airScheduler. Keeping
>in mind the long-term debuggability/supportability of the scheduler, I
>believe it needs a little bit of re-architecture to support node-labels and
>hence the delay.
>
>On Wed, Dec 16, 2015 at 6:15 AM, Allen Zhang <allenzhang...@126.com> wrote:
>
>>
Hi All,
I am using Hadoop 2.7.1. I have 4 vms(dev, sut-1, sut-2, sut3), but I cannot
submit my app to YARN. very appreciate for any help:)
what I did is:
Add this to yarn-site.xml file:
yarn.node-labels.enabled
true
yarn.node-labels.fs-store.root-dir
file:///tmp/
Add this
&& or || ?
Thanks,
Allen
At 2015-12-17 22:00:29, "Allen Zhang" <allenzhang...@126.com> wrote:
>
>
>
>Response to myself:
>
>
>well, this JIRA really helped me: YARN-2502
>
>
>hadoop-yarn-project/hadoop-yarn/hadoop-yarn-applications/hadoop-
2015-12-17 16:26:19, "Allen Zhang" <allenzhang...@126.com> wrote:
>Hi All,
>
>
>I am using Hadoop 2.7.1. I have 4 vms(dev, sut-1, sut-2, sut3), but I cannot
>submit my app to YARN. very appreciate for any help:)
>
>
>what I did is:
>
>
>Ad
needs a little bit of re-architecture to support node-labels and
>hence the delay.
>
>On Wed, Dec 16, 2015 at 6:15 AM, Allen Zhang <allenzhang...@126.com> wrote:
>
>> Hello All,
>>
>>
>> any enhancement JIRA for integrating label based scheduler and
n only for constraints. Constraints are not yet supported yet.
>(YARN-3409)
>
>Hope this helps,
>
>+ Naga
>
>From: Allen Zhang [allenzhang...@126.com]
>Sent: Thursday, December 17, 2015 19:55
>To: yarn-dev@hadoop.apach
, will you get
>it closed or resolved in one or two weeks? :) I do need this feature in our
>environment.
>
>
>Thanks,
>Allen
>
>
>
>
>
>
>
>At 2015-12-18 15:57:03, "Naganarasimha G R (Naga)"
><garlanaganarasi...@huawei.com> wrote
ei.com> wrote:
>FYI ... YARN-2497
>________
>From: Allen Zhang [allenzhang...@126.com]
>Sent: Thursday, December 17, 2015 20:09
>To: yarn-dev@hadoop.apache.org
>Subject: Re: label based scheduler for fair scheduler?
>
>any JIRAs related to th
Hello All,
any enhancement JIRA for integrating label based scheduler and fair scheduler?
is it planned in 2.8.0 already?
Thanks,
Allen
Hi all,
I am reading hadoop-2.6.0 source code, mainly focusing on hadoop yarn.
However i have some problems in reading or debugging the source code,can I
debug it locally(I mean in my laptop locally with this source code I've
downloaded, not remotely debug),
because I need to track it execution
doop-yarn-server/hadoop-yarn-server-tests/src/test/java/org/apache/hadoop/yarn/server/MiniYARNCluster.java
>
>On Tue, Dec 22, 2015 at 10:00 AM, Allen Zhang <allenzhang...@126.com> wrote:
>
>>
>>
>> so, does it to mean that, if I change or add some code, I have to
&g
find a test that includes all the bits you want and
>> >execute that test in debug mode. (You can also change an existing test
>> >to include what you want, but in most cases it is easier to start with
>> >an existing test than to start from scratch.)
>> >
Hello all,
can anyone give me a hint on "lhs" and "rhs" in Resource.java file
what are they short for?
Thanks,
Allen
for example:
public static Resource addTo(Resource lhs, Resource rhs) {
lhs.setMemory(lhs.getMemory() + rhs.getMemory());
lhs.setVirtualCores(lhs.getVirtualCores() +
OMG :)
At 2015-12-22 22:25:39, "Naganarasimha G R (Naga)"
<garlanaganarasi...@huawei.com> wrote:
>LHS : left hand side
>RHS : Right hand side
>________
>From: Allen Zhang [allenzhang...@126.com]
>Sent: Tuesday, Decemb
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