Hi,
since Infinispan moved to JGroups 3.4, we're experiencing occassional
deadlocks in some tests - most of threads that send anything over
JGroups are waiting in JGroups' FlowControl.decrementCredits. The
problem sometimes goes away after several seconds, but it produces some
ugly spikes in o
Udp or tcp?
On Oct 11, 2013, at 8:41, Radim Vansa wrote:
> Hi,
>
> since Infinispan moved to JGroups 3.4, we're experiencing occassional
> deadlocks in some tests - most of threads that send anything over
> JGroups are waiting in JGroups' FlowControl.decrementCredits. The
> problem sometimes goe
I remember seeing that mostly on UDP, but I've had an issue with this
over TCP as well on the cross-site link with multiple site masters
(synchronous 1pc xs replication).
Radim
On 10/11/2013 02:51 PM, Ray Tsang wrote:
> Udp or tcp?
>
> On Oct 11, 2013, at 8:41, Radim Vansa wrote:
>
>> Hi,
>>
>
I've seen StateTransferLargeObjectTest hang on my machine with all OOB
threads waiting in FlowControl$Credit.decrementIfEnoughCredits, but I
thought that was because the JGroups internal thread pool wasn't enabled in
the test configuration. Now that I've seen it's enabled by default, I think
it cou
41 AM
To: infinispan-dev@lists.jboss.org
Subject: [infinispan-dev] Is anyone else experiencing JGRP-1675
Hi,
since Infinispan moved to JGroups 3.4, we're experiencing occassional
deadlocks in some tests - most of threads that send anything over JGroups
are waiting
gt; Erik
>
> -Original Message-
> From: infinispan-dev-boun...@lists.jboss.org
> [mailto:infinispan-dev-boun...@lists.jboss.org] On Behalf Of Radim Vansa
> Sent: Friday, October 11, 2013 8:41 AM
> To: infinispan-dev@lists.jboss.org
> Subject: [infinispan-dev] Is anyon
.@lists.jboss.org
>> [mailto:infinispan-dev-boun...@lists.jboss.org] On Behalf Of Radim Vansa
>> Sent: Friday, October 11, 2013 8:41 AM
>> To: infinispan-dev@lists.jboss.org
>> Subject: [infinispan-dev] Is anyone else experiencing JGRP-1675
>>
>> Hi,
>>
>
On 11 October 2013 14:21, Dan Berindei wrote:
> I've seen StateTransferLargeObjectTest hang on my machine with all OOB
> threads waiting in FlowControl$Credit.decrementIfEnoughCredits, but I
> thought that was because the JGroups internal thread pool wasn't enabled in
> the test configuration. Now
finispan-dev@lists.jboss.org>
Subject: [infinispan-dev] Is anyone else experiencing JGRP-1675
Hi,
since Infinispan moved to JGroups 3.4, we're experiencing
occassional
deadlocks in some tests - most of threads that send anything
over JGroups
are
On Fri, Oct 11, 2013 at 5:26 PM, Sanne Grinovero wrote:
> On 11 October 2013 14:21, Dan Berindei wrote:
> > I've seen StateTransferLargeObjectTest hang on my machine with all OOB
> > threads waiting in FlowControl$Credit.decrementIfEnoughCredits, but I
> > thought that was because the JGroups int
On 10/11/13 2:40 PM, Radim Vansa wrote:
> Hi,
>
> since Infinispan moved to JGroups 3.4, we're experiencing occassional
> deadlocks in some tests - most of threads that send anything over
> JGroups are waiting in JGroups' FlowControl.decrementCredits.
Are those real deadlocks ? Meaning, the sys
ispan-dev-boun...@lists.jboss.org] On Behalf Of Radim Vansa
> Sent: Friday, October 11, 2013 8:41 AM
> To: infinispan-dev@lists.jboss.org
> Subject: [infinispan-dev] Is anyone else experiencing JGRP-1675
>
> Hi,
>
> since Infinispan moved to JGroups 3.4, we're experiencing
On 10/11/13 3:21 PM, Dan Berindei wrote:
> I've seen StateTransferLargeObjectTest hang on my machine with all OOB
> threads waiting in FlowControl$Credit.decrementIfEnoughCredits, but I
> thought that was because the JGroups internal thread pool wasn't enabled
> in the test configuration. Now tha
Behalf Of Radim Vansa
>> Sent: Friday, October 11, 2013 8:41 AM
>> To: infinispan-dev@lists.jboss.org
>> Subject: [infinispan-dev] Is anyone else experiencing JGRP-1675
>>
>> Hi,
>>
>> since Infinispan moved to JGroups 3.4, we're experiencing occassio
;> The upshot is that I had to take FC out of my stack going forward.
> >>
> >> Erik
> >>
> >> -Original Message-----
> >> From: infinispan-dev-boun...@lists.jboss.org
> >> [mailto:infinispan-dev-boun...@lists.jboss.org] On Behalf Of Radim
> Vansa
>
On Oct 18, 2013, at 11:49 AM, Dan Berindei wrote:
> I was able to reproduce the deadlock reliably with a stress test:
> https://issues.jboss.org/browse/JGRP-1675?focusedCommentId=12823031&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-12823031
Nice one!
Cheers,
16 matches
Mail list logo
