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Reformat all code to coding standard
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Andrew Hutchings
@ -47,131 +47,153 @@
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#endif
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#include "oamcache.h"
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extern oam::OamCache *oamCache;
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extern oam::OamCache* oamCache;
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namespace primitiveprocessor
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{
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extern boost::shared_ptr<threadpool::PriorityThreadPool> OOBPool;
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extern dbbc::BlockRequestProcessor **BRPp;
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extern BRM::DBRM *brm;
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extern boost::mutex bppLock;
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extern uint32_t highPriorityThreads, medPriorityThreads, lowPriorityThreads;
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extern boost::shared_ptr<threadpool::PriorityThreadPool> OOBPool;
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extern dbbc::BlockRequestProcessor** BRPp;
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extern BRM::DBRM* brm;
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extern boost::mutex bppLock;
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extern uint32_t highPriorityThreads, medPriorityThreads, lowPriorityThreads;
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#ifdef PRIMPROC_STOPWATCH
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extern map<pthread_t, logging::StopWatch*> stopwatchMap;
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extern pthread_mutex_t stopwatchMapMutex;
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extern bool stopwatchThreadCreated;
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extern map<pthread_t, logging::StopWatch*> stopwatchMap;
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extern pthread_mutex_t stopwatchMapMutex;
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extern bool stopwatchThreadCreated;
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extern void pause_(int seconds);
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extern void *autoFinishStopwatchThread(void *arg);
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extern void pause_(int seconds);
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extern void* autoFinishStopwatchThread(void* arg);
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#endif
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class BPPV {
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public:
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BPPV();
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~BPPV();
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boost::shared_ptr<BatchPrimitiveProcessor> next();
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void add(boost::shared_ptr<BatchPrimitiveProcessor> a);
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const std::vector<boost::shared_ptr<BatchPrimitiveProcessor> > & get();
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inline boost::shared_ptr<BPPSendThread> getSendThread() { return sendThread; }
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void abort();
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bool aborted();
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volatile bool joinDataReceived;
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private:
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std::vector<boost::shared_ptr<BatchPrimitiveProcessor> > v;
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boost::shared_ptr<BPPSendThread> sendThread;
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class BPPV
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{
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public:
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BPPV();
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~BPPV();
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boost::shared_ptr<BatchPrimitiveProcessor> next();
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void add(boost::shared_ptr<BatchPrimitiveProcessor> a);
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const std::vector<boost::shared_ptr<BatchPrimitiveProcessor> >& get();
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inline boost::shared_ptr<BPPSendThread> getSendThread()
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{
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return sendThread;
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}
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void abort();
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bool aborted();
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volatile bool joinDataReceived;
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private:
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std::vector<boost::shared_ptr<BatchPrimitiveProcessor> > v;
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boost::shared_ptr<BPPSendThread> sendThread;
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// the instance other instances are created from
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boost::shared_ptr<BatchPrimitiveProcessor> unusedInstance;
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// the instance other instances are created from
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boost::shared_ptr<BatchPrimitiveProcessor> unusedInstance;
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// pos keeps the position of the last BPP returned by next(),
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// next() will start searching at this pos on the next call.
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uint32_t pos;
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};
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// pos keeps the position of the last BPP returned by next(),
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// next() will start searching at this pos on the next call.
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uint32_t pos;
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};
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typedef boost::shared_ptr<BPPV> SBPPV;
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typedef std::map<uint32_t, SBPPV> BPPMap;
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extern BPPMap bppMap;
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typedef boost::shared_ptr<BPPV> SBPPV;
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typedef std::map<uint32_t, SBPPV> BPPMap;
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extern BPPMap bppMap;
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void prefetchBlocks(uint64_t lbid, const int compType, uint32_t* rCount);
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void prefetchExtent(uint64_t lbid, uint32_t ver, uint32_t txn, uint32_t* rCount);
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void loadBlock(uint64_t lbid, BRM::QueryContext q, uint32_t txn, int compType, void* bufferPtr,
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bool* pWasBlockInCache, uint32_t* rCount=NULL, bool LBIDTrace = false,
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uint32_t sessionID = 0, bool doPrefetch=true, VSSCache *vssCache = NULL);
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void loadBlockAsync(uint64_t lbid, const BRM::QueryContext &q, uint32_t txn, int CompType,
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uint32_t *cCount, uint32_t *rCount, bool LBIDTrace, uint32_t sessionID,
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boost::mutex *m, uint32_t *busyLoaders, boost::shared_ptr<BPPSendThread> sendThread, VSSCache* vssCache=0);
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uint32_t loadBlocks(BRM::LBID_t *lbids, BRM::QueryContext q, BRM::VER_t txn, int compType,
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uint8_t **bufferPtrs, uint32_t *rCount, bool LBIDTrace, uint32_t sessionID,
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uint32_t blockCount, bool *wasVersioned, bool doPrefetch = true, VSSCache *vssCache = NULL);
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uint32_t cacheNum(uint64_t lbid);
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void buildFileName(BRM::OID_t oid, char* fileName);
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void prefetchBlocks(uint64_t lbid, const int compType, uint32_t* rCount);
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void prefetchExtent(uint64_t lbid, uint32_t ver, uint32_t txn, uint32_t* rCount);
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void loadBlock(uint64_t lbid, BRM::QueryContext q, uint32_t txn, int compType, void* bufferPtr,
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bool* pWasBlockInCache, uint32_t* rCount = NULL, bool LBIDTrace = false,
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uint32_t sessionID = 0, bool doPrefetch = true, VSSCache* vssCache = NULL);
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void loadBlockAsync(uint64_t lbid, const BRM::QueryContext& q, uint32_t txn, int CompType,
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uint32_t* cCount, uint32_t* rCount, bool LBIDTrace, uint32_t sessionID,
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boost::mutex* m, uint32_t* busyLoaders, boost::shared_ptr<BPPSendThread> sendThread, VSSCache* vssCache = 0);
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uint32_t loadBlocks(BRM::LBID_t* lbids, BRM::QueryContext q, BRM::VER_t txn, int compType,
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uint8_t** bufferPtrs, uint32_t* rCount, bool LBIDTrace, uint32_t sessionID,
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uint32_t blockCount, bool* wasVersioned, bool doPrefetch = true, VSSCache* vssCache = NULL);
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uint32_t cacheNum(uint64_t lbid);
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void buildFileName(BRM::OID_t oid, char* fileName);
