The
Executive Server (kxs) process is responsible for managing and hosting
the system-level services, such as the load-balancing service, and
for delegating requests to a Java Server (kkjs) or C++ Server (kcs).
There is one kxs instance for each instance of NAS.
kjs
The
Java Server (kjs) processes are responsible for hosting application
components written in Java. There can be up to 16 kjs instances for
a single instance of NAS.
kcs
The
C++ Server (kcs) processes are responsible for hosting application
components written in C++. There can be up to 16 kcs instances for
a single instance of NAS.
kas
The
Kiva Administrative Server (kas) starts and monitors the other engines
and makes sure that any engines that fail are restarted.
Web Server Plug-in
The
Web server Plug-in is responsible for communicating to a NAS when
requests are received by the Web server.