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stack commented on HBASE-14977: ------------------------------- [~vrodionov] Is this causing HBASE-15024? Thanks. > ChoreService.shutdown may result in ConcurrentModificationException > ------------------------------------------------------------------- > > Key: HBASE-14977 > URL: https://issues.apache.org/jira/browse/HBASE-14977 > Project: HBase > Issue Type: Bug > Components: util > Reporter: Vladimir Rodionov > Assignee: Vladimir Rodionov > Priority: Minor > Fix For: 2.0.0, 1.2.0, 1.3.0, 1.1.4 > > Attachments: HBASE-14977-add.patch, HBASE-14977-v1.patch, > hbase-14977_addendum2.patch, hbase-14977_addendum2.patch > > > As seen in this test: > https://builds.apache.org/job/HBase-1.3/jdk=latest1.8,label=Hadoop/425/artifact/hbase-server/target/surefire-reports/org.apache.hadoop.hbase.regionserver.compactions.TestFIFOCompactionPolicy-output.txt > We need to make shutdown method synchronized to avoid this issue. -- This message was sent by Atlassian JIRA (v6.3.4#6332)