No client certificate chain in this request - Error (Alfresco Enterprise 5.0.2.2)

[g_rathod]

I am using Alfresco Enterprise 5.0.2.2. I have solr node on seperate VM. We are getting error since few days and it is causing trigger alert on new relic monitoring system. I am able to open solr admin console as I already imported browser.p12 certificate. but not sure why this error is coming, nobody doing explicit open this solr admin console, we have webservices and search calls which is being made internally.

Any help to resolve this error ?

If you see error count is 2697 within 24hrs. 

Error is  "No client certificate chain in this request"

Thanks,

Ghanshyam Rathod

[kaynezhang]

Please refer to  

[g_rathod]

Unfortunately that is not my solution...!!!

Thanks for reply.

As I said, in my post there is no explicit call from end user here.. its internal API call cause this.