Re: [infinispan-dev] test fine, but network exceptions are logged

On 10/08/2009 02:20 AM, Sanne Grinovero wrote: > Hello, > I'd appreciate some advice to understand if my tests are wrong, or if > my environment is screwed. > > Having ported some of Łukasz's tests for the Lucene Directory, I have 6 tests: > one test fails and others appear to work, but in all logs I see this > kind of errors: > > 2009-10-08 00:55:37,493 ERROR [org.jgroups.protocols.UDP] > (Timer-1,bluestar.tana-50817) failed sending message to null (138 > bytes) > java.lang.Exception: dest=/228.10.10.10:45588 (141 bytes) > at org.jgroups.protocols.UDP._send(UDP.java:213) > > when running "mvn clean test" > What's the root cause? Could you please show the entire stacktrace? It appears that there's some multicast issue. I don't think it would have much impact cos the issue is to do with JGroups diagnostics and you're running the tests with tcp. Try putting enable_diagnostics="false" in core/src/main/resources/stacks/tcp.xml in the TCP protocol.