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Posted to dev@synapse.apache.org by Paul Fremantle <pz...@gmail.com> on 2011/07/31 11:44:20 UTC
eBay Case Study and Synapse
Folks
I wanted to let you know of a recent case study we published around
eBay's use of the WSO2 ESB. The URL is here:
http://freo.me/nTUqu6
The WSO2 ESB is fundamentally based on Apache Synapse. 1.2billion
transactions a day (actually 2.4 if you count each request and
response!) go through the
Synapse ESB in just one customer.
Paul
--
Paul Fremantle
Co-Founder and CTO, WSO2
Apache Synapse PMC Chair
OASIS WS-RX TC Co-chair
blog: http://pzf.fremantle.org
paul@wso2.com
"Oxygenating the Web Service Platform", www.wso2.com
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Re: eBay Case Study and Synapse
Posted by Deepal jayasinghe <de...@gmail.com>.
Awesome news and great achievements, I also went through [1]. Kudos
should go to all the contributors and WSO2 for convincing eBay to switch
to ESB (a.k.a Synapse).
I believe I can freely talk here since I do not consider myself as a
Synapse contributor. However, since I was there since the inception of
the project I witnessed the contributions from many different
individuals. IIRC Synapse is composed of many different Apache projects,
so I do not see the point of crediting only one project (of course
credit should go to NIO too). More importantly, when there are (were)
many contributors of the project, it is not good for health of the
project just to mention very few individuals.
[1]:
http://www.informationweek.com/news/infrastructure/traffic_management/231002969
Thanks,
Deepal
>> Wearing my old Synapse Hat on again.., thats certainly good to hear!
>>
>> When I first started working on a non-blocking HTTP transport [1] and wrote
>> the implementation based on HttpComponents [2] almost 4-5 years ago, I
>> didn't imagine that it would someday drive traffic at eBay! Credit for this
>> also goes to the Apache HttpCore/NIO project, and especially to Oleg
>> Kalnichevski who helped us immensely to get NHTTP going in those early days
> As an Apache Project we are very proud of all the work that has gone
> into the NIO transport in Synapse and in Axis2, and the hard work from
> the HTTPCore NIO project as well. There have been many contributions
> to the NIO transport in the last 5 years to get it to the point where
> it can handle eBay's traffic load. Its very important to me as an
> Apache committer and member of the PMC of this project that all those
> contributions are recognized, including yours. For example there have
> been 86 commits to the NIO Transport in the last two years including
> those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
>
> Paul
>
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Fwd: eBay Case Study and Synapse
Posted by Paul Fremantle <pz...@gmail.com>.
Indika
I'm just forwarding your note to dev@synapse to ensure that your kind
words are also copied there. Having sat in on many calls, I think you
are too kind to include me in the list. I had trouble keeping up with
everyone else!
Paul
---------- Forwarded message ----------
From: indika kumara <in...@gmail.com>
Date: Mon, Aug 1, 2011 at 2:01 PM
Subject: Re: eBay Case Study and Synapse
To: user@synapse.apache.org
+1
Additionally, people such as Dr. Sanjiva, Paul, Dr. Srinath, etc.,
who contributed from their knowledge and advice to resolve some tricky
issues should also be credited for whatever success currently we have.
*A good leader takes a little more than his share of the blame, a little
less than his share of the credit.* ~ Arnold H. Glasgow
Thanks,
Indika
>
> As an Apache Project we are very proud of all the work that has gone
> into the NIO transport in Synapse and in Axis2, and the hard work from
> the HTTPCore NIO project as well. There have been many contributions
> to the NIO transport in the last 5 years to get it to the point where
> it can handle eBay's traffic load. Its very important to me as an
> Apache committer and member of the PMC of this project that all those
> contributions are recognized, including yours. For example there have
> been 86 commits to the NIO Transport in the last two years including
> those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
>
> Paul
--
Paul Fremantle
Co-Founder and CTO, WSO2
Apache Synapse PMC Chair
OASIS WS-RX TC Co-chair
blog: http://pzf.fremantle.org
paul@wso2.com
"Oxygenating the Web Service Platform", www.wso2.com
Fwd: eBay Case Study and Synapse
Posted by Paul Fremantle <pz...@gmail.com>.
