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Hudson commented on HBASE-25093: -------------------------------- Results for branch master [build #93 on builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/93/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (/) {color:green}+1 general checks{color} -- For more information [see general report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/93/General_20Nightly_20Build_20Report/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/93/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/] (/) {color:green}+1 jdk11 hadoop3 checks{color} -- For more information [see jdk11 report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/93/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/] (/) {color:green}+1 source release artifact{color} -- See build output for details. (/) {color:green}+1 client integration test{color} > the RSGroupBasedLoadBalancer#retainAssignment throws NPE > -------------------------------------------------------- > > Key: HBASE-25093 > URL: https://issues.apache.org/jira/browse/HBASE-25093 > Project: HBase > Issue Type: Bug > Components: rsgroup > Affects Versions: 3.0.0-alpha-1, 2.3.1, 2.2.3 > Reporter: Bo Cui > Assignee: niuyulin > Priority: Major > Fix For: 3.0.0-alpha-1, 2.3.3, 2.4.0, 2.2.7 > > > when BaseLoadBalancer# > https://github.com/apache/hbase/blob/8bfa2cb2eedcf050b26a28961e1b77dbf3cd8c95/hbase-server/src/main/java/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.java#L1433 > If the result of the BaseLoadBalancer#retainAssignment is null, the > RSGroupBasedLoadBalancer#retainAssignment will throw NPE. > https://github.com/apache/hbase/blob/8bfa2cb2eedcf050b26a28961e1b77dbf3cd8c95/hbase-server/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupBasedLoadBalancer.java#L206 -- This message was sent by Atlassian Jira (v8.3.4#803005)