Yes it does. I noticed I made a mistake in the config below. I changed to
the following and DFS starts up.
<configuration>
<property>
<name>fs.default.name</name>
<value>dev030.sctm.facebook.com:9000</value>
</property>
<property>
<name>mapred.job.tracker</name>
<value>dev030.sctm.facebook.com:9001</value>
</property>
<property>
<name>dfs.replication</name>
<value>1</value>
</property>
</configuration>
Thanks
A
On 5/23/07 2:54 PM, "yu-yang chen" <[EMAIL PROTECTED]> wrote:
> hey, does your single node (non cluster) hadoop work?
>
> Avinash Lakshman wrote:
>> I want to setup Hadoop to run on a cluster of 3 nodes. Here is the setup of
>> my hadoop-site.xml file :
>>
>> <configuration>
>> <property>
>> <name>fs.default.name</name>
>> <value>hdfs:///</value>
>> </property>
>>
>> <property>
>> <name>dfs.secondary.info.port</name>
>> <value>10000</value>
>> </property>
>>
>> <property>
>> <name>mapred.job.tracker</name>
>> <value>dev030.sctm.facebook.com:9001</value>
>> </property>
>>
>> <property>
>> <name>dfs.replication</name>
>> <value>1</value>
>> </property>
>>
>> </configuration>
>>
>> However whenever I start my DFS I get the following error :
>>
>> dev030.sctm.facebook.com: starting secondarynamenode, logging to
>> /home/alakshman/hadoop-0.12.3/bin/../logs/hadoop-alakshman-secondarynamenode
>> -dev030.sctm.facebook.com.out
>> dev030.sctm.facebook.com: Exception in thread "main"
>> java.lang.IllegalArgumentException: port out of range:-1
>> dev030.sctm.facebook.com: at
>> java.net.InetSocketAddress.<init>(InetSocketAddress.java:118)
>> dev030.sctm.facebook.com: at
>> org.apache.hadoop.dfs.DataNode.createSocketAddr(DataNode.java:106)
>> dev030.sctm.facebook.com: at
>> org.apache.hadoop.dfs.SecondaryNameNode.<init>(SecondaryNameNode.java:93)
>> dev030.sctm.facebook.com: at
>> org.apache.hadoop.dfs.SecondaryNameNode.main(SecondaryNameNode.java:474)
>>
>> How do I fix this ? Please advice.
>>
>> Thanks
>> A
>>
>>
>
