Hi All, I am unable to see any of the Solr host stats(like CPU/Mem..) in the UI, though the zookeepers and Solr services are running fine.
*Cluster Details:* 2 solr Nodes: (running on different hosts) 3 Zookeepers: (running on different hosts) CPU: 4 for all nodes Ram: 60 GB for solr host1 and 30 GB for solr host2. I see below errors in Solr logs. 2023-05-12 04:11:43.094 WARN (qtp848097505-21) [ ] o.a.s.h.a.AdminHandlersProxy Exception when fetching result from node hostname.corp.company.com:8981_solr => java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: IOException occurred when talking to server at: http://hostname.corp.company.com:8981/solr at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122) java.util.concurrent.ExecutionException: org.apache.solr.client.solrj.SolrServerException: IOException occurred when talking to server at: http://hostname.corp.company.com:8981/solr Caused by: org.apache.http.client.ClientProtocolException *Caused by: org.apache.http.ProtocolException: The server failed to respond with a valid HTTP response* Note:Certs are valid. Also, I am unable to create any collections. I see below errors when i try to create collections. "failure":{ "hostname.corp.company.com:8981_solr":"org.apache.solr.client.solrj.SolrServerException:IOException occurred when talking to server at: http://company.corp.company.com:8981/solr";, "hostname1.corp.company.com:8981_solr":"org.apache.solr.client.solrj.SolrServerException:IOException occurred when talking to server at: http://hostname1.corp.company.com:8981/solr"}, "Operation create caused exception:":"org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: Underlying core creation failed while creating collection: capacityStore", "exception":{ "msg":"Underlying core creation failed while creating collection: capacityStore", "rspCode":400}, "error":{ "metadata":[ "error-class","org.apache.solr.common.SolrException", "root-error-class","org.apache.solr.common.SolrException"], "msg":"Underlying core creation failed while creating collection: capacityStore", "code":400}} Please suggest. -- Thanks and Regards, Hari Mobile:9790756568
