Re: Java broker OOM due to DirectMemory

2017-04-28 Thread Ramayan Tiwari
Hi Lorenz, Thanks so much for the patch. We have a perf test now to reproduce this issue, so we did test with 256KB, 64KB and 4KB network byte buffer. None of these configurations help with the issue (or give any more breathing room) for our use case. We would like to share the perf analysis with

Re: Java broker OOM due to DirectMemory

2017-04-28 Thread Lorenz Quack
Hello Ramayan, We are still working on a fix for this issue. In the mean time we had an idea to potentially workaround the issue until a proper fix is released. The idea is to decrease the qpid network buffer size the broker uses. While this still allows for sparsely populated buffers it would i

Re: Usage of qpid in JavaEE Websphere Liberty with AMQP 1.0

2017-04-28 Thread Robbie Gemmell
On 27 April 2017 at 13:19, Jakoby Thorsten wrote: > Hello everyone, > > > I am trying to use qpid in order to communicate with a queue at Azure Service > Bus. > > In a very basic application that works fine. > > But in the target project the environment as a IBM WebSphere Liberty Profile > appli