[jira] [Commented] (MAPREDUCE-6318) Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2
[ https://issues.apache.org/jira/browse/MAPREDUCE-6318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14506759#comment-14506759 ] Junping Du commented on MAPREDUCE-6318: --- The scope make sense. I will file a separated JIRA to address additional MR metrics. Will start the work on this JIRA after YARN-2928 merge back to trunk. Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2 --- Key: MAPREDUCE-6318 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6318 Project: Hadoop Map/Reduce Issue Type: Bug Components: jobhistoryserver Reporter: Junping Du Assignee: Junping Du Per discussion in YARN-3046, we need to refactor the process flow for timeline events (ATS v1) in JobHistoryEventHandler. The refactor work should get happen after YARN-2928 merged into trunk and branch-2. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (MAPREDUCE-6318) Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2
[ https://issues.apache.org/jira/browse/MAPREDUCE-6318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14506070#comment-14506070 ] Zhijie Shen commented on MAPREDUCE-6318: Note down some issues we need to address after YARN-6327: 1. Fix the task attempt entity for v1. 2. Refactor the interface to get task(attempt) id uniformly. 3. Exploit the choice of extends HierarchicalTimelineEntity. Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2 --- Key: MAPREDUCE-6318 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6318 Project: Hadoop Map/Reduce Issue Type: Bug Components: jobhistoryserver Reporter: Junping Du Assignee: Junping Du Per discussion in YARN-3046, we need to refactor the process flow for timeline events (ATS v1) in JobHistoryEventHandler. The refactor work should get happen after YARN-2928 merged into trunk and branch-2. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (MAPREDUCE-6318) Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2
[ https://issues.apache.org/jira/browse/MAPREDUCE-6318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14500071#comment-14500071 ] Junping Du commented on MAPREDUCE-6318: --- May be we can add interfaces of TaskHistoryEvent and JobHistoryEvent under HistoryEvent, so related job/task history events can inherit from them. That could make logic in processEventForTimelineServer() and processEventForNewTimelineService() even more concisely as we can get rid of switch cases completely. Hi [~rkanter], any thoughts on this? Refactor JobHistoryEventHandler for handling events in ATS v1 after YARN-2928 merge back to trunk and branch-2 --- Key: MAPREDUCE-6318 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6318 Project: Hadoop Map/Reduce Issue Type: Bug Components: jobhistoryserver Reporter: Junping Du Assignee: Junping Du Per discussion in YARN-3046, we need to refactor the process flow for timeline events (ATS v1) in JobHistoryEventHandler. The refactor work should get happen after YARN-2928 merged into trunk and branch-2. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
