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From Ralph Goers <ralph.go...@dslextreme.com>
Subject Re: Disabling Garbage-free not working
Date Sat, 02 Jul 2016 04:09:47 GMT
Could this be the same issue as LOG4J2-1434?

Ralph

> On Jul 1, 2016, at 6:10 PM, Remko Popma <remko.popma@gmail.com> wrote:
> 
> Yes, Java 7 or higher, so Java 8 is fine. 
> 
> I'm still trying to understand the problem. I understand that the application receives
and logs large JSON Strings. 
> After that I don't understand. 
> Are these strings 3MB long, and they cause Log4j to build up 250MB buffers?
> 
> Do you have a small program that demonstrates the problem?
> 
> Remko 
> Sent from my iPhone
> 
>> On 2016/07/02, at 1:45, Enric Jaen <enricjaen@yahoo.es.INVALID> wrote:
>> 
>> We use Java8 , is that ok?The problem is that we receive large json responses and
log4j is creating char[]'s of 250MB up a total of 3MB and we  are suffering of continuos full
gc. By releasing that mem we would go fine.Enric
>> 
>> 
>> 
>>   El Viernes 1 de julio de 2016 16:50, Remko Popma <remko.popma@gmail.com>
escribió:
>> 
>> 
>> Log4j 2.6.1 needs Java 7.  Please provide more details about the memory problem.

>> 
>> Sent from my iPhone
>> 
>>> On 2016/07/02, at 0:38, Enric Jaen <enricjaen@yahoo.es.INVALID> wrote:
>>> 
>>> Hello, 
>>> In our tomcat application we have a memory problem with logs kept in heap.I tried
using log4j 1.6 and log4j2.enable.threadlocals = false but without effect, what can be the
reason?
>>> RegardsEnric
>> 
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