PEOPELSOFT SERVICES OF APPLICATION SERVER
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1. Tuxedo services (Transaction Based UniX Extended Distributed Object)
2. Application services
NOTE: Peoplesoft uses Tuxedo as its application server.
NOTE: Tuxedo services are by default. Application services are on demand.
Tuxedo Services:
============
1) BBL(Bullitin Board Liosion):
a) Main tuxedo engine
b) Unless the BBL is loaded nothing on the application server will work.
c) It directs all the communication traffic.
d) It sends data to the appropriate program for processing.
e) It works like a manager.
2) JSL(JOLT status listner):
a) It monitors the connection send from PIA client.
b) Once the connection is established it handover the client to the JSH for ongoing communication
3) JSH(JOLT status handler):
a) It will maintain the persistent connection to the PIA client until the request is fulfill.
4) WSL(work station listner):
a) It monitors the connection send from Windows client.
b) once the connection is established it handover the client to the WSH for ongoing communication.
5) WSH(work station handler):
a) It will maintain the persistent connection to the windows client until the request is fulfill.
Application Mandatory Services:
======================
1) PSAPPSRV:
a) Build and save HTML pages.
b) Run people codes
c) Handles sql requests.
d) Perform initial authentication
2) PSSAMSRV:
a) It is mainly used for application designer development tools. When we are connected through 3 tier.
3) PSQRYSRV: Handles the entire sql request generated by PS Query Manager. This is an optional process designed to improve performance by reducing the workload of PSAPPSRV.
4) PSQCKSRV:
a) This process performs quick, read-only SQL requests.
b) It is only used to accept the select statement when the load on PSAPPSRV is more.
c) This is an optional process designed to improve performance by reducing the workload of PSAPPSRV.
========================================
1. Tuxedo services (Transaction Based UniX Extended Distributed Object)
2. Application services
NOTE: Peoplesoft uses Tuxedo as its application server.
NOTE: Tuxedo services are by default. Application services are on demand.
Tuxedo Services:
============
1) BBL(Bullitin Board Liosion):
a) Main tuxedo engine
b) Unless the BBL is loaded nothing on the application server will work.
c) It directs all the communication traffic.
d) It sends data to the appropriate program for processing.
e) It works like a manager.
2) JSL(JOLT status listner):
a) It monitors the connection send from PIA client.
b) Once the connection is established it handover the client to the JSH for ongoing communication
3) JSH(JOLT status handler):
a) It will maintain the persistent connection to the PIA client until the request is fulfill.
4) WSL(work station listner):
a) It monitors the connection send from Windows client.
b) once the connection is established it handover the client to the WSH for ongoing communication.
5) WSH(work station handler):
a) It will maintain the persistent connection to the windows client until the request is fulfill.
Application Mandatory Services:
======================
1) PSAPPSRV:
a) Build and save HTML pages.
b) Run people codes
c) Handles sql requests.
d) Perform initial authentication
2) PSSAMSRV:
a) It is mainly used for application designer development tools. When we are connected through 3 tier.
3) PSQRYSRV: Handles the entire sql request generated by PS Query Manager. This is an optional process designed to improve performance by reducing the workload of PSAPPSRV.
4) PSQCKSRV:
a) This process performs quick, read-only SQL requests.
b) It is only used to accept the select statement when the load on PSAPPSRV is more.
c) This is an optional process designed to improve performance by reducing the workload of PSAPPSRV.
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