Re: [Architecture] [MB4] Exposing messaging metrics

2018-01-21 Thread Isuru Perera
On Mon, Jan 22, 2018 at 11:38 AM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi Asanka, >> >> +1 for Using Dropwizard Metrics. I believe you can still continue to use >> Carbon Metrics [1], which is a wrapper for Dropwizard Metrics, including >> OSGi sup

Re: [Architecture] [MB4] Exposing messaging metrics

2018-01-21 Thread Isuru Perera
rformance. >> >> WDYT? >> [1]. http://isuru-perera.blogspot.com/2014/11/java-performance-mo >> nitoring-libraries.html >> [2]. https://github.com/dropwizard/metrics >> >> -- >> Asanka Abeyweera >> Associate Technical Lead >> WSO2 Inc. >> &

Re: [Architecture] Benchmarks for Object Pool Implementations

2017-12-14 Thread Isuru Perera
15, 2016 at 9:57 AM, Isuru Perera <isu...@wso2.com> wrote: > Hi Malith, > > I'll analyze results with different number of threads. > > The "Error" is related to "Score". What you have thought is correct. It's > shows the variability of the throughput

Re: [Architecture] Using Java Agent API for Latency and other Measurements

2017-10-06 Thread Isuru Perera
~hemapani/ > http://srinathsview.blogspot.com/ > -- Isuru Perera Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2 <https://www.google.com/+IsuruPereraWSO2/about> ___ Archi

Re: [Architecture] License header in confi files

2017-07-12 Thread Isuru Perera
; Member; Apache Software Foundation; http://www.apache.org/ >> * <http://www.apache.org/>* >> *email: **az...@wso2.com* <az...@wso2.com> >> * cell: +94 77 3320919 <+94%2077%20332%200919>blog: * >> *http://blog.afkham.org* <http://blog.afkham.org> >

Re: [Architecture] JMX access control : readOnly and readWrite access

2017-04-25 Thread Isuru Perera
gt; > Thank you > > Regards, > Asma > -- > Asma Zinneera Jabir > Software Engineer > WSO2 Inc: http://wso2.com/ > Contact No: +94 77 332 4752 <+94%2077%20332%204752> > > > > ___ > Architecture mailing li

Re: [Architecture] Benchmarks for Object Pool Implementations

2016-11-14 Thread Isuru Perera
data process and publish) in our gateway. Also we are using it for >> both blocking and non blocking operations. So improving this component will >> surely help us. Please keep us update with your findings. When we implement >> key validation for next version of API Manager we can add this

[Architecture] Benchmarks for Object Pool Implementations

2016-11-11 Thread Isuru Perera
[1] https://github.com/chrishantha/microbenchmarks/tree/master/objectpools [2] https://github.com/chrisvest/stormpot [3] https://github.com/chrisvest/object-pool-benchmarks -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishant

Re: [Architecture] Using HdrHistogram as a reservoir in Carbon Metrics

2016-10-24 Thread Isuru Perera
suru already pointed for a given dynamic range and precision the > memory foot print is fixed). There is a way to compute the memory foot > print using these values [1]. > > [1] https://github.com/HdrHistogram/HdrHistogram > > On Fri, Oct 14, 2016 at 9:33 AM, Isuru Perera <isu...@wso

Re: [Architecture] Defining specific custom exceptions for API Manager C5

2016-10-21 Thread Isuru Perera
;> has run into an issue. >>>> >>>> WDYT? >>>> >>>> -- >>>> Regards, >>>> Uvindra >>>> >>>> Mobile: 33962 >>>> >>> >>> >>> >>> -- >>> Harsha Kumara >>> Software Engi

Re: [Architecture] Configuration files in C5

2016-10-13 Thread Isuru Perera
o2.org >>> https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture >>> >>> >> >> >> -- >> Thank You, >> Best Regards, >> >> Sidath Weerasinghe >> >> >> *Intern* >> >> *WSO2, Inc. * >>

