[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Interesting XML-DIST-APP thread
1/9/2002 4:34:58 PM, Tim Bray <tbray@t...> wrote: > >This kind of thinking goes on all over the place. I call it >the "junior-engineer-deciding-to-code-it-in-assembler-to-make- >it-faster-without-measuring-first" fallacy. -Tim That was certainly my reaction to the original article. The discussion, however, has been quite enlightening about some of the more subtle issues that RPC over HTTP in the real Internet must face up to. Kurt Cagle in particular has made some very interesting posts, especially concerning the difficulties of working with sychronous programming paradigms in the unreliable, bursty, unpredictable latency world of the Web. http://lists.w3.org/Archives/Public/xml-dist-app/2002Jan/0117.html "The question that I have is whether most of the applications out there will be designed with an eye toward asynchronicity, multi-threading, and other techniques to insure scalability, and whether the fundamentally client/server architecture of RPC oriented web services can in fact scale effectively in the face of tools that disguise the fact that web services as written are synchronous. This is less of a concern on the Java said than it is with the legion of VB programmers out there who are still working with a point and click interface as their primary interface mechanism. The notion of asynchronous listeners in Java has been deeply ingrained in the language from the beginning. .. [but] there are huge number of VB programmers that have only a vague inkling of the way that event-based programming in general work, and their tools of choice are essentially single thread apps. ... the combination of being able to do synchronous .NET services on the Internet transparently worries me more than a little."
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