1. Programming an Oracle Tuxedo ATMI Application Using C
  2. Programming a Multithreaded and Multicontexted ATMI Application
  3. Planning and Designing a Multithreaded/Multicontexted ATMI Application
  4. How Multithreading and Multicontexting Work in Server-Dispatched Threads an on ATMI Server
  5. Start-up Phase

10.2.5.1 Start-up Phase

What happens during the start-up phase depends on the value of the MINDISPATCHTHREADS and MAXDISPATCHTHREADS parameters in the configuration file.

If the value of MINDISPATCHTHREADS is ... And the value of MAXDISPATCHTHREADS is ... Then ...
0 >1
  1. The Oracle Tuxedo system creates a thread dispatcher.
  2. The dispatcher calls tpsvrinit() to join the application.
>0 >1
  1. The Oracle Tuxedo system creates a thread dispatcher.
  2. The dispatcher calls tpsvrinit() to join the application.
  3. The Oracle Tuxedo system creates additional threads for handling service requests, and a context for each new thread.
  4. Each new system-created thread calls tpsvrthrinit(3c) to join the application.

Parent topic: How Multithreading and Multicontexting Work in Server-Dispatched Threads an on ATMI Server