[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.branch-2.010.patch Committed to trunk and uploaded patches for branch-2 and branch-3.0 > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: test-400nm-200app-2k_NODE_UPDATE.timecost.svg, > YARN-2162.001.patch, YARN-2162.002.patch, YARN-2162.003.patch, > YARN-2162.004.patch, YARN-2162.005.patch, YARN-2162.006.patch, > YARN-2162.007.patch, YARN-2162.008.patch, YARN-2162.branch-2.010.patch, > YARN-2162.branch-3.0.009.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.branch-3.0.009.patch > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: test-400nm-200app-2k_NODE_UPDATE.timecost.svg, > YARN-2162.001.patch, YARN-2162.002.patch, YARN-2162.003.patch, > YARN-2162.004.patch, YARN-2162.005.patch, YARN-2162.006.patch, > YARN-2162.007.patch, YARN-2162.008.patch, YARN-2162.branch-3.0.009.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.008.patch > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: test-400nm-200app-2k_NODE_UPDATE.timecost.svg, > YARN-2162.001.patch, YARN-2162.002.patch, YARN-2162.003.patch, > YARN-2162.004.patch, YARN-2162.005.patch, YARN-2162.006.patch, > YARN-2162.007.patch, YARN-2162.008.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: test-400nm-200app-2k_NODE_UPDATE.timecost.svg > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: test-400nm-200app-2k_NODE_UPDATE.timecost.svg, > YARN-2162.001.patch, YARN-2162.002.patch, YARN-2162.003.patch, > YARN-2162.004.patch, YARN-2162.005.patch, YARN-2162.006.patch, > YARN-2162.007.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.007.patch > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: YARN-2162.001.patch, YARN-2162.002.patch, > YARN-2162.003.patch, YARN-2162.004.patch, YARN-2162.005.patch, > YARN-2162.006.patch, YARN-2162.007.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[
https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yufei Gu updated YARN-2162:
---
Attachment: YARN-2162.006.patch
Thanks for the review, [~templedf].
- 1. Add the check in class {{AllocationFileLoaderService}} .
- 2. Deleted
- 3. Done except for policy.
- 4. FairScheduler#getResourceCalculator() returns null because FairScheduler
is mocked.
- 5. What I am thinking is using 'cpu' is better than using 'vcores'. We could
consider 'vcores' as the unit of cpu just as 'mb' is the unit of memory.
Besides, it is a little confusing between 2 vcores and 50% vcores. Is 50%
vcores equals to 0.5 vcores?
- 6. Cannot drop last white space since we want to support case like this "50%
memory"; it may be more readable if we have that parentheses; make it a '*'
since we wanna support case like "50. % memory".
- 7. Add the negative tests.
- 8. Add tests for class ConfigurableResource
- 9. Let's try some perf tests on SLS later.
> add ability in Fair Scheduler to optionally configure maxResources in terms
> of percentage
> -
>
> Key: YARN-2162
> URL: https://issues.apache.org/jira/browse/YARN-2162
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: fairscheduler, scheduler
>Reporter: Ashwin Shankar
>Assignee: Yufei Gu
> Labels: scheduler
> Attachments: YARN-2162.001.patch, YARN-2162.002.patch,
> YARN-2162.003.patch, YARN-2162.004.patch, YARN-2162.005.patch,
> YARN-2162.006.patch
>
>
> minResources and maxResources in fair scheduler configs are expressed in
> terms of absolute numbers X mb, Y vcores.
> As a result, when we expand or shrink our hadoop cluster, we need to
> recalculate and change minResources/maxResources accordingly, which is pretty
> inconvenient.
> We can circumvent this problem if we can optionally configure these
> properties in terms of percentage of cluster capacity.
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[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.005.patch Uploaded patch v5 for style issues and bug founded. > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: YARN-2162.001.patch, YARN-2162.002.patch, > YARN-2162.003.patch, YARN-2162.004.patch, YARN-2162.005.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.004.patch Uploaded patch v4 for all comments. > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: YARN-2162.001.patch, YARN-2162.002.patch, > YARN-2162.003.patch, YARN-2162.004.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Attachment: YARN-2162.003.patch > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: YARN-2162.001.patch, YARN-2162.002.patch, > YARN-2162.003.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-2162) add ability in Fair Scheduler to optionally configure maxResources in terms of percentage
[ https://issues.apache.org/jira/browse/YARN-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yufei Gu updated YARN-2162: --- Summary: add ability in Fair Scheduler to optionally configure maxResources in terms of percentage (was: Fair Scheduler :ability to optionally configure minResources and maxResources in terms of percentage) > add ability in Fair Scheduler to optionally configure maxResources in terms > of percentage > - > > Key: YARN-2162 > URL: https://issues.apache.org/jira/browse/YARN-2162 > Project: Hadoop YARN > Issue Type: Improvement > Components: fairscheduler, scheduler >Reporter: Ashwin Shankar >Assignee: Yufei Gu > Labels: scheduler > Attachments: YARN-2162.001.patch, YARN-2162.002.patch > > > minResources and maxResources in fair scheduler configs are expressed in > terms of absolute numbers X mb, Y vcores. > As a result, when we expand or shrink our hadoop cluster, we need to > recalculate and change minResources/maxResources accordingly, which is pretty > inconvenient. > We can circumvent this problem if we can optionally configure these > properties in terms of percentage of cluster capacity. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
