Sean Busbey created HBASE-14079: ----------------------------------- Summary: improve error message when Master fails to connect to Hadoop-auth Key: HBASE-14079 URL: https://issues.apache.org/jira/browse/HBASE-14079 Project: HBase Issue Type: Improvement Components: master Affects Versions: 2.0.0 Reporter: Sean Busbey Fix For: 2.0.0
Current error message at INFO level doesn't give any hint about what keytab and principle are in use {quote} 2015-07-14 13:32:48,514 INFO [main] impl.MetricsConfig: loaded properties from hadoop-metrics2-hbase.properties 2015-07-14 13:32:48,640 INFO [main] impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s). 2015-07-14 13:32:48,640 INFO [main] impl.MetricsSystemImpl: HBase metrics system started 2015-07-14 13:32:48,776 ERROR [main] master.HMasterCommandLine: Master exiting java.lang.RuntimeException: Failed construction of Master: class org.apache.hadoop.hbase.master.HMaster at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:2258) at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:234) at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:140) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126) at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2272) Caused by: javax.security.auth.login.LoginException: Unable to obtain password from user at com.sun.security.auth.module.Krb5LoginModule.promptForPass(Krb5LoginModule.java:856) at com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:719) at com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:584) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at javax.security.auth.login.LoginContext.invoke(LoginContext.java:762) at javax.security.auth.login.LoginContext.access$000(LoginContext.java:203) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:690) at javax.security.auth.login.LoginContext$4.run(LoginContext.java:688) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:687) at javax.security.auth.login.LoginContext.login(LoginContext.java:595) at org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytab(UserGroupInformation.java:912) at org.apache.hadoop.security.SecurityUtil.login(SecurityUtil.java:242) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.login(User.java:385) at org.apache.hadoop.hbase.security.User.login(User.java:252) at org.apache.hadoop.hbase.security.UserProvider.login(UserProvider.java:115) at org.apache.hadoop.hbase.master.HMaster.login(HMaster.java:464) at org.apache.hadoop.hbase.regionserver.HRegionServer.<init>(HRegionServer.java:553) at org.apache.hadoop.hbase.master.HMaster.<init>(HMaster.java:351) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:2253) ... 5 more {quote} increasing to DEBUG also doesn't help. -- This message was sent by Atlassian JIRA (v6.3.4#6332)