Logger::~Logger()
{
removeAllHandlers();
delete m_pHandlerList;
NdbMutex_Destroy(m_handler_mutex);
NdbMutex_Destroy(m_mutex);
}
ArbitMgr::~ArbitMgr()
{
DBUG_ENTER("ArbitMgr::~ArbitMgr");
NdbMutex_Destroy(theThreadMutex);
NdbCondition_Destroy(theInputCond);
NdbMutex_Destroy(theInputMutex);
DBUG_VOID_RETURN;
}
void
AsyncFile::doStart(Uint32 nodeId,
const char * filesystemPath,
const char * backup_path) {
theFileName.init(nodeId, filesystemPath, backup_path);
// Stacksize for filesystem threads
// An 8k stack should be enough
const NDB_THREAD_STACKSIZE stackSize = 8192;
char buf[16];
numAsyncFiles++;
BaseString::snprintf(buf, sizeof(buf), "AsyncFile%d", numAsyncFiles);
theStartMutexPtr = NdbMutex_Create();
theStartConditionPtr = NdbCondition_Create();
NdbMutex_Lock(theStartMutexPtr);
theStartFlag = false;
theThreadPtr = NdbThread_Create(runAsyncFile,
(void**)this,
stackSize,
(char*)&buf,
NDB_THREAD_PRIO_MEAN);
NdbCondition_Wait(theStartConditionPtr,
theStartMutexPtr);
NdbMutex_Unlock(theStartMutexPtr);
NdbMutex_Destroy(theStartMutexPtr);
NdbCondition_Destroy(theStartConditionPtr);
}
NdbPool*
NdbPool::create_instance(Ndb_cluster_connection* cc,
Uint32 max_ndb_obj,
Uint32 no_conn_obj,
Uint32 init_no_ndb_objects)
{
if (!initPoolMutex()) {
return NULL;
}
NdbMutex_Lock(pool_mutex);
NdbPool* a_pool;
if (the_pool != NULL) {
a_pool = NULL;
} else {
the_pool = new NdbPool(cc, max_ndb_obj, no_conn_obj);
if (!the_pool->init(init_no_ndb_objects)) {
delete the_pool;
the_pool = NULL;
}
a_pool = the_pool;
}
NdbMutex* temp = pool_mutex;
if (a_pool == NULL) {
pool_mutex = NULL;
}
NdbMutex_Unlock(pool_mutex);
if (a_pool == NULL) {
NdbMutex_Destroy(temp);
}
return a_pool;
}
NDBT_TestCaseImpl1::~NDBT_TestCaseImpl1(){
NdbCondition_Destroy(waitThreadsCondPtr);
NdbMutex_Destroy(waitThreadsMutexPtr);
unsigned i;
for(i = 0; i < initializers.size(); i++)
delete initializers[i];
initializers.clear();
for(i = 0; i < verifiers.size(); i++)
delete verifiers[i];
verifiers.clear();
for(i = 0; i < finalizers.size(); i++)
delete finalizers[i];
finalizers.clear();
for(i = 0; i < steps.size(); i++)
delete steps[i];
steps.clear();
results.clear();
for(i = 0; i < testTables.size(); i++)
delete testTables[i];
testTables.clear();
for(i = 0; i < testResults.size(); i++)
delete testResults[i];
testResults.clear();
}
void
AsyncFile::doStart()
{
// Stacksize for filesystem threads
#if !defined(DBUG_OFF) && defined (__hpux)
// Empirical evidence indicates at least 32k
const NDB_THREAD_STACKSIZE stackSize = 32768;
#else
// Otherwise an 8k stack should be enough
const NDB_THREAD_STACKSIZE stackSize = 8192;
#endif
char buf[16];
numAsyncFiles++;
BaseString::snprintf(buf, sizeof(buf), "AsyncFile%d", numAsyncFiles);
theStartMutexPtr = NdbMutex_Create();
