Hi All, Reminder the public hangout will start at 9.00 PM IST today. Hangout link [1].
[1] = https://talkgadget.google.com/hangouts/_/gxofflctii7geyvoezchp2bhlua Thank You! Best Regards, Ashan On Wed, Aug 19, 2015 at 8:15 PM, Ashan Dhananjaya <dhananjay...@gmail.com> wrote: > Hi All, > > We are having a Public Hangout on Air for Apache Stratos Health Statistics > UI. Please use this url [1] to reach the Demo 20th August at 9.00 PM IST. > > I published a blog for the User Interface, post one [2]. And gonna > continue writing the implementation methods / technologies as well from the > next post. > > [1] = https://talkgadget.google.com/hangouts/_/gxofflctii7geyvoezchp2bhlua > [2] = > http://ashandhananjaya.blogspot.com/2015/08/gsoc-2015-apache-stratos-health.html > > Thank You! > Best Regards, > Ashan > > > On Mon, Aug 17, 2015 at 11:13 AM, Ashan Dhananjaya <dhananjay...@gmail.com > > wrote: > >> Hi Dakshika, >> >> I was able to finish those functionalities and commit it to the branch >> [1]. >> >> [1] = https://github.com/apache/stratos/pull/384/commits >> >> Thank You! >> Best Regards, >> Ashan >> >> On Mon, Aug 17, 2015 at 8:59 AM, Dakshika Jayathilaka <daksh...@wso2.com> >> wrote: >> >>> Hi Ashan, >>> >>> were you able to complete things that we discuss during last week >>> hangout? >>> >>> 1. Optimize graph generation function >>> 2. Add bootstrap button group >>> 3. Add timestamp on graph data >>> >>> Regards. >>> >>> *Dakshika Jayathilaka* >>> PMC Member & Committer of Apache Stratos >>> Senior Software Engineer >>> WSO2, Inc. >>> lean.enterprise.middleware >>> 0771100911 >>> >>> On Sun, Aug 16, 2015 at 7:39 PM, Ashan Dhananjaya < >>> dhananjay...@gmail.com> wrote: >>> >>>> Hi All, >>>> >>>> I have finished writing the documentation. You can find the doc from >>>> here[1]. Please update me on the changes that needed to be done. Any >>>> comment will be really appreciated to improve the documentation. >>>> >>>> >>>> [1]= >>>> https://docs.google.com/document/d/1hUjGG1TW2KhCxW5IhrbAJQTgsa34GzDmmaxeLrtiry4/edit?usp=sharing >>>> >>>> Thank You! >>>> Best Regards, >>>> Ashan >>>> >>>> On Thu, Aug 6, 2015 at 12:00 PM, Ashan Dhananjaya < >>>> dhananjay...@gmail.com> wrote: >>>> >>>>> Hi All, >>>>> >>>>> I have changed the REST API to a generic one. Now it will be able to >>>>> query the health statistics data when we provide the startTime and >>>>> endTime. >>>>> Please find the fallowing commits for the improvement [1] [2].And i >>>>> updated the REST API documentation as well [3]. Currently i'm working with >>>>> UI against the new REST calls. >>>>> >>>>> [1] = >>>>> https://github.com/apache/stratos/commit/0b84314889e86c07e108605587c09c5c45cca05e >>>>> [2] = >>>>> https://github.com/apache/stratos/commit/beea1272681791bdb18ccfbb49e48f8fd44b5682 >>>>> [3] = >>>>> https://docs.google.com/document/d/1kvEExNCv2RYsdk9PIM22RsTXxWX003NQoqKuJ1-Cxck/edit?usp=sharing >>>>> >>>>> Thank You! >>>>> Best Regards, >>>>> Ashan >>>>> >>>>> >>>>> On Tue, Aug 4, 2015 at 3:57 PM, Ashan Dhananjaya < >>>>> dhananjay...@gmail.com> wrote: >>>>> >>>>>> Hi Imesh, >>>>>> >>>>>> Noted the feedback. I will do the necessary changes to the REST API. >>>>>> >>>>>> Thank You! >>>>>> Best Regards, >>>>>> Ashan >>>>>> >>>>>> On Tue, Aug 4, 2015 at 12:44 PM, Imesh Gunaratne <im...@apache.org> >>>>>> wrote: >>>>>> >>>>>>> Hi Ashan, >>>>>>> >>>>>>> IMO an API should be generic, it should not be designed by looking >>>>>>> at the functional requirement of the UI. There could be many users using >>>>>>> this API. >>>>>>> >>>>>>> Thanks >>>>>>> >>>>>>> On Tue, Aug 4, 2015 at 9:46 AM, Ashan Dhananjaya < >>>>>>> dhananjay...