What do you think should we use for the timeout. What I would like is to
don't create the threads if seda is used. Is it possible to access the
flow name in AbstractBaseLifeCyle somehow?
Cheers
Thomas
Guillaume Nodet wrote:
> You're right !
>
> On Thu, Sep 4, 2008 at 5:55 PM, Thomas Termin
> <[EMAIL PROTECTED]> wrote:
>
>>Hello Guillaume,
>>
>>Checked the implementation again. When servicemix is used as we use it
>>than we have for each component e.g. eip, ftp, file and so on one thread
>>who is polling every second and never get an exchange because of seda
>>but consumes cpu every second. Would you agree to say that we can avoid
>>this with the Long.MAX_VALUE. I tested id and it worked. So it might be
>>not to bad to make this configurable, doesn't it?
>>
>>Cheers
>>Thomas
>>
>>Guillaume Nodet wrote:
>>
>>>Yes, but the threads are created by the SEDA flow, and each message is
>>>given directly to the JBI components.
>>>
>>>On Thu, Aug 28, 2008 at 1:58 PM, Thomas Termin
>>><[EMAIL PROTECTED]> wrote:
>>>
>>>
>>>>Guillaume Nodet wrote:
>>>>
>>>>
>>>>>Yes, you're right. We may want to increase this timeout.
>>>>>However, when deployed in ServiceMix 3, the components do not use this
>>>>>code, as exchanges are given directly to the components through the
>>>>>MessageExchangeListener interface. So such code is only executed in
>>>>>ServiceMix 4 and in other JBI containers.
>>>>
>>>>Are you sure? You know we still use servicemix 3 and we have lot of
>>>>threads polling.
>>>>
>>>>Cheers
>>>>Thomas
>>>>
>>>>
>>>>
>>>>>On Thu, Aug 28, 2008 at 10:50 AM, Thomas Termin
>>>>><[EMAIL PROTECTED]> wrote:
>>>>>
>>>>>
>>>>>
>>>>>>Hello,
>>>>>>
>>>>>>Is there a special reason, that the polling timeout in
>>>>>>AsyncBaseLifeCycle.pollDeliveryChannel is just a second? That sounds a
>>>>>>bit like busy waiting, doesn't it.
>>>>>>
>>>>>>AsyncBaseLifeCycle
>>>>>>
>>>>>>protected void pollDeliveryChannel() {
>>>>>> synchronized (polling) {
>>>>>> polling.set(true);
>>>>>> polling.notify();
>>>>>> }
>>>>>> while (running.get()) {
>>>>>> ........
>>>>>> final MessageExchange exchange = channel.accept(1000L);
>>>>>> ........
>>>>>>
>>>>>>in DeliveryChannelImpl
>>>>>>
>>>>>>public MessageExchange accept(long timeoutMS) throws MessagingException {
>>>>>> .......
>>>>>> MessageExchangeImpl me = queue.poll(timeoutMS,
>>>>>>TimeUnit.MILLISECONDS);
>>>>>> .......
>>>>>>
>>>>>>Could it not be blocked for a longer time in poll? If there are no
>>>>>>exchanges we don't have to do anything there, right?
>>>>>>
>>>>>>Cheers,
>>>>>>Thomas
>>>>>>--
>>>>>>Thomas Termin
>>>>>>_______________________________
>>>>>>blue elephant systems GmbH
>>>>>>Wollgrasweg 49
>>>>>>D-70599 Stuttgart
>>>>>>
>>>>>>Tel : (+49) 0711 - 45 10 17 676
>>>>>>Fax : (+49) 0711 - 45 10 17 573
>>>>>>WWW : http://www.blue-elephant-systems.com
>>>>>>Email : [EMAIL PROTECTED]
>>>>>>
>>>>>>blue elephant systems GmbH
>>>>>>Firmensitz : Wollgrasweg 49, D-70599 Stuttgart
>>>>>>Registergericht : Amtsgericht Stuttgart, HRB 24106
>>>>>>Geschäftsführer : Holger Dietrich, Thomas Gentsch, Joachim Hoernle
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>--
>>>>Thomas Termin
>>>>_______________________________
>>>>blue elephant systems GmbH
>>>>Wollgrasweg 49
>>>>D-70599 Stuttgart
>>>>
>>>>Tel : (+49) 0711 - 45 10 17 676
>>>>Fax : (+49) 0711 - 45 10 17 573
>>>>WWW : http://www.blue-elephant-systems.com
>>>>Email : [EMAIL PROTECTED]
>>>>
>>>>blue elephant systems GmbH
>>>>Firmensitz : Wollgrasweg 49, D-70599 Stuttgart
>>>>Registergericht : Amtsgericht Stuttgart, HRB 24106
>>>>Geschäftsführer : Holger Dietrich, Thomas Gentsch, Joachim Hoernle
>>>>
>>>>
>>>
>>>
>>>
>>>
>>
>>--
>>Thomas Termin
>>_______________________________
>>blue elephant systems GmbH
>>Wollgrasweg 49
>>D-70599 Stuttgart
>>
>>Tel : (+49) 0711 - 45 10 17 676
>>Fax : (+49) 0711 - 45 10 17 573
>>WWW : http://www.blue-elephant-systems.com
>>Email : [EMAIL PROTECTED]
>>
>>blue elephant systems GmbH
>>Firmensitz : Wollgrasweg 49, D-70599 Stuttgart
>>Registergericht : Amtsgericht Stuttgart, HRB 24106
>>Geschäftsführer : Holger Dietrich, Thomas Gentsch, Joachim Hoernle
>>
>>
>
>
>
>
--
Thomas Termin
_______________________________
blue elephant systems GmbH
Wollgrasweg 49
D-70599 Stuttgart
Tel : (+49) 0711 - 45 10 17 676
Fax : (+49) 0711 - 45 10 17 573
WWW : http://www.blue-elephant-systems.com
Email : [EMAIL PROTECTED]
blue elephant systems GmbH
Firmensitz : Wollgrasweg 49, D-70599 Stuttgart
Registergericht : Amtsgericht Stuttgart, HRB 24106
Geschäftsführer : Holger Dietrich, Thomas Gentsch, Joachim Hoernle