theStartConditionPtr = NdbCondition_Create();
NdbMutex_Lock(theStartMutexPtr);
theStartFlag = false;
theThreadPtr = NdbThread_Create(runAsyncFile,
(void**)this,
stackSize,
(char*)&buf,
NDB_THREAD_PRIO_MEAN);
if (theThreadPtr == 0)
ERROR_SET(fatal, NDBD_EXIT_MEMALLOC, "","Could not allocate file system thread");
NdbCondition_Wait(theStartConditionPtr,
theStartMutexPtr);
NdbMutex_Unlock(theStartMutexPtr);
NdbMutex_Destroy(theStartMutexPtr);
NdbCondition_Destroy(theStartConditionPtr);
}
ClusterMgr::~ClusterMgr()
{
DBUG_ENTER("ClusterMgr::~ClusterMgr");
doStop();
NdbCondition_Destroy(waitForHBCond);
NdbMutex_Destroy(clusterMgrThreadMutex);
DBUG_VOID_RETURN;
}
SignalQueue::~SignalQueue() {
{
Guard g(m_mutex);
while(m_signalQueueHead != NULL)
delete pop();
}
NdbMutex_Destroy(m_mutex);
m_mutex = NULL;
NdbCondition_Destroy(m_cond);
m_cond = NULL;
}
Ndb_cluster_connection_impl::~Ndb_cluster_connection_impl()
{
DBUG_ENTER("~Ndb_cluster_connection");
TransporterFacade::stop_instance();
if (m_connect_thread)
{
void *status;
g_run_connect_thread= 0;
NdbThread_WaitFor(m_connect_thread, &status);
NdbThread_Destroy(&m_connect_thread);
m_connect_thread= 0;
}
if (m_transporter_facade != 0)
{
delete m_transporter_facade;
if (m_transporter_facade != TransporterFacade::theFacadeInstance)
abort();
TransporterFacade::theFacadeInstance= 0;
}
if (m_config_retriever)
{
delete m_config_retriever;
m_config_retriever= NULL;
}
if (ndb_global_event_buffer_mutex != NULL)
{
NdbMutex_Destroy(ndb_global_event_buffer_mutex);
ndb_global_event_buffer_mutex= NULL;
}
#ifdef VM_TRACE
if (ndb_print_state_mutex != NULL)
{
NdbMutex_Destroy(ndb_print_state_mutex);
ndb_print_state_mutex= NULL;
}
#endif
if (m_name)
free(m_name);
DBUG_VOID_RETURN;
}
MultiNdbWakeupHandler::~MultiNdbWakeupHandler()
{
if (localWakeupMutexPtr)
{
NdbMutex_Destroy(localWakeupMutexPtr);
localWakeupMutexPtr = NULL;
}
PollGuard pg(* wakeNdb->theImpl);
bool rc = wakeNdb->theImpl->m_transporter_facade->
unregisterForWakeup(wakeNdb->theImpl);
require(rc);
}
void
ndb_end_internal()
{
NdbThread_End();
if (g_ndb_connection_mutex)
{
NdbMutex_Destroy(g_ndb_connection_mutex);
g_ndb_connection_mutex=NULL;
}
if (g_eventLogger)
destroy_event_logger(&g_eventLogger);
}
ClusterMgr::~ClusterMgr()
{
DBUG_ENTER("ClusterMgr::~ClusterMgr");
assert(theStop == 1);
if (theArbitMgr != 0)
{
delete theArbitMgr;
theArbitMgr = 0;
}
NdbCondition_Destroy(waitForHBCond);
NdbMutex_Destroy(clusterMgrThreadMutex);
DBUG_VOID_RETURN;
}
int NdbCondition_Destroy(struct NdbCondition* p_cond)
{
int result;
if(!p_cond)
return 1;
CloseHandle(p_cond->hEventWaitersDone);
NdbMutex_Destroy(p_cond->pNdbMutexWaitersLock);
result = (CloseHandle(p_cond->hSemaphore) ? 0 : -1);
free(p_cond);
return 0;
}
void
NdbPool::drop_instance()
{
