Hi, I am having a problem with my Solr on Ambari + HDP Stack (Find detailed environment information at the end of question). My problem is the same as the one in this link. When I try to create a collection through Solr or create an index through Hue using a csv file, I get the below error: { "message": "{\"responseHeader\":{\"status\":400,\"QTime\":16025},\"error\":{\"metadata\":[\"error-class\",\"org.apache.solr.common.SolrException\",\"root-error-class\",\"org.apache.solr.common.cloud.ZooKeeperException\"],\"msg\":\"Error CREATEing SolrCore 'deneme': Unable to create core [deneme] Caused by: Could not find configName for collection deneme found:[twitter_demo, testCollMoney, collection1]\",\"code\":400}}\n (error 400)", "traceback": [ [ "/usr/local/hue/desktop/libs/libsolr/src/libsolr/api.py", 541, "create_core", "response = self._root.post('admin/cores', params=params, contenttype='application/json')" ], [ "/usr/local/hue/desktop/core/src/desktop/lib/rest/resource.py", 132, "post", "allow_redirects=allow_redirects, clear_cookies=clear_cookies)" ], [ "/usr/local/hue/desktop/core/src/desktop/lib/rest/resource.py", 81, "invoke", "clear_cookies=clear_cookies)" ], [ "/usr/local/hue/desktop/core/src/desktop/lib/rest/http_client.py", 173, "execute", "raise self._exc_class(ex)" ] ], "detail": null, "title": "Error while accessing Solr" } If I try to install examples on Hue, I get the below error: "responseHeader":{"status":400,"QTime":7},"error":{"metadata":["error-class","org.apache.solr.common.SolrException","root-error-class","java.lang.ClassNotFoundException"],"msg":"Error CREATEing SolrCore 'twitter_demo': Unable to create core [twitter_demo] Caused by: solr.ThaiWordFilterFactory","code":400}} The only was I can create a collection is uploading zookeeper config first then using ./solr create -c command (both manually on command line). I want to be able to create them over web ui. Story: First I installed Solr on Ambari while existing Ambari Infra Solr was working. When doing this, Ambari was not starting Solr with /infra-solr Zookeeper path. Today I removed Solr (keeping Infra-Solr but stopping it) on another host. Result was the same. One tip: even if this installation is a clean one, Solr installation canoeist the configs left from my very first manual Solr installation on tree view. Environment: Ambari: 2.4.2 HDP: 2.5.3 Solr: 6.4.0 from https://github.com/abajwa-hw/solr-stack (I changed the repo URL to 6.4.0) Hue: 3.11 on Docker (Centos 6.8) Thanks in advance.
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