Re: [Architecture] Log Analyzer performance analysis

2016-09-11 Thread Tishan Dahanayakage
; strategy and look into option of persisting only the summary. But does that effort reasonable with our future road map? Thanks /Tishan > > Cheers, > Ruwan > > On Fri, Sep 9, 2016 at 6:09 PM, Tishan Dahanayakage > wrote: > >> HI all, >> >> Please find

Re: [Architecture] [Dev] WSO2 Enterprise Integrator 6.0.0 Alpha Released !

2017-02-09 Thread Tishan Dahanayakage
>> >> Thanks, >> >> -WSO2 Integration Team- >> >> >> <https://github.com/wso2/product-ei/issues?page=1&q=is%3Aissue+is%3Aclosed> >> >> ___ >> Dev mailing list >> d...@wso2.org

Re: [Architecture] [Dev] WSO2 Enterprise Integrator 6.0.0 Alpha Released !

2017-02-10 Thread Tishan Dahanayakage
When are we going to make documents publicaly available On Feb 10, 2017 3:26 PM, "prabath" wrote: > Hi Tishan. > > Document is not visible to the outside. > > Thanks. > > On Fri, Feb 10, 2017 at 3:33 PM, Tishan Dahanayakage > wrote: > >> Hi Harshana,

Re: [Architecture] [Analytics for APIM] Unusual request IP detection

2016-02-17 Thread Tishan Dahanayakage
; http://wso2.com > E-mail: sachith AT wso2.com > M: +94715518127 > Linked-In: <http://goog_416592669> > https://lk.linkedin.com/in/sachithwithana > > _______ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cg

Re: [Architecture] [Analytics for APIM] Unusual request IP detection

2016-02-18 Thread Tishan Dahanayakage
unusual ip patterns, not unusual access counts or time. Thanks Tishan​ > > Thanks, > Sachith > > On Thu, Feb 18, 2016 at 12:55 PM, Tishan Dahanayakage > wrote: > >> Hi Sachith, >> >> On Thu, Feb 18, 2016 at 12:17 PM, Sachith Withana >> wrote: >> &g

Re: [Architecture] Update on throttling implementation

2016-04-08 Thread Tishan Dahanayakage
level, subscription or one >>resource pile line) >>- These numbers may change once we introduce custom policies. >> >> >> >> >> ​ >> Thanks, >> sanjeewa. >> >> -- >> >> *Sanjeewa Malalgoda* >> WSO2 Inc. >> Mobi

Re: [Architecture] [CEP] Extending the Regression Function to support time window

2016-06-01 Thread Tishan Dahanayakage
to 10.00 a.m > are considered for regression). > > Suggestions and comments are most welcome. > > Thank you. > > -- > Charini Vimansha Nanayakkara > Software Engineer at WSO2 > Mobile: 0714126293 > > > ___ > Arc

Re: [Architecture] [CEP] Extending the Regression Function to support time window

2016-06-02 Thread Tishan Dahanayakage
. If a new event arrives at 10.00 a.m and the duration is 5 mins, only >> the events which arrived within the time period of 9.55 a.m to 10.00 a.m >> are considered for regression). >> >> Suggestions and comments are most welcome. >> >> Thank you. >> >> -- >> C

Re: [Architecture] WSO2 Siddhi Visual Editor for CEP

2016-06-07 Thread Tishan Dahanayakage
; Best Regards, > > Malaka Silva > Senior Technical Lead > M: +94 777 219 791 > Tel : 94 11 214 5345 > Fax :94 11 2145300 > Skype : malaka.sampath.silva > LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 > Blog : http://mrmalakasilva.blogspot.com/ > > WSO2, Inc

Re: [Architecture] WSO2 Siddhi Visual Editor for CEP

2016-06-08 Thread Tishan Dahanayakage
> be either import or export and Siddhi Stream ID is the temporary one. I > think having import/export/temporary (we can decide a better name for > temporary) is much more understandable IMO . WDYT ? > > Regards, > Damith. > > On Wed, Jun 8, 2016 at 12:11 PM, Tishan Dahana

[Architecture] [Siddhi] Validating new query object model

2014-07-21 Thread Tishan Dahanayakage
simple and join queries with complex expressions/conditions can be validated. Pattern validation will be completed upon pattern query API completion. -- Tishan Dahanayakage Software Engineer WSO2, Inc. Mobile:+94 716481328 Disclaimer: This communication may contain privileged or other confidential

[Architecture] [Siddhi] New Event Object Model

2014-08-01 Thread Tishan Dahanayakage
ection of MetaStreamEvents to handle conversion of state events. To handle memory issues in event conversion we are planing to use object pools. Corresponding to this event model change Siddhi event processing process has also changed. Will update on that separately. -- Tishan Dahanayakage So

Re: [Architecture] Siddhi CEP snapshot bug?

