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From Mohammad Alkahtani <m.alkaht...@gmail.com>
Subject Hadoop Debian Package
Date Sun, 17 Mar 2013 13:32:49 GMT
Hi to all users of Hadoop,

I installed Hadoop the .deb file on Ubuntu 12.04 but I might could not
configure it right. The conf dir is under templates in /usr/shar/hadoop. I
edit the core-site.xml, mapred-site.xml files to give
<property>
<name>fs.default.name</name>
<value>hdfs://localhost:9000</value>
</property>
and for mapred
<property>
<name>mapred.job.tracker</name>
<value>localhost:9001</value>
</property>

but i get these errors, I assume that there is problem, Hadoop cannot read
the configuration file.
I chaned the hadoop-env.sh to
export HADOOP_CONF_DIR=${HADOOP_CONF_DIR:-"/usr/shar/hadoop/templates/conf"}
but dosen't solve the problem.

ERROR org.apache.hadoop.hdfs.server.datanode.DataNode:
java.lang.IllegalArgumentException: Does not contain a valid host:port
authority: file:/// at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164) at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:201)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:231)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.getServiceAddress(NameNode.java:225)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:347)
at org.apache.hadoop.hdfs.server.datanode.DataNode.(DataNode.java:309) at
org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1651)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1590)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:1608)
at
org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:1734)
at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:1751)

________________________________

FATAL org.apache.hadoop.mapred.JobTracker:
java.lang.IllegalArgumentException: Does not contain a valid host:port
authority: local at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164) at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:130) at
org.apache.hadoop.mapred.JobTracker.getAddress(JobTracker.java:2312) at
org.apache.hadoop.mapred.JobTracker.(JobTracker.java:2070) at
org.apache.hadoop.mapred.JobTracker.(JobTracker.java:1889) at
org.apache.hadoop.mapred.JobTracker.(JobTracker.java:1883) at
org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:312) at
org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:303) at
org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:298)
at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:4791)

________________________________

ERROR org.apache.hadoop.hdfs.server.namenode.NameNode:
java.lang.IllegalArgumentException: Does not contain a valid host:port
authority: file:/// at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164) at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:201)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:231)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:265)
at org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:536) at
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1410)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1419)

________________________________

Exception in thread "main" java.lang.IllegalArgumentException: Does not
contain a valid host:port authority: file:/// at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164) at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:201)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:231)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.getServiceAddress(NameNode.java:225)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.initialize(SecondaryNameNode.java:167)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.(SecondaryNameNode.java:135)
at
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.main(SecondaryNameNode.java:650)

________________________________

ERROR org.apache.hadoop.mapred.TaskTracker: Can not start task tracker
because java.lang.IllegalArgumentException: Does not contain a valid
host:port authority: local at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:164) at
org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:130) at
org.apache.hadoop.mapred.JobTracker.getAddress(JobTracker.java:2312) at
org.apache.hadoop.mapred.TaskTracker.(TaskTracker.java:1532) at
org.apache.hadoop.mapred.TaskTracker.main(TaskTracker.java:3906)


Regards,
Mohammad Alkahtani

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