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From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-3430) Start-all.sh Error
Date Wed, 16 May 2012 17:19:02 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron T. Myers resolved HDFS-3430.
----------------------------------

       Resolution: Invalid
    Fix Version/s:     (was: 1.0.1)

Hi Hiten, you're attempting to use an invalid hostname for you NameNode. Hostnames are not
permitted to contain the underscore ("_") character.
                
> Start-all.sh Error 
> -------------------
>
>                 Key: HDFS-3430
>                 URL: https://issues.apache.org/jira/browse/HDFS-3430
>             Project: Hadoop HDFS
>          Issue Type: Test
>          Components: data-node, hdfs client, name-node
>    Affects Versions: 1.0.1
>         Environment: Linux
>            Reporter: Hiten Tathe
>              Labels: hadoop
>         Attachments: Screenshot.png
>
>   Original Estimate: 5h
>  Remaining Estimate: 5h
>
> Hi,
> m new to Hadoop and trying to run hadoop on standalone Linux machine but faing some error
please help me the Error is as follow :- 
> 2012-05-16 13:03:11,155 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: STARTUP_MSG:

> /************************************************************
> STARTUP_MSG: Starting NameNode
> STARTUP_MSG:   host = sra_hadoop.com/192.168.1.62
> STARTUP_MSG:   args = []
> STARTUP_MSG:   version = 1.0.2-SNAPSHOT
> STARTUP_MSG:   build =  -r ; compiled by 'root' on Wed May 16 12:30:17 IST 2012
> ************************************************************/
> 2012-05-16 13:03:11,363 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties
from hadoop-metrics2.properties
> 2012-05-16 13:03:11,379 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean
for source MetricsSystem,sub=Stats registered.
> 2012-05-16 13:03:11,380 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled
snapshot period at 10 second(s).
> 2012-05-16 13:03:11,381 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: NameNode
metrics system started
> 2012-05-16 13:03:11,390 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: java.lang.IllegalArgumentException:
Does not contain a valid host:port authority: hdfs://sra_hadoop:9000
>         at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:162)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:198)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.getAddress(NameNode.java:228)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:262)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:496)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1279)
>         at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1288)
> 2012-05-16 13:03:11,391 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: SHUTDOWN_MSG:

> /************************************************************
> SHUTDOWN_MSG: Shutting down NameNode at sra_hadoop.com/192.168.1.62

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