Error

Hello, We have found in the Solr logging area many errors, the latest is;
30/09/2015, 09:57:17
ERROR
ShowFileRequestHandler
Can not find: admin-extra.html [C:\solr5\server\solr\corehardware3\conf\admin-extra.html]
Does anyone know the cause and solution of the error?
Many thanks,
Best regards,
James

Hello James,

You just need to place SolrConfig files in your Solr core. You can find SolrConfig files in downloaded folder. It seems you have not placed admin-extra.html file in your Solr core.

Hello Ankita, Our engineer has uploaded the missing files and we have a warning;
WARN
SolrCore
[corehardware3] PERFORMANCE WARNING: Overlapping onDeckSearchers=2
Is this something we need to address?
Many thanks for your help. Best regards, James

Hello,

I have just created the ticket in our support system. You will find an answer on the same.