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Uma Maheswara Rao G commented on HADOOP-10248: ---------------------------------------------- +1 > Property name should be included in the exception where property value is null > ------------------------------------------------------------------------------ > > Key: HADOOP-10248 > URL: https://issues.apache.org/jira/browse/HADOOP-10248 > Project: Hadoop Common > Issue Type: Improvement > Affects Versions: 2.2.0 > Reporter: Ted Yu > Assignee: Akira AJISAKA > Labels: newbie > Attachments: HADOOP-10248.2.patch, HADOOP-10248.patch > > > I saw the following when trying to determine startup failure: > {code} > 2014-01-21 06:07:17,871 FATAL > [master:h2-centos6-uns-1390276854-hbase-10:60000] master.HMaster: Unhandled > exception. Starting shutdown. > java.lang.IllegalArgumentException: Property value must not be null > at com.google.common.base.Preconditions.checkArgument(Preconditions.java:92) > at org.apache.hadoop.conf.Configuration.set(Configuration.java:958) > at org.apache.hadoop.conf.Configuration.set(Configuration.java:940) > at org.apache.hadoop.http.HttpServer.initializeWebServer(HttpServer.java:510) > at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:470) > at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:458) > at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:412) > at org.apache.hadoop.hbase.util.InfoServer.<init>(InfoServer.java:59) > {code} > Property name should be included in the following exception: > {code} > Preconditions.checkArgument( > value != null, > "Property value must not be null"); > {code} -- This message was sent by Atlassian JIRA (v6.1.5#6160)