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Reply-To: solr-user@lucene.apache.org
Subject: Re: including dependency jars for SOLR plugins
To: solr-user@lucene.apache.org
References: <CANENX0t-8XbmxpnyD=kkfK4po8nUn+jO6Rn9Pcz6sH5-t=YDrg@mail.gmail.com>
From: Emir Arnautovic <emir.arnautovic@sematext.com>
Message-ID: <ad5b695a-b95a-0191-3284-8be5d40c5cff@sematext.com>
Date: Thu, 29 Dec 2016 19:51:59 +0100
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archived-at: Thu, 29 Dec 2016 18:52:08 -0000

Hi Vinay,

You need to include libs using lib directives in Solr config: 
https://cwiki.apache.org/confluence/display/solr/Lib+Directives+in+SolrConfig.

Regrads,
Emir


On 29.12.2016 19:11, Vinay B, wrote:
> I'm modifying out custom update handler and the modifications needs access
> to a third party jar (microsoft azure).
>
> For what it's worth, I use mvn as my build / packaging tool.
>
> During runtime, I've been encountering class not found errors in the plugin
> related to the azure library.
>
> 1. Is there something / some special place to place the azure jars so the
> PLUGIN can access the azure classes? I tried putting the azure jar in the
> tomcat/lib , WEB_INF/lib and also beside the plugin jar in the
> updatehandler/lib directory . Just to be clear, the update handler itself
> works fine. It's just the enhancements to support azure that result in
> class not found errors
>
> 2. I managed to make things work by including all dependencies but that has
> bloated the plugin size significantly to over 70 MB. Is this the only way?
>
> See an example of this approach at
> https://leifproblems.wordpress.com/2015/04/16/loading-a-solr-plugin-with-all-maven-dependencies/
>

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