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Posted to hdfs-issues@hadoop.apache.org by ".D. (JIRA)" <ji...@apache.org> on 2016/06/16 15:09:05 UTC
[jira] [Updated] (HDFS-10537) eclipse running NameNode Class
Exception
[ https://issues.apache.org/jira/browse/HDFS-10537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
.D. updated HDFS-10537:
-----------------------
Description:
I import hadoop2.7.0 source code to eclipse workspace
I like in eclipse runinng NameNode.java
args = "-fromat"
get Error Message:
2016-06-16 22:50:09,074 ERROR namenode.NameNode (NameNode.java:main(1558)) - Failed to start namenode.
java.lang.IllegalArgumentException: URI has an authority component
at java.io.File.<init>(File.java:423)
at org.apache.hadoop.hdfs.server.namenode.NNStorage.getStorageDirectory(NNStorage.java:329)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.initJournals(FSEditLog.java:276)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.initJournalsForWrite(FSEditLog.java:247)
at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:984)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1428)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1553)
2016-06-16 22:50:09,076 INFO util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 1
2016-06-16 22:50:09,078 INFO namenode.NameNode (LogAdapter.java:info(47)) - SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at xxxx-Pro.local/127.0.0.1
************************************************************/
I will core-site.xml and hdfs-site.xml join hadoop project down
core-site.xml
<configuration>
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://master:9000/</value>
</property>
</configuration>
<property>
<name>hadoop.tmp.dir</name>
<value>file:///Users/Joker/tmp</value>
<description>Abase for other temporary directories.</description>
</property>
</configuration>
hdfs-site.xml
<configuration>
<property>
<name>dfs.replication</name>
<value>1</value>
</property>
<property>
<name>dfs.namenode.name.dir</name>
<value>file:///Users/Joker/Documents/code_framework/java/hadoop-2.7.0/dfs/name</value>
</property>
<property>
<name>dfs.datanode.data.dir</name>
<value>file:///Users/Joker/Documents/code_framework/java/hadoop-2.7.0/dfs/data</value>
</property>
</configuration>
Thanks !
> eclipse running NameNode Class Exception
> ----------------------------------------
>
> Key: HDFS-10537
> URL: https://issues.apache.org/jira/browse/HDFS-10537
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs
> Affects Versions: 2.7.0
> Reporter: .D.
> Priority: Minor
> Fix For: 2.7.3
>
>
> I import hadoop2.7.0 source code to eclipse workspace
> I like in eclipse runinng NameNode.java
> args = "-fromat"
> get Error Message:
> 2016-06-16 22:50:09,074 ERROR namenode.NameNode (NameNode.java:main(1558)) - Failed to start namenode.
> java.lang.IllegalArgumentException: URI has an authority component
> at java.io.File.<init>(File.java:423)
> at org.apache.hadoop.hdfs.server.namenode.NNStorage.getStorageDirectory(NNStorage.java:329)
> at org.apache.hadoop.hdfs.server.namenode.FSEditLog.initJournals(FSEditLog.java:276)
> at org.apache.hadoop.hdfs.server.namenode.FSEditLog.initJournalsForWrite(FSEditLog.java:247)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:984)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1428)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1553)
> 2016-06-16 22:50:09,076 INFO util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 1
> 2016-06-16 22:50:09,078 INFO namenode.NameNode (LogAdapter.java:info(47)) - SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down NameNode at xxxx-Pro.local/127.0.0.1
> ************************************************************/
> I will core-site.xml and hdfs-site.xml join hadoop project down
> core-site.xml
> <configuration>
> <configuration>
> <property>
> <name>fs.defaultFS</name>
> <value>hdfs://master:9000/</value>
> </property>
> </configuration>
> <property>
> <name>hadoop.tmp.dir</name>
> <value>file:///Users/Joker/tmp</value>
> <description>Abase for other temporary directories.</description>
> </property>
> </configuration>
> hdfs-site.xml
> <configuration>
> <property>
> <name>dfs.replication</name>
> <value>1</value>
> </property>
> <property>
> <name>dfs.namenode.name.dir</name>
> <value>file:///Users/Joker/Documents/code_framework/java/hadoop-2.7.0/dfs/name</value>
> </property>
> <property>
> <name>dfs.datanode.data.dir</name>
> <value>file:///Users/Joker/Documents/code_framework/java/hadoop-2.7.0/dfs/data</value>
> </property>
> </configuration>
> Thanks !
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