HP 5991-5565 manual Software Prerequisites and Reference Guides, Tomcat SPI Components

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NOTE: The HP OVO Management server runs on either HP-UX or Windows systems. The examples in this blueprint use HP OVOW.

Figure 16 illustrates the SPIs architecture and OpenView components.

Figure 16 OVOW Architecture

Software Prerequisites and Reference Guides

Before attempting to install the Tomcat SPI, verify that you have a functional HP OVOW 7.5 installation, including an HP OVOW Management Console and the Linux OVO SPI agents for the Tomcat server. In addition, various OVOW patches are required. Table 2 list these patches:

Table 2 Required OVOW Patches

Patch Description

Version

Patch Name

Dependencies

Linux Service Discovery

A.07.31

OVOW_00198

OVOW_00187

Support patch

 

 

 

OVO Message and Action

A.07.32

OVOW_00213

OVOW_00166

Agent patch

 

 

 

OVO Message and Action

A.07.33

OVOW_00234

None

Agent patch

 

 

 

The SPI installation and configuration documents can be found on the HP OpenView website at:

http://managementsoftware.hp.com/products/spi/

For information about installing the HP OVOW agent, see the HP OpenView Operations for Windows Installation Guide at:

http://ovweb.external.hp.com/ovnsmdps/pdf/ovow75_install.pdf

Tomcat SPI Components

The Tomcat SPI installs the following default components on the HP OVO Management server and are described in the following sections:

Tools

Policies

Monitor Tomcat with OpenView Tomcat SPI 49

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Contents HP Open Source Middleware Stacks Blueprint Copyright 2007 Hewlett-Packard Development Company, L.P Table of Contents Monitor Tomcat with OpenView Tomcat SPI Oracle Database Test Webalizer Usage ReportPage List of Tables Page Introduction HP ServicesExecutive Summary Intended AudienceHP Encourages Your Comments Typographic ConventionsUserInput Feedback@fc.hp.comWeb Server Stack Architecture HP Open Source Web Server Middleware StackWeb Server Stack Architecture Installing the Linux Distribution Installing and Verifying the Linux DistributionRequired Packages and Installation Recommendations YaST Software Selection and System Tasks Verifying the Linux Distribution InstallationInstalling and Configuring Sun JDK on an HP Proliant System Configuring the Basic Apache Http ServerTomcat # /etc/init.d/apache2 startFor the alljava.sh file, add the following lines # ln -s /usr/java/jdk1.5.010 /usr/local/jdkFor the alljava.csh file, add the following lines # java -version Installing and Configuring TomcatFollowing messages appear # /usr/local/apache-tomcat/bin/startup.shUsing the Apache Http Server Benchmarking Tool Advanced Apache Http Server FeaturesIf necessary, stop Tomcat by entering the following command # /usr/local/apache-tomcat/bin/shutdown.shApache Http Server Status and Information You can correct the error by entering the followingApachemodules definition should now look like the following Restart the Apache Http Server for the changes take effectApache Server Information web page opens, as shown in Figure Apache Server Status web page opens, as shown in Figure# /etc/init.d/apache2 restart Apache Http Server Log# webalizer For detailed information, see the Webalizer website at Using Virtual Host SupportCreate the following file Configure virtual hosting by creating a file named Using Apache Http Server URL RedirectionOn the second server, create the following Html file Edit the following configuration file Using Apache Http Server Proxy FeaturesAdd the following line to the preceding file Add the following lines to the preceding fileCreate the following Html file Error Responses and RedirectsPopulate the preceding file with the following lines Using Per-User Web DirectoriesIntegrating the Web Server Stack Components Configuring the Apache and Tomcat ConnectorIf there are any errors, check the following log files Restart Apache by entering the following commandInsert the following line below the DocumentRoot line Http//YOURHOSTNAME/jsp-examplesIntegrating the Apache Web Server and Perl Integrating the Apache Web Server and PHP# rpm -q php5 apache2-modphp5 Create the following test fileIntegrating the Apache Web Server and Python Connecting Tomcat to a DatabaseWeb page displays the following text # tar zxf mysql-connector-java-version.tar.gz Connecting Tomcat and MySQL# $CATALINAHOME/bin/startup.sh # mysqladmin -u root -p create osmsdb# ps -efgrep mysqld # /etc/init.d/mysql startIf needed, start Tomcat by entering the following command Connecting Tomcat and OracleHttp//YOURHOSTNAME8080/mysqltest.jsp Test page opens as shown in FigureConfiguring the Oracle Server Obtaining and Installing the Oracle Jdbc DriverTesting the Oracle Database Connectivity Creating an Oracle Data SourceOracle Database Test Http//YOURHOSTNAME8080/oracleTest.jspInstalling Hibernate, Tomcat, and JDK Connecting Tomcat to MySQL or Oracle Using HibernateConfiguring a Database Driver in Tomcat # mysql -u root -p Password# sqlplus osmsusr/osmspass@osmsdbora Creating a Simple Application in TomcatFor a MySQL database server For an Oracle database serverAsm.jar asm-attrs.jar antlr-2.7.6rc1.jar File HibernateSessionFactory.class is generated This directory, create a Hibernate Pojo file named Preceding command creates a class file namedHttp//YOURHOSTNAME8080/SimpleDemo/hibernate.jsp Verifying the Simple Application OperationEnabling Https Support in the Apache Http Server Secure the Web Server StackRestart Apache by entering the following Apache default document root is Apache Http Server AuthorizationVerify that the certificate is displayed as in Figure Create the following test Html fileIf the login fails, the following message appears Protecting Apache Http Server Authorization with Symas CDSConfiguring Apache Http Server Services Html Head Protecting Tomcat Authorization with Symas CDSHtml Head # $CATALINA/bin/shutdown.sh # $CATALINA/bin/startup.sh Monitor Tomcat with OpenView Tomcat SPITomcat SPI Components Software Prerequisites and Reference GuidesPolicies ToolsComplete these steps Complete these steps # /sbin/SuSEfirewall2 stop Appendix B Frequently Asked QuestionsAppendix C Vendor Information Reference Appendix D Hibernate Test Application Source Code Following are the contents of the hibernate.jsp filePage Appendix D Hibernate Test Application Source Code