[Architecture] Using HdrHistogram as a reservoir in Carbon Metrics

2016-10-13 Thread Isuru Perera
://metrics.dropwizard.io [3] https://github.com/HdrHistogram/HdrHistogram [4] http://hdrhistogram.github.io/HdrHistogram/ [5] http://taint.org/2014/01/16/145944a.html [6] https://github.com/wso2/carbon-metrics/branches -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise

Re: [Architecture] Initialize Carbon Metrics at startup in MSF4J

2016-08-08 Thread Isuru Perera
ng >>> startup time by a quite margin, that would be ok. At the moment it is about >>> 200 - 300ms for a simple service. >>> Do we know that additional overhead that will bring the startup? >>> >>> Thanks >>> Thusitha >>> >>> On

Re: [Architecture] Initialize Carbon Metrics at startup in MSF4J

2016-08-07 Thread Isuru Perera
MSF4J Team, WDYT on $subject? On Thu, Aug 4, 2016 at 9:13 AM, Isuru Perera <isu...@wso2.com> wrote: > Hi Ramith, > > > On Wed, Aug 3, 2016 at 6:35 PM, Ramith Jayasinghe <ram...@wso2.com> wrote: > >> HI Isuru, >> Could you ellaborate on &qu

Re: [Architecture] [DAS] Expose some debug level information through MBeans

2016-06-10 Thread Isuru Perera
Hi, On Fri, Jun 10, 2016 at 11:10 AM, Gihan Anuruddha <gi...@wso2.com> wrote: > > > On Thu, Jun 9, 2016 at 7:10 PM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi, >> >> On Thu, Jun 9, 2016 at 5:30 PM, Gihan Anuruddha <gi...@wso2.com> wrote: >&

Re: [Architecture] [DAS] Expose some debug level information through MBeans

2016-06-09 Thread Isuru Perera
ans. > > Regards, > Gihan > > -- > W.G. Gihan Anuruddha > Senior Software Engineer | WSO2, Inc. > M: +94772272595 > > ___ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cgi-bin/mailman/list

Re: [Architecture] Data Bridge Agent Publisher for C5 products

2016-06-02 Thread Isuru Perera
ependencies. If we planning to write this again, we should come >> up with the minimum library that could be used in a OSGi and non-OSGi env. >> >> >> On Thu, Jun 2, 2016 at 1:40 PM, Isuru Perera <isu...@wso2.com> wrote: >> >>> Hi, >>> >>>

Re: [Architecture] Data Bridge Agent Publisher for C5 products

2016-06-02 Thread Isuru Perera
Hi, On Thu, Jun 2, 2016 at 1:10 PM, Sinthuja Ragendran <sinth...@wso2.com> wrote: > Hi IsuruP, > > Please find the comments inline. > > On Thu, Jun 2, 2016 at 12:18 PM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi, >> >> This is

[Architecture] Data Bridge Agent Publisher for C5 products

2016-06-02 Thread Isuru Perera
5? For now, we use the system properties: javax.net.ssl.trustStore and javax.net.ssl.trustStorePassword. The Message Broker is trying to use Carbon Metrics for analytics and we need to know what are the recommendations for using Data Bridge Agent in C5. Thanks, Best Regards, -- Isuru Perera

Re: [Architecture] Supporting Carbon Metrics on Carbon 5 based products

2016-04-07 Thread Isuru Perera
/HikariCP/ [3] https://github.com/brettwooldridge/HikariCP#initialization On Thu, Mar 31, 2016 at 11:54 AM, Isuru Perera <isu...@wso2.com> wrote: > Hi Azeez, > > I meant the same thing as you. I should have explained it more clearly. :) > > So, I'll break metrics into 2 reposit

Re: [Architecture] Supporting Carbon Metrics on Carbon 5 based products

2016-03-31 Thread Isuru Perera
. So, it depends on MSF4J. (I'm thinking of a name for the new repo) Thanks! Best Regards, On Thu, Mar 31, 2016 at 11:17 AM, Afkham Azeez <az...@wso2.com> wrote: > > > On Thu, Mar 31, 2016 at 11:03 AM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi, >> >>

