À : David Wolinsky
Cc : Andreas Färber; Peer-to-peer networking group discussions;
[EMAIL PROTECTED]; mono-devel
Objet : Re: [Mono-dev] [Mono-gc-list] Mono memory problems!
Hello folks,
Thanks for tracking this problem down.
Thanks for pointing out the comment in the source code; I went
On 07/24/07 Jonathan Gagnon wrote:
I'm pretty sure that this will fix bug #81727 that I filed a few months ago,
although I don't have time to test it for the moment.
Thanks, confirmed that issue is fixed as well.
lupus
--
-
We've isolated the problem down to AutoResetEvent...
using System;
using System.Threading;
namespace Ipop {
public class IPOP_Common {
public static void Main() {
AutoResetEvent re = null;
while(true) {
re = new AutoResetEvent(false);
re.Close();
}
}
FYI, this case is only triggered when using gmcs and not mcs.
David
David Wolinsky wrote:
We've isolated the problem down to AutoResetEvent...
using System;
using System.Threading;
namespace Ipop {
public class IPOP_Common {
public static void Main() {
AutoResetEvent re = null;
Drop a bug report to: bugzilla.ximian.com containing that testcase and put
it under the 'compilers' section. It sounds like a gmcs issue.
Alan.
On 7/18/07, David Wolinsky [EMAIL PROTECTED] wrote:
FYI, this case is only triggered when using gmcs and not mcs.
David
David Wolinsky wrote:
Alan McGovern wrote:
Drop a bug report to: bugzilla.ximian.com containing that testcase and put
it under the 'compilers' section. It sounds like a gmcs issue.
That's rather a NET_2_0 issue. AutoResetEvent has a different
implementation under 2.0.
Robert
Alan.
On 7/18/07, David Wolinsky
On 7/18/07, Robert Jordan [EMAIL PROTECTED] wrote:
Alan McGovern wrote:
Drop a bug report to: bugzilla.ximian.com containing that testcase and put
it under the 'compilers' section. It sounds like a gmcs issue.
That's rather a NET_2_0 issue. AutoResetEvent has a different
implementation
On 7/18/07, Cedric Vivier [EMAIL PROTECTED] wrote:
Looks like the _wapi_private_handles array expands indefinitely but
never shrinks.
Hmm, by shrinks I meant the allocated slots are not reused like they
should because of the Close() I guess.
___
namespace Ipop {
public class IPOP_Common {
public static void Main() {
AutoResetEvent re = null;
while(true) {
re = new AutoResetEvent(false);
re.Close();
}
}
}
}
blows up memory
That depends on the finalizer to run to release memory
That case leaks as well.
Regards,
David
Miguel de Icaza wrote:
namespace Ipop {
public class IPOP_Common {
public static void Main() {
AutoResetEvent re = null;
while(true) {
re = new AutoResetEvent(false);
re.Close();
}
}
}
}
blows up
Am 18.07.2007 um 19:54 schrieb David Wolinsky:
That case leaks as well.
Regards,
David
Miguel de Icaza wrote:
re = new AutoResetEvent(false);
re.Close();
That depends on the finalizer to run to release memory from the
unmanaged side, since AutoResetEvent implements
In fact, I was able to fix the problem.
For some reason in WaitHandle.cs, the line...
safe_wait_handle = new SafeWaitHandle (value, false);
should be...
safe_wait_handle = new SafeWaitHandle (value, true);
(at least it makes sense according to other docs I read)...
second... in
On 7/18/07, I wrote :
Looks like the _wapi_private_handles array expands indefinitely but
never shrinks.
Hmm, by shrinks I meant the allocated slots are not reused like they
should because of the Close() I guess.
I've continued my investigation from the low-level handles.c to the managed.
Bugzilla report and patch
Regards,
David
http://bugzilla.ximian.com/show_bug.cgi?id=82134
___
Mono-devel-list mailing list
Mono-devel-list@lists.ximian.com
http://lists.ximian.com/mailman/listinfo/mono-devel-list
Hello folks,
Thanks for tracking this problem down.
Thanks for pointing out the comment in the source code; I went and
re-read the documentation and I clearly did not understand it the first
time over, because the leak was documented to happen only in the .NET
1.0 and 1.1 scenarios, not
second... in SafeWaitHandle.cs, the line ...
NativeEventCalls.CloseEvent_internal (DangerousGetHandle());
should be...
NativeEventCalls.CloseEvent_internal (handle);
I missed this one, I have now applied this as well.
Miguel
16 matches
Mail list logo
