[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sharad Agarwal updated MAPREDUCE-1219: -- Status: Resolved (was: Patch Available) Hadoop Flags: [Reviewed] Fix Version/s: 0.22.0 Resolution: Fixed I committed this. Thanks Sreekanth. JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Sreekanth Ramakrishnan Fix For: 0.22.0 Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch, MR-1219-2.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sreekanth Ramakrishnan updated MAPREDUCE-1219: -- Attachment: MR-1219-2.patch Incorporating Amareshwaris comment. JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Sreekanth Ramakrishnan Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch, MR-1219-2.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sreekanth Ramakrishnan updated MAPREDUCE-1219: -- Status: Open (was: Patch Available) JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Sreekanth Ramakrishnan Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch, MR-1219-2.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sreekanth Ramakrishnan updated MAPREDUCE-1219: -- Status: Patch Available (was: Open) JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Sreekanth Ramakrishnan Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch, MR-1219-2.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
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https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sreekanth Ramakrishnan updated MAPREDUCE-1219:
--
Attachment: MR-1219-1.patch
Attaching patch removing the unused code in {{JobInProgress}}
JobTracker Metrics causes undue load on JobTracker
--
Key: MAPREDUCE-1219
URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219
Project: Hadoop Map/Reduce
Issue Type: Bug
Affects Versions: 0.21.0
Reporter: Jothi Padmanabhan
Assignee: Amareshwari Sriramadasu
Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch,
patch-1219-ydist.txt
JobTrackerMetricsInst.doUpdates updates job-level counters of all running
jobs into JobTracker's metrics causing very bad performance and hampers
heartbeats. Since Job level metrics are better served by JobHistory, it may
be a good idea to remove these from the metrics framework.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sreekanth Ramakrishnan updated MAPREDUCE-1219: -- Status: Patch Available (was: Open) Running thro' Hudson JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Amareshwari Sriramadasu Attachments: MAPREDUCE-1219.patch, MR-1219-1.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arun C Murthy updated MAPREDUCE-1219: - Attachment: MAPREDUCE-1219.patch Patch for trunk. JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Amareshwari Sriramadasu Attachments: MAPREDUCE-1219.patch, patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (MAPREDUCE-1219) JobTracker Metrics causes undue load on JobTracker
[ https://issues.apache.org/jira/browse/MAPREDUCE-1219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Amareshwari Sriramadasu updated MAPREDUCE-1219: --- Attachment: patch-1219-ydist.txt Patch for Yahoo! distribution, removing the job updates from JobTrackerMetricsInst.doUpdates() JobTracker Metrics causes undue load on JobTracker -- Key: MAPREDUCE-1219 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1219 Project: Hadoop Map/Reduce Issue Type: Bug Affects Versions: 0.21.0 Reporter: Jothi Padmanabhan Assignee: Amareshwari Sriramadasu Attachments: patch-1219-ydist.txt JobTrackerMetricsInst.doUpdates updates job-level counters of all running jobs into JobTracker's metrics causing very bad performance and hampers heartbeats. Since Job level metrics are better served by JobHistory, it may be a good idea to remove these from the metrics framework. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
