Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Manik Surtani
So you reckon we're better off looking at Sanne's design for transferring locks and state separately? Sanne, when you do have a moment, it would be good to document this up on the wiki and share it. :) On 26 Jan 2012, at 17:43, Dan Berindei wrote: > On Thu, Jan 26, 2012 at 7:17 PM, Manik Sur

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Paolo Romano
On 1/26/12 5:43 PM, Dan Berindei wrote: > On Thu, Jan 26, 2012 at 7:17 PM, Manik Surtani wrote: >> On 26 Jan 2012, at 16:05, Sanne Grinovero wrote: >> >>> On 26 January 2012 10:36, Manik Surtani wrote: Dan, Looking through what we currently have, given the blocking nature of state

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Mircea Markus
> Well, thats what I want to try and understand. If periodic flushing is > easier/quicker/less risky to implement, I think we could do it for 5.2.0. :) > > Sanne, have you documented your design on separate transfer of state vs locks > on the wiki somewhere? I'd be curious to see what Paolo a

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Mircea Markus
On 26 Jan 2012, at 10:36, Manik Surtani wrote: > Dan, > > Looking through what we currently have, given the blocking nature of state > transfer, I wonder if we can improve on it by pausing the state transfer from > time to time to flush waiting transactions? I.e., if state transfer is in > p

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Dan Berindei
On Thu, Jan 26, 2012 at 7:17 PM, Manik Surtani wrote: > > On 26 Jan 2012, at 16:05, Sanne Grinovero wrote: > >> On 26 January 2012 10:36, Manik Surtani wrote: >>> Dan, >>> >>> Looking through what we currently have, given the blocking nature of state >>> transfer, I wonder if we can improve on i

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Manik Surtani
On 26 Jan 2012, at 16:05, Sanne Grinovero wrote: > On 26 January 2012 10:36, Manik Surtani wrote: >> Dan, >> >> Looking through what we currently have, given the blocking nature of state >> transfer, I wonder if we can improve on it by pausing the state transfer >> from time to time to flush

Re: [infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Sanne Grinovero
On 26 January 2012 10:36, Manik Surtani wrote: > Dan, > > Looking through what we currently have, given the blocking nature of state > transfer, I wonder if we can improve on it by pausing the state transfer from > time to time to flush waiting transactions?  I.e., if state transfer is in > pro

[infinispan-dev] State transfer improvements for 5.2?

2012-01-26 Thread Manik Surtani
Dan, Looking through what we currently have, given the blocking nature of state transfer, I wonder if we can improve on it by pausing the state transfer from time to time to flush waiting transactions? I.e., if state transfer is in progress and a write command or transaction is waiting for it