Re: [zeromq-dev] Dealer to Dealer lost messages

2013-07-04 Thread Erwin Karbasi
One more question, how can I determine the batch size that the dealer in broker (backend) send to the other dealer (worker)? On Jul 4, 2013 6:45 PM, "Erwin Karbasi" wrote: > Hello All, > > We are using borker as follows: > >client server

[zeromq-dev] Dealer to Dealer lost messages

2013-07-04 Thread Erwin Karbasi
ges are sending in bulk from DEALER in broker to the DEALER in worker. Intermittently we lost the second message in the bulk. We lose the second and the third message per bulk. Your insight would highly appreciated. Thanks, Erwin Karbasi AT&T, Sen

Re: [zeromq-dev] Send more is occupied one slot in HWM?

2013-06-28 Thread Erwin Karbasi
Hi Pieter, We're using Asynchronous client-server in Java from the sample but instead of inproc we are using TCP. Following our base sample. http://zguide.zeromq.org/java:asyncsrv In the poller we are sending the id from backend to the fronted first and then the message. What we are missing? Th

[zeromq-dev] Send more is occupied one slot in HWM?

2013-06-27 Thread Erwin Karbasi
rmittently we lose one frame and thus lose message integrity. Is each frame occupied one slot in the buffer (HWM). In order to avoid above issue do we need to use ZMsg class? Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev m

[zeromq-dev] 100% CPU on sender side

2013-06-18 Thread Erwin Karbasi
ler machine. After setting Linger property to zero and closing the socket the issue was not disappeared. Any idea why the the machine has been overloaded to 100% CPU? Thanks in advance, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev m

Re: [zeromq-dev] Dealer send succeeded/failed

2013-06-04 Thread Erwin Karbasi
Hi Martin, Thank you a lot for clear explanation. We need to implement heartbeating feature. Cheers, Erwin On Jun 4, 2013 3:33 PM, "Martin Sustrik" wrote: > Hi Erwin, > > No it is not possible to detect the failure of the peer. The problem is > inherently semi-decidable, i.e. you can make sure

[zeromq-dev] Dealer send succeeded/failed

2013-06-03 Thread Erwin Karbasi
to receive the message from the dealer. Is it possible to indicate that the router is down when the dealer sends the message to the router? Thanks in advance, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq-dev@lists.z

[zeromq-dev] Disabling HWM

2013-05-30 Thread Erwin Karbasi
Hello All, How can I disable the queue (HWM) for the Dealer/Router. As I know the default value is 1,000 and 0 in unlimited. What is the disable value? Cheers, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq

Re: [zeromq-dev] JeroMQ vs. JZMQ java binding

2013-05-29 Thread Erwin Karbasi
he list where we discuss them. If you need commercial > support, let me know and we can arrange that. > > -Pieter > > On Tue, May 28, 2013 at 12:06 PM, Erwin Karbasi optinity.com> wrote: > > Hello Masters, > > > > We are using ZMQ (java binding) to 0MQ. >

[zeromq-dev] JeroMQ vs. JZMQ java binding

2013-05-28 Thread Erwin Karbasi
enabled that is as a bundle. 2. Who is support JeroMQ is there any discussion forum? 3. What are the main differences between JZMQ and JeroMQ? Thanks, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq-dev@lists.zeromq

Re: [zeromq-dev] Two apps on the same JVM

2013-05-27 Thread Erwin Karbasi
Min gmail.com> writes: > > > Hi, > In a benchmark, jeromq didn't have severe performance degration. > > http://comments.gmane.org/gmane.network.zeromq.devel/18960I would be happy if you test on both systems. You don't need to change your application whichever you use. > > > Thanks > Min >

Re: [zeromq-dev] Two apps on the same JVM

2013-05-27 Thread Erwin Karbasi
Hello Min, We are using the JZMQ (0MQ) for transferring near real time messages in telecom applications, that is, message delivery performance is in our top priority. Although, we need to test the JeroMQ performance vs. JZMQ performance. Cheers, Erwin

[zeromq-dev] Resending message, context term method behavior

2013-05-26 Thread Erwin Karbasi
out in the API that the term() method should take care of it itself ( http://api.zeromq.org/2-1:zmq-term), so I am not sure why it's blocked. Any ideas? Thank you in advance, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev

Re: [zeromq-dev] Two apps on the same JVM

2013-05-25 Thread Erwin Karbasi
tation with no need for native libraries. > > Siam > > > On 24 May 2013 12:51, Erwin Karbasi optinity.com> wrote: > > > > > Hello Guys, > Following our use cases: > > 1. We have two applications that packaged the SO file (C lib files) and JZMQ.j

[zeromq-dev] Two apps on the same JVM

2013-05-24 Thread Erwin Karbasi
) at org.zeromq.ZMQ.(ZMQ.java:36) Your insight regarding above two issues would highly appreciated. Thanks, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mai

[zeromq-dev] Enabling log

2013-05-19 Thread Erwin Karbasi
Hello All, Is it possible to enable built-in trace/debug level logging for ZeroMQ? Thanks, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev

[zeromq-dev] Several Context object per JVM

2013-04-30 Thread Erwin Karbasi
Thanks in advance, Erwin Karbasi AT&T, Senior Software Architect ___ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev

Re: [zeromq-dev] Pub/Sub - Occasional loss of messages

2013-03-17 Thread Erwin Karbasi
Hello Min, Ay help please about our following issue, I've attached our testing source code. We're in the getting decision phase for Messaging platform and your assistance highly appreciated. We've found from the documentation that unlimited HWM is zero and not -1. Thank you a lot for update. Pl

Re: [zeromq-dev] Pub/Sub - Occasional loss of messages

2013-03-11 Thread Erwin Karbasi
Hello Min, Thank you a lot for update. Please find attached out test case code excerpt attached. Your insight would be highly appreciated. Thanks, Erwin AT&T, Senior Software Architect public class PublisherMeasured extends MeasuredMasterPeer { static String PUB_PORT = ":5559"; st

[zeromq-dev] Pub/Sub - Occasional loss of messages

2013-03-09 Thread Erwin Karbasi
Hello All, We are using Pub/Sub paradigm in 0MQ - java binding version 3.0. Subscriber process initialize and wait until the publisher start up. We have defined 1000 HWM, but time to time we find that our message lost and didn't manage to arrive to the destination - subscriber. Your insight would

[zeromq-dev] Pub/Sub message loosing

2013-02-20 Thread Erwin Karbasi
Hello Experts, We've ran a light POC with java binding zeromq for pub/sub paradigm and figured out that there were tremendous messages were lost, that is, the sub didn't receive them. I'd appreciate if you could shed some light what we are doing wrong? Thanks in advance, Erwin __