When you install EAServer, features are installed by default depending on the type of installation you select. The types of installations are:
Typical – installs the typical files required for developing EAServer applications. If you choose this option, the client runtime files are installed on your machine in the easclient.jar file.
Client Runtime Only – installs only the client runtime files. Select this option to run Java or C++ client applications or to use SSL connectivity from PowerBuilder clients, but not install the entire product set.
You are not required to install the client runtime if you are developing clients on a machine where the application server is installed. The server installation includes the core server files.
Full – installs all features.
Custom – you define which features to install. By default, features that are installed as part of a typical installation are installed as part of a custom installation, but you can add or remove features.
If you customize your installation, be aware of the following:
JDK 1.3 – EAServer Manager, jagtool, jagant, JAAS, and the J2EE Application Client require JDK 1.3 which is installed automatically. If you select this option you have the choice of installing it, or using an existing JDK1.3 installation.
C++ runtime files – SSL support requires C++ runtime libraries.
Client runtime files – to run Java and C++ client applications, or to use SSL connectivity from PowerBuilder clients, you must install the EAServer client runtime files.
When you select to install the server, you must also install the C++, Java, and SSL runtimes.
Table 1-2 describes EAServer features and lists the features that are installed for each type of installation. Any feature can be optionally installed if you select the Custom installation type, and a Full installation installs everything.
Feature |
Description |
Installation type |
|---|---|---|
Server |
Includes the application server and files required to manage the server and develop clients and components. |
Typical |
Core server files |
Installs files required by the server. |
Typical |
Locales |
Allows you to install locale files in addition to English. |
|
Optional Charsets |
Allows you to install additional character sets. |
|
EAServer Manager |
Allows you to configure servers, packages, and components. |
Typical, Client Runtime |
C++ runtime |
Includes the files required to run standalone EAServer C++ client applications on machines that lack a server installation; for example, header files, link libraries, and DLLs. |
Typical, Client Runtime |
Java runtime |
Includes the files required to either run standalone EAServer Java client applications on machines without a server installation, or to develop and run Java applications that use EAServer components. |
Typical, Client Runtime |
SSL runtime |
Installs the SSL runtime to manage SSL certificates on client installations including files required to open SSL connections from C++ or PowerBuilder clients, including the standalone client Security Manager. |
Typical, Client Runtime |
System Management |
Installs the EAServer systems management components to support remote management using JDMK, JMX, and SNMP. See the EAServer System Administration Guide for more information on this feature. |
Custom |
ODBC |
Installs the ODBC drivers. See “Configuring ODBC” for more information.
|
Typical, Client Runtime |
Apache and iPlanet plug-ins |
Installs Web server plug-ins to integrate EAServer Web applications with Web sites hosted on popular Web servers.See Chapter 4, “Installing and Configuring a Web Server Redirector Plug-In,” for more information. |
|
Debug server |
Includes the debug version of the application server and files required to manage the server and develop clients and components. |
|
Documentation |
Installs online HTML documentation and tutorial files in the EAServer html/docs subdirectory. |
Typical |
Message Bridge |
Sybase Message Bridge for Java generates Java classes that simplify parsing and construction of XML documents used in your EAServer applications. Installs the runtime files required by Message Bridge and the GUI that aids in building Message Bridge applications. |
|
Open Client |
Installs the Open Client™ software. See “Configuring Open Client” for more information. |
Typical |
Samples |
Installs the EAServer samples and the Adaptive Server Anywhere database server and runtime files required by some of the samples, and the tutorials. |
Typical |
PowerBuilder |
Provides support for running PowerBuilder 8.0.4 and 9.0.1 components in EAServer. |
|
PowerJ |
Installs the PowerJ runtime files libjcc.sl, easclient.jar, and so on. |
|
Web Services support |
Installs Web Services Toolkit. You can choose which components are installed:
See the Web Services Toolkit User’s Guide for more information. |
Typical |
You must install ODBC, or the server will not run.