Akka Cluster tests fail while building source

[dhruve ashar]

I cloned a copy of the latest source and tried to build it. sbt compile works fine. But while trying to run sbt test, it fails. 

Here's a sample screenshot. Is anybody encountering these?

[Patrik Nordwall]

Hi Dhruve,

Can you please share the log as text instead of screen dump?

/Patrik

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[dhruve ashar]

Hi Patrick, 

I re-ran the tests today and couldn't reproduce the error. 

If i encounter them again, i will share the log details. 

[Patrik Nordwall]

Good!

Some of those tests are rather demanding. For example the cluster StressSpec spawns 13 JVMs.

I have the following settings to sbt to avoid that these JVMs consume too much memory:

-Dmultinode.XX:+UseCompressedOops -Dmultinode.Xms64M -Dmultinode.Xmx64M

It might also be good to know that you can run individual tests, for example:

multi-jvm:testOnly akka.cluster.SunnyWeather

--

Patrik Nordwall
Typesafe -  Reactive apps on the JVM
Twitter: @patriknw