Indika
I'm just forwarding your note to dev@synapse to ensure that your kind
words are also copied there. Having sat in on many calls, I think you
are too kind to include me in the list. I had trouble keeping up with
everyone else!
Paul
---------- Forwarded message ----------
From: indika kumara <in...@gmail.com>
Date: Mon, Aug 1, 2011 at 2:01 PM
Subject: Re: eBay Case Study and Synapse
To: user@synapse.apache.org
+1
Additionally, people such as Dr. Sanjiva, Paul, Dr. Srinath, etc.,
who contributed from their knowledge and advice to resolve some tricky
issues should also be credited for whatever success currently we have.
*A good leader takes a little more than his share of the blame, a little
less than his share of the credit.* ~ Arnold H. Glasgow
Thanks,
Indika
>
> As an Apache Project we are very proud of all the work that has gone
> into the NIO transport in Synapse and in Axis2, and the hard work from
> the HTTPCore NIO project as well. There have been many contributions
> to the NIO transport in the last 5 years to get it to the point where
> it can handle eBay's traffic load. Its very important to me as an
> Apache committer and member of the PMC of this project that all those
> contributions are recognized, including yours. For example there have
> been 86 commits to the NIO Transport in the last two years including
> those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
>
> Paul
--
Paul Fremantle
Co-Founder and CTO, WSO2
Apache Synapse PMC Chair
OASIS WS-RX TC Co-chair
blog: http://pzf.fremantle.org
paul@wso2.com
"Oxygenating the Web Service Platform", www.wso2.com
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Re: eBay Case Study and Synapse
Posted by indika kumara <in...@gmail.com>.
+1
Additionally, people such as Dr. Sanjiva, Paul, Dr. Srinath, etc.,
who contributed from their knowledge and advice to resolve some tricky
issues should also be credited for whatever success currently we have.
*A good leader takes a little more than his share of the blame, a little
less than his share of the credit.* ~ Arnold H. Glasgow
Thanks,
Indika
>
> As an Apache Project we are very proud of all the work that has gone
> into the NIO transport in Synapse and in Axis2, and the hard work from
> the HTTPCore NIO project as well. There have been many contributions
> to the NIO transport in the last 5 years to get it to the point where
> it can handle eBay's traffic load. Its very important to me as an
> Apache committer and member of the PMC of this project that all those
> contributions are recognized, including yours. For example there have
> been 86 commits to the NIO Transport in the last two years including
> those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
>
> Paul
Re: eBay Case Study and Synapse
Posted by Paul Fremantle <pz...@gmail.com>.
Asankha
On Sun, Jul 31, 2011 at 3:56 PM, Asankha C. Perera <as...@apache.org> wrote:
> Wearing my old Synapse Hat on again.., thats certainly good to hear!
>
> When I first started working on a non-blocking HTTP transport [1] and wrote
> the implementation based on HttpComponents [2] almost 4-5 years ago, I
> didn't imagine that it would someday drive traffic at eBay! Credit for this
> also goes to the Apache HttpCore/NIO project, and especially to Oleg
> Kalnichevski who helped us immensely to get NHTTP going in those early days
As an Apache Project we are very proud of all the work that has gone
into the NIO transport in Synapse and in Axis2, and the hard work from
the HTTPCore NIO project as well. There have been many contributions
to the NIO transport in the last 5 years to get it to the point where
it can handle eBay's traffic load. Its very important to me as an
Apache committer and member of the PMC of this project that all those
contributions are recognized, including yours. For example there have
been 86 commits to the NIO Transport in the last two years including
those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
Paul
Re: eBay Case Study and Synapse
Posted by Paul Fremantle <pz...@gmail.com>.
Asankha
On Sun, Jul 31, 2011 at 3:56 PM, Asankha C. Perera <as...@apache.org> wrote:
> Wearing my old Synapse Hat on again.., thats certainly good to hear!
