[ https://issues.apache.org/jira/browse/AMBARI-23562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sandor Molnar updated AMBARI-23562: ----------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > Regenerate Keytabs After Ambari Upgrade leads to AMS start failure due to > change in one core-site.xml config. > ------------------------------------------------------------------------------------------------------------- > > Key: AMBARI-23562 > URL: https://issues.apache.org/jira/browse/AMBARI-23562 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Reporter: Jasmeen Kaur > Assignee: Sandor Molnar > Priority: Major > Labels: pull-request-available > Time Spent: 0.5h > Remaining Estimate: 0h > > 1) Upgrade Ambari from 2.6.0.0-267 to 2.7.0.0-292 > 2) Upgrade Non Stack Services ( Smartsense , Ambari Infra , Logsearch) > 3) Regenerate Keytabs > At this step , hadoop.proxyuser.HTTP.hosts property in HDFS core-site > undergoes a change. Due to this , AMS start fails with below error. > {code:java} > 2018-04-10 19:34:41,668 ERROR [main] regionserver.HRegionServerCommandLine: > Region server exiting > java.lang.RuntimeException: Failed construction of Regionserver: class > org.apache.hadoop.hbase.regionserver.HRegionServer > at > org.apache.hadoop.hbase.regionserver.HRegionServer.constructRegionServer(HRegionServer.java:2801) > at > org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.start(HRegionServerCommandLine.java:64) > at > org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.run(HRegionServerCommandLine.java:87) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) > at > org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.main(HRegionServer.java:2816) > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.constructRegionServer(HRegionServer.java:2799) > ... 5 more > Caused by: java.lang.IllegalArgumentException: Could not parse > [${clusterHostInfo/webhcat_server_host|append(core-site/hadoop.proxyuser.HTTP.hosts] > at > org.apache.commons.net.util.SubnetUtils.calculate(SubnetUtils.java:220) > at org.apache.commons.net.util.SubnetUtils.<init>(SubnetUtils.java:52) > at org.apache.hadoop.util.MachineList.<init>(MachineList.java:109) > at org.apache.hadoop.util.MachineList.<init>(MachineList.java:83) > at org.apache.hadoop.util.MachineList.<init>(MachineList.java:75) > at > org.apache.hadoop.security.authorize.DefaultImpersonationProvider.init(DefaultImpersonationProvider.java:97) > at > org.apache.hadoop.security.authorize.ProxyUsers.refreshSuperUserGroupsConfiguration(ProxyUsers.java:75) > at > org.apache.hadoop.security.authorize.ProxyUsers.refreshSuperUserGroupsConfiguration(ProxyUsers.java:85) > at > org.apache.hadoop.hbase.security.HBasePolicyProvider.init(HBasePolicyProvider.java:54) > at org.apache.hadoop.hbase.ipc.RpcServer.start(RpcServer.java:2090) > at > org.apache.hadoop.hbase.regionserver.RSRpcServices.start(RSRpcServices.java:1042) > at > org.apache.hadoop.hbase.regionserver.HRegionServer.<init>(HRegionServer.java:628) > ... 10 more > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)