hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Brahma Reddy Battula (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7487) NPE in MetricsSourceAdapter
Date Mon, 08 Dec 2014 11:36:12 GMT
Brahma Reddy Battula created HDFS-7487:
------------------------------------------

             Summary: NPE in MetricsSourceAdapter
                 Key: HDFS-7487
                 URL: https://issues.apache.org/jira/browse/HDFS-7487
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Brahma Reddy Battula


{noformat}
Caused by: java.lang.NullPointerException
	at org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.updateAttrCache(MetricsSourceAdapter.java:247)
	at org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.updateJmxCache(MetricsSourceAdapter.java:177)
	at org.apache.hadoop.metrics2.impl.MetricsSourceAdapter.getAttribute(MetricsSourceAdapter.java:102)
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:647)
{noformat}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message