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Home » Language IDEs » Java Development Tools (JDT) » Multicore Parallel processing in BasicSearchEngine.findMatches‏
Multicore Parallel processing in BasicSearchEngine.findMatches‏ [message #981373] Mon, 12 November 2012 06:09
Lionel Li is currently offline Lionel Li
Messages: 1
Registered: November 2012
Junior Member
I am working on parallelizing a code that calls onto org.eclipse.jdt.internal.core.search.BasicSearchEngine.findMatches(). However instead of gaining any speed ups from my attempt to parallelize the code with multicore processors, I get slowdowns instead.

I have identified that the bottleneck comes mainly from BasicSearchEngine.findMatches.

Do you know if there are synchronizations for concurrency control within the BasicSearchEngine, or if the method has already been parallelized, and therefore I am seeing a slowdown if further parallelization is done?
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