Puppet users - Jun 2014 - Puppet-Dashboard All Nodes "Unresponsive", Background Tasks

Hello There,

I've been struggling the last days with this issue. The situation is 
happening since I've upgrade Puppet to 3.6.0.

*- Problem:*
On Puppet-Dashboard all Hosts are shown as *Unresponsive* and thousand of 
tasks are queued as *Failed*.

*- Environment:*
OS: Debian Wheezy
Puppet-Dashboard: 1.2.23
Puppet: 3.6.0
Facter: 2.0.1
Hiera: 1.3.2

*- Applied Solutions:*

* Solution 1:
cd /usr/share/puppet-dashboard/
- Stop dashboard workers
rm -v spool/*
rake jobs:clear RAILS_ENV=production
- Start dashboard workers.

Good solution, but temporary, because the problem after a few days comes 
back.

* Solution 2: 
I've also did the following update to the DB:
mysql> ALTER TABLE delayed_job_failures MODIFY details BLOB;
Which also did not work.

Does anyone have any idea of what can be happening there?

-- 
You received this message because you are subscribed to the Google Groups
"Puppet Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to puppet-users+unsubscribe@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/puppet-users/d5e90a32-e8d6-4883-9cd0-d7c6d89d7f5d%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.