2014-08-12 Thread Tishan Dahanayakage
g >> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >> >> > > > -- > Rajeev Sampath > Senior Software Engineer > WSO2, Inc.; http://www.wso2.com. > > Mobile: > * +94716265766 <%2B94716265766>* > > ___

[Architecture] [Siddhi] Siddhi Execution Architecture and parser implementation

2014-09-30 Thread Tishan Dahanayakage
, Tishan -- Tishan Dahanayakage Software Engineer WSO2, Inc. Mobile:+94 716481328 Disclaimer: This communication may contain privileged or other confidential information and is intended exclusively for the addressee/s. If you are not the intended recipient/s, or believe that you may have received

[Architecture] [CEP][Siddhi]Draft interface for Siddhi window data structure implementations

2014-11-03 Thread Tishan Dahanayakage
restoreState(Object[] objects); //Returns no of Events reside inside data structure public int size(); ​//Free up any used resources public void destroy();​ -- Tishan Dahanayakage Software Engineer WSO2, Inc. Mobile:+94 716481328 Disclaimer: This communication may contain privileged or other

Re: [Architecture] [CEP][Siddhi]Draft interface for Siddhi window data structure implementations

2014-11-03 Thread Tishan Dahanayakage
t event only?​ Thanks, Tishan > > Suho > > On Mon, Nov 3, 2014 at 5:37 AM, Rajeev Sampath wrote: > >> Hi, >> >> On Mon, Nov 3, 2014 at 3:26 PM, Tishan Dahanayakage >> wrote: >> >>> Hi all, >>> >>> Following is a draft of the inter

Re: [Architecture] [CEP][Siddhi]Draft interface for Siddhi window data structure implementations

2014-11-03 Thread Tishan Dahanayakage
sed window will > work with all types of windows. > > Tishan, can we merge peek and removeLat with last(boolean remove)? > ​OK.​ > > --Srinath > > > > On Mon, Nov 3, 2014 at 3:26 PM, Tishan Dahanayakage > wrote: > >> Hi all, >> >> Following is

Re: [Architecture] [CEP][Siddhi]Draft interface for Siddhi window data structure implementations

2014-11-03 Thread Tishan Dahanayakage
Lasantha, On Tue, Nov 4, 2014 at 12:18 PM, Lasantha Fernando wrote: > Hi Tishan, > > On 4 November 2014 09:58, Tishan Dahanayakage wrote: > >> >> >> On Tue, Nov 4, 2014 at 9:45 AM, Srinath Perera wrote: >> >>> Big picture is CEP retain events w

Re: [Architecture] [CEP][Siddhi]Draft interface for Siddhi window data structure implementations

2014-11-05 Thread Tishan Dahanayakage
/collection/SiddhiWindow.java On Tue, Nov 4, 2014 at 12:38 PM, Tishan Dahanayakage wrote: > Lasantha, > > On Tue, Nov 4, 2014 at 12:18 PM, Lasantha Fernando > wrote: > >> Hi Tishan, >> >> On 4 November 2014 09:58, Tishan Dahanayakage wrote: >> >>> >&g

[Architecture] [Dev] WSO2 Complex Event Processor 4.0.0-M2 Released

2015-02-08 Thread Tishan Dahanayakage
M release - [CEP-974 <https://wso2.org/jira/browse/CEP-974>] - [Text Mapping] Add a sample to read from CSV file and document all the common regex formats that can be expected ​[1] https://svn.wso2.org/repos/wso2/people/tishan/wso2cep-4.0.0-M2.zip​ ​[2] https://docs.wso2.com/

Re: [Architecture] [Dev] WSO2 Complex Event Processor 4.0.0-M2 Released

2015-02-09 Thread Tishan Dahanayakage
l : 94 11 214 5345 > Fax :94 11 2145300 > > > On Mon, Feb 9, 2015 at 12:10 PM, Tishan Dahanayakage > wrote: > >> *WSO2 Complex Event Processor 4.0.0-M2 Released!* >> >> >> WSO2 CEP Team is pleased to announce the release of WSO2 Complex Event >> Pro

Re: [Architecture] Trying out CEP on Strom and Performance Testing

2015-04-08 Thread Tishan Dahanayakage
;>> >> >> >> >> -- >> Thanks, >> Miyuru Dayarathna >> Senior Technical Lead >> Mobile: +94713527783 >> Blog: http://miyurublog.blogspot.com >> > > > > -- > Thanks, > Miyuru Dayarathna > Senior Technical Lead > M

Re: [Architecture] Trying out CEP on Strom and Performance Testing

2015-05-06 Thread Tishan Dahanayakage
gt;>>> #(2): cep-server >>>>>>>>>>>>> on "~/software/wso2cep-4.0.0-SNAPSHOT/bin" run >>>>>>>>>>>>> ./wso2cep-samples.sh -sn 2001 >>>>>>>>>>>>> >>>>>>>>&g

