I’m a colleague of Per from who I’ve taken over the task to try to get our test environment to build Solr 5.1 and compile and run a test suite with green lights.
I’ll try to elaborate a little more about our progress. We are currently using Teamcity CI and we are running our tests on an Ubuntu 12.04 x64 with jdk7u76 (x64) and ant 1.9.4. We have made a single change to the: ./lucene/ivy-settings.xml file (to point it to use our internal repository to resolve artifacts. I’ve observed that the following test is failing for us on every run (Have made 5 runs so far on the configuration above): 2> 1490839 T6144 oasc.CachingDirectoryFactory.close Closing directory: /opt/buildagent/work/6906da56abce9b00/solr/build/solr-core/test/J1/temp/solr.core.TestCoreDiscovery 93911594584047D7-001/tempDir-001/core2/core2/index 2> 1490840 T6144 oas.SolrTestCaseJ4.tearDown ###Ending testCoreDirCantRead 2> NOTE: reproduce with: ant test -Dtestcase=TestCoreDiscovery -Dtests.method=testCoreDirCantRead -Dtests.seed=93911594584047D7 -Dtests.slow=true -Dtests.locale=ar_KW -Dtests.timezone=Australia/West -Dtests.asserts=true -Dtests.file.encoding=US-ASCII FAILURE 0.72s J1 | TestCoreDiscovery.testCoreDirCantRead <<< > Throwable #1: java.lang.AssertionError > at > __randomizedtesting.SeedInfo.seed([93911594584047D7:EED5C1C227C789A5]:0) > at > org.apache.solr.core.TestCoreDiscovery.testCoreDirCantRead(TestCoreDiscovery.java:286) > at java.lang.Thread.run(Thread.java:745) 2> 1490889 T6144 oas.SolrTestCaseJ4.setUp ###Starting testAlternateCoreDir And we are running ant with the following parameter: ant -f build.xml -Dtests.haltonfailure=false test Looking for any help on what can be causing these tests to fail. We suspect a misconfiguration in our environment but are unsure where to look. Thanks Kaare Brandborg > On 04 May 2015, at 14:30, Dawid Weiss <dawid.we...@cs.put.poznan.pl> wrote: > >> [junit4] ERROR 3.81s J2 | TestDirectoryTaxonomyWriter.testConcurrency >> <<< >> [junit4] > Throwable #1: java.lang.NoSuchMethodError: >> java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView; > > Sorry about the delay. This indicates your code was compiled with > JDK1.8 but is executed with Java < 1.8. This method's signature used > to be an interface, but is a covariant pointing at a specialized > subclass in 1.8. > > You need to compile the code with the version of Java you intend to > run with. Things will in general work if you compile with an older > version and try to run with a newer version but not the other way > around. > > You can cross-compile with javac from a newer version of the JDK to an > older version but you'd have to specify bootclasspath to the older > version anyway (bytecode/source flag in javac is not enough) so > there's really no sensible reason to do it in the first place. > > Dawid > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: dev-h...@lucene.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
