Hi Ishara, Thanks for the suggestion, the problem is what happens at the wire level in the message producer when the message broker is down, before the message is received by the consumer .
@ Supun: Yes, This has been observed intermittently On Thu, Mar 13, 2014 at 4:57 PM, Supun Malinga <sup...@wso2.com> wrote: > Hi, > > Related to the topic, > I have observed that sometimes (intermittantly and with a load) jms > consumer fails to read the messages from the response queue even though > the messages *are* in the reply queue with correct correlation id. > Is this a known issue ?. > > thanks, > > > On Thu, Mar 13, 2014 at 6:45 AM, Ishara Premadasa <ish...@wso2.com> wrote: > >> Hi Iranga, >> >> What are the failover options you have used in the connection string? Are >> there 'retries' and 'connectdelay' options configured. They determine the >> number of times a connection to a broker will be retried and the the length >> of time to wait between successive connection attempts before moving on to >> the next broker in. Have we tried with setting retires to 1 and >> connectdelay to 0 ( which are default values) so then the broker will try >> to connect immediately to the next one available? >> >> Thanks! >> >> >> On Thu, Mar 13, 2014 at 3:59 PM, Iranga Muthuthanthri <ira...@wso2.com>wrote: >> >>> Hi All, >>> >>> In a MB message produce consume scenario for fail over, if the message >>> producing MB node fails before delivering all the messages it was observed >>> that there was a message loss(by observing the Cassandra queue count). >>> >>> What are the workaround possible for this considering the guaranteed >>> message delivery model. >>> >>> Note: The message consuming and producing MB nodes are the same. >>> >>> >>> -- >>> Thanks & Regards >>> >>> Iranga Muthuthanthri >>> Technical Lead - QA >>> (M) -0777-255773 >>> >> >> >> >> -- >> Ishara Premasada >> Software Engineer, >> WSO2 Inc. http://wso2.com/ >> >> >> *Blog : http://isharapremadasa.blogspot.com/ >> <http://isharapremadasa.blogspot.com/>Twitter : >> https://twitter.com/ishadil <https://twitter.com/ishadil> Mobile : >> +94 714445832 <%2B94%20714445832>* >> >> >> >> _______________________________________________ >> Dev mailing list >> Dev@wso2.org >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >> > > > -- > Supun Malinga, > > Senior Software Engineer, > WSO2 Inc. > http://wso2.com > email: sup...@wso2.com <sup...@wso2.com> > mobile: +94 (0)71 56 91 321 > -- Thanks & Regards Iranga Muthuthanthri Technical Lead - QA (M) -0777-255773
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