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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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10
dbcon/joblist/pdictionaryscan.cpp
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@ -134,6 +134,8 @@ pDictionaryScan::pDictionaryScan(
sendWaiting(false),
ridCount(0),
ridList(0),
pThread(0),
cThread(0),
colType(ct),
fScanLbidReqLimit(jobInfo.rm->getJlScanLbidReqLimit()),
fScanLbidReqThreshold(jobInfo.rm->getJlScanLbidReqThreshold()),
@ -214,12 +216,12 @@ void pDictionaryScan::initializeConfigParms()
void pDictionaryScan::startPrimitiveThread()
{
pThread.reset(new boost::thread(pDictionaryScanPrimitive(this)));
pThread = jobstepThreadPool.invoke(pDictionaryScanPrimitive(this));
}
void pDictionaryScan::startAggregationThread()
{
cThread.reset(new boost::thread(pDictionaryScanAggregator(this)));
cThread = jobstepThreadPool.invoke(pDictionaryScanAggregator(this));
}
void pDictionaryScan::run()
@ -243,8 +245,8 @@ void pDictionaryScan::run()
void pDictionaryScan::join()
{
pThread->join();
cThread->join();
jobstepThreadPool.join(pThread);
jobstepThreadPool.join(cThread);
if (isEquality && fDec) {
destroyEqualityFilter();
isEquality = false;