https://issues.apache.org/bugzilla/show_bug.cgi?id=48172
Summary: JspRuntimeContext synch. problems.
Product: Tomcat 7
Version: trunk
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: normal
Priority: P2
Component: Jasper
AssignedTo: dev@tomcat.apache.org
ReportedBy: s...@apache.org
JspRuntimeContext.jspReloadCount is synchronised when updated, but not when
read by getJspReloadCount().
If the instance is accessed from multiple threads, then the returned value may
not be the current value, it could be arbitrarily stale.
If this is acceptable, then the Javadoc should say so; otherwise the getter
needs to be synch. (or the field needs to be volatile) Or just use
AtomicInteger.
==
Various other fields are neither final nor synchronized, e.g.
classpath
codeSource
etc.
As far as I can tell, these could easily be made final as they are only written
by the constructor.
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