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From "William Pierce" <evalsi...@hotmail.com>
Subject Re: Exception encountered during replication on slave....Any clues?
Date Mon, 07 Dec 2009 22:03:32 GMT
tck,

thanks for your quick response.  I am running on the default port (8080). 
If I copy that exact string given in the masterUrl and execute it in the 
browser I get a response from solr:

<?xml version="1.0" encoding="UTF-8" ?>
- <response>
- <lst name="responseHeader">
  <int name="status">0</int>
  <int name="QTime">0</int>
  </lst>
  <str name="status">OK</str>
  <str name="message">No command</str>
  </response>

So the masterUrl is reachable/accessible so far as I am able to tell....

Thanks,

- Bill

--------------------------------------------------
From: "TCK" <moonwatcher32329@gmail.com>
Sent: Monday, December 07, 2009 1:50 PM
To: <solr-user@lucene.apache.org>
Subject: Re: Exception encountered during replication on slave....Any clues?

> are you missing the port number in the master's url ?
>
> -tck
>
>
>
> On Mon, Dec 7, 2009 at 4:44 PM, William Pierce 
> <evalsinca@hotmail.com>wrote:
>
>> Folks:
>>
>> I am seeing this exception in my logs that is causing my replication to
>> fail.    I start with  a clean slate (empty data directory).  I index the
>> data on the postingsmaster using the dataimport handler and it succeeds.
>>  When the replication slave attempts to replicate it encounters this 
>> error.
>>
>> Dec 7, 2009 9:20:00 PM org.apache.solr.handler.SnapPuller 
>> fetchLatestIndex
>> SEVERE: Master at: http://localhost/postingsmaster/replication is not
>> available. Index fetch failed. Exception: Invalid version or the data in 
>> not
>> in 'javabin' format
>>
>> Any clues as to what I should look for to debug this further?
>>
>> Replication is enabled as follows:
>>
>> The postingsmaster solrconfig.xml looks as follows:
>>
>> <requestHandler name="/replication" class="solr.ReplicationHandler" >
>>    <lst name="master">
>>      <!--Replicate on 'optimize' it can also be  'commit' -->
>>      <str name="replicateAfter">commit</str>
>>      <!--If configuration files need to be replicated give the names here 
>> .
>> comma separated -->
>>      <str name="confFiles"></str>
>>    </lst>
>>  </requestHandler>
>>
>> The postings slave solrconfig.xml looks as follows:
>>
>> <requestHandler name="/replication" class="solr.ReplicationHandler" >
>>    <lst name="slave">
>>        <!--fully qualified url for the replication handler of master -->
>>        <str name="masterUrl">http://localhost/postingsmaster/replication
>> </str>
>>        <!--Interval in which the slave should poll master .Format is
>> HH:mm:ss . If this is absent slave does not poll automatically.
>>         But a snappull can be triggered from the admin or the http 
>> API -->
>>        <str name="pollInterval">00:05:00</str>
>>     </lst>
>>  </requestHandler>
>>
>>
>> Thanks,
>>
>> - Bill
>>
>>
>>
> 

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