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Posted to dev@tomcat.apache.org by bu...@apache.org on 2002/06/20 09:06:27 UTC
DO NOT REPLY [Bug 10040] New: -
SingleSignOn valve unbounded memory use
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=10040
SingleSignOn valve unbounded memory use
Summary: SingleSignOn valve unbounded memory use
Product: Tomcat 4
Version: 4.0.3 Final
Platform: All
OS/Version: All
Status: NEW
Severity: Normal
Priority: Other
Component: Catalina
AssignedTo: tomcat-dev@jakarta.apache.org
ReportedBy: jyri@eng.sun.com
SingleSignOn entries are not necessarily associated with sessions. A new
SingleSignOnEntry is created whenever a new authenticated user is registered
(AuthenticatorBase.register() -> SingleSignOn.register()) and this object is
placed in the SingleSignOn.cache hashmap. These entries are never removed and
this hashmap will continue to grow until all memory is exhausted.
This can most easily be observed by placing a load generator with cookie
support disabled to generate requests.
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