Ex­tremeTrans­ac­tions 4.0.78

176500: Race con­di­tion in AtomikosNonXADataSourceBean

Fixed a race con­di­tion where non-xa con­nec­tions could be bor­rowed by 2 con­cur­rent threads un­der high load, lead­ing to er­rors in the log like this:

176184: CleanupFil­ter: also log be­fore and af­ter re­quest in­for­ma­tion

For our Tom­cat in­te­gra­tion we now also log a bit more: be­fore and af­ter each re­quest.

176289: Tom­cat thread reuse: also cleanup Spring's Thread­Lo­cal state

In mod­ule trans­ac­tions-spring, we have added two new fil­ters:

• com.atom­ikos.spring.CleanupPend­ingThread­Lo­calS­tateFil­ter and
• com.atom­ikos.spring.CleanupPend­ingTrans­ac­tionCon­tex­tFil­ter

Th­ese can be used to cleanup pend­ing Spring state. Nor­mal­ly this is done by Spring's JtaTrans­ac­tionMan­ag­er, but in case of pend­ing trans­ac­tions on a Tom­cat re­quest thread, the Spring trans­ac­tion cleanup may not hap­pen. In those cas­es, you need these fil­ters or you will see weird warn­ings like these:

Ad­ding these fil­ters should pre­vent that.

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