Complex Event Processing of BDCEP can collaborate with Interstage Terracotta BigMemory Max (hereafter referred to as "Terracotta") to rapidly reference the cache on Terracotta. To perform Terracotta collaboration, setup of Terracotta collaboration is also required.
The Terracotta product that can be linked to is shown below. x can be any number.
Interstage Terracotta BigMemory Max V4.0.x (V4.0.1 or later)
Setup procedure
Install and set up Terracotta on the CEP Server. The CEP engine operates as a Terracotta client. Refer to the Terracotta manual for details.
Stop the CEP service.
# cepstopserv <ENTER>Save the following four files with modified names:
/opt/FJSVisjee/lib/jersey-bundle-1.0.3.1.jar
/opt/FJSVisjee/lib/jsr311-api-1.0.jar
/opt/FJSVisjee/lib/jettison-1.0.1.jar
/opt/FJSVisjee/lib/jackson-asl-0.9.4.jar
Run the following command to modify the names:
# cd /opt/FJSVisjee/lib/ <ENTER>
# mv jersey-bundle-1.0.3.1.jar jersey-bundle-1.0.3.1.jar.backup <ENTER>
# mv jsr311-api-1.0.jar jsr311-api-1.0.jar.backup <ENTER>
# mv jettison-1.0.1.jar jettison-1.0.1.jar.backup <ENTER>
# mv jackson-asl-0.9.4.jar jackson-asl-0.9.4.jar.backup <ENTER>
Restart the CEP service.
# cepstartserv <ENTER>Set permissions for the Terracotta license file (terracotta-license.key) to enable the engine execution user to read it.
Edit the Terracotta Collaboration setup file. Refer to "9.3.2 Terracotta Collaboration Setup File" for details.