[jira] [Created] (HADOOP-15030) Include hadoop-cloud-storage-project in the main hadoop pom modules

2017-11-10 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-15030:
---

 Summary: Include hadoop-cloud-storage-project in the main hadoop 
pom modules
 Key: HADOOP-15030
 URL: https://issues.apache.org/jira/browse/HADOOP-15030
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Subru Krishnan
Assignee: Subru Krishnan
Priority: Critical


During validation of 2.9.0. RC, [~vrushalic] noticed that the 
hadoop-cloud-storage-project is not included in the main hadoop pom modules so 
it's not being managed including mvn versions:set for releases.



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[jira] [Created] (HADOOP-15026) Rebase ResourceEstimator start/stop scripts for branch-2

2017-11-08 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-15026:
---

 Summary: Rebase ResourceEstimator start/stop scripts for branch-2
 Key: HADOOP-15026
 URL: https://issues.apache.org/jira/browse/HADOOP-15026
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Subru Krishnan
Assignee: Rui Li


HADOOP-14840 introduced the {{ResourceEstimatorService}} which was 
cherry-picked from trunk to branch-2. The start/stop scripts need minor 
alignment with branch-2.



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[jira] [Created] (HADOOP-15025) Ensure singleton for ResourceEstimatorService

2017-11-08 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-15025:
---

 Summary: Ensure singleton for ResourceEstimatorService
 Key: HADOOP-15025
 URL: https://issues.apache.org/jira/browse/HADOOP-15025
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Subru Krishnan
Assignee: Rui Li


HADOOP-15013 fixed static findbugs warnings but this has lead to the singleton 
being broken for {{ResourceEstimatorService}}. This jira tracks the fix for the 
same.



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[jira] [Created] (HADOOP-14991) Add missing figures to Resource Estimator tool

2017-10-27 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-14991:
---

 Summary: Add missing figures to Resource Estimator tool
 Key: HADOOP-14991
 URL: https://issues.apache.org/jira/browse/HADOOP-14991
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Subru Krishnan
Assignee: Rui Li


The figures in the documentation for the Resource Estimator tool is missing in 
HADOOP-14840. This jira tracks adding them. 





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[jira] [Created] (HADOOP-14990) Clean up jdiff xml files added for 2.8.2 release

2017-10-27 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-14990:
---

 Summary: Clean up jdiff xml files added for 2.8.2 release
 Key: HADOOP-14990
 URL: https://issues.apache.org/jira/browse/HADOOP-14990
 Project: Hadoop Common
  Issue Type: Bug
Reporter: Subru Krishnan
Assignee: Junping Du
Priority: Critical


The jdiff xml files for 2.8.2 release have been committed to trunk (sha id 
a25b5aa0cf5189247fa38e7b0a188d568eba1b6c). Do we still need it here (what about 
branch-2?)? If so, we have to add the license headers. 



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[jira] [Reopened] (HADOOP-14840) Tool to estimate resource requirements of an application pipeline based on prior executions

2017-10-26 Thread Subru Krishnan (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-14840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subru Krishnan reopened HADOOP-14840:
-

Thanks [~ajisakaa] for bringing this to my attention. I am reopening to upload 
branch-2 patch to make sure there are no other issues.

> Tool to estimate resource requirements of an application pipeline based on 
> prior executions
> ---
>
> Key: HADOOP-14840
> URL: https://issues.apache.org/jira/browse/HADOOP-14840
> Project: Hadoop Common
>  Issue Type: New Feature
>  Components: tools
>Reporter: Subru Krishnan
>Assignee: Rui Li
>Priority: Blocker
> Fix For: 3.0.0, 3.1.0
>
> Attachments: HADOOP-14840-v1.patch, HADOOP-14840-v2.patch, 
> HADOOP-14840-v3.patch, HADOOP-14840-v4.patch, ResourceEstimator-design-v1.pdf
>
>
> We have been working on providing SLAs for job execution on Hadoop. At high 
> level this involves 2 parts: deriving the resource requirements of a job and 
> guaranteeing the estimated resources at runtime. The {{YARN 
> ReservationSystem}} (YARN-1051/YARN-2572/YARN-5326) enable the latter and in 
> this JIRA, we propose to add a tool to Hadoop to predict the  resource 
> requirements of a job based on past executions of the job. The system (aka 
> *Morpheus*) deep dive can be found in our OSDI'16 paper 
> [here|https://www.usenix.org/conference/osdi16/technical-sessions/presentation/jyothi].



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[jira] [Created] (HADOOP-14840) Tool to estimate resource requirements of an application pipeline based on prior executions

2017-09-05 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-14840:
---

 Summary: Tool to estimate resource requirements of an application 
pipeline based on prior executions
 Key: HADOOP-14840
 URL: https://issues.apache.org/jira/browse/HADOOP-14840
 Project: Hadoop Common
  Issue Type: New Feature
  Components: tools
Reporter: Subru Krishnan


We have been working on providing SLAs for job execution on Hadoop. At high 
level this involves 2 parts: deriving the resource requirements of a job and 
guaranteeing the estimated resources at runtime. The {{YARN ReservationSystem}} 
(YARN-1051/YARN-2572/YARN-5326) enable the latter and in this JIRA, we propose 
to add a tool to Hadoop to predict the  resource requirements of a job based on 
past executions of the job. The system (aka *Morpheus*) deep dive can be found 
in our OSDI'16 paper 
[here|https://www.usenix.org/conference/osdi16/technical-sessions/presentation/jyothi].



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[jira] [Created] (HADOOP-14741) Refactor curator based ZooKeeper communication into common library

2017-08-07 Thread Subru Krishnan (JIRA)
Subru Krishnan created HADOOP-14741:
---

 Summary: Refactor curator based ZooKeeper communication into 
common library
 Key: HADOOP-14741
 URL: https://issues.apache.org/jira/browse/HADOOP-14741
 Project: Hadoop Common
  Issue Type: Improvement
Reporter: Subru Krishnan
Assignee: Inigo Goiri


Currently we have ZooKeeper based store implementations for multiple state 
stores like RM, YARN Federation, HDFS router-based federation, RM queue configs 
etc. This jira proposes to unify the curator based ZK communication to 
eliminate redundancies.



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