira/browse/YARN-2420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14097961#comment-14097961
]
Sandy Ryza commented on YARN-2420:
--
Cool.
Regarding adjusting maxassign dynamically, my v
[
https://issues.apache.org/jira/browse/YARN-2420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14097937#comment-14097937
]
Sandy Ryza commented on YARN-2420:
--
Does yarn.scheduler.fair.max.assign satisfy what you'r
[
https://issues.apache.org/jira/browse/YARN-2413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094903#comment-14094903
]
Sandy Ryza commented on YARN-2413:
--
I don't have an opinion on whether we should keep this
[
https://issues.apache.org/jira/browse/YARN-2413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094899#comment-14094899
]
Sandy Ryza commented on YARN-2413:
--
I believe this is the expected behavior (i.e. Capacity
[
https://issues.apache.org/jira/browse/YARN-2413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094885#comment-14094885
]
Sandy Ryza commented on YARN-2413:
--
The capacity scheduler truncates all vcore requests to
[
https://issues.apache.org/jira/browse/YARN-2399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094598#comment-14094598
]
Sandy Ryza commented on YARN-2399:
--
+1
> FairScheduler: Merge AppSchedulable and FSSchedu
[
https://issues.apache.org/jira/browse/YARN-2399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14093597#comment-14093597
]
Sandy Ryza commented on YARN-2399:
--
Also, can we move all the methods that implement metho
[
https://issues.apache.org/jira/browse/YARN-2399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14093592#comment-14093592
]
Sandy Ryza commented on YARN-2399:
--
I noticed in FSAppAttempt there are some instance vari
[
https://issues.apache.org/jira/browse/YARN-807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14090447#comment-14090447
]
Sandy Ryza commented on YARN-807:
-
I just remembered a couple reasons why it's important tha
[
https://issues.apache.org/jira/browse/YARN-807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14090420#comment-14090420
]
Sandy Ryza commented on YARN-807:
-
bq. If you think it's a bug, we can resolve it in YARN-23
[
https://issues.apache.org/jira/browse/YARN-807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14090172#comment-14090172
]
Sandy Ryza commented on YARN-807:
-
Hi [~leftnoteasy],
I think the expected behavior should
[
https://issues.apache.org/jira/browse/YARN-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089997#comment-14089997
]
Sandy Ryza commented on YARN-2352:
--
+1
> FairScheduler: Collect metrics on duration of cr
[
https://issues.apache.org/jira/browse/YARN-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089880#comment-14089880
]
Sandy Ryza commented on YARN-2352:
--
And also - is there a reason we need to change all the
[
https://issues.apache.org/jira/browse/YARN-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089874#comment-14089874
]
Sandy Ryza commented on YARN-2352:
--
My only comment is that I think it would make more sen
[
https://issues.apache.org/jira/browse/YARN-2352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14087887#comment-14087887
]
Sandy Ryza commented on YARN-2352:
--
IIUC, this patch will only record the duration. If we
[
https://issues.apache.org/jira/browse/YARN-2367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza resolved YARN-2367.
--
Resolution: Not a Problem
Hi Swapnil,
The Fair Scheduler supports this through a different interface. "
[
https://issues.apache.org/jira/browse/YARN-2313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2313:
-
Summary: Livelock can occur in FairScheduler when there are lots of running
apps (was: Livelock can occur
[
https://issues.apache.org/jira/browse/YARN-2313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2313:
-
Summary: Livelock can occur on FairScheduler when there are lots of running
apps (was: Livelock can occur
[
https://issues.apache.org/jira/browse/YARN-2313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14071364#comment-14071364
]
Sandy Ryza commented on YARN-2313:
--
+1
> Livelock can occur on FairScheduler when there a
[
https://issues.apache.org/jira/browse/YARN-2328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14071361#comment-14071361
]
Sandy Ryza commented on YARN-2328:
--
{code}
-if (node != null && Resources.fitsIn(m
[
https://issues.apache.org/jira/browse/YARN-2323?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandy Ryza updated YARN-2323:
-
Summary: FairShareComparator creates too many Resource objects (was:
FairShareComparator creates too much
[
https://issues.apache.org/jira/browse/YARN-2323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14068187#comment-14068187
]
Sandy Ryza commented on YARN-2323:
--
+1
> FairShareComparator creates too much Resource ob
[
https://issues.apache.org/jira/browse/YARN-2323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14068143#comment-14068143
]
Sandy Ryza commented on YARN-2323:
--
As it's a static final variable, ONE should be all cap
[
https://issues.apache.org/jira/browse/YARN-796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14068017#comment-14068017
]
Sandy Ryza commented on YARN-796:
-
I'm worried that the proposal is becoming too complex. C
[
https://issues.apache.org/jira/browse/YARN-2313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14067998#comment-14067998
]
Sandy Ryza commented on YARN-2313:
--
Thanks for reporting this [~ozawa].
A couple nits:
*
[
https://issues.apache.org/jira/browse/YARN-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14063749#comment-14063749
]
Sandy Ryza commented on YARN-2257:
--
[~wangda] I agree with you that expecting admins to re
[
https://issues.apache.org/jira/browse/YARN-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14060982#comment-14060982
]
Sandy Ryza commented on YARN-2257:
--
Wangda,
That policy would work well for a some situat
[
https://issues.apache.org/jira/browse/YARN-2274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14059292#comment-14059292
]
Sandy Ryza commented on YARN-2274:
--
{code}
+if (--updatesToSkipForDebug < 0) {
+
[
https://issues.apache.org/jira/browse/YARN-796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14059074#comment-14059074
]
Sandy Ryza commented on YARN-796:
-
+1 on reducing the complexity of the label predicates. W
[
https://issues.apache.org/jira/browse/YARN-2274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14058085#comment-14058085
]
Sandy Ryza commented on YARN-2274:
--
Demanded resources could also be a useful statistic to
[
https://issues.apache.org/jira/browse/YARN-2026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14058009#comment-14058009
]
Sandy Ryza commented on YARN-2026:
--
I think Ashwin makes a good point.
I think displaying
[
https://issues.apache.org/jira/browse/YARN-2026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14054629#comment-14054629
]
Sandy Ryza commented on YARN-2026:
--
I had a conversation with [~kkambatl] about this, and
[
https://issues.apache.org/jira/browse/YARN-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14054617#comment-14054617
]
Sandy Ryza commented on YARN-2257:
--
To add some background: since MR1, the Fair Scheduler
[
https://issues.apache.org/jira/browse/YARN-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14053846#comment-14053846
]
Sandy Ryza commented on YARN-2257:
--
Definitely needed. This should be implemented as a Qu
1 - 100 of 1724 matches
Mail list logo