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MCOL-513 use thread pool for jobsteps

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This commit is contained in:
David Hall
2017-02-03 15:22:07 -06:00
parent d50c7c7cab
commit 55d006de1a
30 changed files with 192 additions and 125 deletions
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5
dbcon/joblist/tuplehavingstep.cpp
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@ -63,6 +63,7 @@ TupleHavingStep::TupleHavingStep(const JobInfo& jobInfo) :
fInputDL(NULL),
fOutputDL(NULL),
fInputIterator(0),
fRunner(0),
fRowsReturned(0),
fEndOfResult(false),
fFeInstance(funcexp::FuncExp::instance())
@ -151,7 +152,7 @@ void TupleHavingStep::run()
if (fOutputDL == NULL)
throw logic_error("Output is not a RowGroup data list.");
fRunner.reset(new boost::thread(Runner(this)));
fRunner = jobstepThreadPool.invoke(Runner(this));
}
}
@ -159,7 +160,7 @@ void TupleHavingStep::run()
void TupleHavingStep::join()
{
if (fRunner)
fRunner->join();
jobstepThreadPool.join(fRunner);
}