Weblogic 4.5.1, AIX 4.3, and hardware recommendations?

I have been asked to spec the hardware for the application server. We are
expecting the load to initially be very small but could grow up to 3000
concurrent users. We are thinking about initially going with an IBM H50, dual
processor (332Mhz 604E Power PC chip), 1 Gig of memory, running AIX 4.3.
We have concerns about web logic's support on AIX, it states that it is only
certified on JDK 1.1.6. Does anyone know if JDK 1.2 is supported? I believe
their is a JDK for 1.2 on AIX. We are uncomfortable about moving back to 1.1.6
just to run on an AIX box. Should we be thinking about using a Sun or NT box
instead?
Are there any other gotchas that we need to be looking for when specifying our
hardware? Does anyone have a matrix to help spec the expected memory, disk I/O,
and CPU power required for an EJB based application. I understand that this is
largely dependent on the design of the beans, but there has got to be something
out there that defines a "typical" setup.
Thanks for you help.
Tyler Van Gorder
[email protected]
Landacorp.

We have a Capacity Planning Guide that should help you in sizing your hardware
setup. It will soon be available off our website (with the rest of the docs) ...
but in the meanwhile, pl contact your sales rep for a copy.
Srikant.
Tyler Van Gorder wrote:
I have been asked to spec the hardware for the application server. We are
expecting the load to initially be very small but could grow up to 3000
concurrent users. We are thinking about initially going with an IBM H50, dual
processor (332Mhz 604E Power PC chip), 1 Gig of memory, running AIX 4.3.
We have concerns about web logic's support on AIX, it states that it is only
certified on JDK 1.1.6. Does anyone know if JDK 1.2 is supported? I believe
their is a JDK for 1.2 on AIX. We are uncomfortable about moving back to 1.1.6
just to run on an AIX box. Should we be thinking about using a Sun or NT box
instead?
Are there any other gotchas that we need to be looking for when specifying our
hardware? Does anyone have a matrix to help spec the expected memory, disk I/O,
and CPU power required for an EJB based application. I understand that this is
largely dependent on the design of the beans, but there has got to be something
out there that defines a "typical" setup.
Thanks for you help.
Tyler Van Gorder
[email protected]
Landacorp.

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Error when listening on port 80 for weblogic 6.1 on AIX

I setup weblogic 6.1 on AIX 4.3. I configured weblogic to listen on port 80. When
I start weblogic as a non-privilege user(not using root) the weblogic report the
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"zhenglee" <[email protected]> wrote:
>
I setup weblogic 6.1 on AIX 4.3. I configured weblogic to listen on port
80. When
I start weblogic as a non-privilege user(not using root) the weblogic
report the
error as following:
<Dec 12, 2001 1:31:46 PM CST> <Emergency> <WebLogicServer> <Unable to
create a
s
erver socket for port: 80. java.net.BindException: The file access permissions
do not allow the specified action. Perhaps another process is using port
80.>
But when I login as root, startweblogic didn't report the error.
Who can help me?
Thanks.

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try adding
-Dweblogic.security.SSL.useJava=true
to your startup script
John Ruskin wrote:
I am trying to start WebLogic 5.1 on AIX 4.3.3.
WebLogic is installed in /app/weblogic/weblogic510 and
JDK 1.2.2 is in /usr/jdk_base.
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LIBPATH=/app/weblogic/weblogic510/lib/aix
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at java.lang.System.loadLibrary(Compiled Code)
at COM.rsa.jsafe.JSAFE_DeviceBuilderNative.buildObjects(Compiled
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at COM.rsa.jsafe.JSAFE_AsymmetricCipher.getInstance(Compiled Code)
at COM.rsa.jsafe.JSAFE_AsymmetricCipher.getInstance(Compiled Code)
at weblogic.security.RSA.performOPJSafe(Compiled Code)
at weblogic.security.RSA.performOp(Compiled Code)
at weblogic.security.RSApkcs1.decrypt(Compiled Code)
at weblogic.security.RSAMDSignature.verify(Compiled Code)
at weblogic.security.X509.verifySignature(Compiled Code)
at weblogic.t3.srvr.SSLListenThread.insertIntoCAChain(Compiled Code)
at weblogic.t3.srvr.SSLListenThread.<init>(Compiled Code)
at weblogic.t3.srvr.SSLListenThread.<init>(Compiled Code)
at weblogic.t3.srvr.T3Srvr.start(Compiled Code)
at weblogic.t3.srvr.T3Srvr.main(Compiled Code)
at weblogic.Server.startServerDynamically(Compiled Code)
at weblogic.Server.main(Compiled Code)
at weblogic.Server.main(Compiled Code)
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Please remember to ALWAYS Reference Your Case Number in the subject line.
Ian Kushnir
Technical Support Engineer - North Sydney
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Phone: +61-2-9923 4043
Mobile: +61-417 889 336 or 0417 889 336
Fax: +61-2-9923 4080
Email: [email protected]

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Edited by: chuckers on Nov 13, 2009 2:06 PM
Sorry, wrong link initially.

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