AProfTransformer - java.lang.ArrayIndexOutOfBoundsException: 15

[egorlitvinenko]

java.lang.ArrayIndexOutOfBoundsException: 15
at org.objectweb.asm.ClassReader.readLabel(Unknown Source)
at org.objectweb.asm.ClassReader.a(Unknown Source)
at org.objectweb.asm.ClassReader.a(Unknown Source)
at org.objectweb.asm.ClassReader.b(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at com.devexperts.aprof.transformer.AProfTransformer.transformImpl(AProfTransformer.java:107)
at com.devexperts.aprof.transformer.AProfTransformer.transform(AProfTransformer.java:68)
at sun.instrument.TransformerManager.transform(TransformerManager.java:188)
at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:428)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2277)
at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:811)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1254)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1119)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2277)
at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:811)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1254)
at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)

Unfortunately, I can not show you the code, it is commercial. Java: 1.8.144 Tomcat: 8.5.16 Aprof: 32

[tsitelov]

It seems to be an issue of ASM handling for some classes with type annotations:

• https://forge.ow2.org/tracker/?func=detail&aid=317778&group_id=23&atid=100023
• https://forge.ow2.org/tracker/?func=detail&aid=317615&group_id=23&atid=100023

And they consider it as a problem of javac - https://bugs.openjdk.java.net/browse/JDK-8144185

[Godin]

FWIW The root cause is clearly in javac as you can see from comments and discussions referenced in https://bugs.openjdk.java.net/browse/JDK-8144185 Also Eclipse Compiler for Java doesn't cause this problem. And here is one more thread in ASM with potential workaround - http://forge.ow2.org/tracker/?func=detail&atid=100023&aid=317789&group_id=23

[egorlitvinenko]

I confirm there are javax.annotation.Nonnull, javax.annotation.Nullable in that class. Thanks.

[tsitelov]

@egorlitvinenko could you please check that following patch is fixing the issue: https://gist.github.com/tsitelov/e1d492e47166fe829b5a7cc21aa8c0a9