Hi All,
I am new bee to Hadoop.
I installed hadoop 2.7.1 on windows 32 bit machine ( windows 7 ) for
learning purpose.
I can execute start-all.cmd successfully.
When i execute jps,i got the below output.
28544 NameNode
35728
36308 DataNode
43828 Jps
40688 NodeManager
33820 ResourceManager
My configuration files are.
core-site.xml
---------------------
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://10.219.149.100:50075/</value>
<description>NameNode URI</description>
</property>
</configuration>
hdfs-site.xml
---------------------
<configuration>
<property>
<name>dfs.replication</name>
<value>2</value>
</property>
<property>
<name>dfs.namenode.name.dir</name>
<value>D:\Hadoop_TEST\Hadoop\Data</value>
</property>
<property>
<name>dfs.datanode.data.dir</name>
<value>D:\Hadoop_TEST\Hadoop\Secondary</value>
</property>
<property>
<name>dfs.namenode.datanode.registration.ip-hostname-check</name>
<value>false</value>
</property>
</configuration>
I tried to copy text file from my locad drive to hdfs file system.but i got
the below error.
*D:\Hadoop_TEST\Hadoop\ts>hadoop fs -copyFromLocal 4300.txt
hdfs://10.219.149.100:50010/a.txt <http://10.219.149.100:50010/a.txt>*
*copyFromLocal: End of File Exception between local host is:
"PC205172/10.219.149.100 <http://10.219.149.100>"; destination host is:
"PC205172.cts.com <http://PC205172.cts.com>":50010; : java.io.EOFException;
For more details see: http://wiki.apache.org/hadoop/EOFException
<http://wiki.apache.org/hadoop/EOFException>*
Please share your suggestions.
How to identify whether i have installed hadoop properly or not
how to identify DATA NODE LOCATION , DATA NODE PORT and others by hdfs or
hadoop command
how to identify NAME NODE LOCATION , NAME NODE PROT and its configuration
details by hdfs or hadoop command like how many replicat etc.
Thanks & Regards,
Vinodh.N
