Re: Instance becomes unresponsive after 12 hours

2016-01-27 Thread Chuck Hill
Hi Maik, The snapshots are purged from the cache when an EC is disposed if no other EO in another EC is still referencing them. That is, disposing will decrement the reference count for the snapshot of the EOs in the EC. That should happen automatically when the page is garbage collecting, as

Re: Instance becomes unresponsive after 12 hours

2016-01-27 Thread Musall Maik
Hi Dennis, thanks for your suggestions. Currently, I don't dispose of editing contexts explicitly. I had EOF errors a few years ago when I used to have dispose() calls after the final saveChanges(), so I stopped doing dispose(). (I don't recall the details.) I do however create editing context

Re: Instance becomes unresponsive after 12 hours

2016-01-27 Thread Musall Maik
Hi Chuck, of course it could be something other than garbage collection, but at this point I'm pretty sure it's something related to memory, either GC, or snapshot cache size, or something related. I checked for all sorts of things that can occur at 5pm and didn't find any. In fact the problem

Re: WOWODC 2016: call for papers!

2016-01-27 Thread Pascal Robert
> Le 2016-01-27 à 06:27, Andrus Adamchik a écrit : > > >> On Jan 27, 2016, at 2:09 PM, Pascal Robert wrote: >> >>> >>> - using Jersey to build RESTful applications using WO and EOF >> >> Hum. I would be interested to see how it’s better than ERRest. > > And how it compares to LinkRest :)

Re: WOWODC 2016: call for papers!

2016-01-27 Thread Andrus Adamchik
> On Jan 27, 2016, at 2:09 PM, Pascal Robert wrote: > >> >> - using Jersey to build RESTful applications using WO and EOF > > Hum. I would be interested to see how it’s better than ERRest. And how it compares to LinkRest :) Andrus ___ Do not pos

Re: WOWODC 2016: call for papers!

2016-01-27 Thread Pascal Robert
> Le 2016-01-27 à 05:38, Dennis Bliefernicht > a écrit : > > Hi everyone, > >> On 23.11.2015, at 16:07, Pascal Robert wrote: >> >> It's that time of the year! Yes, I need topics for WOWODC 2016. Having them, >> even if it's not a complet list, before the end of the year would be great. > >

Re: WOWODC 2016: call for papers!

2016-01-27 Thread Dennis Bliefernicht
Hi everyone, > On 23.11.2015, at 16:07, Pascal Robert wrote: > > It's that time of the year! Yes, I need topics for WOWODC 2016. Having them, > even if it's not a complet list, before the end of the year would be great. We're still going through the possibilities here, there are a few ideas f

Re: Instance becomes unresponsive after 12 hours

2016-01-27 Thread Dennis Bliefernicht
Hi, > On 26.01.2016, at 14:28, Musall Maik wrote: > > Anyway, heap sizes of up to 60 GByte are apparently not so common, at least > not with WebObjects. I found a helpful article [1] about very large JVM > heaps, including the hint to the Zing Azul JVM, which features a stopless > garbage col