topic CIFS access very slow in Alfresco Archive

CIFS access very slow

bob_sauvage — Tue, 29 Apr 2014 10:37:35 GMT

Hi there, I'm using Alfresco Community 4.2.e with CIFS configured on a RedHat server. Hereunder, my CIFS configuration:authentication.chain=alfrescoNtlm1:alfrescoNtlm## URL Generation Parameters (The ${localname} token is replaced by the local server name)#————-#alfresco.context=alfresco#alfresco.ho

Re: CIFS access very slow

mrogers — Tue, 29 Apr 2014 10:47:30 GMT

If a reboot "fixes" the problem then it sounds like a resource leak somewhere.

Next step is to use a profiling tool to narrow down what the problem is.

Re: CIFS access very slow

bob_sauvage — Tue, 29 Apr 2014 11:39:08 GMT

Thanks for your fast response mrogers.

Do you have some example of profiling tool or some tips for this kind of issues ?

Re: CIFS access very slow

mrogers — Tue, 29 Apr 2014 12:17:31 GMT

At alfresco we use yourkit. I've also used jProfile in the past.

I know there are several folks that benchmark and test CIFS so I'd not expect a slow down problem. However clearly you have an issue.

May also be worth experimenting with the memory settings for alfresco to see if that has an effect.

Re: CIFS access very slow

bob_sauvage — Wed, 30 Apr 2014 13:42:24 GMT

Many thanks !

Have a nice day.