Re: [Architecture] Supporting Carbon Metrics on Carbon 5 based products

2016-03-30 Thread Isuru Perera
t; I think you can do a carbon 5 based release of the metrics dependencies (a > carbon feature release) and also expose those services used with metrics > data fetching as microservices as you mentioned. > > On Mon, Mar 14, 2016 at 5:01 PM, Isuru Perera <isu...@wso2.com> wrote: >

Re: [Architecture] What's "id" in carbon.yml, which is in Carbon 5 conf directory

2016-03-24 Thread Isuru Perera
thna <ar...@wso2.com> wrote: > > > On Thu, Mar 24, 2016 at 6:23 PM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi, >> >> $subject? >> >> What are the reasons for adding it? Can I use that to identify a carbon >> server uniquely? >&g

[Architecture] What's "id" in carbon.yml, which is in Carbon 5 conf directory

2016-03-24 Thread Isuru Perera
we use this "id" for that? Thanks! -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2 <https://www.google.com/+IsuruPereraWSO2/about>

Re: [Architecture] Supporting Carbon Metrics on Carbon 5 based products

2016-03-14 Thread Isuru Perera
the DBs. > >> > > >> > I think we still need to support RDBMs > >> > > >> > Regards > >> > Suho > >> > > >> > On Fri, Feb 12, 2016 at 5:25 PM, Ramith Jayasinghe <ram...@wso2.com> > >> > wrote: >

Re: [Architecture] [Greg]Optimal VM heap size for Greg 5.2 performance testing

2016-03-08 Thread Isuru Perera
h 2GB heap size >> rather than 1GB, Since as with 2GB heap memory it gives higher throughput >> and lesser Full GC pauses. >> >> Please share your opinion on the above options. >> >> >> [1]: >> https://docs.google.com/document/d/1awvk7sLQLVd_o67DyeHhkpDB

Re: [Architecture] [APIM][Analytics] Percentile calculation for abnormal responseTime detection

2016-02-18 Thread Isuru Perera
; Mobile : +94712371165 > > _______ > Architecture mailing list > Architecture@wso2.org > https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture > > -- Isuru Perera Associate Technical Lead | WSO2, I

[Architecture] Supporting Carbon Metrics on Carbon 5 based products

2016-02-12 Thread Isuru Perera
nd MSF4J uses Carbon Metrics as Maven Dependencies. We need a proper Carbon 5 supported release to integrate Carbon Metrics to these products. I really appreciate your feedback on this. Thanks! Best Regards, -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Ent

Re: [Architecture] [MSS] Support lifecycle methods

2015-12-21 Thread Isuru Perera
thub.com/wso2/product-mss/blob/v1.0.0-alpha/carbon-mss/components/org.wso2.carbon.mss/src/main/java/org/wso2/carbon/mss/metrics/MetricsInterceptor.java > > Thanks > > On Fri, Dec 18, 2015 at 2:31 PM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi, >> >&

Re: [Architecture] Implementing Latency Metrics Calculation Feature in GW

2015-12-21 Thread Isuru Perera
architecture >> >> > > > -- > *Imesh Gunaratne* > Senior Technical Lead > WSO2 Inc: http://wso2.com > T: +94 11 214 5345 M: +94 77 374 2057 > W: http://imesh.gunaratne.org > Lean . Enterprise . Middleware > > > ___ > Architecture mailing l

Re: [Architecture] [MSS] Support lifecycle methods

2015-12-18 Thread Isuru Perera
@wso2.com> wrote: > > > On Fri, Dec 18, 2015 at 11:33 AM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi all, >> >> I'm trying to refactor code and move the initialization logic out from >> the interceptors we have. i.e. MetricsInterceptor [1] and >>

Re: [Architecture] [MSS] Support lifecycle methods

2015-12-17 Thread Isuru Perera
i/javax/annotation/PostConstruct.html >>>>> [2] - >>>>> https://docs.oracle.com/javaee/5/api/javax/annotation/PreDestroy.html >>>>> [3] - >>>>> https://github.com/wso2/product-mss/tree/master/samples/lifecycle >>>>> >>>&