@gmail.com> wrote: >>>>>>> >>>>>>>> Hi Imesh, >>>>>>>> >>>>>>>> Currently it is not possible to give a date range. We have included >>>>>>>> 5 different options as time period in the UI select to user like 30 >>>>>>>> minutes, 1hour ,1 day, 1 week, 1 month. >>>>>>>> >>>>>>>> Thank You! >>>>>>>> Best Regards, >>>>>>>> Ashan >>>>>>>> >>>>>>>> On Tue, Aug 4, 2015 at 9:22 AM, Imesh Gunaratne <im...@apache.org> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi Ashan, >>>>>>>>> >>>>>>>>> The API documentation looks good. Isn't it possible for us to >>>>>>>>> specify a date range when querying statistics? Currently in the API >>>>>>>>> methods >>>>>>>>> I can only see a parameter called interval. >>>>>>>>> >>>>>>>>> Thanks >>>>>>>>> >>>>>>>>> On Tue, Aug 4, 2015 at 8:21 AM, Ashan Dhananjaya < >>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hi All, >>>>>>>>>> >>>>>>>>>> I wrote a REST api documentation for the methods i implemented in >>>>>>>>>> the org.apache.stratos.rest.endpoint. You can find it from here[1]. >>>>>>>>>> >>>>>>>>>> Please update me on the changes that needed to be done. Any >>>>>>>>>> comment will be really appreciated to improve the documentation. >>>>>>>>>> >>>>>>>>>> [1]= >>>>>>>>>> https://docs.google.com/document/d/1kvEExNCv2RYsdk9PIM22RsTXxWX003NQoqKuJ1-Cxck/edit?usp=sharing >>>>>>>>>> >>>>>>>>>> Thank You! >>>>>>>>>> Best Regards, >>>>>>>>>> Ashan >>>>>>>>>> >>>>>>>>>> On Mon, Aug 3, 2015 at 12:40 PM, Ashan Dhananjaya < >>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Hi All, >>>>>>>>>>> >>>>>>>>>>> As for the today's offline meeting. We have decided to add a >>>>>>>>>>> functionality to enable and disable the Health Statistic UI. I will >>>>>>>>>>> be >>>>>>>>>>> working on this now onward. And after completing the chart with the >>>>>>>>>>> tool >>>>>>>>>>> tip we will going to have the public hangout. >>>>>>>>>>> >>>>>>>>>>> Thank You! >>>>>>>>>>> Best Regards, >>>>>>>>>>> Ashan >>>>>>>>>>> >>>>>>>>>>> On Sun, Aug 2, 2015 at 8:35 PM, Ashan Dhananjaya < >>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>> >>>>>>>>>>>> Hi Imesh, >>>>>>>>>>>> >>>>>>>>>>>> I will be free for the whole next week. We can have the google >>>>>>>>>>>> hangout any day.Please give me a time slot to have the hangout. >>>>>>>>>>>> >>>>>>>>>>>> Thank You! >>>>>>>>>>>> Best Regards, >>>>>>>>>>>> Ashan >>>>>>>>>>>> >>>>>>>>>>>> On Sun, Aug 2, 2015 at 5:59 PM, Imesh Gunaratne < >>>>>>>>>>>> im...@apache.org> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> Hi Ashan, >>>>>>>>>>>>> >>>>>>>>>>>>> Great work! May be we could arrange a public Google Hangout >>>>>>>>>>>>> when you are available to present the current status of the >>>>>>>>>>>>> project. >>>>>>>>>>>>> >>>>>>>>>>>>> Thanks >>>>>>>>>>>>> >>>>>>>>>>>>> On Thu, Jul 30, 2015 at 11:00 PM, Ashan Dhananjaya < >>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>> >>>>>>>>>>>>>> I have implemented formatters and did some changes in the cep >>>>>>>>>>>>>> event flow to change the RDBMS 3 tables in to one table as we >>>>>>>>>>>>>> discussed >>>>>>>>>>>>>> last week. And committed it. And id did few changes to the UI >>>>>>>>>>>>>> according to >>>>>>>>>>>>>> the feedback i had last week. I finished writing the REST API >>>>>>>>>>>>>> documentation >>>>>>>>>>>>>> and sent it to everyone. >>>>>>>>>>>>>> >>>>>>>>>>>>>> I have started to write a blog for the marketing aspect for >>>>>>>>>>>>>> stratos how Health Stat UI works and a documentation for the >>>>>>>>>>>>>> health >>>>>>>>>>>>>> statistics UI. >>>>>>>>>>>>>> >>>>>>>>>>>>>> [1]= >>>>>>>>>>>>>> https://github.com/apache/stratos/commit/1490310cae3ba085fbb77d84346dd66fd2b12132 >>>>>>>>>>>>>> >>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Fri, Jul 24, 2015 at 11:17 PM, Imesh Gunaratne < >>>>>>>>>>>>>> im...