[infinispan-dev] test fine, but network exceptions are logged
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"
I get environment info:
~~~~~~~~~~~~~~~~~~~~~~~~~ ENVIRONMENT INFO ~~~~~~~~~~~~~~~~~~~~~~~~~~
bind.address = 127.0.0.1
java.runtime.version = 1.6.0_16-b01
java.runtime.name =Java(TM) SE Runtime Environment
java.vm.version = 14.2-b01
java.vm.vendor = Sun Microsystems Inc.
os.name = Linux
os.version = 2.6.30.8-64.fc11.x86_64
sun.arch.data.model = 64
sun.cpu.endian = little
protocol.stack = tcp
infinispan.marshaller.class = ${marshaller.class}
java.net.preferIPv4Stack = true
java.net.preferIPv6Stack = null
MAVEN_OPTS = null
~~~~~~~~~~~~~~~~~~~~~~~~~ ENVIRONMENT INFO ~~~~~~~~~~~~~~~~~~~~~~~~~~
So it appears the parent pom.xml is picked up correctly (as IPV4
preference and bind-address properties are defined there)
But if I run:
mvn clean test -Djava.net.preferIPv4Stack=true -Dbind.address=127.0.0.1
I get the same environment info but the tests behave differently: the
mentioned exceptions are not being logged any more,
but I get other kind of failures.
Also disabling the parallel execution of tests solves this, but
introduces other problems.
I can't understand the effect of setting these parameters on
infinispan/core, as many tests are failing already and have different
errors each time I relaunch the testsuite.
I really hate not being able to reproduce the errors, as they change
often, so it doesn't make much sense to post some stacktrace.
Is there any problem you might recognize in my environment?
Are tests in trunk having some known problem?
thanks in advance,
Sanne