Re: [Architecture] Implementing Latency Metrics Calculation Feature in GW

2015-12-17 Thread Isuru Perera
ely based. >>>- There should be extension point to add event formatters in order >>>to publish events in different formatters when needed. >>>- As a default values are published through JMX via m beans. >>> >>> >&

Re: [Architecture] Monitoring Microservices in WSO2 MSS

2015-11-23 Thread Isuru Perera
v 23, 2015 at 11:41 AM, Sagara Gunathunga <sag...@wso2.com> wrote: > > > On Mon, Nov 23, 2015 at 10:59 AM, Sumedha Rubasinghe <sume...@wso2.com> > wrote: > >> >> >> On Fri, Nov 20, 2015 at 5:20 PM, Isuru Perera <isu...@wso2.com> wrote: >>

[Architecture] Monitoring Microservices in WSO2 MSS

2015-11-20 Thread Isuru Perera
-mss/components/org.wso2.carbon.mss/src/main/java/org/wso2/carbon/mss/httpmonitoring/HTTPMonitoringInterceptor.java -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2 <https://www.google.com/+IsuruPer

Re: [Architecture] Monitoring Microservices in WSO2 MSS

2015-11-20 Thread Isuru Perera
t from > current API ? May be Kasun can help out here. > > Thanks ! > > On Fri, Nov 20, 2015 at 4:05 PM, Isuru Perera <isu...@wso2.com> wrote: > >> Hi all, >> >> For the MSS alpha release, we used the HTTP Monitoring Dashboard used in >> WSO2 AS produ

[Architecture] [ANNOUNCE] WSO2 Carbon Metrics 1.1.0 Released!

2015-09-04 Thread Isuru Perera
et me know if you have any questions, comments or bugs. Thanks! Best Regards, [1] https://github.com/wso2/carbon-metrics [2] https://github.com/wso2/carbon-business-messaging/tree/master/components/metrics/org.wso2.carbon.messaging.metrics.ui -- Isuru Perera Associate Technical Lead | WSO2, I

Re: [Architecture] Why metrics datasource not picked from master datasource

2015-07-23 Thread Isuru Perera
to a separate file. If this fact already raised in an old conversation and made justification, can someone please link me to the discussion. -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2

Re: [Architecture] Better Understanding Linux Tools for performance Monitoring

2015-07-22 Thread Isuru Perera
, Jun 9, 2015 at 10:49 AM, Srinath Perera srin...@wso2.com wrote: thanks and ack! On Mon, Jun 1, 2015 at 5:32 PM, Isuru Perera isu...@wso2.com wrote: Hi Srinath, Flame Graphs help us to identify hot methods from sampled stack traces. There are examples to generate Java Flame Graphs from jstack

Re: [Architecture] [Dev] Developer Studio 3.8.0 M5 Released!

2015-06-21 Thread Isuru Perera
://twitter.com/sohanichristine On Thu, Jun 18, 2015 at 4:07 PM, Isuru Perera isu...@wso2.com wrote: Does this support Eclipse Luna SR2, which was released on Feb 25, 2015 [1]? When I asked last time [2] in dev@, I was told that Developer Studio will support only SR2 releases. Thanks! [1] http

Re: [Architecture] [Dev] Developer Studio 3.8.0 M5 Released!

2015-06-21 Thread Isuru Perera
: http://www.eclipse.org/ecf/ Blog: http://harshana05.blogspot.com Profile: https://www.google.com/profiles/harshana05 On 22 June 2015 at 13:37, Isuru Perera isu...@wso2.com wrote: Thanks Sohani! Will DevS 3.8.0 run on Java 8? Since Eclipse Luna is working on Java 8 [1], I'm hoping DevS 3.8.0

Re: [Architecture] Developer Studio 3.8.0 M5 Released!

