I think it's better to keep all JVM arguments as it is. Thanks everyone!
On Wed, Sep 11, 2013 at 5:50 PM, Isuru Perera <[email protected]> wrote: > Sorry, we need following. > > -XX:HeapDumpPath=repository/logs/heap-dump.hprof \ > > But do we need, > > > -XX:OnOutOfMemoryError="kill -9 `echo $$`;nohup ./wso2server.sh &" \ > -XX:ErrorFile=repository/logs/hs_err_pid.log \ > -XX:OnError="nohup ./wso2server.sh &" \ > > > > > On Wed, Sep 11, 2013 at 5:49 PM, Isuru Perera <[email protected]> wrote: > >> Thanks Azeez! >> >> Do we need following parameters in ELB? >> >> -XX:OnOutOfMemoryError="kill -9 `echo $$`;nohup ./wso2server.sh >> &" \ >> -XX:HeapDumpPath=repository/logs/heap-dump.hprof \ >> -XX:ErrorFile=repository/logs/hs_err_pid.log \ >> -XX:OnError="nohup ./wso2server.sh &" \ >> >> >> >> >> On Wed, Sep 11, 2013 at 4:52 PM, Afkham Azeez <[email protected]> wrote: >> >>> I would want that to be there. If a user requires, they can themselves >>> remove the -d64. I have never come across a support issue or user query >>> where the user expressed concern over the -d64 parameter. This was done to >>> get the best possible optimizations for the ELB. >>> >>> Azeez >>> >>> >>> On Wed, Sep 11, 2013 at 3:47 PM, Isuru Perera <[email protected]> wrote: >>> >>>> Hi all, >>>> >>>> I copied wso2server* scripts from Carbon 4.2.0 and added following >>>> parameters specific to ELB. This also fixes >>>> https://wso2.org/jira/browse/LB-99 >>>> >>>> -Dwso2.loadbalancer=true >>>> -Dloadbalancer.conf=file:repository/conf/loadbalancer.conf >>>> -DreverseProxyMode=true >>>> >>>> What shall we do about the original question regarding >>>> LB-72<https://wso2.org/jira/browse/LB-72> >>>> ? >>>> >>>> Following are the JVM parameters currently used in ELB. >>>> >>>> -d64 \ >>>> -server \ >>>> -Xms1500m -Xmx3000m \ >>>> -XX:PermSize=256m -XX:MaxPermSize=512m \ >>>> -XX:+UseConcMarkSweepGC -XX:+UseParNewGC >>>> -XX:-UseGCOverheadLimit \ >>>> -XX:+CMSClassUnloadingEnabled \ >>>> -XX:+OptimizeStringConcat \ >>>> >>>> Discussed with Sameera and he said we should keep these in ELB. >>>> >>>> LB-72 <https://wso2.org/jira/browse/LB-72> just asks to remove "-d64". >>>> How should we resolve this? >>>> >>>> Thanks! >>>> >>>> >>>> On Wed, Sep 11, 2013 at 11:25 AM, Isuru Perera <[email protected]> wrote: >>>> >>>>> Hi all, >>>>> >>>>> I will be changing the scripts in ELB and we will update the ELB docs >>>>> to specify recommended JVM parameters for production setup. >>>>> >>>>> Thanks! >>>>> >>>>> >>>>> >>>>> On Tue, Sep 10, 2013 at 3:37 PM, Isuru Perera <[email protected]> wrote: >>>>> >>>>>> Hi all, >>>>>> >>>>>> This is regarding LB-72 <https://wso2.org/jira/browse/LB-72> >>>>>> >>>>>> I saw somewhere that ELB should use production recommended >>>>>> configuration in wso2server.sh. >>>>>> >>>>>> I think, we could use the default values come with Carbon 4.2.0 >>>>>> scripts and update the docs to inform user about recommended parameters >>>>>> for >>>>>> production. >>>>>> >>>>>> WDYT? >>>>>> >>>>>> Thanks, >>>>>> >>>>>> [1] https://wso2.org/jira/browse/LB-72 >>>>>> >>>>>> -- >>>>>> Isuru Perera >>>>>> Senior Software Engineer | WSO2, Inc. | http://wso2.com/ >>>>>> Lean . Enterprise . Middleware >>>>>> >>>>>> about.me/chrishantha >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Isuru Perera >>>>> Senior Software Engineer | WSO2, Inc. | http://wso2.com/ >>>>> Lean . Enterprise . Middleware >>>>> >>>>> about.me/chrishantha >>>>> >>>> >>>> >>>> >>>> -- >>>> Isuru Perera >>>> Senior Software Engineer | WSO2, Inc. | http://wso2.com/ >>>> Lean . Enterprise . Middleware >>>> >>>> about.me/chrishantha >>>> >>> >>> >>> >>> -- >>> *Afkham Azeez* >>> Director of Architecture; WSO2, Inc.; http://wso2.com >>> Member; Apache Software Foundation; http://www.apache.org/ >>> * <http://www.apache.org/>** >>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919 >>> blog: **http://blog.afkham.org* <http://blog.afkham.org>* >>> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> >>> * >>> linked-in: **http://lk.linkedin.com/in/afkhamazeez* >>> >>> * >>> * >>> *Lean . Enterprise . Middleware* >>> >> >> >> >> -- >> Isuru Perera >> Senior Software Engineer | WSO2, Inc. | http://wso2.com/ >> Lean . Enterprise . Middleware >> >> about.me/chrishantha >> > > > > -- > Isuru Perera > Senior Software Engineer | WSO2, Inc. | http://wso2.com/ > Lean . Enterprise . Middleware > > about.me/chrishantha > -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha
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