>
> When I first started working on a non-blocking HTTP transport [1] and wrote
> the implementation based on HttpComponents [2] almost 4-5 years ago, I
> didn't imagine that it would someday drive traffic at eBay! Credit for this
> also goes to the Apache HttpCore/NIO project, and especially to Oleg
> Kalnichevski who helped us immensely to get NHTTP going in those early days
As an Apache Project we are very proud of all the work that has gone
into the NIO transport in Synapse and in Axis2, and the hard work from
the HTTPCore NIO project as well. There have been many contributions
to the NIO transport in the last 5 years to get it to the point where
it can handle eBay's traffic load. Its very important to me as an
Apache committer and member of the PMC of this project that all those
contributions are recognized, including yours. For example there have
been 86 commits to the NIO Transport in the last two years including
those by Supun, Andreas, Hiranya, Oleg, Charith, Ruwan, and Rajika.
Paul
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Re: eBay Case Study and Synapse
Posted by "Asankha C. Perera" <as...@apache.org>.
Wearing my old Synapse Hat on again.., thats certainly good to hear!
When I first started working on a non-blocking HTTP transport [1] and
wrote the implementation based on HttpComponents [2] almost 4-5 years
ago, I didn't imagine that it would someday drive traffic at eBay!
Credit for this also goes to the Apache HttpCore/NIO project, and
especially to Oleg Kalnichevski who helped us immensely to get NHTTP
going in those early days
....
Getting back to the present from 4-5 years back .. The UltraESB shows
that much better performance levels can be easily achieved today with a
further improved NIO implementation utilizing Zero-Copy proxying [3] and
well designed and clean code. Now that means any further X times
improvement in performance would yield X times savings for a user. It
would be interesting to do a performance comparison..
asankha
[1] http://web.archiveorange.com/archive/v/LAQUqvIdo5WkJZM6uqoa
[2] http://web.archiveorange.com/archive/v/LAQUqwzWUNjYAtb3EsJT
[3]
http://adroitlogic.org/resources/samples-articles-and-tutorials/16-articles/13-non-blocking-and-zero-copy-proxying.html
--
Asankha C. Perera
AdroitLogic, http://adroitlogic.org
http://esbmagic.blogspot.com
On 07/31/2011 03:14 PM, Paul Fremantle wrote:
> Folks
>
> I wanted to let you know of a recent case study we published around
> eBay's use of the WSO2 ESB. The URL is here:
> http://freo.me/nTUqu6
>
> The WSO2 ESB is fundamentally based on Apache Synapse. 1.2billion
> transactions a day (actually 2.4 if you count each request and
> response!) go through the
> Synapse ESB in just one customer.
>
> Paul
Re: eBay Case Study and Synapse
Posted by "Asankha C. Perera" <as...@apache.org>.
Wearing my old Synapse Hat on again.., thats certainly good to hear!
When I first started working on a non-blocking HTTP transport [1] and
wrote the implementation based on HttpComponents [2] almost 4-5 years
ago, I didn't imagine that it would someday drive traffic at eBay!
Credit for this also goes to the Apache HttpCore/NIO project, and
especially to Oleg Kalnichevski who helped us immensely to get NHTTP
going in those early days
....
Getting back to the present from 4-5 years back .. The UltraESB shows
that much better performance levels can be easily achieved today with a
further improved NIO implementation utilizing Zero-Copy proxying [3] and
well designed and clean code. Now that means any further X times
improvement in performance would yield X times savings for a user. It
would be interesting to do a performance comparison..
asankha
[1] http://web.archiveorange.com/archive/v/LAQUqvIdo5WkJZM6uqoa
[2] http://web.archiveorange.com/archive/v/LAQUqwzWUNjYAtb3EsJT
[3]
http://adroitlogic.org/resources/samples-articles-and-tutorials/16-articles/13-non-blocking-and-zero-copy-proxying.html
--
Asankha C. Perera
AdroitLogic, http://adroitlogic.org
http://esbmagic.blogspot.com
On 07/31/2011 03:14 PM, Paul Fremantle wrote:
> Folks
>
> I wanted to let you know of a recent case study we published around
> eBay's use of the WSO2 ESB. The URL is here:
> http://freo.me/nTUqu6
>
> The WSO2 ESB is fundamentally based on Apache Synapse. 1.2billion
> transactions a day (actually 2.4 if you count each request and
> response!) go through the
> Synapse ESB in just one customer.
>
> Paul
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