Re: [Dev] Handling time-consuming processes within Carbon Metrics Gauges

You have not answered my Qn whats the impact on this when it comes to Siddhi's runtime performance ? Suho On Wednesday, January 20, 2016, Sajith Ravindra wrote: > Hi Granier, Suho > > The memory calculation will be a time consuming issue since it has to > traverse through

Re: [Dev] Handling time-consuming processes within Carbon Metrics Gauges

Hi suho, It does not have any impact on Siddhi's runtime performance. It just affects on metrics reporting, which runs separately. Thanks, Grainier. On Thu, Jan 21, 2016 at 10:09 AM, Sriskandarajah Suhothayan wrote: > You have not answered my Qn > > whats the impact on this

Re: [Dev] Handling time-consuming processes within Carbon Metrics Gauges

I think it will be a good idea to run several rounds of testing to see if this memory calculation is CPU intensive. And If this is CPU intensive then this might have an adverse affect the overall performance of CEP/Siddhi as well when executing in a limited resource setup. Thanks *,Sajith

Re: [Dev] How to resolve SVN errors of worker nodes at server startup

Hi all, I encountered the same issue mentioned with ESB 4.9.0 clustered setup. The worker node didn't start properly and produced the same error even for the second restart. Have we come across this scenario earlier? The temporary solution was to replace the worker's server directory with that

Re: [Dev] Handling time-consuming processes within Carbon Metrics Gauges

Hi Granier, Suho The memory calculation will be a time consuming issue since it has to traverse through the complete object tree. IMO, we should have the option of executing matrix calculation in a separate thread and report back to the caller with the result. I think it's a valid case to have

Re: [Dev] Handling time-consuming processes within Carbon Metrics Gauges

I understand that Matrics reporting it getting slow. At the meantime whats the impact on this when it comes to Siddhi performance ? If Siddhi query is also getting halted for 3 sec, then this is going to be a bigger problem. Suho On Wed, Jan 20, 2016 at 12:25 PM, Grainier Perera

Re: [Dev] Related to Configuring WSO2 ESB JMS transport

Hi, thank you ! I tried in that way but the still problem exists. I am correctly following the instructions of the documentation. nandika password The above code was extracted from the documentation. *From where do these username and password come from?What should I enter there ?* On Wed,

Re: [Dev] Effects of removing the already installed features from the "features" folder of a Product-Pack?

Hi Chamara, Yes, I am aware that uninstalling of features needs to be done from the UI and cannot be done by just deleting them from the features folder. However, what i want to clarify is "what is the purpose of having the already installed features inside the features-folder in a product"??

Re: [Dev] Effects of removing the already installed features from the "features" folder of a Product-Pack?

Hi Chamara, Yes, I am aware that uninstalling of features needs to be done from the UI and cannot be done by just deleting them from the features folder. However, what i want to clarify is "what is the purpose of having the already installed features inside the features-folder in a product"??

[Dev] Efficient way to represent tree data structure

Hi All, I 'am currently working on Data Mapper feature, data mapping algorithm development. While implementing I want to store input data in a tree data structure so that I could access data efficiently. This tree *will not restructured* *or write *often. But it will be *read heavily*. I'm

[Dev] [DEV] Headless JMeter -How to get printed the response data in the output file.

I am running a load test by using a jmeter script in non gui mode. I use the following command to run the JMeter in non gui mode and result is stored in a file Test.jtl *sh jmeter.sh -n -t ThreadGroup.jmx -l Test.jtl* Sample data written to Test.jtl is as below and there it does not print

[Dev] Related to Configuring WSO2 ESB JMS transport

Hi, I am referring to Configure with IBM WebSphere MQ in the ESB documentation. I already added transport receiver and transport reciever to */repository/conf/axis2/axis2.xml file.* But, Still I cannot add the JMSListener

Re: [Dev] [DEV] Headless JMeter -How to get printed the response data in the output file.

Thanks *Dinesh J. Weerakkody* Software Engineer WSO2 Inc. lean | enterprise | middleware M : +94 727 868676 | E : dine...@wso2.com | W : www.wso2.com On Wed, Jan 20, 2016 at 3:12 PM, Dinesh J Weerakkody wrote: > Hi Ishara, > > I think you should be able to get the output by

Re: [Dev] [DEV] Headless JMeter -How to get printed the response data in the output file.

Hi Ishara, I think you should be able to get the output by following below steps. - Add a Listener > "View result tree" element to your script - provide a full file path to "Write results to file / read from file" then when you run the script jmeter should write the responses to the

Re: [Dev] Related to Configuring WSO2 ESB JMS transport

axis2.xml is always enabled. Make sure you have restarted the server once you un commented the relevant axis2 xml entry Regards Senduran On Wed, Jan 20, 2016 at 3:16 PM, Indrajith Udayakumara wrote: > Hi, > I am referring to Configure with IBM WebSphere MQ >

[Dev] [DEV][AS] Ideas and ways to integrate with Hot Swap Agent

Hi, I'm researching for some ways to improve speed of development and redeploy on WSO2 Application Server, for example I have a scenario here where a simple change on a class, to test, get about 5 minutes. (as the test must pass by web interfaces in Jaggery, until reach the REST Api implemented

[Dev] SCIM missing members when list groups

Hi all, I've been trying to follow the SCIM documentation [1] to manage user and groups but apparently the groups members are not visualized after the group creation phase. These are my steps: 1) Create user |curl -v -k --user admin:admin --data