Re: [Architecture] [Dev] [VOTE] Release WSO2 Data Analytics Server 3.2.0 RC2

2018-03-15 Thread Tishan Dahanayakage
Tested quick start guide and made few documentation changes. [+] Stable go ahead and release /Tishan On Mar 16, 2018 2:39 AM, "Chiran Fernando" wrote: Hi Devs, We are pleased to announce the release candidate of WSO2 Data Analytics Server 3.2.0. This is the Release Candidate version 2 of the

Re: [Architecture] [Dev] [VOTE] Release WSO2 Stream Processor 4.1.0 RC2

2018-03-15 Thread Tishan Dahanayakage
;>> >>> ___ >>> Architecture mailing list >>> Architecture@wso2.org >>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>> >>> >> >> >> -- >> >> *Mathuriga T

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
server. > > Any feedback? > > > Thanks & Regards, > > *Fazlan Nazeem* > Senior Software Engineer > WSO2 Inc > Mobile : +94772338839 > fazl...@wso2.com > -- Tishan Dahanayakage Associate Technical Lead WSO2, Inc. Mobile:+94 716481328 Disclaimer: This comm

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
Hi Fazlan, One more thing. Can't we just save these zip files to file system rather than stressing STATS_DB. We use STATS_DB mainly to store end analytics data which is used by presentation layer(Dashboards). WDYT? /Tishan On Fri, Jun 29, 2018 at 2:42 PM, Tishan Dahanayakage wrote: >

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
GW. Even earlier I was discussing with Fazlan to avoid adding file to DB by using file tail adaptor but later reverted due to zip files. But given that we are now using custom adaptor we can use files :) /Tishan > ​ > ​ > >> > /Tishan >> >> On Fri, Jun 29, 2018 at 2:4

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
Fazlan, On Fri, Jun 29, 2018 at 3:19 PM, Fazlan Nazeem wrote: > Hi Tishan, > On Fri, Jun 29, 2018 at 2:43 PM Tishan Dahanayakage > wrote: > >> Fazlan, >> >> On Fri, Jun 29, 2018 at 2:17 PM, Fazlan Nazeem wrote: >> >>> Hi all, >>> >>

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
Fazlan, On Fri, Jun 29, 2018 at 4:19 PM, Fazlan Nazeem wrote: > Hi Tishan, > On Fri, Jun 29, 2018 at 4:06 PM Tishan Dahanayakage > wrote: > >> Fazlan, >> >> On Fri, Jun 29, 2018 at 3:19 PM, Fazlan Nazeem wrote: >> >>> Hi Tishan, >>&g

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-06-29 Thread Tishan Dahanayakage
gt; streams. >>>>>> 4) Create a table in STATS_DB to persist the zip file >>>>>> 5) Start analytics server with a set of system properties which will >>>>>> configure the Timer task intervals etc. >>>>>> >>>

Re: [Architecture] [APIM][Micro-Gateway][Analytics] Analytics for Micro-gateway

2018-07-02 Thread Tishan Dahanayakage
Sorry for the delayed reply Nuwan. I was traveling. On Fri, Jun 29, 2018 at 9:19 AM, Nuwan Dias wrote: > > > On Fri, Jun 29, 2018 at 4:43 PM Tishan Dahanayakage > wrote: > >> Hi Dinusha, >> >> On Fri, Jun 29, 2018, 4:37 PM Dinusha Dissanayake >> wrote

Re: [Architecture] Stream Processor HA improved archectecture

2018-07-12 Thread Tishan Dahanayakage
nc.; http://wso2.com >> <http://www.google.com/url?q=http%3A%2F%2Fwso2.com&sa=D&sntz=1&usg=AFQjCNEZvyc0uMD1HhBaEGCBxs6e9fBObg> >> lean.enterprise.middleware >> >> mobile: *+94728671315* >> >> > > -- > *Anoukh Jayawardena* > *Software Engineer

Re: [Architecture] [VOTE] Release of WSO2 Stream Processor 4.3.0 RC2

2018-09-13 Thread Tishan Dahanayakage
ub.com/wso2/ > product-sp/releases/tag/v4.3.0-rc2 > > > Please download, test the product and vote. > > > [+] Stable - go ahead and release > > [-] Broken - do not release (explain why) > > > Thanks, > > - WSO2 Stream Processor Team - > -- Tishan

Re: [Architecture] Solution Design: SP Dashboard integration for API Management Analytics and development of React base gadgets.

2018-11-15 Thread Tishan Dahanayakage
org/wso2/carbon/apimgt/usage/client/UsageClient.java#L331 >>>>> >>>>> Ex: If a user has selected options other than 'All' for both second >>>>> and third combos, the data should be filtered from AM_APPLICATION table >>>>&g

Re: [Architecture] [Dev] [VOTE] Release of WSO2 Stream Processor 4.4.0 RC2

2019-04-13 Thread Tishan Dahanayakage
. >>> <http://www.wso2.com/> | >>> (M) 94-771117673 | (E) mo...@wso2.com | >>> GET INTEGRATION AGILE >>> Integration Agility for Digitally Driven Business >>> >> >> >> -- >> Associate Technical Lead | WSO2 Inc. >> lean.ente