if (pool_mutex == NULL) {
return;
}
NdbMutex_Lock(pool_mutex);
the_pool->release_all();
delete the_pool;
the_pool = NULL;
NdbMutex* temp = pool_mutex;
NdbMutex_Unlock(temp);
NdbMutex_Destroy(temp);
}
NDBT_Thread::~NDBT_Thread()
{
if (m_thread != 0) {
NdbThread_Destroy(&m_thread);
m_thread = 0;
}
if (m_cond != 0) {
NdbCondition_Destroy(m_cond);
m_cond = 0;
}
if (m_mutex != 0) {
NdbMutex_Destroy(m_mutex);
m_mutex = 0;
}
}
void
EmulatorData::destroy(){
if(theConfiguration)
delete theConfiguration; theConfiguration = 0;
if(theWatchDog)
delete theWatchDog; theWatchDog = 0;
if(theThreadConfig)
delete theThreadConfig; theThreadConfig = 0;
if(theSimBlockList)
delete theSimBlockList; theSimBlockList = 0;
if(m_socket_server)
delete m_socket_server; m_socket_server = 0;
NdbMutex_Destroy(theShutdownMutex);
if (m_mem_manager)
delete m_mem_manager; m_mem_manager = 0;
NdbMem_Destroy();
}
struct NdbThread*
AsyncIoThread::doStart()
{
// Stacksize for filesystem threads
const NDB_THREAD_STACKSIZE stackSize = 128*1024;
char buf[16];
numAsyncFiles++;
BaseString::snprintf(buf, sizeof(buf), "AsyncIoThread%d", numAsyncFiles);
theStartMutexPtr = NdbMutex_Create();
theStartConditionPtr = NdbCondition_Create();
NdbMutex_Lock(theStartMutexPtr);
theStartFlag = false;
theThreadPtr = NdbThread_Create(runAsyncIoThread,
(void**)this,
stackSize,
buf,
NDB_THREAD_PRIO_MEAN);
if (theThreadPtr == 0)
{
ERROR_SET(fatal, NDBD_EXIT_MEMALLOC,
"","Could not allocate file system thread");
}
do
{
NdbCondition_Wait(theStartConditionPtr,
theStartMutexPtr);
}
while (theStartFlag == false);
NdbMutex_Unlock(theStartMutexPtr);
NdbMutex_Destroy(theStartMutexPtr);
NdbCondition_Destroy(theStartConditionPtr);
return theThreadPtr;
}
MgmApiSession::~MgmApiSession()
{
DBUG_ENTER("MgmApiSession::~MgmApiSession");
if (m_input)
delete m_input;
if (m_output)
delete m_output;
if (m_parser)
delete m_parser;
if (m_allocated_resources)
delete m_allocated_resources;
if(m_socket != NDB_INVALID_SOCKET)
{
NDB_CLOSE_SOCKET(m_socket);
m_socket= NDB_INVALID_SOCKET;
}
if(m_stopSelf < 0)
g_RestartServer= true;
if(m_stopSelf)
g_StopServer= true;
NdbMutex_Destroy(m_mutex);
DBUG_VOID_RETURN;
}
Ndb_cluster_connection_impl::~Ndb_cluster_connection_impl()
{
DBUG_ENTER("~Ndb_cluster_connection");
if (m_transporter_facade != 0)
{
m_transporter_facade->stop_instance();
}
if (m_connect_thread)
{
void *status;
m_run_connect_thread= 0;
NdbThread_WaitFor(m_connect_thread, &status);
NdbThread_Destroy(&m_connect_thread);
m_connect_thread= 0;
}
if (m_transporter_facade != 0)
{
delete m_transporter_facade;
m_transporter_facade = 0;
}
if (m_config_retriever)
{
delete m_config_retriever;
m_config_retriever= NULL;
}
#ifdef VM_TRACE
if (ndb_print_state_mutex != NULL)
{
NdbMutex_Destroy(ndb_print_state_mutex);
