4.6.1 Executing batch applications

Set up the system that executes batch applications, based on the Application Server on which the batch server is allocated. Also, depending on the business purpose, you can allocate specific program to automatically execute the batch operations, or set the Application Server functionality for scheduling the execution of the batch applications.

If you are using Smart Composer functionality, set up the system by using commands from Easy Setup definition file that defines the environment settings of logical server, or the host (j2ee-tier) to which the batch server is allocated. If you use the Management Portal, allocate the logical server (batch server) to the respective hosts on each window of the Management Portal, and set up the system by distributing the settings of each logical server to the host.

• Example of system configuration

  The following figure shows the configuration example of a system for executing batch applications. In a system for executing batch applications, set the host, to which the batch server is allocated, as Administrator (Management Server). Moreover, this configuration example shows a single network configuration (workstation LAN and management LAN are not separated), and each host uses one physical NIC.

  Figure 4‒10: Example of the system configuration for executing batch applications

• Tasks to be implemented and their necessity

  The following table describes the tasks to be executed when setting up the system for executing batch applications and necessity of these tasks for each setup tool. Note that the "J2EE server" in the reference manuals is to be read here as "batch server".

  Table 4‒32: Tasks to be executed when setting up the system for executing batch applications and necessity of these tasks (when using Management Portal)

  Tasks to be executed when setting up the system for executing batch applications	Necessity of the task	Conditions for executing the tasks	Reference manual	Reference
  Preparing the database	A	For connecting to the database	This manual	2.1.1
  Setting up the database environment (Oracle settings)	A	For connecting to the database (Oracle)		4.1.2
  Setting up Component Container Administrator (for UNIX)	A	When the OS is UNIX and you want to assign operational rights to general users.		4.1.3
  Installing Application Server	Y	Mandatory (when the OS is Windows)		2.2.2
  		Mandatory (when the OS is AIX)		2.2.3
  		Mandatory (when the OS is Linux)		2.2.4
  Installing products used for connecting to the database	A	For connecting to the database		2.2.5
  Symbolic links supported by Application Server (for UNIX)	A	When the OS is UNIX		4.1.5
  Setting up the database connection environment	A	For connecting to the database (HiRDB)		4.1.6
  		For connecting to the database (Oracle)		4.1.7
  		For connecting to the database (SQL Server)		4.1.8
  Setting up the System environment variables	Y	Mandatory		4.1.11
  Setting the logical server environment variables	A	When you want to change the environment variables during installation		4.1.12
  Setting up the Administration functionality	Y	Mandatory	Operation management portal	2.2
  Starting Administrator agent	Y	Mandatory		4.1.2
  Starting Management Server	Y	Mandatory		4.1.2
  System environment settings	Y	Mandatory		5.2
  Setting up the System environment	Y	Mandatory
  System startup (Starting the Logical server)	Y	Mandatory		6.1.2
  Setting a resource adapter	A	For resource connection by using a resource adapter (DB Connector)		5.3
  		For resource connection by using a resource adapter (other than a DB Connector)
  Starting a resource adapter	A	For resource connection by using a resource adapter		6.1.2
  Changing the system environment settings	A	As and when required in the operation		6.2
  Changing the resource adapter settings	A	As and when required in the operation		6.2
  Stopping the system (stopping the Logical server)	A	As and when required in the operation		6.1.4
  Stopping Management Server	A	As and when required in the operation		4.1.4
  Stopping Administrator agent	A	As and when required in the operation		4.1.4
  Deleting the system environment	A	As and when required in the operation		5.4

  Legend:

  Management Portal: Indicates the uCosminexus Application Server Management Portal User Guide

  Y: Mandatory task.

  A: Tasks to be executed with the execution conditions are fulfilled

  Table 4‒33: Tasks to be executed when setting up the system for executing batch applications and the necessity of these tasks (when using Smart Composer functionality)

  Tasks to be executed when setting up the system for executing batch applications	Necessity of the task	Conditions for executing the tasks	Reference
  Preparing the database	A	For connecting to the database	2.1.1
  Setting up the database environment (Oracle settings)	A	When the database is Oracle	4.1.2
  Setting up Component Container Administrator (for UNIX)	A	When the OS is UNIX and you want to assign operational rights to general users.	4.1.3
  Installing Application Server	Y	Mandatory (when the OS is Windows)	2.2.2
  		Mandatory (when the OS is AIX)	2.2.3
  		Mandatory (when the OS is Linux)	2.2.4
  Installing products used for connecting to the database	A	For connecting to the database	2.2.5
  Installing Application Server	Y	Mandatory	2.2.1
  Symbolic links supported by Application Server (In UNIX)	A	When the OS is UNIX	4.1.5
  Setting up the database connection environment	A	When the database is HiRDB	4.1.6
  		When the database is Oracle	4.1.7
  		For connecting to the database (SQL Server)	4.1.8
  Setting the system environment variables	Y	Mandatory	4.1.11
  Setting the logical server environment variables	A	When you want to change the environment variables during installation.	4.1.12
  Setting up the Administration functionality	Y	Mandatory	4.1.14
  Starting Administrator agent	Y	Mandatory	4.1.17
  Starting Management Server	Y	Mandatory	4.1.18
  Setting up the system environment (Easy Setup definition file settings)	Y	Mandatory	4.1.20, 4.6.2
  Setting up the system environment (setup)	Y	Mandatory	4.1.23
  System startup	Y	Mandatory	4.1.24
  Setting up a resource adapter	A	For connecting by using a DB Connector	4.1.26
  		For connecting by using a connector other than a DB Connector	4.1.27
  Starting a resource adapter	A	For connecting to the resource	4.1.28
  Changing the system environment definitions	A	As and when required in the operation	4.1.31
  Changing the resource adapter settings	A	As and when required in the operation	4.1.33
  Stopping the system	A	As and when required in the operation	4.1.34
  Stopping Management Server	A	As and when required in the operation	4.1.35
  Stopping Administrator agent	A	As and when required in the operation	4.1.36
  Deleting the system environment	A	As and when required in the operation	4.1.37

  Legend:

  Y: Mandatory task

  A: Tasks to be executed with the execution conditions are fulfilled

  Note: For the points to be considered while operating the system on which the batch server runs, see 4.6.3 Notes on operating the system that executes batch applications.

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