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From Noble Paul നോബിള്‍ नोब्ळ् <noble.p...@corp.aol.com>
Subject Re: Solr, JNDI config, dataDir, and solr home problem
Date Sat, 05 Sep 2009 11:03:36 GMT
ideally you should be able to us the variable

${solr.core.instanceDir}

but as I checked the code that is not being set for a single core
deployment. are you using single core?

On Fri, Sep 4, 2009 at 9:16 PM, Archon810<archon810@gmail.com> wrote:
>
> OK, so I can't access it by ${solr.home}, but is there a way to access it?
> After all, it's a variable defined in JNDI, shouldn't there be a way to
> refer to it?
>
> Also, what about the INFO message that says it can't find /solr/home, while
> the instructions refer to solr/home ?
>
>
>
> Noble Paul നോബിള്‍  नोब्ळ्-2 wrote:
>>
>> ${solr.home} is used for documentation purpose. It is not set as a
>> variable.
>>
>> On Fri, Sep 4, 2009 at 3:58 PM, Archon810<archon810@gmail.com> wrote:
>>>
>>> I saw it being used in the default solrconfig.xml in this phrase:
>>> If you wish to hide files under ${solr.home}/conf, explicitly register
>>> the
>>> ShowFileRequestHandler using...
>>>
>>> It was only natural to assume it would work for something as trivial as
>>> dataDir.
>>>
>>> So, there's no way to refer to the solr/home value defined in JNDI?
>>>
>>>
>>> Noble Paul നോബിള്‍  नोब्ळ्-2 wrote:
>>>>
>>>> it is nowhere mentioned that you can use a variable ${solr.home} in
>>>> your solrconfig.xml. There is a bug related to this issue
>>>> https://issues.apache.org/jira/browse/SOLR-1267
>>>>
>>>> On Fri, Sep 4, 2009 at 5:47 AM, Archon810<archon810@gmail.com> wrote:
>>>>>
>>>>> Here's my problem.
>>>>>
>>>>> I'm trying to follow a multi Solr setup, straight from the Solr wiki
-
>>>>> http://wiki.apache.org/solr/SolrTomcat#head-024d7e11209030f1dbcac9974e55106abae837ac.
>>>>>
>>>>> Here's the relevant code:
>>>>> &lt;Context docBase="/some/path/solr.war" debug="0" crossContext="true"
>>>>> &gt;
>>>>>   &lt;Environment name="solr/home" type="java.lang.String"
>>>>> value="/some/path/solr1home" override="true" /&gt;
>>>>> &lt;/Context&gt;
>>>>>
>>>>> Now I want to set the Solr &lt;dataDir&gt; in solrconfig.xml,
relative
>>>>> to
>>>>> the solr home property. The instructions
>>>>> http://wiki.apache.org/solr/SolrConfigXml#head-e8fbf2d748d90c5900aac712d0e3385ced5bd128
>>>>> say &lt;dataDir&gt; is used to specify an alternate directory
to hold
>>>>> all
>>>>> index data other than the default ./data under the Solr home. If
>>>>> replication
>>>>> is in use, this should match the replication configuration. If this
>>>>> directory is not absolute, then it is relative to the current working
>>>>> directory of the servlet container.
>>>>>
>>>>> However, no matter how I try to set the dataDir property, solr home is
>>>>> not
>>>>> being found. For example,
>>>>>  &lt;dataDir&gt;${solr.home}/datarrrr&lt;/dataDir&gt;
>>>>>
>>>>> What's even more confusing are these INFO notices in the log:
>>>>> INFO: No /solr/home in JNDI
>>>>> Sep 3, 2009 4:33:26 PM org.apache.solr.core.SolrResourceLoader
>>>>> locateSolrHome
>>>>> INFO: solr home defaulted to 'solr/' (could not find system property
or
>>>>> JNDI)
>>>>>
>>>>> The JNDI instructions instruct to specify "solr/home", the log
>>>>> complains
>>>>> about "/solr/home" (extra slash), the solrconfig.xml file seems to
>>>>> expect
>>>>> ${solr.home} - how more confusing can it get?
>>>>>
>>>>> This person is having the same issue:
>>>>> http://mysolr.com/tips/setting-solr-home-solrhome-in-jndi-on-tomcat-55/
>>>>>
>>>>> So, how does one refer to solr home from solrconfig.xml in a JNDI
>>>>> configuration scenario? Also, is there a way to debug/see variables
>>>>> that
>>>>> are
>>>>> defined in a specific context, such as solrconfig.xml? I feel like I'm
>>>>> completely blind here.
>>>>>
>>>>> Thank you!
>>>>> --
>>>>> View this message in context:
>>>>> http://www.nabble.com/Solr%2C-JNDI-config%2C-dataDir%2C-and-solr-home-problem-tp25286277p25286277.html
>>>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> -----------------------------------------------------
>>>> Noble Paul | Principal Engineer| AOL | http://aol.com
>>>>
>>>>
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Solr%2C-JNDI-config%2C-dataDir%2C-and-solr-home-problem-tp25286277p25292025.html
>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>>
>> --
>> -----------------------------------------------------
>> Noble Paul | Principal Engineer| AOL | http://aol.com
>>
>>
>
> --
> View this message in context: http://www.nabble.com/Solr%2C-JNDI-config%2C-dataDir%2C-and-solr-home-problem-tp25286277p25296862.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
>



-- 
-----------------------------------------------------
Noble Paul | Principal Engineer| AOL | http://aol.com

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