How do you generate a unique number for each request across muliple tomcat i 2003-12-16 - By Shapira, Yoav
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Howdy,
Can you use the local host name + the current time? Or something in
that vein...
Yoav Shapira
Millennium ChemInformatics
>-- --Original Message-- --
>From: Tom Ly [mailto:booshleeka@(protected)]
>Sent: Tuesday, December 16, 2003 1:29 PM
>To: tomcat-user@(protected)
>Subject: How do you generate a unique number for each request across
>muliple tomcat instances?
>
>I have an application where I need to generate a unique int for each
>request that comes in. I've got about 8 Tomcat instances running
spread
>across four machines(two tomcat's each machine). It's pretty simple
with
>one Tomcat, but with mulitple Tomcats it gets tricky. I tried using
>InetAddress to get the ip address of the current machine and use that
to
>set the range for each tomcat(since the ip address will always be
unique),
>but since I'm using Linux, it'll always return 127.0.0.1 as the ip
address,
>so I can use class InetAddress. Any advice on what to do?
>
>
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