No, CMS is the default.

On 07/17/2015 10:59 AM, Srikanth Hugar wrote:
ok. apache karaf 3.0.0 does not use G1 by default?

Srikanth Hugar
www.gharki.com <http://www.gharki.com>



On Fri, Jul 17, 2015 at 2:24 PM, Jean-Baptiste Onofré <[email protected]
<mailto:[email protected]>> wrote:

    Hi,

    you can change your JVM settings to change the GC behavior (you can
    use the G1 or, if you want to still use the CMS, you can tune the
    NewRatio, etc).

    Regards
    JB

    On 07/17/2015 10:46 AM, Srikanth Hugar wrote:

        Hello,

            I have a application running with *apache karaf 3.0.0* (with
        *jetty
        *container).
        I wanted to run the some performance tests. So started to check the
        *memory *and *CPU without *running any tests.

        While profiling noticed that, memory usage goes up and comes
        down every
        hour.

        Basically *GC pauses* happening every *hour*.

        Is it a default behavior? Can we change? If yes, please let me
        know how
        to change.

        *Please find the attached image for your reference.*

        Thank you.


    --
    Jean-Baptiste Onofré
    [email protected] <mailto:[email protected]>
    http://blog.nanthrax.net
    Talend - http://www.talend.com



--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com

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