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Buck fails during parsing of test xml files

See original GitHub issue

Seeing this stacktrace randomly when running tests

java.nio.channels.ClosedByInterruptException
	at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
	at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:315)
	at java.nio.file.Files.readAllBytes(Files.java:3154)
	at com.facebook.buck.test.XmlTestResultParser.parse(XmlTestResultParser.java:125)
	at com.facebook.buck.jvm.java.JavaTest.lambda$0(JavaTest.java:448)
	at com.facebook.buck.cli.TestRunning$4.call(TestRunning.java:537)
	at com.facebook.buck.cli.TestRunning$4.call(TestRunning.java:1)
	at com.facebook.buck.cli.TestRunning.lambda$1(TestRunning.java:811)
	at com.facebook.buck.util.concurrent.WeightedListeningExecutorService.lambda$0(WeightedListeningExecutorService.java:78)
	at com.google.common.util.concurrent.AbstractTransformFuture$AsyncTransformFuture.doTransform(AbstractTransformFuture.java:211)
	at com.google.common.util.concurrent.AbstractTransformFuture$AsyncTransformFuture.doTransform(AbstractTransformFuture.java:200)
	at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:130)
	at com.google.common.util.concurrent.MoreExecutors$5$1.run(MoreExecutors.java:952)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:748)

Seems to be happening after we picked up https://github.com/facebook/buck/commit/886fa842cf6589fb5b1942d61fa0343582740da9 recently

Issue Analytics

State:
Created 6 years ago
Comments:23 (19 by maintainers)

Top GitHub Comments

2reactions

kageiitcommented, Aug 11, 2017

@bertmaher It is interesting that you mentioned nailgun.

I looked at the logs in buck-out/log and found this when the exception happened


stderr:


[2017-08-11 06:06:28.963][warn ][command:null][tid:559][com.martiansoftware.nailgun.NGInputStream] Nailgun client read future timed out after 60000 ms
java.util.concurrent.TimeoutException
	at java.util.concurrent.FutureTask.get(FutureTask.java:205)
	at com.martiansoftware.nailgun.NGInputStream$1.run(NGInputStream.java:91)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:748)

[2017-08-11 06:06:29.078][debug][command:null][tid:559][com.martiansoftware.nailgun.NGInputStream] Nailgun client read shutting down
[2017-08-11 06:06:29.078][info ][command:null][tid:559][com.facebook.buck.cli.Main] BuckIsDyingException: killing background processes on client disconnectionjava.lang.Throwable
	at com.facebook.buck.cli.Main.lambda$3(Main.java:1271)
	at com.martiansoftware.nailgun.NGInputStream.notifyClientListener(NGInputStream.java:117)
	at com.martiansoftware.nailgun.NGInputStream.notifyClientListener(NGInputStream.java:132)
	at com.martiansoftware.nailgun.NGInputStream.notifyClientListeners(NGInputStream.java:150)
	at com.martiansoftware.nailgun.NGInputStream.access$300(NGInputStream.java:35)
	at com.martiansoftware.nailgun.NGInputStream$1.run(NGInputStream.java:101)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:748)

[2017-08-11 06:06:29.079][info ][command:null][tid:559][com.facebook.buck.cli.Daemon] Client disconnected.
[2017-08-11 06:06:29.088][warn ][command:6a78fd6f-d01c-489c-921e-daf926c0385d][tid:556][com.facebook.buck.util.Threads] Current thread interrupted at this location: java.lang.Throwable
	at com.facebook.buck.util.Threads.interruptCurrentThread(Threads.java:38)
	at com.facebook.buck.cli.TestRunning.runTests(TestRunning.java:390)
	at com.facebook.buck.cli.TestCommand.runTestsInternal(TestCommand.java:296)
	at com.facebook.buck.cli.TestCommand.runWithoutHelp(TestCommand.java:589)
	at com.facebook.buck.cli.AbstractCommand.run(AbstractCommand.java:227)
	at com.facebook.buck.cli.AbstractContainerCommand.run(AbstractContainerCommand.java:67)
	at com.facebook.buck.cli.BuckCommand.run(BuckCommand.java:81)
	at com.facebook.buck.cli.Main.runMainWithExitCode(Main.java:983)
	at com.facebook.buck.cli.Main.runMainThenExit(Main.java:372)
	at com.facebook.buck.cli.Main.nailMain(Main.java:1725)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.martiansoftware.nailgun.NGSession.run(NGSession.java:329)

[2017-08-11 06:06:29.365][warn ][command:6a78fd6f-d01c-489c-921e-daf926c0385d][tid:619][com.facebook.buck.cli.TestRunning] Test command step failed, marking //apps/foo:test_release as failed
java.nio.channels.ClosedByInterruptException
	at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
	at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:315)
	at java.nio.file.Files.readAllBytes(Files.java:3154)
	at com.facebook.buck.test.XmlTestResultParser.parse(XmlTestResultParser.java:125)
	at com.facebook.buck.jvm.java.JavaTest.lambda$0(JavaTest.java:449)
	at com.facebook.buck.cli.TestRunning$4.call(TestRunning.java:537)
	at com.facebook.buck.cli.TestRunning$4.call(TestRunning.java:1)
	at com.facebook.buck.cli.TestRunning.lambda$1(TestRunning.java:811)
	at com.facebook.buck.util.concurrent.WeightedListeningExecutorService.lambda$0(WeightedListeningExecutorService.java:78)
	at com.google.common.util.concurrent.AbstractTransformFuture$AsyncTransformFuture.doTransform(AbstractTransformFuture.java:211)
	at com.google.common.util.concurrent.AbstractTransformFuture$AsyncTransformFuture.doTransform(AbstractTransformFuture.java:200)
	at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:130)
	at com.google.common.util.concurrent.MoreExecutors$5$1.run(MoreExecutors.java:952)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:748)

1reaction

styurincommented, Aug 11, 2017

The nailgun update had only fixes related to multithread safety, there were no changes in logic. I’ll double check them though

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