2015-06-18 Thread Isuru Perera
___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha Contact: +IsuruPereraWSO2 https

Re: [Architecture] MB 3.0 Metrics

2015-06-15 Thread Isuru Perera
Thanks Ramith! I will be doing few changes to charts later. I will send another PR for that later. On Tue, Jun 16, 2015 at 10:56 AM, Ramith Jayasinghe ram...@wso2.com wrote: I merged the PRs (after the code review) On Thu, Jun 11, 2015 at 8:08 PM, Isuru Perera isu...@wso2.com wrote: Hi

Re: [Architecture] MB 3.0 Metrics

2015-06-11 Thread Isuru Perera
* Thanks, Anuja. On Mon, Jun 1, 2015 at 4:55 PM, Isuru Perera isu...@wso2.com wrote: Hi Ramith, I'm sorry I couldn't reply sooner. Currently there is no way to change the individual metric levels at runtime. We will consider this in a future release. There are ways to enable/disable

Re: [Architecture] MB 3.0 Metrics

2015-06-01 Thread Isuru Perera
-- Ramith Jayasinghe Technical Lead WSO2 Inc., http://wso2.com lean.enterprise.middleware E: ram...@wso2.com P: +94 777542851 -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha

Re: [Architecture] Better Understanding Linux Tools for performance Monitoring

2015-06-01 Thread Isuru Perera
: 0772360902 -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture

Re: [Architecture] Metrics Visualization

2015-03-17 Thread Isuru Perera
on MB release. Thanks again for your inputs and I will think again on the development approach for Metrics UI. Best Regards, On Tue, Mar 17, 2015 at 10:22 PM, Sagara Gunathunga sag...@wso2.com wrote: On Tue, Mar 17, 2015 at 6:36 PM, Isuru Perera isu...@wso2.com wrote: Thanks Chanaka! I had

Re: [Architecture] Metrics Visualization

2015-03-17 Thread Isuru Perera
framework is there, please try to use that in your development [1]. 1 - https://github.com/manuranga/fuse thanks, Chanaka On Mon, Mar 16, 2015 at 2:06 PM, Isuru Perera isu...@wso2.com wrote: Hi all, I'm working on a simple UI for Metrics visualization. Few days back, we released

[Architecture] Metrics Visualization

2015-03-16 Thread Isuru Perera
] http://mail.wso2.org/mailarchive/dev/2015-March/044631.html -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha ___ Architecture mailing list Architecture@wso2.org https://mail.wso2

Re: [Architecture] Metrics Visualization

2015-03-16 Thread Isuru Perera
Here are the wireframes: Metrics Charts: ​ Metrics Chart Configuration: ​ Thanks! On Mon, Mar 16, 2015 at 2:06 PM, Isuru Perera isu...@wso2.com wrote: Hi all, I'm working on a simple UI for Metrics visualization. Few days back, we released the first version of WSO2 Carbon Metrics [1

Re: [Architecture] POM Best Practices and Guidelines

2015-02-08 Thread Isuru Perera
an idea of a bad usage of project.version. Please propose if there is a better way to do this. ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer

Re: [Architecture] POM Best Practices and Guidelines

2015-02-01 Thread Isuru Perera
/~hemapani/ Photos: http://www.flickr.com/photos/hemapani/ Phone: 0772360902 ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2015-01-27 Thread Isuru Perera
at 06:59, Isuru Perera isu...@wso2.com wrote: Hi all, This is just a quick update on Metrics integration. - We decided to use a separate repository for metrics [1]. The main reason is that we want to integrate Metrics to upcoming releases and it will take a longer time for products

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2015-01-27 Thread Isuru Perera
to restart the server for metrics to be turned on/off? -Chintana On Tue, Jan 27, 2015 at 1:42 AM, Isuru Perera isu...@wso2.com wrote: Hi Paul, Thanks for the suggestions. I just had a quick chat with Johann. Since there is some more time for next IS release, we can start integrating

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2015-01-22 Thread Isuru Perera
://github.com/wso2/carbon-metrics [2] https://github.com/wso2/carbon-metrics/blob/master/components/org.wso2.carbon.metrics.jdbc.reporter/src/main/java/org/wso2/carbon/metrics/reporter/JDBCReporter.java On Tue, Dec 23, 2014 at 3:35 PM, Isuru Perera isu...@wso2.com wrote: Hi Sameera, I sent a PR

