Gotchya. I commented out the java.io tests locally for now.
By the way, I noticed something. Before, when the java.io tests were failing, the output said "hostname=unknown." However, now that I'm connected to the VPN and they're passing, the output says "hostname=10.211.55.2." When I unplug from the ethernet altogether, the output says "hostname=127.0.0.1." Sounds like that has something to do with this weird failure of all java.io tests. N On Jul 30, 2013, at 3:46 PM, Jonathan Gibbons wrote: > > jtreg itself does not "stop on error". If you're driving the tests through > the makefiles, the makefiles may partition the work into separate jtreg runs > on separate parts of the test suite. > > -- Jon > > > On 07/30/2013 01:13 PM, Nick Williams wrote: >> Okay, this is indeed very interesting. After two hours it was only about >> half-way through the java.io tests and all of them had failed so far. On a >> sheer hunch and nothing more, I unplugged my ethernet cable, thus >> disconnecting me from any/all networks and the Internet. BOOM. The rest of >> the java.io tests finished (and passed) in a few seconds, leaving 137 that >> had failed. I then re-ran the tests while still disconnected from the >> Internet and 312 of the java.io tests passed this time, leaving only 1 >> failure (java/io/BufferedReader/Lines.java, output below). >> >> I plugged my Ethernet back in and ran the tests again and java.io started >> failing every test again, timing out after 60 seconds each. Curiously >> extending my hunch I remained connected over Ethernet and connected to a >> remote network via OpenVPN. Now all of the java.io test pass again (except >> that same one, with the same output). >> >> What on Earth??? (If it helps, I'm on Mac OS X 10.7.5.) >> >> Unfortunately, the one failed java.io test prevents jtreg from continuing on >> to the next set of tests (java.lang). Anyone know how to tell jtreg to >> continue running on error? >> >> Nick >> >> #Test Results (version 2) >> #Tue Jul 30 14:53:42 CDT 2013 >> #-----testdescription----- >> $file=/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test/java/io/BufferedReader/Lines.java >> $root=/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test >> keywords=bug8003258 >> run=USER_SPECIFIED testng Lines\n >> source=Lines.java >> title=\ >> >> #-----environment----- >> >> #-----testresult----- >> end=Tue Jul 30 14\:53\:42 CDT 2013 >> execStatus=Error. Unexpected exception caught from test >> java/io/BufferedReader/Lines.java\: java.lang.NullPointerException >> sections=script_messages Details >> >> #section:script_messages >> ----------messages:(0/0)---------- >> >> #section:Details >> ----------messages:(0/0)---------- >> ----------Stack trace:(10/672)---------- >> java.lang.NullPointerException >> at >> com.sun.javatest.regtest.TestNGReporter.getMatcher(TestNGReporter.java:97) >> at com.sun.javatest.regtest.TestNGReporter.add(TestNGReporter.java:80) >> at >> com.sun.javatest.regtest.TestNGAction.endAction(TestNGAction.java:131) >> at com.sun.javatest.regtest.MainAction.run(MainAction.java:260) >> at >> com.sun.javatest.regtest.RegressionScript.run(RegressionScript.java:149) >> at com.sun.javatest.Script.run(Script.java:228) >> at >> com.sun.javatest.DefaultTestRunner.runTest(DefaultTestRunner.java:174) >> at >> com.sun.javatest.DefaultTestRunner.access$100(DefaultTestRunner.java:43) >> at com.sun.javatest.DefaultTestRunner$1.run(DefaultTestRunner.java:66) >> result: Not run. Test running... >> >> >> test result: Error. Unexpected exception caught from test >> java/io/BufferedReader/Lines.java: java.lang.NullPointerException >> >> >> On Jul 30, 2013, at 1:39 PM, Nick Williams wrote: >> >>> On Jul 30, 2013, at 1:16 PM, Nick Williams wrote: >>> >>>> On Jul 30, 2013, at 1:10 PM, Alan Bateman wrote: >>>> >>>>> On 30/07/2013 11:02, Nick Williams wrote: >>>>>> I'm running the core libs tests locally (for the first time), and every >>>>>> java.io test is failing. They're all failing for the same reason (output >>>>>> below), and I suspect it's something local and not an actual problem. >>>>>> But