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Posted to dev@tomcat.apache.org by bu...@apache.org on 2003/01/27 13:07:26 UTC

DO NOT REPLY [Bug 16449] New: - Race condition when compiling jsp pages

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=16449

Race condition when compiling jsp pages

           Summary: Race condition when compiling jsp pages
           Product: Tomcat 4
           Version: 4.1.19
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Jasper 2
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: jakarta@trollingers.com


There is a race condition when compiling jsp pages, the cause of this race 
condition is the use of the Double-Checked idiom.

For more information on why the Double-Checked idiom does NOT work
please read the following
http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html

Thanks,

John Trollinger

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