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2014-12-23 Thread Isuru Perera
...@wso2.com wrote: Yep. This needs to be evaluated on loaded environments. On Wed, Dec 3, 2014 at 1:39 PM, Isuru Perera isu...@wso2.com wrote: Hi all, I have committed what I did so far to the WSO2 SVN scratch area [1]. There are two components. 1. org.wso2.carbon.metrics.manager

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2014-12-03 Thread Isuru Perera
/MetricManagerComponent.java?view=markuppathrev=210170 On Tue, Nov 18, 2014 at 12:11 PM, Isuru Perera isu...@wso2.com wrote: Hi, Me Srinath discussed a bit more on implementation. Following are the notes. - We need to have different levels for each metric similar to Log4J levels. The API

Re: [Architecture] Cipher Tool to work in non-Carbon environments

2014-11-27 Thread Isuru Perera
://nirmalfdo.blogspot.com/ ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2014-11-17 Thread Isuru Perera
/3.1.0/manual/servlets/#manual-servlets On Tue, Nov 18, 2014 at 7:53 AM, Srinath Perera srin...@wso2.com wrote: Look good Isuru!! On Thu, Nov 13, 2014 at 6:58 PM, Isuru Perera isu...@wso2.com wrote: Hi all, I played with following performance libraries. - Metrics - Parfait

Re: [Architecture] RFC:Building Performance Probes into WSO2 Platfrom

2014-11-13 Thread Isuru Perera
___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha

Re: [Architecture] Proposal for Carbon Offsets

2014-11-12 Thread Isuru Perera
. ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha

Re: [Architecture] Proposal for Carbon Offsets

2014-11-12 Thread Isuru Perera
regards, Johan, *From:* Architecture [mailto:architecture-boun...@wso2.org] *On Behalf Of *Isuru Perera *Sent:* woensdag 12 november 2014 13:43 *To:* WSO2 Architecture *Subject:* Re: [Architecture] Proposal for Carbon Offsets Hi, I'm -0 on this proposal. If we have different offsets

Re: [Architecture] Log4j MDC (Mapped Diagnostic Context) in Carbon

2014-09-23 Thread Isuru Perera
Hi all, Any feedback on this? On Thu, Jun 19, 2014 at 10:03 PM, Isuru Perera isu...@wso2.com wrote: Hi, Can we look at $subject for tenant information etc? I think this is better than implementing custom appenders, pattern layouts etc. In Log4j 2, this is part of Thread Context [1

Re: [Architecture] Log4j MDC (Mapped Diagnostic Context) in Carbon

2014-09-23 Thread Isuru Perera
it into the next major release rather than wait for C5. On Thu, Jun 19, 2014 at 10:03 PM, Isuru Perera isu...@wso2.com wrote: Hi, Can we look at $subject for tenant information etc? I think this is better than implementing custom appenders, pattern layouts etc. In Log4j 2, this is part of Thread

Re: [Architecture] Using Carbon specific permissions for use with Java Security Manager

2014-08-17 Thread Isuru Perera
Management permission, but using same permission everywhere. Because of that all secured endpoint s in carbon either can be exposed or blocked. We cannot block some and allow some. On Aug 17, 2014 1:23 AM, Isuru Perera isu...@wso2.com wrote: Hi all, In Carbon, we use ManagementPermission [1

[Architecture] Using Carbon specific permissions for use with Java Security Manager

2014-08-16 Thread Isuru Perera
.carbon.base/4.2.0/src/main/java/org/wso2/carbon/base/CarbonBaseUtils.java -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha ___ Architecture mailing list Architecture@wso2.org

[Architecture] Log4j MDC (Mapped Diagnostic Context) in Carbon

2014-06-19 Thread Isuru Perera
/2.x/manual/thread-context.html -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman

Re: [Architecture] Pluggable Log Readers

2014-05-13 Thread Isuru Perera
/661/561 *Twitter : *https://twitter.com/Shameera_R ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean

Re: [Architecture] [C5] cluster configuration (cluster.xml)

2014-02-04 Thread Isuru Perera
://kishanthan.wordpress.com http://kishanthan.wordpress.com* Twitter - *http://twitter.com/kishanthan http://twitter.com/kishanthan* ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior

