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From sam mohel <sammoh...@gmail.com>
Subject Re: how can i increase size of heap
Date Sun, 17 Apr 2016 13:49:15 GMT
i restarted but still not work

On Sun, Apr 17, 2016 at 3:21 AM, Erik Weathers <eweathers@groupon.com>
wrote:

> No, I don't think there's any facility for the storm daemons to re-read
> their storm.yaml config.  Just restart it...
>
> On Sat, Apr 16, 2016 at 6:10 PM, sam mohel <sammohel5@gmail.com> wrote:
>
>> I set my configuration then run code in local using maven command . i
>> think I don't need to restart or should I ?
>>
>> When I need to change any configuration in storm. Yaml . I closed every
>> thing then change what I need then run the code . is it wrong way ? I mean
>> can I make change in configuration while the process running ?
>>
>>
>> On Sunday, April 17, 2016, Erik Weathers <eweathers@groupon.com> wrote:
>>
>>> When you are running in local mode, everything runs within the same
>>> process, so you just restart the local-mode process.
>>>
>>> - Erik
>>>
>>> On Sat, Apr 16, 2016 at 5:24 PM, sam mohel <sammohel5@gmail.com> wrote:
>>>
>>>> thank for your replying , sorry for my questions , i'm new try to learn
>>>> , i ran the code first in local mode . it loading configurations that i can
>>>> see Terminal window , in this case how can i restart supervisor
>>>>
>>>> On Sun, Apr 17, 2016 at 1:53 AM, Erik Weathers <eweathers@groupon.com>
>>>> wrote:
>>>>
>>>>> (1) You need to make sure the changes are in storm.yaml on the host(s)
>>>>> running the workers.  I *assume* that you need to restart the supervisors
>>>>> to pick up the new config also, since the supervisor constructs the worker
>>>>> command.  The Nimbus normally [1] doesn't send all the configs out to
the
>>>>> supervisor and workers.
>>>>> (2) If you want to set it via code in your topology, then you should
>>>>> set "topology.worker.childopts", instead of "worker.childopts".
>>>>>
>>>>> [1] For storm-mesos <https://github.com/mesos/storm>, the Nimbus
>>>>> *does* send the configs to the Supervisor and thus workers.
>>>>>
>>>>> On Sat, Apr 16, 2016 at 2:10 PM, sam mohel <sammohel5@gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Thanks for you both
>>>>>> but it didn't read what i wrote
>>>>>> i tried im storm.yaml
>>>>>>  worker.childopts: "-Xms4g -Djava.net.preferIPv4Stack=true"
>>>>>> but it read  "worker.childopts" "-Xmx768m" and i noticed
>>>>>> topology.worker.childopts" nil
>>>>>>
>>>>>> what is the difference between them ?
>>>>>>
>>>>>> i tried to set it in the code by
>>>>>> conf.put("worker.childopts","-Xms4g"); but still read same size
>>>>>>
>>>>>> How can i make my change be readen as i set ?
>>>>>>
>>>>>> On Sat, Apr 16, 2016 at 2:37 PM, Andrey Dudin <doodin201@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>>     -Xms<size>        set initial Java heap size
>>>>>>>     -Xmx<size>        set maximum Java heap size
>>>>>>>
>>>>>>> Now you have maximum heap size 2048m. If you need to increase
heap
>>>>>>> size, delete -Xmx2048m and add -Xms4G
>>>>>>>
>>>>>>> 2016-04-16 14:03 GMT+03:00 sam mohel <sammohel5@gmail.com>:
>>>>>>>
>>>>>>>> i have this in storm.yaml
>>>>>>>>  worker.childopts: "-Xmx2048m -XX:MaxPermSize=256m
>>>>>>>> -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -verbose:gc
>>>>>>>> -Xloggc:/usr/local/storm/logs/gc-storm-worker-%6700%.log"
>>>>>>>>
>>>>>>>> what should i write in this statement ?
>>>>>>>>
>>>>>>>>
>>>>>>>> On Saturday, April 16, 2016, Andrey Dudin <doodin201@gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> >i want to increase size of heap for worker to -Xms4G
how can i
>>>>>>>>> write it in storm.yaml ?
>>>>>>>>>
>>>>>>>>> add this option to worker.childopts
>>>>>>>>>
>>>>>>>>> 2016-04-16 7:34 GMT+03:00 sam mohel <sammohel5@gmail.com>:
>>>>>>>>>
>>>>>>>>>> i want to increase size of heap for worker to -Xms4G
how can i
>>>>>>>>>> write it in storm.yaml ?
>>>>>>>>>>
>>>>>>>>>> and how can i set the number of CPU  consuming bolts
to the
>>>>>>>>>> amount of cores ?
>>>>>>>>>>
>>>>>>>>>> Thanks for any help
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> С уважением Дудин Андрей
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> С уважением Дудин Андрей
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>

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