Hello Jean,
The heap map is 4GB. I was not able to jhat it. (my computer only has
8gb or ram).
when I specify for the jhat to use more then 8gb, it goes on virtual
memory, and it does not finish to open port 7000.
I will be migrating to b70 pretty soon.
Best.
On Wed, Oct 28, 2009 at 3:42 PM, Jeanfrancois Arcand
<Jeanfrancois.Arcand_at_sun.com> wrote:
> Salut,
>
> Cam Bazz wrote:
>>
>> Hello Jean Francois,
>>
>> I am using GlassFish v3 (build 47.4)
>>
>> I also made the unfortunate mistake of using this in production server....
>> :)
>
> Can you update to a b68 to see if that still happens? Was it happening
> before?
>
>>
>> Unfortunately, there is nothing in server log. It just says
>> out-of-memory error, then the server goes blind.
>>
>> However, I do have a heap dump that I got with jmap, and now I am
>> trying to open it with jmap, but it is a 4gb heap dump, and i have 8gb
>> of mem in my box, and 8gb is not enough. I specified -mx12G and of
>> course it is running for 3 days now, but did not start the jhat server
>> yet. but still waiting.
>
> If you can share the heap dump (or open port 7000) I'm sure I can help with
> this.
>
> Thanks
>
>
> -- Jeanfrancois
>
>
>>
>> I will read the api documents, and rewrite a mail later on.
>>
>> Best Regards,
>> -C.A.
>>
>>> Oh! Can you share the server.log? The Interceptor API is defined here:
>>>
>>> * http://is.gd/4Euml
>>>
>>> Mainly, this APi gets called after the request headers has been parsed.
>>> That
>>> might be too late for you so that's why I would like to see some stack
>>> trace
>>> I can help. It might be better to close connection as soon as you accept
>>> them. In that case, you would like to extends the TCPSelectorHandler:
>>>
>>> * http://is.gd/4EuBO
>>>
>>> Specifically the onAccept method
>>>
>>> * http://is.gd/4EuDV
>>>
>>> Now if we go that route I will need to do some work to allow you to
>>> configure GF to use your TCPSelectorHandler. That's simple to do.
>>>
>>> A+
>>>
>>> --Jeanfrancois
>>>
>>>
>>>> Best.
>>>>
>>>>
>>>>
>>>> On Tue, Oct 27, 2009 at 11:47 AM, Oleksiy Stashok
>>>> <Oleksiy.Stashok_at_sun.com> wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>>> How can I throttle requests per ip, say, max 10 requests per ip, or
>>>>>> rather ip/useragent when I am using glassfish v3? I though grizzly had
>>>>>> some built in mechanisms for that, but I could not figure out how to
>>>>>> do it.
>>>>>
>>>>> AFAIK we don't have such a mechanism. You can add it by implementing
>>>>> custom
>>>>> HTTP com.sun.grizzly.util.Interceptor.
>>>>>
>>>>> WBR,
>>>>> Alexey.
>>>>>
>>>>>> Best.
>>>>>>
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>>>
>>
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