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Hudson commented on HBASE-23203: -------------------------------- Results for branch master [build #1516 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/master/1516/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (x) {color:red}-1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/master/1516//General_Nightly_Build_Report/] (x) {color:red}-1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/master/1516//JDK8_Nightly_Build_Report_(Hadoop2)/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/master/1516//JDK8_Nightly_Build_Report_(Hadoop3)/] (/) {color:green}+1 source release artifact{color} -- See build output for details. (/) {color:green}+1 client integration test{color} > NPE in RSGroup info > ------------------- > > Key: HBASE-23203 > URL: https://issues.apache.org/jira/browse/HBASE-23203 > Project: HBase > Issue Type: Bug > Components: rsgroup, UI > Affects Versions: 3.0.0 > Reporter: Karthik Palanisamy > Assignee: Karthik Palanisamy > Priority: Major > Fix For: 3.0.0 > > > Rsgroup.jsp calls *Admin#listTableDescriptors((Pattern)null, true)* with > Pattern null but implementation *RawAsyncHBaseAdmin#listTableDescriptors* > don't allow null by Precondition. Also, the suggestion listTables(boolean) is > removed/deprecated already. > > {code:java} > HTTP ERROR 500 > Problem accessing /rsgroup.jsp. Reason: > Server Error > Caused by:java.lang.NullPointerException: pattern is null. If you don't > specify a pattern, use listTables(boolean) instead > at > org.apache.hbase.thirdparty.com.google.common.base.Preconditions.checkNotNull(Preconditions.java:897) > at > org.apache.hadoop.hbase.client.RawAsyncHBaseAdmin.listTableDescriptors(RawAsyncHBaseAdmin.java:495) > at > org.apache.hadoop.hbase.client.AdminOverAsyncAdmin.listTableDescriptors(AdminOverAsyncAdmin.java:137) > at > org.apache.hadoop.hbase.generated.master.rsgroup_jsp._jspService(rsgroup_jsp.java:390) > {code} > -- This message was sent by Atlassian Jira (v8.3.4#803005)