Presentation5 - Part 8: Interprocess RPC Lab5: Interprocess...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
Part 8: Interprocess RPC
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Lab5: Interprocess RPC RPC- Remote Procedure Call Server exports procedures that a remote client can execute. Client sends to server the arguments and the name of the procedure to run remotely. Then it waits for a result The server gets the arguments, runs the indicated procedure and sends the results back to the client The client receives the results and resumes execution.
Background image of page 2
Lab5: Interprocess RPC The client and the server will run in separate processes and they will communicate using shared memory. Shared memory needs to be backed by a file. The name of the file will be known be both client and server. Client Server Shared Memory (RPCShare
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Interprocess RPC The class RPCServer is used by the servers to export procedures. These classes are in the file RPC.h A server: (See http://www.cs.purdue.edu/homes/cs354/lab5-rpc/lab5- src/server1.cc) Instantiates an RPCServer object, RPCServer * server = new RPCServer( "server1.rpc“,5 ); Registers the procedures it will serve using server->registerRPC( "add", add, 0 ); It calls the server loop. It never returns. server->runServer();
Background image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 01/30/2012 for the course CS 354 taught by Professor Staff during the Fall '08 term at Purdue University-West Lafayette.

Page1 / 13

Presentation5 - Part 8: Interprocess RPC Lab5: Interprocess...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online