: It's a single Solr Instance, and in my files, I used 'doc_key' everywhere, : but I changed it to "id" in the email I sent out wanting to make it easier : to read, sorry don't mean to confuse you :)
https://wiki.apache.org/solr/UsingMailingLists - what version of solr? - how exactly are you doing the update? curl? post.jar? - what exactly is the HTTP response from your update? - what does your log file show during the update? - what exactly do all of your configs look like (you said you made a mistake in your email by trying to make the data "easier to read" that could easily be masking some other mistake in your actual cnfigs I did my best to try and reproduce what you describe, but i had no luck -- here's exactly what i did... hossman@frisbee:~/lucene/lucene-4.10.3_tag$ svn diff Index: solr/example/solr/collection1/conf/solrconfig.xml =================================================================== --- solr/example/solr/collection1/conf/solrconfig.xml (revision 1650199) +++ solr/example/solr/collection1/conf/solrconfig.xml (working copy) @@ -1076,7 +1076,17 @@ <str name="update.chain">dedupe</str> </lst> --> + <lst name="defaults"> + <str name="update.chain">autoGenId</str> + </lst> </requestHandler> + <updateRequestProcessorChain name="autoGenId"> + <processor class="solr.UUIDUpdateProcessorFactory"> + <str name="fieldName">id</str> + </processor> + <processor class="solr.LogUpdateProcessorFactory" /> + <processor class="solr.RunUpdateProcessorFactory" /> + </updateRequestProcessorChain> <!-- The following are implicitly added <requestHandler name="/update/json" class="solr.UpdateRequestHandler"> hossman@frisbee:~/lucene/lucene-4.10.3_tag$ curl -X POST 'http://localhost:8983/solr/collection1/update?commit=true' -H "Content-Type: application/csv" --data-binary 'foo_s,bar_s aaa,cat bbb,dog ccc,yak ' <?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"><int name="status">0</int><int name="QTime">350</int></lst> </response> hossman@frisbee:~/lucene/lucene-4.10.3_tag$ curl 'http://localhost:8983/solr/collection1/select?q=*:*&wt=json&indent=true' { "responseHeader":{ "status":0, "QTime":7, "params":{ "indent":"true", "q":"*:*", "wt":"json"}}, "response":{"numFound":3,"start":0,"docs":[ { "foo_s":"aaa", "bar_s":"cat", "id":"025c69cd-6407-4c70-903b-dfde170d373b", "_version_":1489692576651935744}, { "foo_s":"bbb", "bar_s":"dog", "id":"5c7b3d65-1274-4bad-a671-4d643531e2ae", "_version_":1489692576673955840}, { "foo_s":"ccc", "bar_s":"yak", "id":"25a3893f-c538-4b47-aa79-1f4268d66c39", "_version_":1489692576673955841}] }} -Hoss http://www.lucidworks.com/