Re: Balancer Persist testing

2012-12-14 Thread Mladen Turk
On 12/14/2012 05:15 PM, Rainer Jung wrote: On 14.12.2012 17:11, Mladen Turk wrote: On 12/14/2012 01:10 PM, Rainer Jung wrote: - The "Used" count in balancer manager drops to "0" after restart/reboot with persist on. It seems the slot management is not completely right. Not yet further investig

Re: Balancer Persist testing

2012-12-14 Thread Rainer Jung
On 14.12.2012 17:11, Mladen Turk wrote: > On 12/14/2012 01:10 PM, Rainer Jung wrote: >> >> - The "Used" count in balancer manager drops to "0" after restart/reboot >> with persist on. It seems the slot management is not completely right. >> Not yet further investigated. >> > > IMHO this should act

Re: Balancer Persist testing

2012-12-14 Thread Mladen Turk
On 12/14/2012 01:10 PM, Rainer Jung wrote: - The "Used" count in balancer manager drops to "0" after restart/reboot with persist on. It seems the slot management is not completely right. Not yet further investigated. IMHO this should actually be a desired behaviour. I suppose one would expect

Re: Balancer Persist testing

2012-12-14 Thread Jim Jagielski
Yeah... basically, whenever we change the configuration, we need to "reset" all the counters which are used for any of the lbmethods, since: 1. The old stats are no longer applicable, and would invalidate the lbmethod 2. In the process of adding/subtracting workers or balancers, we m

Re: Balancer Persist testing

2012-12-14 Thread Rainer Jung
On 14.12.2012 13:39, Jim Jagielski wrote: > > On Dec 14, 2012, at 7:10 AM, Rainer Jung wrote: >> >> - The "Used" count in balancer manager drops to "0" after restart/reboot >> with persist on. It seems the slot management is not completely right. >> Not yet further investigated. > > This is inte

Re: Balancer Persist testing

2012-12-14 Thread Jim Jagielski
On Dec 14, 2012, at 7:10 AM, Rainer Jung wrote: > > - The "Used" count in balancer manager drops to "0" after restart/reboot > with persist on. It seems the slot management is not completely right. > Not yet further investigated. This is intentional actually. The configs are maintained, but the

Balancer Persist testing

2012-12-14 Thread Rainer Jung
I played around with the current backport proposal for balancer persistence, ie. persisting config changes applied to proxy balancer via the Balancer Manager GUI interface to disk and reloading them during startup. I made some observations. My setup uses a globally defined balancer with two member