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From Benjamin Black...@b3k.us>
Subject Re: Iterate through entire data set
Date Thu, 08 Apr 2010 18:53:10 GMT
Strange setup, but, ok.  What is your <ThriftAddress> setting on the
Windows machine?

On Thu, Apr 8, 2010 at 11:44 AM, Sonny Heer <sonnyheer@gmail.com> wrote:
> I have two boxes.  One is a windows box running Cassandra .6, and the
> other is an ubuntu box from which I'm trying to run the word count
> program as in the readme.
>
> The windows box seed is set to 127.0.0.1, and listen address to localhost.
>
> The ubuntu box seed & listen is point to IP of the windows box.
>
> from contrib/word_count:
>
> ~/dev/cassandra-0.6.0-rc1/contrib/word_count$ ant
> Unable to locate tools.jar. Expected to find it in
> /usr/lib/jvm/java-6-openjdk/lib/tools.jar
> Buildfile: build.xml
>
> init:
>
> build:
>
> jar:
>      [jar] Building jar:
> /home/psheer/dev/cassandra-0.6.0-rc1/contrib/word_count/build/word_count.jar
>
> BUILD SUCCESSFUL
> Total time: 2 seconds
>
> =====================
>
> ~/dev/cassandra-0.6.0-rc1/contrib/word_count$ bin/word_count_setup
> 10/04/08 10:33:18 INFO config.DatabaseDescriptor: Auto DiskAccessMode
> determined to be standard
> 10/04/08 10:33:18 WARN config.DatabaseDescriptor: KeysCachedFraction
> is deprecated: use KeysCached instead.
> 10/04/08 10:33:18 WARN config.DatabaseDescriptor: KeysCachedFraction
> is deprecated: use KeysCached instead.
> 10/04/08 10:33:18 INFO service.StorageService: Starting up client gossip
> Exception in thread "main" java.net.BindException: Cannot assign
> requested address
>        at sun.nio.ch.Net.bind(Native Method)
>        at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:137)
>        at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:77)
>        at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:70)
>        at org.apache.cassandra.net.MessagingService.listen(MessagingService.java:138)
>        at org.apache.cassandra.service.StorageService.initClient(StorageService.java:289)
>        at WordCountSetup.main(Unknown Source)
>
>
> Sorry, I'm a bit new to this... help?
>
>
> On Wed, Apr 7, 2010 at 6:07 PM, Stu Hood <stu.hood@rackspace.com> wrote:
>> Please read the README in the contrib/word_count directory.
>>
>> -----Original Message-----
>> From: "Sonny Heer" <sonnyheer@gmail.com>
>> Sent: Wednesday, April 7, 2010 6:33pm
>> To: user@cassandra.apache.org
>> Subject: Re: Iterate through entire data set
>>
>> Jon,
>> I've got the word_count.jar and a Hadoop cluster.  How do you usually
>> run this sample?
>>
>>
>> On Wed, Apr 7, 2010 at 3:04 PM, Jonathan Ellis <jbellis@gmail.com> wrote:
>>> Yes
>>>
>>> On Wed, Apr 7, 2010 at 5:01 PM, Sonny Heer <sonnyheer@gmail.com> wrote:
>>>> These examples work on Cassandra .06 and Hadoop .20.2?
>>>>
>>>> On Wed, Apr 7, 2010 at 2:49 PM, Jonathan Ellis <jbellis@gmail.com>
wrote:
>>>>> Look at the READMEs for contrib/word_count and contrib/pig.
>>>>>
>>>>> On Wed, Apr 7, 2010 at 4:47 PM, Sonny Heer <sonnyheer@gmail.com>
wrote:
>>>>>> I need a way to process all of my data set.
>>>>>>
>>>>>> A way to process every keyspace, CF, row, column, and perform some
>>>>>> operation based on that mapped combination.
>>>>>>
>>>>>> The map bucket would collect down to column name.
>>>>>>
>>>>>> Is there a map/reduce program which shows how to go about doing this?
>>>>>>
>>>>>
>>>>
>>>
>>
>>
>>
>

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