ndb_print_state_mutex= NULL;
}
#endif
if (m_name)
free(m_name);
NdbMutex_Lock(g_ndb_connection_mutex);
if(--g_ndb_connection_count == 0){
delete NdbDictionary::Column::FRAGMENT;
delete NdbDictionary::Column::FRAGMENT_FIXED_MEMORY;
delete NdbDictionary::Column::FRAGMENT_VARSIZED_MEMORY;
delete NdbDictionary::Column::ROW_COUNT;
delete NdbDictionary::Column::COMMIT_COUNT;
delete NdbDictionary::Column::ROW_SIZE;
delete NdbDictionary::Column::RANGE_NO;
delete NdbDictionary::Column::DISK_REF;
delete NdbDictionary::Column::RECORDS_IN_RANGE;
delete NdbDictionary::Column::ROWID;
delete NdbDictionary::Column::ROW_GCI;
delete NdbDictionary::Column::ANY_VALUE;
NdbDictionary::Column::FRAGMENT= 0;
NdbDictionary::Column::FRAGMENT_FIXED_MEMORY= 0;
NdbDictionary::Column::FRAGMENT_VARSIZED_MEMORY= 0;
NdbDictionary::Column::ROW_COUNT= 0;
NdbDictionary::Column::COMMIT_COUNT= 0;
NdbDictionary::Column::ROW_SIZE= 0;
NdbDictionary::Column::RANGE_NO= 0;
NdbDictionary::Column::DISK_REF= 0;
NdbDictionary::Column::RECORDS_IN_RANGE= 0;
NdbDictionary::Column::ROWID= 0;
NdbDictionary::Column::ROW_GCI= 0;
NdbDictionary::Column::ANY_VALUE= 0;
delete NdbDictionary::Column::COPY_ROWID;
NdbDictionary::Column::COPY_ROWID = 0;
}
NdbMutex_Unlock(g_ndb_connection_mutex);
if (m_event_add_drop_mutex)
NdbMutex_Destroy(m_event_add_drop_mutex);
DBUG_VOID_RETURN;
}
void destroy_mutex() {
NdbMutex_Destroy(m_mutex);
}
WatchDog::~WatchDog(){
doStop();
NdbMutex_Destroy(m_mutex);
}
NDBT_Context::~NDBT_Context(){
NdbCondition_Destroy(propertyCondPtr);
NdbMutex_Destroy(propertyMutexPtr);
}
int main(int argc, char* argv[])
{
ndb_init();
int iRes = -1;
g_nNumThreads = 0;
g_nMaxCallsPerSecond = 0;
long nSeed = 0;
bool bStoredTable = true;
bool bCreateTable = false;
g_bWriteTuple = false;
g_bReport = false;
g_bReportPlus = false;
for(int i=1; i<argc; ++i)
{
if(argv[i][0]=='-' || argv[i][0]=='/')
{
switch(argv[i][1])
{
case 't':
g_nNumThreads = atol(argv[i]+2);
break;
case 's':
nSeed = atol(argv[i]+2);
break;
case 'b':
g_nMaxContextIdPerThread = atol(argv[i]+2);
break;
case 'm':
g_nStatusDataSize = atol(argv[i]+2);
if(g_nStatusDataSize>sizeof(STATUS_DATA))
{
g_nStatusDataSize = sizeof(STATUS_DATA);
}
break;
case 'i':
g_bInsertInitial = true;
break;
case 'v':
g_bVerifyInitial = true;
break;
case 'd':
bCreateTable = true;
break;
case 'f':
bStoredTable = false;
break;
case 'w':
g_bWriteTuple = true;
break;
case 'r':
g_bReport = true;
if(argv[i][2]=='+')
{
g_bReportPlus = true;
}
break;
case 'c':
g_nMaxCallsPerSecond = atol(argv[i]+2);
break;
case '?':
default:
ShowHelp(argv[0]);
return -1;
}
}
else
{
ShowHelp(argv[0]);
return -1;
}
}
if(bCreateTable)
puts("-d\tcreate the table");
if(g_bInsertInitial)
printf("-i\tinsert initial records\n");
if(g_bVerifyInitial)