Re: [Architecture] [C5] cluster configuration (cluster.xml)

2014-02-04 Thread Isuru Perera
On Wed, Feb 5, 2014 at 8:47 AM, Afkham Azeez az...@wso2.com wrote: On Wed, Feb 5, 2014 at 7:37 AM, Isuru Perera isu...@wso2.com wrote: Shall we use camel case naming convention as we had in axis2.xml? Also the properties seem to have a specific elements. Does this mean that the new

Re: [Architecture] [C5] Clustering SPI

2014-01-19 Thread Isuru Perera
/kishanthan http://twitter.com/kishanthan* ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise

Re: [Architecture] Axis2 Request Delegation for Multiple parameters with the same base URL

2014-01-03 Thread Isuru Perera
.. Chanika Geeganage Software Engineer WSO2, Inc.; http://wso2.com ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com

Re: [Architecture] Enabling tcp_tw_recycle for better performance

2013-12-17 Thread Isuru Perera
/Performance+Tuning [2] - http://stackoverflow.com/questions/8893888/dropping-of-connections-with-tcp-tw-recycle ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior

Re: [Architecture] using MB/JMS as the communication mechanism in depsync

2013-09-16 Thread Isuru Perera
/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin

Re: [Architecture] [Dev] Caching implementation performance improvement

2013-08-07 Thread Isuru Perera
/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware Twitter: http://twitter.com/chrishantha | LinkedIn: http://lk.linkedin.com/in/chrishantha/ caching.png___ Architecture mailing list

Re: [Architecture] Developer-Studio Icons

2013-08-03 Thread Isuru Perera
just have to make sure the icon is meaningful. Third the colors seem too strong? Of course I'm color blind so my color choices are not one to bet on. -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware Twitter: http://twitter.com/chrishantha

Re: [Architecture] Leveraging Product Profiles with Carbon 4.2

2013-07-31 Thread Isuru Perera
://twitter.com/kasunbg * * ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware Twitter

Re: [Architecture] Possible Git Servers for Git Based Deployment Synchronizer

2013-07-24 Thread Isuru Perera
synchronizer? [1]. http://gitblit.com/ [2]. http://www.scm-manager.org/ -- Thanks and Regards, Isuru H. ___ Architecture mailing list Architecture@wso2.org https://mail.wso2.org/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior

Re: [Architecture] Possible Git Servers for Git Based Deployment Synchronizer

2013-07-24 Thread Isuru Perera
On Thu, Jul 25, 2013 at 10:29 AM, Isuru Haththotuwa isu...@wso2.com wrote: On Thu, Jul 25, 2013 at 10:20 AM, Isuru Perera isu...@wso2.com wrote: Hi, In order to use Git DepSync, do we need one of the mentioned Git Servers? How is this done in SVN DepSync? For SVN, we just need to give

Re: [Architecture] some notes from S2 meeting

2013-05-15 Thread Isuru Perera
/cgi-bin/mailman/listinfo/architecture -- Isuru Perera Senior Software Engineer | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware Twitter: http://twitter.com/chrishantha | LinkedIn: http://lk.linkedin.com/in/chrishantha/ ___ Architecture

Re: [Architecture] [Stratos2] CLI Tool Improvements

2013-05-09 Thread Isuru Perera
Hi, On Fri, May 10, 2013 at 5:09 AM, Lahiru Sandaruwan lahi...@wso2.com wrote: Hi Isuru, +1 for the improvements. Find my comments inline On Thu, May 9, 2013 at 9:53 PM, Isuru Perera isu...@wso2.com wrote: Hi, For Stratos 2.0 release, we are planning to improve the existing CLI Tool

Re: [Architecture] [Stratos2] CLI Tool Improvements

2013-05-09 Thread Isuru Perera
can do it now. On Fri, May 10, 2013 at 7:34 AM, Nirmal Fernando nir...@wso2.com wrote: Isuru, Keep in mind the time we have and plan accordingly. :-) Yes. I have that in mind! :) Sent via my mobile -- Nirmal -- On May 10, 2013 1:24 AM, Isuru Perera isu...@wso2.com wrote: Hi