HP-UX OSRA for Web Services 2.5 Blueprint and Configuration Guide

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Table of Contents

About this Document..........................................................................................................7

Intended Audience.................................................................................................................................7

HP Services.............................................................................................................................................7

New and Changed Information in This Edition.....................................................................................7

Document Organization.........................................................................................................................8

Typographic Conventions......................................................................................................................8

Related Information................................................................................................................................9

Additional Web Services Products....................................................................................................9

Related Products and Services..........................................................................................................9

Publishing History................................................................................................................................10

HP Encourages Your Comments..........................................................................................................10

1 OSRA Architecture and Components.........................................................................11

Components..........................................................................................................................................11

Web Server.......................................................................................................................................11

Application Server...........................................................................................................................12

Directory Server...............................................................................................................................12

Database Server...............................................................................................................................12

Management Server (optional)........................................................................................................12

Java Virtual Machine.......................................................................................................................13

Security Products.............................................................................................................................13

Architecture..........................................................................................................................................13

2 Installation, Configuration and Integration................................................................15

Component Delivery and Support.......................................................................................................15

Installing and Setting Up Components................................................................................................16

Install Paths and Disk Space............................................................................................................16

Bundled Components......................................................................................................................16

Apache Web Server....................................................................................................................17

Tomcat........................................................................................................................................17

Java.............................................................................................................................................18

HP-UX Secure Shell....................................................................................................................18

HP-UX Directory Server Setup...................................................................................................19

HP-UX Bastille ...........................................................................................................................20

HP-UX IPFilter...........................................................................................................................21

OpenSSL, Perl, and PHP............................................................................................................21

Subscription Components...............................................................................................................21

Installing MySQL.......................................................................................................................21

Integrating the Web Server With LDAP...............................................................................................23

3 Load Balancing and Cluster Configuration...............................................................25

Web Services Sessions...........................................................................................................................25

Session State Replication.................................................................................................................25

Session Replication in Tomcat.........................................................................................................26

Horizontal Scaling of Web and Application Servers............................................................................26

Hardware Load Balancing...............................................................................................................26

DNS Round-Robin Load Balancing.................................................................................................27

Load Balancing With Apache mod_jk............................................................................................29

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