The load testing was done about a year ago.. I'm guessing it was release 1.1. -- Rajal
-----Original Message----- From: Davanum Srinivas [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 24, 2004 9:31 AM To: [EMAIL PROTECTED] Subject: Re: attachments Rajal, Which version are u using? thanks, dims On Wed, 24 Nov 2004 09:18:47 -0800, Rajal Shah <[EMAIL PROTECTED]> wrote: > I've done extensive load-testing with Attachments.. and it seems to work > beautifully! The best thing about the Attachments as regards performance is > that the message is entirely outside the SOAP envelope.. This allows the > Axis engine to process the SOAP Headers without having to read in the entire > 1 GIG of business data.. The AXIS engine thus processes is very quickly.. > And passes on the 1Gig of data to the business logic.. In all our testing, > the Axis engine was less than 3-5% of the total transaction time.. And it > handled all requests without any errors! The errors starting showing up in > the business logic layer when we had simulataneous users of 500. But not the > axis layer.. > > I've published some of those numbers at: > http://www.informit.com/articles/article.asp?p=177376 > > You can get the article without advertisements at: > http://www.informit.com/articles/printerfriendly.asp?p=177376 > > -- > Rajal > > > > > -----Original Message----- > From: Tim Dev [mailto:[EMAIL PROTECTED] > Sent: Tuesday, November 23, 2004 12:08 PM > To: [EMAIL PROTECTED] > Subject: attachments > > I am thinking of using attachments, but I have a few questions: > > 1) > Given that the attachment sizes will be from 2KB to maybe 1GB or even > more, can Axis deal with them in a performant way? > > 2) > I have the option of retrieving/sending content via a plain HTTP servlet > using GET/PUT and I could make it look like it's part of the same session > because the two servlets run in the same webapp and I can set the same > session cookie for both the WS requests and the HTTP requests. I know the > plain HTTP servlet performs as best as it can, should I use this instead > of going thru the trouble of setting up attachments and running into > perfromance issues with Axis? > > 3) > Do I need to enable the "streaming" mode for my Axis service in order to > use attachments or make them perform well (I would not like a 1GB > attachment to be cached in memory ...) > > 4) > For interop with .NET, I understand .NET only supports DIME and not MIME. > How difficult is it to get both to perform in Axis? > > Thanks. > > Tim > > -- Davanum Srinivas - http://webservices.apache.org/~dims/
