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From Ian Holsman <li...@holsman.net>
Subject Re: NoRouteToHostException
Date Tue, 03 Jul 2007 00:59:46 GMT
FYI this was resolved to be a network configuration/firewall issue and 
had nothing to do with nutch or hadoop.


Tsengtan A Shuy wrote:
> I got the same error when I ran in my cygwin environment.
> So I ran it in the windows eclipse environment, it ran OK but I still have
> some other nutch-0.9 issue to deal with.
> Please read the following web page:
> http://wiki.apache.org/nutch/RunNutchInEclipse, and 
> http://lucene.apache.org/nutch/tutorial8.html 
> Then ran it again.
>
> Adam Shuy, President
> ePacific Web Design & Hosting
> Professional Web/Software developer
> TEL: 408-272-6946
> www.epacificweb.com
> -----Original Message-----
> From: DANIEL CLARK [mailto:daniel.a.clark@verizon.net] 
> Sent: Friday, June 29, 2007 1:07 PM
> To: Nutch List
> Subject: NoRouteToHostException
>
> I'm running 0.8.1 and I'm getting the following exception.  Any help would
> be appreciated.
>
> $ bin/nutch crawl urls -dir crawl -depth 3
> crawl started in: crawl
> rootUrlDir = urls
> threads = 10
> depth = 3
> Injector: starting
> Injector: crawlDb: crawl/crawldb
> Injector: urlDir: urls
> Injector: Converting injected urls to crawl db entries.
> Exception in thread "main" java.net.NoRouteToHostException: No route to host
>         at java.net.PlainSocketImpl.socketConnect(Native Method)
>         at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
>         at
> java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
>         at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
>         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
>         at java.net.Socket.connect(Socket.java:519)
>         at java.net.Socket.connect(Socket.java:469)
>         at java.net.Socket.<init>(Socket.java:366)
>         at java.net.Socket.<init>(Socket.java:208)
>         at org.apache.hadoop.ipc.Client$Connection.<init>(Client.java:113)
>         at org.apache.hadoop.ipc.Client.getConnection(Client.java:359)
>         at org.apache.hadoop.ipc.Client.call(Client.java:297)
>         at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:150)
>         at org.apache.hadoop.mapred.$Proxy1.getFilesystemName(Unknown
> Source)
>         at org.apache.hadoop.mapred.JobClient.getFs(JobClient.java:214)
>         at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:248)
>         at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:327)
>         at org.apache.nutch.crawl.Injector.inject(Injector.java:138)
>         at org.apache.nutch.crawl.Crawl.main(Crawl.java:105)
>
>  
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Daniel Clark, President
> DAC Systems, Inc.
> 5209 Nanticoke Court
> Centreville, VA  20120
> Cell - (703) 403-0340
> Email - daniel.a.clark@verizon.net
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>
>   



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