DataStax Support Forums » Topic: POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg

DataStax Support Forums » Topic: POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg Software, Support, and Training for Apache Cassandra en-US Fri, 24 May 2013 07:41:27 +0000 http://bbpress.org/?v=1.0.3 <![CDATA[Search]]> q http://www.datastax.com/support-forums/search.php tristanls on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9351 Wed, 06 Mar 2013 13:20:52 +0000 tristanls 9351@http://www.datastax.com/support-forums/ Success. Thank you both for taking a look and pointing out suggested solutions. Jack, I used #2 "workaround", it seems as the most future-proof approach. Cheers, Tristan Jack Krupansky on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9342 Wed, 06 Mar 2013 06:21:40 +0000 Jack Krupansky 9342@http://www.datastax.com/support-forums/ We have fixes for both problems that will be in a future release. The good news is that they both have simple workarounds for right now. 1. To use the /update/json request handler, simply insert any character between the "j" and "s" of "json" in the request handler name, such as: <pre><code><requestHandler name="/update/j-son" class="solr.JsonUpdateRequestHandler" startup="lazy" /></code></pre> And then use that new name in your POST requests: <code>/update/j-son</code>. 2. To send any content type to the standard Solr <code>/update</code> handler, simply remove the "Xml" at the beginning of the request handler class name: <pre><code><requestHandler name="/update" class="solr.UpdateRequestHandler"></code></pre> The latter is actually the proper fix for the second problem. Jack Krupansky on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9338 Tue, 05 Mar 2013 22:52:22 +0000 Jack Krupansky 9338@http://www.datastax.com/support-forums/ I am able to reproduce the problem - we will look into it. Sorry for the inconvenience! tristanls on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9336 Tue, 05 Mar 2013 21:37:44 +0000 tristanls 9336@http://www.datastax.com/support-forums/ I don't know what you mean. (speculation below follows) The error is 404, which indicates that the JSON Update Request Handler is not working, or is not being routed to correctly from <code>/update/json</code>. What in the Solr 4.0 example helps diagnose this? If you're suggesting that I should be using the <code>/update</code> endpoint and set the <code>Content-Type:application/json</code> then I did try that, and I have never seen that work. That endpoint is mapped to an XML request handler per the wikipedia demo <code>solrconfig.xml</code>. rockbrain on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9331 Tue, 05 Mar 2013 21:06:15 +0000 rockbrain 9331@http://www.datastax.com/support-forums/ Can you try the Solr 4.0 example? <a href="http://wiki.apache.org/solr/UpdateJSON#Solr_4.0_Example" rel="nofollow">http://wiki.apache.org/solr/UpdateJSON#Solr_4.0_Example</a> tristanls on "POST /solr/KSP.COL/update/json results in 404 & "resource not available" msg" http://www.datastax.com/support-forums/topic/post-solrupdatejson-results-in-404-resource-not-available-msg#post-9327 Tue, 05 Mar 2013 19:32:55 +0000 tristanls 9327@http://www.datastax.com/support-forums/ DSE-3 Relevant part from <code>solrconfig.xml</code> (lifted it from <code>dse/demos/wikipedia/solrconfig.xml</code>) <pre><code> <requestHandler name="/update/json" class="solr.JsonUpdateRequestHandler" startup="lazy" /></code></pre> It's frustrating because seemingly every other <code>/update</code> url responds: <code>/update</code> <code>/update/csv</code> <code>/update/extract</code> <code>/update/javabin</code> <code>/update/xslt</code>