Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Ross J. Reedstrom
On Tue, Mar 19, 2002 at 12:07:12PM -0500, Adam Manock wrote: > > >Interesting. One complication with that scheme is that ther is no > >convenient place to put caching. If it goes between Pen and Zope, you > >need many instances of your cache. If it goes between Pen and the > >clients, Pen's clien

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Adam Manock
>Interesting. One complication with that scheme is that ther is no >convenient place to put caching. If it goes between Pen and Zope, you >need many instances of your cache. If it goes between Pen and the >clients, Pen's client-clustering is defeated because it sees only one >client. Postgresql

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Toby Dickenson
On Tue, 19 Mar 2002 11:02:27 -0500, Shane Hathaway <[EMAIL PROTECTED]> wrote: >First, you'll need a load balancer. Here is a lightweight one that >sounds like a good match for Zope, although I haven't tried it: > >http://siag.nu/pen/ > >It actually tries to match clients with servers, which sho

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Shane Hathaway
Anthony Baxter wrote: "Adrian Hungate" wrote >>moved to a different thread or earlier, before the fork, so that we could >>simply kill senile threads without killing the entire shooting match? >> > > unfortunately apache does this with seperate processes, not threads. > > memory corrupt

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Chris McDonough
ay, March 19, 2002 8:31 AM Subject: Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems On Tue, 19 Mar 2002 08:08:47 -, "Adrian Hungate" <[EMAIL PROTECTED]> wrote: >For the last few weeks (And maybe longer) I have been seeing lots of >messages about zop

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Toby Dickenson
On Tue, 19 Mar 2002 08:08:47 -, "Adrian Hungate" <[EMAIL PROTECTED]> wrote: >For the last few weeks (And maybe longer) I have been seeing lots of >messages about zope leaking, the gc crashing and generally, Zope going >senile after long runtimes or lots of requests. This was (And I believe >s

Re: [Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-19 Thread Anthony Baxter
>>> "Adrian Hungate" wrote > moved to a different thread or earlier, before the fork, so that we could > simply kill senile threads without killing the entire shooting match? unfortunately apache does this with seperate processes, not threads. memory corruption and leaks aren't solved by offing

[Zope-dev] A thought for 2.6 about various leaks and memory problems

2002-03-18 Thread Adrian Hungate
For the last few weeks (And maybe longer) I have been seeing lots of messages about zope leaking, the gc crashing and generally, Zope going senile after long runtimes or lots of requests. This was (And I believe still is) a problem for Apache, which they solved by having threads only live for a ce