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Posted to users@qpid.apache.org by Alan Conway <ac...@redhat.com> on 2012/09/10 16:52:35 UTC
Re: Cluster consume too large Memory
On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
> Hi,All.
> I have a Qpid C++ Cluster with four node running well for months. However,
> every node consume too large memory, even high up to 5.1g. A node killed and
> rejoin the cluster.At first, it consume 200M memory ,but after a few days
> high up to 1.5g. I find all nodes 's memory keeps growing.
> Has anyone faced the problem?
> Look forward to any replies. Thanks!
Please create a JIRA for this issue, it should be investigated. Include
details about what your system is doing when you see the memory bloat
(how many brokers/clients/queues, are you using special queue types like
ring, priority etc., what message rates.) The ideal would be if you can
write a simple program that demonstrates the problem and attach it to
the JIRA.
Thanks!
Alan.
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Re: Cluster consume too large Memory
Posted by tianqing sun <ti...@gmail.com>.
The reason is many freed memory still hold by Qpid Process, for glibc
ptmalloc‘s memory algorithm.
2012/9/10 Alan Conway <ac...@redhat.com>
> On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
> > Hi,All.
> > I have a Qpid C++ Cluster with four node running well for months.
> However,
> > every node consume too large memory, even high up to 5.1g. A node killed
> and
> > rejoin the cluster.At first, it consume 200M memory ,but after a few days
> > high up to 1.5g. I find all nodes 's memory keeps growing.
> > Has anyone faced the problem?
> > Look forward to any replies. Thanks!
>
> Please create a JIRA for this issue, it should be investigated. Include
> details about what your system is doing when you see the memory bloat
> (how many brokers/clients/queues, are you using special queue types like
> ring, priority etc., what message rates.) The ideal would be if you can
> write a simple program that demonstrates the problem and attach it to
> the JIRA.
>
> Thanks!
> Alan.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@qpid.apache.org
> For additional commands, e-mail: users-help@qpid.apache.org
>
>
Re: Cluster consume too large Memory
Posted by sun198507 <ti...@gmail.com>.
The JIRA QPID-4619 describe the problem and attach a program to reproduce the
problem
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Re: Cluster consume too large Memory
Posted by sun198507 <ti...@gmail.com>.
QPID-4619 have created and attatch a program to reproduce the problem
Alan Conway wrote
> On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
>> Hi,All.
>> I have a Qpid C++ Cluster with four node running well for months.
>> However,
>> every node consume too large memory, even high up to 5.1g. A node killed
>> and
>> rejoin the cluster.At first, it consume 200M memory ,but after a few days
>> high up to 1.5g. I find all nodes 's memory keeps growing.
>> Has anyone faced the problem?
>> Look forward to any replies. Thanks!
>
> Please create a JIRA for this issue, it should be investigated. Include
> details about what your system is doing when you see the memory bloat
> (how many brokers/clients/queues, are you using special queue types like
> ring, priority etc., what message rates.) The ideal would be if you can
> write a simple program that demonstrates the problem and attach it to
> the JIRA.
>
> Thanks!
> Alan.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail:
> users-unsubscribe@.apache
> For additional commands, e-mail:
> users-help@.apache
Alan Conway wrote
> On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
>> Hi,All.
>> I have a Qpid C++ Cluster with four node running well for months.
>> However,
>> every node consume too large memory, even high up to 5.1g. A node killed
>> and
>> rejoin the cluster.At first, it consume 200M memory ,but after a few days
>> high up to 1.5g. I find all nodes 's memory keeps growing.
>> Has anyone faced the problem?
>> Look forward to any replies. Thanks!
>
> Please create a JIRA for this issue, it should be investigated. Include
> details about what your system is doing when you see the memory bloat
> (how many brokers/clients/queues, are you using special queue types like
> ring, priority etc., what message rates.) The ideal would be if you can
> write a simple program that demonstrates the problem and attach it to
> the JIRA.
>
> Thanks!
> Alan.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail:
> users-unsubscribe@.apache
> For additional commands, e-mail:
> users-help@.apache
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Re: Cluster consume too large Memory
Posted by "Holger Winkelmann [TP]" <hw...@travelping.com>.
HI,
sorry, Qpid is already on the lis (as Apache-Qpid) I was looking
as "Q" sorry for confusing...
----- Original Message -----
> Is there anybody perfoms regular coverity tests for qpid?
>
> They have a Opensource Scan Site for OSS Projects:
> http://scan.coverity.com/all-projects.html
>
> May this can help to find men leaks etc ?!?!?
>
> Holger
>
> ----- Original Message -----
> > On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
> > > Hi,All.
> > > I have a Qpid C++ Cluster with four node running well for months.
> > > However,
> > > every node consume too large memory, even high up to 5.1g. A node
> > > killed and
> > > rejoin the cluster.At first, it consume 200M memory ,but after a
> > > few days
> > > high up to 1.5g. I find all nodes 's memory keeps growing.
> > > Has anyone faced the problem?
> > > Look forward to any replies. Thanks!
> >
> > Please create a JIRA for this issue, it should be investigated.
> > Include
> > details about what your system is doing when you see the memory
> > bloat
> > (how many brokers/clients/queues, are you using special queue types
> > like
> > ring, priority etc., what message rates.) The ideal would be if you
> > can
> > write a simple program that demonstrates the problem and attach it
> > to
> > the JIRA.
> >
> > Thanks!
> > Alan.
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscribe@qpid.apache.org
> > For additional commands, e-mail: users-help@qpid.apache.org
> >
> >
>
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Re: Cluster consume too large Memory
Posted by Holger Winkelmann <hw...@travelping.com>.
Is there anybody perfoms regular coverity tests for qpid?
They have a Opensource Scan Site for OSS Projects:
http://scan.coverity.com/all-projects.html
May this can help to find men leaks etc ?!?!?
Holger
----- Original Message -----
> On Fri, 2012-08-10 at 19:05 -0700, sun198507 wrote:
> > Hi,All.
> > I have a Qpid C++ Cluster with four node running well for months.
> > However,
> > every node consume too large memory, even high up to 5.1g. A node
> > killed and
> > rejoin the cluster.At first, it consume 200M memory ,but after a
> > few days
> > high up to 1.5g. I find all nodes 's memory keeps growing.
> > Has anyone faced the problem?
> > Look forward to any replies. Thanks!
>
> Please create a JIRA for this issue, it should be investigated.
> Include
> details about what your system is doing when you see the memory bloat
> (how many brokers/clients/queues, are you using special queue types
> like
> ring, priority etc., what message rates.) The ideal would be if you
> can
> write a simple program that demonstrates the problem and attach it to
> the JIRA.
>
> Thanks!
> Alan.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@qpid.apache.org
> For additional commands, e-mail: users-help@qpid.apache.org
>
>
--
Holger Winkelmann
email: hw@travelping.com
mobil: +49-171-5594745
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