Network Deployment (Distributed operating systems), v8.0 > Scripting the application serving environment (wsadmin) > Use properties files to manage system configuration > Manage specific configuration objects using properties files > Work with server properties files > Work with web container properties files

Work with web container session manager properties files

Overview

Using a properties file with wsadmin.sh we can

• Change a properties file for a session manager
• Validate the properties
• Apply them to the configuration

Action	Procedure
modify	applyConfigProperties
create	applyConfigProperties
delete	deleteConfigProperties

Optionally, you can use interactive mode with the commands:

AdminTask.command_name('-interactive')

Procedure

1. Specify SessionManager properties under the WebContainer in a properties file.

   In an editor, specify WebContainer SessionManager properties and associated tuningParams, sessionDatabasePersistence, and defaultCookieSettings attributes under a server in a properties file.

   #
   # SubSection 1.0.7
   # Session Manager #
   ResourceType=SessionManager
   ImplementingResourceType=WebContainer
   ResourceId=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=
   :WebContainer=:SessionManager=
   AttributeInfo=services
   #
   
   #
   #Properties
   #
   enableSecurityIntegration=false #boolean,default(false)
   maxWaitTime=5 #integer,default(0)
   context=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=:WebContainer=
    #ObjectName(WebContainer),readonly
   allowSerializedSessionAccess=false #boolean,default(false)
   enableProtocolSwitchRewriting=false #boolean,default(false)
   enableUrlRewriting=false #boolean,default(false)
   enable=true #boolean,default(false)
   accessSessionOnTimeout=true #boolean,default(true)
   enableSSLTracking=false #boolean,default(false)
   sessionPersistenceMode=NONE #ENUM(DATABASE|DATA_REPLICATION|NONE),default(NONE)
   enableCookies=true #boolean,default(true)
   
   #
   # SubSection 1.0.7.1 # Session Manager's Tuning Parameters
   #
   ResourceType=TuningParams
   ImplementingResourceType=WebContainer
   ResourceId=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=:WebContainer=
   :SessionManager=:TuningParams=
   AttributeInfo=tuningParams
   #
   
   #
   #Properties
   #
   writeContents=ONLY_UPDATED_ATTRIBUTES #ENUM(ALL_SESSION_ATTRIBUTES|ONLY_UPDATED_ATTRIBUTES), default(ONLY_UPDATED_ATTRIBUTES)usingMultiRowSchema=false #boolean,default(false)
   allowOverflow=true #boolean,default(true)
   writeFrequency=TIME_BASED_WRITE #ENUM(TIME_BASED_WRITE|END_OF_SERVLET_SERVICE|MANUAL_UPDATE), default(END_OF_SERVLET_SERVICE)
   invalidationTimeout=30 #integer,default(30)
   scheduleInvalidation=false #boolean,default(false)
   writeInterval=10 #integer,default(120)
   maxInMemorySessionCount=1000 #integer,default(1000)
   
   #
   # SubSection 1.0.7.1.1 # Session Manager's Tuning Parameters
   #
   ResourceType=InvalidationSchedule
   ImplementingResourceType=WebContainer
   ResourceId=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=:WebContainer=
   :SessionManager=:TuningParams=:InvalidationSchedule=
   AttributeInfo=invalidationSchedule
   #
   
   #
   #Properties
   #
   secondHour=2 #default(0)
   firstHour=14 #default(0)
   
   #
   # SubSection 1.0.7.3 # Session Manager's SessionDatabasePersistence
   #
   ResourceType=SessionDatabasePersistence
   ImplementingResourceType=WebContainer
   ResourceId=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=
   :WebContainer=:SessionManager=:SessionDatabasePersistence=
   AttributeInfo=sessionDatabasePersistence
   #
   
   #
   #Properties
   #
   password="{xor}Oz1tPjsyNjE="
   userId=db2admin
   tableSpaceName=
   datasourceJNDIName="jdbc/Sessions" #required
   db2RowSize=ROW_SIZE_4KB #ENUM(ROW_SIZE_4KB|ROW_SIZE_32KB|ROW_SIZE_16KB|ROW_SIZE_8KB),default(ROW_SIZE_4KB)
   
   #
   # SubSection 1.0.7.4 # Session Manager's Cookie
   #
   ResourceType=Cookie
   ImplementingResourceType=WebContainer
   ResourceId=Cell=!{cellName}:Node=!{nodeName}:Server=!{serverName}:ApplicationServer=:WebContainer=
   :SessionManager=:Cookie=
   AttributeInfo=defaultCookieSettings
   #
   
   #
   #Properties
   #
   maximumAge=-1 #integer,default(-1)
   name=JSESSIONID #default(JSESSIONID)
   domain=
   secure=false #boolean,default(false)
   path=/ #default(/)
   
   EnvironmentVariablesSection
   #
   #Environment Variables
   cellName=WASCell06
   serverName=myServer
   nodeName=WASNode04
   

2. Create a WebContainer SessionManager configuration.
   AdminTask.applyConfigProperties(['-propertiesFileName myObjectType.props -reportFileName report.txt '])

   In this Jython example, the optional -reportFileName parameter produces a report named report.txt:

3. Modify existing session manager properties.

   1. Obtain a properties file for the session manager that to change.

      We can extract a properties file for a WebContainer SessionManager using the extractConfigProperties command.

   2. Open the properties file in an editor and change the properties as needed.

      Ensure that the environment variables in the properties file match the system.

   3. Run applyConfigProperties.

4. Delete the session manager properties.

   To delete one or more properties, specify only those properties to delete in the properties file and run deleteConfigProperties.

   AdminTask.deleteConfigProperties('[-propertiesFileName myObjectType.props -reportFileName report.txt]')

5. Save the changes to the configuration.

   Extract properties files using wsadmin.sh
   Create server, cluster, application, or authorization group objects using properties files and wsadmin scripting
   Delete server, cluster, application, or authorization group objects using properties files
   PropertiesBasedConfiguration command group using wsadmin.sh

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