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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">Hello everybody,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">I continue with stress testing on limited memory. This time I have problem with RMQ going down without any warning after consuming a lot of memory.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">Producer asks for ingress on the channel<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">amqp_channel:register_flow_handler(Channel, self()),<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">and then it uses the channel for publishing messages. I.e. every 20 secs 4 messages of 16 MB each to 2 different exchanges. After some time the consumer starts to consume them
(using one channel and prefetch of 4 msgs). Consumer is too slow to consume faster than messages are produced. The broker warns once on the console and then it is killed:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">13:48:24.429 [warning] Undefined: memory resource limit alarm set on node hare@xxx<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New"">Killed<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">shouldn't the producer be warned instead?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Georgia","serif"">marek<o:p></o:p></span></p>
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