@apache.org> wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Great work Ashan! >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Actually you don't need to replace MySQL database with H2 >>>>>>>>>>>>>>> rather both options might be needed. The reason for having H2 >>>>>>>>>>>>>>> is to allow >>>>>>>>>>>>>>> users to see the statistics when running on Single-JVM mode >>>>>>>>>>>>>>> with embedded >>>>>>>>>>>>>>> H2 database. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> On Thu, Jul 23, 2015 at 12:35 AM, Ashan Dhananjaya < >>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> I have implemented the UI for the Health Statistics UI. The >>>>>>>>>>>>>>>> git hub commits can be find from here [1]. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> And im moving forward to replace the MySql database from >>>>>>>>>>>>>>>> the embedded H2 RDBMS as we discussed offline on 22nd of July. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> [1]= >>>>>>>>>>>>>>>> https://github.com/ashandk/stratos/commit/310ea343d80d009778f572da12a4098c7d2177ec >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> On Thu, Jul 16, 2015 at 7:29 PM, Ashan Dhananjaya < >>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Hi Imesh, >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Noted. I will create a documentation for the REST API. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> On Thu, Jul 16, 2015 at 10:51 AM, Imesh Gunaratne < >>>>>>>>>>>>>>>>> im...@apache.org> wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> On Tue, Jul 14, 2015 at 9:44 PM, Reka Thirunavukkarasu < >>>>>>>>>>>>>>>>>> r...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 1.getAverageClusterMemoryByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/averageMemory/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 2.getAverageClusterLoadByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/averageLoad/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 3.getAverageMemberMemoryByMemberId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /member/averageMemory/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> 4.getAverageMemberLoadByMemberId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /member/averageLoad/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 5.getAverageClusterFlightRequestCountByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/flightRequestCount/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> +1 A great thought! @Ashan: It would be better if you can >>>>>>>>>>>>>>>>>> document the API methods (may be in a Google doc). >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Thanks >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> On Tue, Jul 14, 2015 at 9:44 PM, Reka Thirunavukkarasu < >>>>>>>>>>>>>>>>>> r...