the test output is not very helpful. Note that all of the java.beans >>>>>> tests passed with flying colors. Once it got to java.io, everything >>>>>> started failing. Worse, each test is taking 60 seconds to fail. I could >>>>>> be here a while... >>>>>> >>>>>> Thoughts? >>>>> What command are you using? From the output it suggests that the >>>>> connection between jtreg and the agent VM cannot be established. >>>>> >>>>> -Alan. >>>> Command, just like README-builds.html#testing says: >>>> >>>> cd test && make >>>> PRODUCT_HOME=`pwd`/../build/macosx-x86_64-normal-server-release/images/j2sdk-image/ >>>> all >>>> >>>> I assume this is specifically an java.io-related problem because all the >>>> java.beans tests passed without exception and so far every java.io test >>>> through java.io.Externalizable (that's as far as it has gotten) has failed >>>> without exception. Wouldn't a problem with jtreg communicating with the >>>> agent VM have shown up in java.beans as well? I could be wrong of course. >>> I see now that java.beans tests run in "othervm mode" while java.io tests >>> run in "agentvm mode." Didn't realize they were being run differently. Your >>> explanation makes much more sense now, but I still don't know what's >>> wrong... >>> >>>>> >>>>>> Here's the output from one of the tests. It looks like all the other >>>>>> test outputs: >>>>>> >>>>>> #Test Results (version 2) >>>>>> #Tue Jul 30 12:38:15 CDT 2013 >>>>>> #-----testdescription----- >>>>>> $file=/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test/java/io/BufferedInputStream/ReadAfterClose.java >>>>>> $root=/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test >>>>>> keywords=bug4143651 >>>>>> run=ASSUMED_ACTION main ReadAfterClose\n >>>>>> source=ReadAfterClose.java >>>>>> title=Test if I/O methods will check if the stream has been closed. >>>>>> >>>>>> #-----environment----- >>>>>> >>>>>> #-----testresult----- >>>>>> description=file\:/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test/java/io/BufferedInputStream/ReadAfterClose.java >>>>>> elapsed=60007 0\:01\:00.007 >>>>>> end=Tue Jul 30 12\:38\:15 CDT 2013 >>>>>> environment=regtest >>>>>> execStatus=Error. Cannot get VM for test\: >>>>>> java.net.SocketTimeoutException\: Accept timed out >>>>>> hostname=unknown >>>>>> javatestOS=Mac OS X 10.7.5 (x86_64) >>>>>> javatestVersion=4.4.1 >>>>>> jtregVersion=jtreg 4.1 dev b00 >>>>>> script=com.sun.javatest.regtest.RegressionScript >>>>>> sections=script_messages build compile >>>>>> start=Tue Jul 30 12\:37\:15 CDT 2013 >>>>>> test=java/io/BufferedInputStream/ReadAfterClose.java >>>>>> user.name=Nicholas >>>>>> work=/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/build/macosx-amd64/testoutput/jdk_io/JTwork/java/io/BufferedInputStream >>>>>> >>>>>> #section:script_messages >>>>>> ----------messages:(5/308)---------- >>>>>> JDK under test: >>>>>> (/Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/test/../build/macosx-x86_64-normal-server-release/images/j2sdk-image) >>>>>> openjdk version "1.8.0-internal" >>>>>> OpenJDK Runtime Environment (build >>>>>> 1.8.0-internal-icholas_2013_07_29_21_14-b00) >>>>>> OpenJDK 64-Bit Server VM (build 25.0-b42, mixed mode) >>>>>> >>>>>> >>>>>> #section:build >>>>>> ----------messages:(3/100)---------- >>>>>> command: build ReadAfterClose >>>>>> reason: Named class compiled on demand >>>>>> elapsed time (seconds): 60.005 >>>>>> result: Error. Cannot get VM for test: java.net.SocketTimeoutException: >>>>>> Accept timed out >>>>>> >>>>>> #section:compile >>>>>> ----------messages:(3/235)---------- >>>>>> command: compile -XDignore.symbol.file=true >>>>>> /Users/Nicholas/Documents/OpenJDK/Projects/jdk8/jdk8/jdk/test/java/io/BufferedInputStream/ReadAfterClose.java >>>>>> reason: .class file out of date or does not exist >>>>>> elapsed time (seconds): 60.005 >>>>>> result: Error. Cannot get VM for test: java.net.SocketTimeoutException: >>>>>> Accept timed out >>>>>> >>>>>> >>>>>> test result: Error. Cannot get VM for test: >>>>>> java.net.SocketTimeoutException: Accept timed out >>>>>> >
