[HDFS-11849] JournalNode startup failure exception should be logged in log file

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.9.0, 2.7.4, 3.0.0-alpha4, 2.8.2
• Component/s: journal-node
• Hadoop Flags: Reviewed
• Assignee: Surendra Singh Lilhore
• Reporter: Surendra Singh Lilhore
• Created: 18/May/17 11:31
• Updated: 24/Apr/18 20:50
• Resolved: 22/May/17 18:57

Description

JournalNode failed to start because of kerberos login.

Exception in thread "main" java.io.IOException: Login failure for xxx/[e-mail] from keytab dummy.keytab: javax.security.auth.login.LoginException: host1
        at org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytab(UserGroupInformation.java:994)
        at org.apache.hadoop.security.SecurityUtil.login(SecurityUtil.java:281)
        at org.apache.hadoop.hdfs.qjournal.server.JournalNode.start(JournalNode.java:153)
        at org.apache.hadoop.hdfs.qjournal.server.JournalNode.run(JournalNode.java:132)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
        at org.apache.hadoop.hdfs.qjournal.server.JournalNode.main(JournalNode.java:318)

but this exception is not written in log file.

STARTUP_MSG:   java = 1.x.x
************************************************************/
2017-05-18 16:08:14,961 INFO org.apache.hadoop.hdfs.qjournal.server.JournalNode: registered UNIX signal handlers for [TERM, HUP, INT]
2017-05-18 16:08:15,511 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties
2017-05-18 16:08:15,660 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s).
2017-05-18 16:08:15,660 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: JournalNode metrics system started
2017-05-18 16:08:16,429 INFO org.apache.hadoop.hdfs.qjournal.server.JournalNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down JournalNode at w-x-y-z
************************************************************/