search

microsoft / vscode-java-pack

VS Code extensions for Java developers.
Other
292 stars 132 forks source link

EOFException: Unable to read JavaModelManager nonChainingJarsCache file #951

Open Eskibear opened 2 years ago

Eskibear commented 2 years ago

Unable to read JavaModelManager nonChainingJarsCache file.

java.io.EOFException
        ...(DataInputStream.java:397)
    at org.eclipse.jdt.internal.core.JavaModelManager.loadClasspathListCache(JavaModelManager.java:3498)
    at org.eclipse.jdt.internal.core.JavaModelManager.<init>(JavaModelManager.java:1777)
    at org.eclipse.jdt.internal.core.JavaModelManager.<clinit>(JavaModelManager.java:1206)
    at org.eclipse.jdt.core.JavaCore.start(JavaCore.java:6439)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:813)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:805)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:762)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1032)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:371)
    at org.eclipse.osgi.container.Module.doStart(Module.java:605)
    at org.eclipse.osgi.container.Module.start(Module.java:468)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:513)
    at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:117)
    at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:570)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:335)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:397)
    at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:41)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:484)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:416)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:168)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:796)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:748)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1032)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:371)
    at org.eclipse.osgi.container.Module.doStart(Module.java:605)
    at org.eclipse.osgi.container.Module.start(Module.java:468)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$2.run(ModuleContainer.java:1847)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$1$1.execute(EquinoxContainerAdaptor.java:136)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1840)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1783)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1745)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1667)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345
testforstephen commented 2 years ago

I got this exception once when I restarted VS Code with spring-petclinic project, but JLS still works well. This exception seems not a fatal exception.

Eskibear commented 2 years ago

Every time we ship a new version of vscode-java, there's a peak of this error.

image

testforstephen commented 2 years ago

This error occurs mainly in Windows platform. The probability in macOS and linux is quite small.