topic Re: Persistent URL tickets disappearing in Alfresco Archive

Persistent URL tickets disappearing

rien0700 — Thu, 17 Jan 2013 15:44:06 GMT

I'm running Alfresco Community 4.0.d and a few months ago I noticed a kind of obscure bug when using disk persistent tickets in org.alfresco.cache.ticketsCache. I'm also using Moodle 2.2 and that is where I need the persistent tickets to be able to include and access files from alfresco. If you don'

Re: Persistent URL tickets disappearing

andy — Tue, 22 Jan 2013 15:04:15 GMT

Hi

This just looks like tickets expire. Have you configured them to last longer than the default hour?

Andy

Re: Persistent URL tickets disappearing

rien0700 — Wed, 23 Jan 2013 15:07:00 GMT

Thanks for your reply Andy!

This is not about tickets expiring. I could generate ten different tickets right now and when I reboot Alfresco 30 minutes later (or 10 weeks later for that matter) one of the tickets could disappear, the rest of them stay valid.

I have only managed to trigger the bug when doing several subsequent alfresco reboots (in between each reboot I also generated new tickets).

Configuration of ticketsCache:

name="org.alfresco.cache.ticketsCache"
maxElementsInMemory="10000"
eternal="true"
overflowToDisk="true"
diskPersistent="true"
statistics="false"

Re: Persistent URL tickets disappearing

digitagangsta — Tue, 03 Dec 2013 07:53:12 GMT

Hi Team/Andy,
My software stack:
ubuntu 1204, moodle 2.5, alfresco 4.0.e (as i need ticket persistence), LAMP stack from Ubuntu 1204 itself.

I am facing this weird issue where I have setup persistence for tickets (we are integrating moodle with Alfresco api for video files).
After 4 days (typically on Monday 3 am PST) my tickets for certain pages expire (no stream found).

I have replicated the settings shown in this thread: i.e.
Configuration of ticketsCache:

name="org.alfresco.cache.ticketsCache"
maxElementsInMemory="10000"
eternal="true"
overflowToDisk="true"
diskPersistent="true"
statistics="false"

I think I have found the issue, need affirmation on it.

There is a cron entry in repository.properties file which talks about cleaning the cache everyday at 3 AM PST and there is an idle time in seconds.
Now I have disabled the cache cleaning. Need to know whether I am on the right path or this will affect the performance of the Server?

We are at the verge of the project and this issue is killing us. Please assist.

Rajashekhara Gopalarao
rajashekhara.g@gmail.com

Please PM me for any further details/ post in the thread so that I can provide more info on it.