AIOOBE in ScriptTask

[aberenguel]

I'm using IPED 4.2-snapshot (commit 1e04e83bb)

The console logged these lines:

java.lang.Exception: Worker-3 Error while processing /item03_XXXX-PC_C_Drive001-antigo_vdi.E01/Users/XXXXXX/AppData/Local/Google/Chrome/User Data/System Profile/History (118784bytes)
        at iped.engine.core.Worker.process(Worker.java:186) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.core.Worker.run(Worker.java:265) ~[iped-engine-4.2-snapshot.jar:?]
Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 0
        at java.util.ArrayList.add(ArrayList.java:487) ~[?:?]
        at java.util.ArrayList.add(ArrayList.java:499) ~[?:?]
        at jdk.nashorn.internal.runtime.ScriptObject.addProtoFilter(ScriptObject.java:1941) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.ScriptObject.findGetMethod(ScriptObject.java:2012) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.ScriptObject.lookup(ScriptObject.java:1866) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.linker.NashornLinker.getGuardedInvocation(NashornLinker.java:104) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.linker.NashornLinker.getGuardedInvocation(NashornLinker.java:96) ~[jdk.scripting.nashorn:?]
        at jdk.dynalink.linker.support.CompositeTypeBasedGuardingDynamicLinker.getGuardedInvocation(CompositeTypeBasedGuardingDynamicLinker.java:161) ~[jdk.dynalink:?]
        at jdk.dynalink.linker.support.CompositeGuardingDynamicLinker.getGuardedInvocation(CompositeGuardingDynamicLinker.java:109) ~[jdk.dynalink:?]
        at jdk.dynalink.LinkerServicesImpl.lambda$getGuardedInvocation$0(LinkerServicesImpl.java:137) ~[jdk.dynalink:?]
        at jdk.dynalink.LinkerServicesImpl.getWithLookupInternal(LinkerServicesImpl.java:168) ~[jdk.dynalink:?]
        at jdk.dynalink.LinkerServicesImpl.getGuardedInvocation(LinkerServicesImpl.java:135) ~[jdk.dynalink:?]
        at jdk.dynalink.DynamicLinker.relink(DynamicLinker.java:242) ~[jdk.dynalink:?]
        at jdk.nashorn.internal.scripts.Script$Recompilation$188$371A$\^eval\_$cu1$restOf.process(<eval>:39) ~[?:?]
        at jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:657) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:513) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:527) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.api.scripting.ScriptObjectMirror.callMember(ScriptObjectMirror.java:202) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.api.scripting.NashornScriptEngine.invokeImpl(NashornScriptEngine.java:393) ~[jdk.scripting.nashorn:?]
        at jdk.nashorn.api.scripting.NashornScriptEngine.invokeFunction(NashornScriptEngine.java:197) ~[jdk.scripting.nashorn:?]
        at iped.engine.task.ScriptTask.process(ScriptTask.java:122) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processMonitorTimeout(AbstractTask.java:277) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:192) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.sendToNextTask(AbstractTask.java:225) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:205) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.sendToNextTask(AbstractTask.java:225) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:205) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.sendToNextTask(AbstractTask.java:225) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:205) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.sendToNextTask(AbstractTask.java:225) ~[iped-engine-4.2-snapshot.jar:?]
        at iped.engine.task.AbstractTask.processAndSendToNextTask(AbstractTask.java:205) ~[iped-engine-4.2-snapshot.jar:?]
...

[lfcnassif]

Could you share History (118784bytes) file privately so we can reproduce the issue?

[lfcnassif]

Thanks for the file. Unfortunately I wasn't able to reproduce the error, even copying the whole file path (with your replacements). Do you have any additional javascript script installed in the used profile? Have you changed any of them, e.g. RefineCategoryTask.js?

[lfcnassif]

Have you changed any of them, e.g. RefineCategoryTask.js?

I also couldn't find any direct call to ArrayList.add() in the default RefineCategoryTask.js. Looking at the line 499 of ArrayList class, seems AIOOBE just can be thrown if the same ArrayList object is used by multiple threads (it is not thread safe). I don't think this is done by the default RefineCategoryTask.js, so let me know if you changed it or if you installed a new script in the pipeline.

[lfcnassif]

Unfortunately I wasn't able to reproduce this, so I'll close as can't reproduce, sorry. If it happens again with the default profiles or if you can provide a step by step to reproduce it artificially, please reopen.

[lfcnassif]

Another user reported this happened 2 times with 4.1.1 version on Linux, randomly. So I'm reopening to investigate again. @aberenguel what SO did you use?

[aberenguel]

Another user reported this happened 2 times with 4.1.1 version on Linux, randomly. So I'm reopening to investigate again. @aberenguel what SO did you use?

I'm using Kubuntu 22.04 in the HP Z8.

[lfcnassif]

I'm suspecting this is a JDK issue, what was the used java version?

[aberenguel]

I'm suspecting this is a JDK issue, what was the used java version?

When the bug happened, I was using Liberica Full JDK 11.0.17.

[lfcnassif]

@aberenguel did you reproduce this again since then???