Re: [Dev] ACT tests in an EC2 environment tps drops in a few min

2016-07-29 Thread Ishara Karunarathna 
HI Isuru,

Thank for the help its much better now.

let you know if we get any issues in the environment.

BR,
Ishara

On Fri, Jul 29, 2016 at 3:04 PM, Isuru Rupasinghe  wrote:

> Hi Ishara,
>
> AWS support had confirmed that there had being a network connectivity
> issue with the stated region and it should be resolved now. You could find
> the mail thread below:
>
>
> -- Forwarded message --
> From: no-reply-...@amazon.com 
> Date: Thu, Jul 28, 2016 at 5:10 PM
>
>
> Hi There,
>
> Luigi here from AWS. I hope this email finds you well.
>
> I've checked the service status history in this region (
> http://status.aws.amazon.com/) and it seems there were connectivity
> issues which should be resolved now.
>
> If you are still experiencing issues with this, we also have forums
> available to help. The forums allow you to post your questions to our
> developers who monitor and respond to these daily. The below link will help
> you get there.
>
> https://forums.aws.amazon.com/forum.jspa?forumID=30&start=0
>
> You can create a forum profile following these steps:
> 1. Go to https://forums.aws.amazon.com/index.jspa
> 2. Click on Login.
> 3. Sign in using your AWS credentials.
> 4. Create a AWS Nickname and a Forum Email.
>
> I hope you find this information helpful. I am happy to answer any
> additional questions you may have.
>
> Best regards,
>
> Luigi
> Amazon Web Services
> We value your feedback. Please rate my response using the link below.
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> Thanks & Regards,
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>
>
> On Fri, Jul 29, 2016 at 2:27 PM, Dhanushka Ranasinghe  > wrote:
>
>>
>>
>> On Thu, Jul 28, 2016 at 11:19 AM, Miyuru Wanninayaka 
>> wrote:
>>
>>> EC2 might throttling network as we are flooding it with requests. We
>>> observed same behavior when we do ESB performance tests. Due to that, we
>>> ran client, server and backend in a single EC2 instance.
>>>
>>> On Thu, Jul 28, 2016 at 11:15 AM, Ishara Karunarathna 
>>> wrote:
>>>
 Hi All,

 We have 3 m3.2xlarge EC2 instances each for jmeter, IS and Mysql.
 we are running with 500 concurrent threads.  And to the user add
 operation only.

 Even with 5m users we get 1000+ tps for few min and it get down to 200
 tps after that.
 But last day same test ran without any issues.

 Can there be a issue in EC2 configs or can be a any other issue ?
 Appreciate your fed back on this.

 Thanks,
 Ishara

 --
 Ishara Karunarathna
 Associate Technical Lead
 WSO2 Inc. - lean . enterprise . middleware |  wso2.com

 email: isha...@wso2.com,   blog: isharaaruna.blogspot.com,   mobile:
 +94717996791



>>>
>>>
>>> --
>>> Miyuru Wanninayaka
>>> Associate Director / Architect
>>> WSO2 Inc. : http://wso2.com
>>>
>>> Mobile : +94 77 209 9788
>>>
>>
>>
>>
>> --
>> Dhanushka Ranasinghe,
>> WSO2 lnc  http://wso2.com
>> E-mail : dhanush...@wso2.com
>> Mobile : +94771928269
>>
>
>
>
> --
>
>
>
>
> *Isuru RupasingheWSO2 Inc.: http://wso2.com
> lean.enterprise.middle-waremobile: +94 77 590 4545
> <%2B94%2077%20352%C2%A05930>*
> *office: +94 11 214 5345 / +94 11 7**43 5800 ext: 5739*
>
> 
>



-- 
Ishara Karunarathna
Associate Technical Lead
WSO2 Inc. - lean . enterprise . middleware |  wso2.com

email: isha...@wso2.com,   blog: isharaaruna.blogspot.com,   mobile:
+94717996791
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Re: [Dev] ACT tests in an EC2 environment tps drops in a few min

2016-07-29 Thread Dhanushka Ranasinghe 
On Thu, Jul 28, 2016 at 11:19 AM, Miyuru Wanninayaka 
wrote:

> EC2 might throttling network as we are flooding it with requests. We
> observed same behavior when we do ESB performance tests. Due to that, we
> ran client, server and backend in a single EC2 instance.
>
> On Thu, Jul 28, 2016 at 11:15 AM, Ishara Karunarathna 
> wrote:
>
>> Hi All,
>>
>> We have 3 m3.2xlarge EC2 instances each for jmeter, IS and Mysql.
>> we are running with 500 concurrent threads.  And to the user add
>> operation only.
>>
>> Even with 5m users we get 1000+ tps for few min and it get down to 200
>> tps after that.
>> But last day same test ran without any issues.
>>
>> Can there be a issue in EC2 configs or can be a any other issue ?
>> Appreciate your fed back on this.
>>
>> Thanks,
>> Ishara
>>
>> --
>> Ishara Karunarathna
>> Associate Technical Lead
>> WSO2 Inc. - lean . enterprise . middleware |  wso2.com
>>
>> email: isha...@wso2.com,   blog: isharaaruna.blogspot.com,   mobile:
>> +94717996791
>>
>>
>>
>
>
> --
> Miyuru Wanninayaka
> Associate Director / Architect
> WSO2 Inc. : http://wso2.com
>
> Mobile : +94 77 209 9788
>



-- 
Dhanushka Ranasinghe,
WSO2 lnc  http://wso2.com
E-mail : dhanush...@wso2.com
Mobile : +94771928269
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Re: [Dev] ACT tests in an EC2 environment tps drops in a few min

2016-07-27 Thread Miyuru Wanninayaka 
EC2 might throttling network as we are flooding it with requests. We
observed same behavior when we do ESB performance tests. Due to that, we
ran client, server and backend in a single EC2 instance.

On Thu, Jul 28, 2016 at 11:15 AM, Ishara Karunarathna 
wrote:

> Hi All,
>
> We have 3 m3.2xlarge EC2 instances each for jmeter, IS and Mysql.
> we are running with 500 concurrent threads.  And to the user add operation
> only.
>
> Even with 5m users we get 1000+ tps for few min and it get down to 200 tps
> after that.
> But last day same test ran without any issues.
>
> Can there be a issue in EC2 configs or can be a any other issue ?
> Appreciate your fed back on this.
>
> Thanks,
> Ishara
>
> --
> Ishara Karunarathna
> Associate Technical Lead
> WSO2 Inc. - lean . enterprise . middleware |  wso2.com
>
> email: isha...@wso2.com,   blog: isharaaruna.blogspot.com,   mobile:
> +94717996791
>
>
>


-- 
Miyuru Wanninayaka
Associate Director / Architect
WSO2 Inc. : http://wso2.com

Mobile : +94 77 209 9788
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