Can Two Separate OAG Instances Be Configured on the Same Machine?

(Doc ID 2106667.1)

Last updated on FEBRUARY 16, 2016

Applies to:

Oracle API Gateway - Version 11.1.2 and later
Information in this document applies to any platform.

Goal

By following the note:

"How To Configure Oracle API Gateway SSL On The 443 Port? (Doc ID 1644807.1)"

it is possible to configure a single  OAG installation in in its own directory structure to listen to port 443.

Now, it is necessary to configure a second OAG installation in  its own directory structure to listen to port 444.  After finishing the configuration, the second gateway would not start. It always fails, providing a Java core file with the following error:

RAX=0x00007fe1aee6bc20: in /Oracle/apigateway/platform/jre/lib/amd64/server/libjvm.so at 0x00007fe1ae052000
RBX=0x00000000033789e8 is an unknown value

These are 2 COMPLETELY separate installations. Each installation has its own nodemanger and is a single Gateway instance.

What steps need to be performed to overcome the error and allow these two installations to work successfully together?
 

Solution

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