Session Configuration

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[[Category:Configuration]] [[Category:Session]]
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[[Category:Configuration]] [[Category:Sessions]]
  
 
Session configuration occurs in three contexts:
 
Session configuration occurs in three contexts:
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The <server> block has a separate cookie configuration because the load-balancers need to detect and parse the session cookie on a server-wide basis to implement [[sticky sessions]].
 
The <server> block has a separate cookie configuration because the load-balancers need to detect and parse the session cookie on a server-wide basis to implement [[sticky sessions]].
  
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== session-config ==
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= session-config =
  
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{|
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{{:Session-config}}
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!attribute||meaning||default
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|-
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|always-load-session||For persistent sessions, always query the database for updates||false
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|-
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|always-save-session||For persistent sessions, always save the session at the end of a request||false
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|-
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|cookie-domain||The host domain for the cookie, e.g. foo.com||none
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|-
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|cookie-length||The number of characters in the session cookie||18
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|-
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|cookie-max-age||How long a cookie should be stored in a browser||none - the browser session
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|-
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|cookie-modulo-cluster||Controls the cookie generation for sticky sessions and clustering||false
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|-
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|cookie-port||Controls the cookie's required port||none
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|-
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|cookie-secure||If true, the browser will only send the cookie on a secure connection||false
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|-
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|cookie-version||The specification number of the cookie spec||0
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|-
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|enable-cookies||If true, generate and use session cookie||true
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|-
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|enable-url-rewriting||If true, generate and use URL rewriting||true
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|-
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|ignore-serialization-errors||For persistent sessions, skip non-serializable attribute||false
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|-
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|invalidate-after-listener||If true, invalidate the session only after the session listeners are called||true
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|-
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|reuse-session-id||If true, the cookie value for an unknown session will be used as the id for the new session|true|
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|-
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|save-only-on-shutdown||If true, persistent sessions are only saved when the server shuts down gracefully||false
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|-
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|session-max||The maximum number of sessions in memory at any time (LRU)||4096
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|-
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|session-timeout||How long an idle session should live before being timed out (in minutes)||30
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|-
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|use-persistent-store||If true, enable persistent storage for the session||false
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|}
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== <server> configuration for sessions ==
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= <server> configuration for sessions =
  
 
The attributes belong in the <[[server]]> block
 
The attributes belong in the <[[server]]> block

Latest revision as of 18:08, 30 November 2005


Session configuration occurs in three contexts:

The <server> block has a separate cookie configuration because the load-balancers need to detect and parse the session cookie on a server-wide basis to implement sticky sessions.

session-config

Session-config

<server> configuration for sessions

The attributes belong in the <server> block

Attribute Meaning Default
alternate-session-url-prefix An alternative URL prefix for sessions none
session-cookie The cookie to use for sessions JSESSIONID
ssl-session-cookie The cookie to use for sessions for an SSL port JSESSIONID
session-url-prefix The URL fragment to use for URL-rewriting ;jsessionid=
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