printf("-v\tverify initial records\n");
if(g_nNumThreads>0)
printf("-t%ld\tnumber of threads making calls\n", g_nNumThreads);
if(g_nNumThreads>0)
{
printf("-s%ld\toffset for primary key\n", nSeed);
printf("-b%ld\tbatch size per thread\n", g_nMaxContextIdPerThread);
}
if(g_nMaxCallsPerSecond>0)
printf("-c%ld\tmax number of calls per second for this process\n", g_nMaxCallsPerSecond);
if(!bStoredTable)
puts("-f\tno checkpointing and no logging to disk");
if(g_bWriteTuple)
puts("-w\tuse writeTuple instead of insertTuple");
if(g_bReport)
puts("-r\treport response time statistics");
if(g_bReportPlus)
puts("-r+\treport response time distribution");
if(!bCreateTable && g_nNumThreads<=0)
{
ShowHelp(argv[0]);
return -1;
}
printf("-m%ld\tsize of context data\n", g_nStatusDataSize);
g_szTableName = (bStoredTable ? c_szTableNameStored : c_szTableNameTemp);
#ifdef NDB_WIN32
SetConsoleCtrlHandler(ConsoleCtrlHandler, true);
#else
signal(SIGINT, CtrlCHandler);
#endif
if(g_bReport)
{
g_plCountMillisecForCall = new long[c_nMaxMillisecForAllCall];
memset(g_plCountMillisecForCall, 0, c_nMaxMillisecForAllCall*sizeof(long));
g_plCountMillisecForTrans = new long[c_nMaxMillisecForAllTrans];
memset(g_plCountMillisecForTrans, 0, c_nMaxMillisecForAllTrans*sizeof(long));
}
g_pNdbMutexIncrement = NdbMutex_Create();
g_pNdbMutexPrintf = NdbMutex_Create();
#ifdef NDB_WIN32
hShutdownEvent = CreateEvent(NULL,TRUE,FALSE,NULL);
#endif
Ndb* pNdb = new Ndb(c_szDatabaseName);
if(!pNdb)
{
printf("could not construct ndb\n");
return 1;
}
if(pNdb->init(1) || pNdb->waitUntilReady())
{
ReportNdbError("could not initialize ndb\n", pNdb->getNdbError());
delete pNdb;
return 2;
}
if(bCreateTable)
{
printf("Create CallContext table\n");
if (bStoredTable)
{
if (CreateCallContextTable(pNdb, c_szTableNameStored, true))
{
printf("Create table failed\n");
delete pNdb;
return 3;
}
}
else
{
if (CreateCallContextTable(pNdb, c_szTableNameTemp, false))
{
printf("Create table failed\n");
delete pNdb;
return 3;
}
}
}
if(g_nNumThreads>0)
{
printf("creating %d threads\n", (int)g_nNumThreads);
if(g_bInsertInitial)
{
printf("each thread will insert %ld initial records, total %ld inserts\n",
g_nMaxContextIdPerThread, g_nNumThreads*g_nMaxContextIdPerThread);
}
if(g_bVerifyInitial)
{
printf("each thread will verify %ld initial records, total %ld reads\n",
g_nMaxContextIdPerThread, g_nNumThreads*g_nMaxContextIdPerThread);
}
g_nNumberOfInitialInsert = 0;
g_nNumberOfInitialVerify = 0;
NDB_TICKS tStartTime = NdbTick_CurrentMillisecond();
NdbThread* pThreads[256];
int pnStartingRecordNum[256];
int ij;
for(ij=0;ij<g_nNumThreads;ij++)
{
pnStartingRecordNum[ij] = (ij*g_nMaxContextIdPerThread) + nSeed;
}
for(ij=0;ij<g_nNumThreads;ij++)
{
pThreads[ij] = NdbThread_Create(RuntimeCallContext,
