Heads up - Ran into something I haven't seen before

Srinivas Ramakrishna ysr1729 at gmail.com
Sat Feb 16 05:31:38 UTC 2013


Meatspace or whatever it's called then but there must be a policy that controls how that resource grows and when it's collected. There might be info in the gc logs on that--- but haven't used Jdk 7 so just guessing here.

ysr1729

On Feb 15, 2013, at 17:20, Christian Thalinger <christian.thalinger at oracle.com> wrote:

> 
> On Feb 15, 2013, at 2:27 PM, Srinivas Ramakrishna <ysr1729 at gmail.com> wrote:
> 
>> Check gc log. Your perm gen might be too all?
> 
> Well, it's HS25.  There is no perm gen anymore.  Maybe hotspot-gc-dev is a better list for this.
> 
> -- Chris
> 
>> 
>> -- Ramki
>> 
>> ysr1729
>> 
>> On Feb 15, 2013, at 6:19, "Jim Laskey (Oracle)" <james.laskey at oracle.com> wrote:
>> 
>>> Working to isolate
>>> 
>>> java version "1.8.0-ea"
>>> Java(TM) SE Runtime Environment (build 1.8.0-ea-b76)
>>> Java HotSpot(TM) 64-Bit Server VM (build 25.0-b17, mixed mode)
>>> 
>>> command line: running raytrace.js...
>>> Score: 797
>>> Score: 404
>>> Score: 1120
>>> Score: 408
>>> Score: 184
>>> Score: 125
>>> Score: NaN
>>> Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit exceeded
>>>  at java.util.regex.Pattern$BnM.optimize(Pattern.java:5404)
>>>  at java.util.regex.Pattern.compile(Pattern.java:1703)
>>>  at java.util.regex.Pattern.<init>(Pattern.java:1345)
>>>  at java.util.regex.Pattern.compile(Pattern.java:1055)
>>>  at java.lang.String.replace(String.java:2227)
>>>  at jdk.nashorn.internal.codegen.RuntimeCallSite.makeMethod(RuntimeCallSite.java:282)
>>>  at jdk.nashorn.internal.codegen.RuntimeCallSite.next(RuntimeCallSite.java:343)
>>>  at java.lang.invoke.LambdaForm$DMH/1094834071.invokeSpecial_L_L(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$BMH/1411892748.reinvoke(LambdaForm$BMH)
>>>  at java.lang.invoke.LambdaForm$NamedFunction.invoke__L(LambdaForm.java:1087)
>>>  at java.lang.invoke.LambdaForm$DMH/752848266.invokeStatic_LL_L(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$NamedFunction.invokeWithArguments(LambdaForm.java:1136)
>>>  at java.lang.invoke.LambdaForm.interpretName(LambdaForm.java:625)
>>>  at java.lang.invoke.LambdaForm.interpretWithArguments(LambdaForm.java:604)
>>>  at java.lang.invoke.LambdaForm$LFI/1973538135.interpret_I(LambdaForm$LFI)
>>>  at java.lang.invoke.LambdaForm$DMH/1100439041.invokeSpecial_LLL_I(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$NFI/963522361.invoke_LLL_I(LambdaForm$NFI)
>>>  at java.lang.invoke.LambdaForm$DMH/752848266.invokeStatic_LL_L(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$NamedFunction.invokeWithArguments(LambdaForm.java:1136)
>>>  at java.lang.invoke.LambdaForm.interpretName(LambdaForm.java:625)
>>>  at java.lang.invoke.LambdaForm.interpretWithArguments(LambdaForm.java:604)
>>>  at java.lang.invoke.LambdaForm$LFI/1973538135.interpret_I(LambdaForm$LFI)
>>>  at java.lang.invoke.LambdaForm$MH/1413378318.exactInvoker(LambdaForm$MH)
>>>  at java.lang.invoke.LambdaForm$NFI/175408781.invoke_LLL_Z(LambdaForm$NFI)
>>>  at java.lang.invoke.LambdaForm$DMH/752848266.invokeStatic_LL_L(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$NamedFunction.invokeWithArguments(LambdaForm.java:1136)
>>>  at java.lang.invoke.LambdaForm.interpretName(LambdaForm.java:625)
>>>  at java.lang.invoke.LambdaForm.interpretWithArguments(LambdaForm.java:604)
>>>  at java.lang.invoke.LambdaForm$LFI/1973538135.interpret_I(LambdaForm$LFI)
>>>  at java.lang.invoke.LambdaForm$DMH/1100439041.invokeSpecial_LLL_I(LambdaForm$DMH)
>>>  at java.lang.invoke.LambdaForm$NFI/963522361.invoke_LLL_I(LambdaForm$NFI)
>>>  at java.lang.invoke.LambdaForm$DMH/752848266.invokeStatic_LL_L(LambdaForm$DMH)
>>> 



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