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https://issues.apache.org/jira/browse/GROOVY-8324?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16177322#comment-16177322
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Matt Whipple commented on GROOVY-8324:
--------------------------------------
Sounds good to me, I'll swap the PR around later tonight or tomorrow. I don't
_think_ the current approach would cause a stack overflow (though I could
certainly be missing something), but it is definitely very noisy.
> Enabling groovy.indy.logging can lead to stack overflows
> --------------------------------------------------------
>
> Key: GROOVY-8324
> URL: https://issues.apache.org/jira/browse/GROOVY-8324
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 2.4.12
> Reporter: Matt Whipple
> Priority: Minor
> Labels: invokedynamic
>
> Still digging through this a bit more, but while trying to diagnose
> performance issues I enabled indy logging which led to:
> {noformat}
> ! Caused by: java.lang.StackOverflowError: null
> ! at java.lang.Class.getEnclosingMethodInfo(Class.java:1072)
> ! at java.lang.Class.getEnclosingClass(Class.java:1272)
> ! at java.lang.Class.getSimpleBinaryName(Class.java:1443)
> ! at java.lang.Class.getSimpleName(Class.java:1309)
> ! at java.lang.invoke.MethodType.toString(MethodType.java:797)
> ! at java.lang.String.valueOf(String.java:2982) <---
> Loops back to here
> ! at java.lang.StringBuilder.append(StringBuilder.java:131)
> ! at
> org.codehaus.groovy.vmplugin.v7.Selector$MethodSelector.<init>(Selector.java:488)
> ! at org.codehaus.groovy.vmplugin.v7.Selector.getSelector(Selector.java:98)
> ! at
> org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:227)
> ! at MyDomainClass.toString(MyDomainClass.groovy)
> {noformat}
> The domain class itself stringifies without issue, changing the class to use
> {{@CompileStatic}} seems to have resolved this issue. It might be nice if
> that specific log message could be toggled independently of the others to try
> to avoid the possibility of blowing up while attempting to troubleshooting.
> {noformat}
> java version "1.8.0_45"
> Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
> Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)
> {noformat}
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