[ https://issues.apache.org/jira/browse/EAGLE-1008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972214#comment-15972214 ]
ASF GitHub Bot commented on EAGLE-1008: --------------------------------------- GitHub user qingwen220 opened a pull request: https://github.com/apache/eagle/pull/919 EAGLE-1008: java.lang.NullPointerException in JHFEventReaderBase.close https://issues.apache.org/jira/browse/EAGLE-1008 You can merge this pull request into a Git repository by running: $ git pull https://github.com/qingwen220/eagle minor Alternatively you can review and apply these changes as the patch at: https://github.com/apache/eagle/pull/919.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #919 ---- commit 20d7a1555f269c1e1728cd843e1369ae453deaa0 Author: Zhao, Qingwen <qingwz...@apache.org> Date: 2017-04-12T06:46:53Z refine app config commit 9a2871a7d2424e790a41833ad5b3eb541452b61c Author: Zhao, Qingwen <qingwz...@apache.org> Date: 2017-04-17T09:38:43Z Merge branch 'master' of https://github.com/qingwen220/incubator-eagle commit 3099b71e204d8f3c115b82b4e21495e84e932fb0 Author: Zhao, Qingwen <qingwz...@apache.org> Date: 2017-04-18T06:52:34Z fix null pointer exception in JobCounters.java ---- > java.lang.NullPointerException in JHFEventReaderBase.close > ---------------------------------------------------------- > > Key: EAGLE-1008 > URL: https://issues.apache.org/jira/browse/EAGLE-1008 > Project: Eagle > Issue Type: Bug > Affects Versions: v0.5.0 > Reporter: Zhao, Qingwen > Assignee: Zhao, Qingwen > > {code} > 2017-04-17 19:53:31 Thread-8-mrHistoryJobSpout > org.apache.eagle.jpm.mr.history.parser.JHFMRVer2Parser [ERROR] Caught > exception parsing history file after 99 events > java.io.IOException: java.lang.NullPointerException > at > org.apache.eagle.jpm.mr.history.parser.JHFEventReaderBase.close(JHFEventReaderBase.java:153) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.parser.JHFMRVer2Parser.parse(JHFMRVer2Parser.java:65) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.crawler.DefaultJHFInputStreamCallback.onInputStream(DefaultJHFInputStreamCallback.java:60) > [stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.crawler.AbstractJobHistoryDAO.readFileContent(AbstractJobHistoryDAO.java:123) > [stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.crawler.JHFCrawlerDriverImpl.crawl(JHFCrawlerDriverImpl.java:166) > [stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.storm.JobHistorySpout.nextTuple(JobHistorySpout.java:166) > [stormjar.jar:na] > at > backtype.storm.daemon.executor$fn__5629$fn__5644$fn__5673.invoke(executor.clj:585) > [storm-core-0.9.3.2.2.0.0-2041.jar:0.9.3.2.2.0.0-2041] > at backtype.storm.util$async_loop$fn__452.invoke(util.clj:465) > [storm-core-0.9.3.2.2.0.0-2041.jar:0.9.3.2.2.0.0-2041] > at clojure.lang.AFn.run(AFn.java:24) [clojure-1.5.1.jar:na] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_91] > Caused by: java.lang.NullPointerException: null > at > org.apache.eagle.jpm.util.jobcounter.JobCounters.getCounterValue(JobCounters.java:51) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.suggestion.MapReduceJobSuggestionContext.getMinimumIOSortMemory(MapReduceJobSuggestionContext.java:137) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.suggestion.MapReduceJobSuggestionContext.buildContext(MapReduceJobSuggestionContext.java:86) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.suggestion.MapReduceJobSuggestionContext.<init>(MapReduceJobSuggestionContext.java:64) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.suggestion.JobSuggestionEvaluator.evaluate(JobSuggestionEvaluator.java:76) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.suggestion.JobSuggestionEvaluator.evaluate(JobSuggestionEvaluator.java:38) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.analyzer.mr.MRJobPerformanceAnalyzer.analyze(MRJobPerformanceAnalyzer.java:64) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.parser.JobSuggestionListener.flush(JobSuggestionListener.java:93) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.parser.JobEntityCreationPublisher.flush(JobEntityCreationPublisher.java:40) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.parser.JHFEventReaderBase.flush(JHFEventReaderBase.java:159) > ~[stormjar.jar:na] > at > org.apache.eagle.jpm.mr.history.parser.JHFEventReaderBase.close(JHFEventReaderBase.java:150) > ~[stormjar.jar:na] > ... 9 common frames omitted > {code} -- This message was sent by Atlassian JIRA (v6.3.15#6346)