Intermittent build error ClassPathElement.getResource(String) is null
#28461
Comments
yrodiere
added
area/gradle
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/cc @geoand, @glefloch, @manovotn, @mkouba, @quarkusio/devtools @aloubyansky |
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I am not familiar with The line in question is - https://github.com/quarkusio/quarkus/blob/main/independent-projects/bootstrap/core/src/main/java/io/quarkus/bootstrap/classloading/QuarkusClassLoader.java#L364 As for why it sometimes return |
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@kdubb I sent a PR for at least the |
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I've tried creating a reproducer with no luck. We have a pretty big multi-module Gradle project to reproduce; unfortunately it isn't open source. |
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@manovotn If you have any ideas/suggestions of what I could do to provide more information to you (aside from a reproducer) I'd be happy to gather it. This is a fairly painful issue directly affecting development. |
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I'm not sure I'll be able to reliably test with your PR until #28440 is fixed. |
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Actually, I guess I can check pick your changes back onto |
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Is it possible that files are being deleted from the class path during tests? |
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@kdubb would you mind trying https://github.com/aloubyansky/quarkus/tree/classloader-npe? It's not a fix, unfortunately, I just throw an |
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Yes. I'll be working on this tomorrow. |
@kdubb did you get a chance to try the Alexey's branch? |
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Yeah we talked in Zulip a bit. I can't seem to reproduce the issue at this point 😔. I believe his plan is to merge #28703 regardless so that if/when the issue arises again we'll have more information to debug it. |
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@aloubyansky I haven't seen it in a very long time but it reappeared today. I'm assuming this includes your extra information. java.lang.RuntimeException: java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[error]: Build step io.quarkus.resteasy.reactive.server.deployment.ResteasyReactiveProcessor#setupEndpoints threw an exception: java.lang.NullPointerException: Cannot invoke "io.quarkus.bootstrap.classloading.ClassPathResource.getData()" because the return value of "io.quarkus.bootstrap.classloading.ClassPathElement.getResource(String)" is null
at io.quarkus.bootstrap.classloading.QuarkusClassLoader.getResourceAsStream(QuarkusClassLoader.java:409)
at io.quarkus.resteasy.reactive.server.deployment.FilterClassIntrospector.usesGetResourceMethod(FilterClassIntrospector.java:26)
at io.quarkus.resteasy.reactive.server.deployment.ResteasyReactiveProcessor$4.inspect(ResteasyReactiveProcessor.java:717)
at io.quarkus.resteasy.reactive.server.deployment.ResteasyReactiveProcessor$4.visitGlobalRequestFilter(ResteasyReactiveProcessor.java:690)
at org.jboss.resteasy.reactive.common.model.ResourceInterceptors.visitFilters(ResourceInterceptors.java:82)
at io.quarkus.resteasy.reactive.server.deployment.ResteasyReactiveProcessor.filtersAccessResourceMethod(ResteasyReactiveProcessor.java:729)
at io.quarkus.resteasy.reactive.server.deployment.ResteasyReactiveProcessor.setupEndpoints(ResteasyReactiveProcessor.java:437)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at io.quarkus.deployment.ExtensionLoader$3.execute(ExtensionLoader.java:909)
at io.quarkus.builder.BuildContext.run(BuildContext.java:281)
at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2449)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1478)
at java.base/java.lang.Thread.run(Thread.java:833)
at org.jboss.threads.JBossThread.run(JBossThread.java:501)
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No, it's in another method, unfortunately. Previously it was in |
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@aloubyansky @kdubb What's the current status of this issue? |
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Intermittently getting this on 2.14.2 This seemed to start occurring after introducing a dependency with a microprofile-config.properties in it |
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Thanks @jcjolley also during tests? If so, do the tests fail with that error? |
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I had exactly the same issue and it was due to vscode-java extension. If you are using VSCode, give this a try: |
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@gdraganic I use IntelliJ, but thanks for the info. I'll try shutting it down the next time I get this error. |
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Is this still an issue? |
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@kdubb Did you get a chance to test your app with the latest Quarkus? Since we don't have a reproducer there's not much we can do about it. |
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Haven't seen the issue in quite a while. |
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Thanks. Let's close for now and we can always reopen if this reappears |
geoand
added
triage/out-of-date
Describe the bug
I am intermittently receiving a build error during
@QuarkusTestruns in Gradle.Noticeably they don't appear to be random but intermittent with certain tests; although I'm not sure exactly what that means. Considering the stack trace I can't imagine this is related to our code.
The issue is similar/same as #14611 but that issue is targeting a much older version and was marked invalid.
Here is the complete logged exception:
Expected behavior
Build completes without intermittent errors.
Actual behavior
See above
How to Reproduce?
I cannot reproduce this in a "small" project. We have a 10 module Gradle project that I am seeing the issue in. While intermittent I would say it happens 60% of the time at this point.
Output of
uname -aorvermacOS 12.6
Output of
java -versionOpenJDK 17.0.1
GraalVM version (if different from Java)
No response
Quarkus version or git rev
2.13.0.Final
Build tool (ie. output of
mvnw --versionorgradlew --version)Gradle 7.5.1
Additional information
No response
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