(void**)(pnStartingRecordNum+ij),
0, "RuntimeCallContext", NDB_THREAD_PRIO_LOW);
}
//Wait for the threads to finish
for(ij=0;ij<g_nNumThreads;ij++)
{
void* status;
NdbThread_WaitFor(pThreads[ij], &status);
}
NDB_TICKS tEndTime = NdbTick_CurrentMillisecond();
//Print time taken
printf("Time Taken for %ld Calls is %ld msec (= %ld calls/sec)\n",
g_nNumCallsProcessed,
(long)(tEndTime-tStartTime),
(long)((1000*g_nNumCallsProcessed)/(tEndTime-tStartTime)));
if(g_bInsertInitial)
printf("successfully inserted %ld tuples\n", g_nNumberOfInitialInsert);
if(g_bVerifyInitial)
printf("successfully verified %ld tuples\n", g_nNumberOfInitialVerify);
}
delete pNdb;
#ifdef NDB_WIN32
CloseHandle(hShutdownEvent);
#endif
NdbMutex_Destroy(g_pNdbMutexIncrement);
NdbMutex_Destroy(g_pNdbMutexPrintf);
if(g_bReport)
{
ReportResponseTimeStatistics("Calls", g_plCountMillisecForCall, c_nMaxMillisecForAllCall);
ReportResponseTimeStatistics("Transactions", g_plCountMillisecForTrans, c_nMaxMillisecForAllTrans);
delete[] g_plCountMillisecForCall;
delete[] g_plCountMillisecForTrans;
}
return 0;
}
CPCD::Monitor::~Monitor() {
NdbThread_Destroy(&m_monitorThread);
NdbCondition_Destroy(m_changeCondition);
NdbMutex_Destroy(m_changeMutex);
}
Ndb_cluster_connection_impl::~Ndb_cluster_connection_impl()
{
DBUG_ENTER("~Ndb_cluster_connection");
if (m_first_ndb_object != 0)
{
g_eventLogger->warning("Deleting Ndb_cluster_connection with Ndb-object"
" not deleted");
Ndb * p = m_first_ndb_object;
printf("this: %p Ndb-object(s): ", (Ndb_cluster_connection*)this);
while (p)
{
printf("%p ", p);
p = p->theImpl->m_next_ndb_object;
}
printf("\n");
fflush(stdout);
}
if (m_transporter_facade != 0)
{
m_transporter_facade->stop_instance();
}
if (m_globalDictCache)
{
delete m_globalDictCache;
}
if (m_connect_thread)
{
void *status;
m_run_connect_thread= 0;
NdbThread_WaitFor(m_connect_thread, &status);
NdbThread_Destroy(&m_connect_thread);
m_connect_thread= 0;
}
if (m_transporter_facade != 0)
{
delete m_transporter_facade;
m_transporter_facade = 0;
}
if (m_config_retriever)
{
delete m_config_retriever;
m_config_retriever= NULL;
}
NdbMutex_Lock(g_ndb_connection_mutex);
if(--g_ndb_connection_count == 0)
{
NdbColumnImpl::destory_pseudo_columns();
#ifdef VM_TRACE
NdbMutex_Destroy(ndb_print_state_mutex);
ndb_print_state_mutex= NULL;
#endif
}
NdbMutex_Unlock(g_ndb_connection_mutex);
if (m_event_add_drop_mutex)
NdbMutex_Destroy(m_event_add_drop_mutex);
m_event_add_drop_mutex = 0;
if (m_new_delete_ndb_mutex)
NdbMutex_Destroy(m_new_delete_ndb_mutex);
m_new_delete_ndb_mutex = 0;
if(m_multi_wait_group)
delete m_multi_wait_group;
m_multi_wait_group = 0;
DBUG_VOID_RETURN;
}
void
ndb_end_internal()
{
if (g_ndb_connection_mutex)
NdbMutex_Destroy(g_ndb_connection_mutex);
}