@wso2.com> wrote: >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Hi Ashan, >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Wouldn't it be better to stick with the REST API paths >>>>>>>>>>>>>>>>>>> currently used by stratos? You can inherit and add more >>>>>>>>>>>>>>>>>>> stuffs as you want. >>>>>>>>>>>>>>>>>>> Please see below for some sample paths: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> On Tue, Jul 14, 2015 at 1:55 AM, Ashan Dhananjaya < >>>>>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> I have implemented the REST api methods for the health >>>>>>>>>>>>>>>>>>>> statistics UI in the stratos existing REST API. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 1.getAverageClusterMemoryByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/averageMemory/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 2.getAverageClusterLoadByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/averageLoad/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 3.getAverageMemberMemoryByMemberId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /member/averageMemory/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> 4.getAverageMemberLoadByMemberId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /member/averageLoad/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> 5.getAverageClusterFlightRequestCountByClusterId >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> /cluster/flightRequestCount/{Id}/{Interval}} >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> Thanks, >>>>>>>>>>>>>>>>>>> Reka >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Please find the Github commit here[1]. >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> [1]= >>>>>>>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/5ab9159744f136e649174f7293adabe5c77fb4bd >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> On Thu, Jul 9, 2015 at 8:30 PM, Ashan Dhananjaya < >>>>>>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> Noted Lahiru. >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> On Thu, Jul 9, 2015 at 7:48 PM, Lahiru Sandaruwan < >>>>>>>>>>>>>>>>>>>>> lahi...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Hi Ashan, >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Good stuff. It is fine to set the time stamp from CEP >>>>>>>>>>>>>>>>>>>>>> for now. But ultimately we need the timestamp to be sent >>>>>>>>>>>>>>>>>>>>>> from Python >>>>>>>>>>>>>>>>>>>>>> cartridge agent. Let's fix that part we proceed. >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> Thanks. >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> On Thu, Jul 9, 2015 at 7:38 PM, Ashan Dhananjaya < >>>>>>>>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> I was able to get the TimeaStamp to the RDBMS >>>>>>>>>>>>>>>>>>>>>>> without any conflict AFAIK. I am testing the flow more. >>>>>>>>>>>>>>>>>>>>>>> Please find the >>>>>>>>>>>>>>>>>>>>>>> commits [1], [2] for the Formatters. >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> [1]= >>>>>>>>>>>>>>>>>>>>>>> https://github.com/ashandk/stratos/commit/efa25eb255cadbf2843e5f0d0e13b34c09535f91 >>>>>>>>>>>>>>>>>>>>>>> [2]= >>>>>>>>>>>>>>>>>>>>>>> https://github.com/ashandk/stratos/commit/9c0fce9081c299c34031d602c94ea712602c7a6c >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> On Thu, Jul 9, 2015 at 2:41 PM, Lahiru Sandaruwan < >>>>>>>>>>>>>>>>>>>>>>> lahi...