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/** @brief process primitives as they arrive
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*/
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class PrimitiveServer
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{
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public:
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/** @brief ctor
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*/
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PrimitiveServer(int serverThreads,
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int serverQueueSize,
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int processorWeight,
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int processorQueueSize,
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bool rotatingDestination,
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uint32_t BRPBlocks=(1024 * 1024 * 2),
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int BRPThreads=64,
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int cacheCount = 8,
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int maxBlocksPerRead = 128,
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int readAheadBlocks=256,
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uint32_t deleteBlocks = 0,
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bool ptTrace=false,
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double prefetchThreshold = 0,
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uint64_t pmSmallSide = 0);
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/** @brief process primitives as they arrive
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*/
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class PrimitiveServer
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{
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public:
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/** @brief ctor
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*/
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PrimitiveServer(int serverThreads,
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int serverQueueSize,
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int processorWeight,
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int processorQueueSize,
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bool rotatingDestination,
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uint32_t BRPBlocks = (1024 * 1024 * 2),
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int BRPThreads = 64,
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int cacheCount = 8,
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int maxBlocksPerRead = 128,
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int readAheadBlocks = 256,
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uint32_t deleteBlocks = 0,
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bool ptTrace = false,
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double prefetchThreshold = 0,
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uint64_t pmSmallSide = 0);
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/** @brief dtor
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*/
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~PrimitiveServer();
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/** @brief dtor
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*/
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~PrimitiveServer();
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/** @brief start the primitive server
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*
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*/
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void start();
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/** @brief start the primitive server
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*
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*/
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void start();
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/** @brief get a pointer the shared processor thread pool
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*/
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inline boost::shared_ptr<threadpool::PriorityThreadPool> getProcessorThreadPool() const { return fProcessorPool; }
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/** @brief get a pointer the shared processor thread pool
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*/
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inline boost::shared_ptr<threadpool::PriorityThreadPool> getProcessorThreadPool() const
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{
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return fProcessorPool;
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}
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// int fCacheCount;
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const int ReadAheadBlocks() const {return fReadAheadBlocks;}
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bool rotatingDestination() const {return fRotatingDestination;}
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bool PTTrace() const {return fPTTrace;}
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double prefetchThreshold() const { return fPrefetchThreshold; }
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uint32_t ProcessorThreads() const { return highPriorityThreads + medPriorityThreads + lowPriorityThreads; }
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protected:
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const int ReadAheadBlocks() const
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{
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return fReadAheadBlocks;
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}
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bool rotatingDestination() const
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{
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return fRotatingDestination;
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}
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bool PTTrace() const
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{
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return fPTTrace;
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}
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double prefetchThreshold() const
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{
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return fPrefetchThreshold;
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}
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uint32_t ProcessorThreads() const
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{
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return highPriorityThreads + medPriorityThreads + lowPriorityThreads;
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}
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protected:
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private:
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/** @brief the thread pool used to listen for
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* incoming primitive commands
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*/
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threadpool::ThreadPool fServerpool;
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private:
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/** @brief the thread pool used to listen for
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* incoming primitive commands
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*/
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threadpool::ThreadPool fServerpool;
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/** @brief the thread pool used to process
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* primitive commands
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*/
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boost::shared_ptr<threadpool::PriorityThreadPool> fProcessorPool;
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/** @brief the thread pool used to process
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* primitive commands
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*/
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boost::shared_ptr<threadpool::PriorityThreadPool> fProcessorPool;
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int fServerThreads;
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int fServerQueueSize;
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int fProcessorWeight;
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int fProcessorQueueSize;
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int fMaxBlocksPerRead;
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int fReadAheadBlocks;
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bool fRotatingDestination;
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bool fPTTrace;
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double fPrefetchThreshold;
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uint64_t fPMSmallSide;
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};
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int fServerThreads;
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int fServerQueueSize;
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int fProcessorWeight;
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int fProcessorQueueSize;
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int fMaxBlocksPerRead;
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int fReadAheadBlocks;
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bool fRotatingDestination;
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bool fPTTrace;
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double fPrefetchThreshold;
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uint64_t fPMSmallSide;
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};
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} // namespace primitiveprocessor
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