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> Great work Ashan. >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> On Thu, Jul 9, 2015 at 2:39 PM, Ashan Dhananjaya < >>>>>>>>>>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> Hi All, >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> I was able to take the timestamp from the >>>>>>>>>>>>>>>>>>>>>>>>> cartridge agent (WSO2CEPHealthStatisticsPublisher and >>>>>>>>>>>>>>>>>>>>>>>>> WSO2CEPInFlightRequestPublisher) to CEP PayLoad >>>>>>>>>>>>>>>>>>>>>>>>> definition.Git Hub commits >>>>>>>>>>>>>>>>>>>>>>>>> can be found here[1], [2]. Currently working on >>>>>>>>>>>>>>>>>>>>>>>>> sending the timestamp to >>>>>>>>>>>>>>>>>>>>>>>>> the RDBMS without conflicting execution plans. >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> I have included the read-me [2] file to the cep >>>>>>>>>>>>>>>>>>>>>>>>> extensions how to configure should happen for the >>>>>>>>>>>>>>>>>>>>>>>>> Health Stat publishing to >>>>>>>>>>>>>>>>>>>>>>>>> the RDBMS. >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> [1]= >>>>>>>>>>>>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/4c65e705be822fd420b4e48ebafef789c8686b76 >>>>>>>>>>>>>>>>>>>>>>>>> [2]= >>>>>>>>>>>>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/e09334cd98f245a4633c992f02db2878ac24d3d0 >>>>>>>>>>>>>>>>>>>>>>>>> [3]= >>>>>>>>>>>>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/5ca895ef030f6aaeba56183d982aa5ae95db9337 >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> Thank You! >>>>>>>>>>>>>>>>>>>>>>>>> Best Regards, >>>>>>>>>>>>>>>>>>>>>>>>> Ashan >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> On Tue, Jul 7, 2015 at 1:13 PM, Lasantha Fernando >>>>>>>>>>>>>>>>>>>>>>>>> <lasantha....@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> Hi Ashan, >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> Currently, you would not be able to get the >>>>>>>>>>>>>>>>>>>>>>>>>> timestamp out of the event >>>>>>>>>>>>>>>>>>>>>>>>>> unless you use a databridge agent callback. In >>>>>>>>>>>>>>>>>>>>>>>>>> that case, you can use >>>>>>>>>>>>>>>>>>>>>>>>>> Java code to simply get by calling >>>>>>>>>>>>>>>>>>>>>>>>>> event.getTimestamp(). >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> However, if you want to use the timestamp as an >>>>>>>>>>>>>>>>>>>>>>>>>> attribute while doing >>>>>>>>>>>>>>>>>>>>>>>>>> processing within CEP, you would have to pass the >>>>>>>>>>>>>>>>>>>>>>>>>> timestamp as an >>>>>>>>>>>>>>>>>>>>>>>>>> attribute of the stream. i.e. add it as an >>>>>>>>>>>>>>>>>>>>>>>>>> attribute of either meta, >>>>>>>>>>>>>>>>>>>>>>>>>> correlation or payload data. Then you can use >>>>>>>>>>>>>>>>>>>>>>>>>> that timestamp and >>>>>>>>>>>>>>>>>>>>>>>>>> format the output event as necessary. >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> Thanks, >>>>>>>>>>>>>>>>>>>>>>>>>> Lasantha >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, Jul 7, 2015 at 1:04 PM, Ashan Dhananjaya < >>>>>>>>>>>>>>>>>>>>>>>>>> dhananjay...@gmail.com> wrote: >>>>>>>>>>>>>>>>>>>>>>>>>> > Hi All, >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > I applied the above patch and get the timestamp >>>>>>>>>>>>>>>>>>>>>>>>>> in the Input Adapter. The >>>>>>>>>>>>>>>>>>>>>>>>>> > formatter i used was >>>>>>>>>>>>>>>>>>>>>>>>>> "member_average_memory_consumption_stats:1.0.0". I >>>>>>>>>>>>>>>>>>>>>>>>>> > tried several time to get the timeStamp >>>>>>>>>>>>>>>>>>>>>>>>>> attribute but failed. Is there any >>>>>>>>>>>>>>>>>>>>>>>>>> > way to get a data which is outside in the >>>>>>>>>>>>>>>>>>>>>>>>>> payload? The Input stream is as >>>>>>>>>>>>>>>>>>>>>>>>>> > below, >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > 10:40:27,757 [-] >>>>>>>>>>>>>>>>>>>>>>>>>> [DataBridge-Core-pool-2-thread-1] INFO >>>>>>>>>>>>>>>>>>>>>>>>>> TenantId=-1234 : >>>>>>>>>>>>>>>>>>>>>>>>>> > Input Event Adaptor : >>>>>>>>>>>>>>>>>>>>>>>>>> DefaultWSO2EventInputAdaptor, received >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > Event{ >>>>>>>>>>>>>>>>>>>>>>>>>> > streamId='cartridge_agent_health_stats:1.0.0', >>>>>>>>>>>>>>>>>>>>>>>>>> > timeStamp=1436245827731, >>>>>>>>>>>>>>>>>>>>>>>>>> > metaData=null, >>>>>>>>>>>>>>>>>>>>>>>>>> > correlationData=null, >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> payloadData=[single-cartridge-app.my-php.php.domain, >>>>>>>>>>>>>>>>>>>>>>>>>> > single-cartridge-app-1, network-partition-1, >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> single-cartridge-app.my-php.php.domaina5598e2b-995f-4620-b652-e66341e24c99, >>>>>>>>>>>>>>>>>>>>>>>>>> > partition-1, memory_consumption, 20.0], >>>>>>>>>>>>>>>>>>>>>>>>>> > arbitraryDataMap={}, >>>>>>>>>>>>>>>>>>>>>>>>>> > } >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > Any help will be really appreciated. >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > Thank You! >>>>>>>>>>>>>>>>>>>>>>>>>> > Best Regards, >>>>>>>>>>>>>>>>>>>>>>>>>> > Ashan >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> > On Tue, Jul 7, 2015 at 9:32 AM, Chamila De >>>>>>>>>>>>>>>>>>>>>>>>>> Alwis <chami...@wso2.com> wrote: >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> Hi Ashan, >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> As I've seen from the PCA testing recently, >>>>>>>>>>>>>>>>>>>>>>>>>> the timestamp is added to >>>>>>>>>>>>>>>>>>>>>>>>>> >> every ThriftEvent before publishing. Are you >>>>>>>>>>>>>>>>>>>>>>>>>> working on PCA or the Mock >>>>>>>>>>>>>>>>>>>>>>>>>> >> IaaS? I took a look at the Mock IaaS and the >>>>>>>>>>>>>>>>>>>>>>>>>> WSO2CEPStatisticsPublisher as >>>>>>>>>>>>>>>>>>>>>>>>>> >> well, and found out that the latter indeed >>>>>>>>>>>>>>>>>>>>>>>>>> doesn't add the timestamp to the >>>>>>>>>>>>>>>>>>>>>>>>>> >> ThriftEvents. This means that the JCA also >>>>>>>>>>>>>>>>>>>>>>>>>> publishes Thrift Events with >>>>>>>>>>>>>>>>>>>>>>>>>> >> empty timestamp fields. >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> Following is the simple fix for that. I've >>>>>>>>>>>>>>>>>>>>>>>>>> attached the patch herewith. >>>>>>>>>>>>>>>>>>>>>>>>>> >> Could you quickly verify with the patch >>>>>>>>>>>>>>>>>>>>>>>>>> applied build also? >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> chamilad@chamilad-ThinkPad-T530:~/dev/stratos[master >>>>>>>>>>>>>>>>>>>>>>>>>> *]$ git diff >>>>>>>>>>>>>>>>>>>>>>>>>> >> diff --git >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> a/components/org.apache.stratos.common/src/main/java/org/apache/stratos/common/statistics/publisher/wso2/cep/WSO2CEPStatisticsPublisher.java >>>>>>>>>>>>>>>>>>>>>>>>>> >> b/c >>>>>>>>>>>>>>>>>>>>>>>>>> >> index 653288d..f1fe426 100644 >>>>>>>>>>>>>>>>>>>>>>>>>> >> --- >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> a/components/org.apache.stratos.common/src/main/java/org/apache/stratos/common/statistics/publisher/wso2/cep/WSO2CEPStatisticsPublisher.java >>>>>>>>>>>>>>>>>>>>>>>>>> >> +++ >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> b/components/org.apache.stratos.common/src/main/java/org/apache/stratos/common/statistics/publisher/wso2/cep/WSO2CEPStatisticsPublisher.java >>>>>>>>>>>>>>>>>>>>>>>>>> >> @@ -29,6 +29,7 @@ import >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> org.wso2.carbon.databridge.agent.thrift.exception.AgentException; >>>>>>>>>>>>>>>>>>>>>>>>>> >> import >>>>>>>>>>>>>>>>>>>>>>>>>> org.wso2.carbon.databridge.commons.Event; >>>>>>>>>>>>>>>>>>>>>>>>>> >> import >>>>>>>>>>>>>>>>>>>>>>>>>> org.wso2.carbon.databridge.commons.StreamDefinition; >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> +import java.util.Date; >>>>>>>>>>>>>>>>>>>>>>>>>> >> import java.util.HashMap; >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> /** >>>>>>>>>>>>>>>>>>>>>>>>>> >> @@ -98,6 +99,7 @@ public class >>>>>>>>>>>>>>>>>>>>>>>>>> WSO2CEPStatisticsPublisher implements >>>>>>>>>>>>>>>>>>>>>>>>>> >> StatisticsPublisher { >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> Event event = new Event(); >>>>>>>>>>>>>>>>>>>>>>>>>> >> event.setPayloadData(payload); >>>>>>>>>>>>>>>>>>>>>>>>>> >> + event.setTimeStamp(new >>>>>>>>>>>>>>>>>>>>>>>>>> Date().getTime()); >>>>>>>>>>>>>>>>>>>>>>>>>> >> event.setArbitraryDataMap(new >>>>>>>>>>>>>>>>>>>>>>>>>> HashMap<String, String>()); >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> try { >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> Regards, >>>>>>>>>>>>>>>>>>>>>>>>>> >> Chamila de Alwis >>>>>>>>>>>>>>>>>>>>>>>>>> >> Committer and PMC Member - Apache Stratos >>>>>>>>>>>>>>>>>>>>>>>>>> >> Software Engineer | WSO2 | +94772207163 >>>>>>>>>>>>>>>>>>>>>>>>>> >> Blog: code.chamiladealwis.com >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> >> >>>>>>>>>>>>>>>>>>>>>>>>>> > >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>>>> Lahiru Sandaruwan >>>>>>>>>>>>>>>>>>>>>>>> Committer and PMC member, Apache Stratos, >>>>>>>>>>>>>>>>>>>>>>>> Senior Software Engineer, >>>>>>>>>>>>>>>>>>>>>>>> WSO2 Inc., http://wso2.com >>>>>>>>>>>>>>>>>>>>>>>> lean.enterprise.middleware >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> phone: +94773325954 >>>>>>>>>>>>>>>>>>>>>>>> email: lahi...@wso2.com blog: >>>>>>>>>>>>>>>>>>>>>>>> http://lahiruwrites.blogspot.com/ >>>>>>>>>>>>>>>>>>>>>>>> linked-in: >>>>>>>>>>>>>>>>>>>>>>>> http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>>>>>>>>>>>> Dev mailing list >>>>>>>>>>>>>>>>>>>>>>>> d...@wso2.org >>>>>>>>>>>>>>>>>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>>>>> Lahiru Sandaruwan >>>>>>>>>>>>>>>>>>>>>> Committer and PMC member, Apache Stratos, >>>>>>>>>>>>>>>>>>>>>> Senior Software Engineer, >>>>>>>>>>>>>>>>>>>>>> WSO2 Inc., http://wso2.com >>>>>>>>>>>>>>>>>>>>>> lean.enterprise.middleware >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> phone: +94773325954 >>>>>>>>>>>>>>>>>>>>>> email: lahi...@wso2.com blog: >>>>>>>>>>>>>>>>>>>>>> http://lahiruwrites.blogspot.com/ >>>>>>>>>>>>>>>>>>>>>> linked-in: >>>>>>>>>>>>>>>>>>>>>> http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>>> Reka Thirunavukkarasu >>>>>>>>>>>>>>>>>>> Senior Software Engineer, >>>>>>>>>>>>>>>>>>> WSO2, Inc.:http://wso2.com, >>>>>>>>>>>>>>>>>>> Mobile: +94776442007 >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>>> Imesh Gunaratne >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>> Imesh Gunaratne >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> Imesh Gunaratne >>>>>>>>>>>>> >>>>>>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Imesh Gunaratne >>>>>>>>> >>>>>>>>> Senior Technical Lead, WSO2 >>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Imesh Gunaratne >>>>>>> >>>>>>> Senior Technical Lead, WSO2 >>>>>>> Committer & PMC Member, Apache Stratos >>>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >
