detectors/slsDetectorPackage
25
0
Fork 0
mirror of https://github.com/slsdetectorgroup/slsDetectorPackage.git synced 2025-04-22 03:40:04 +02:00
Code Issues Actions Packages Releases Activity

memory leak fixed

Browse Source
This commit is contained in:
Dhanya Maliakal 2015-11-12 13:49:09 +01:00
parent 24438419d5
commit 53f11c499d
4 changed files with 77 additions and 83 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
slsReceiverSoftware/include/circularFifo.h
View File

@ -78,8 +78,10 @@ int CircularFifo<Element>::getSemValue()
template<typename Element>
bool CircularFifo<Element>::push(Element*& item_)
{
//cout<<"*head:"<<head<<endl;
//cout<<"*tail before"<<tail<<endl;
unsigned int nextTail = increment(tail);
//cout<<"*next tail"<<nextTail<<endl;
if(nextTail != head)
{
array[tail] = item_;
@ -101,12 +103,15 @@ bool CircularFifo<Element>::push(Element*& item_)
template<typename Element>
bool CircularFifo<Element>::pop(Element*& item_)
{
// if(head == tail)
//cout<<"-tail:"<<tail<<endl;
//cout<<"-head before:"<<head<<endl;
//if(head == tail)
// return false; // empty queue
sem_wait(&free_mutex);
item_ = array[head];
head = increment(head);
//cout<<"-head after:"<<head<<endl;
return true;
}

16
slsReceiverSoftware/include/genericSocket.h
View File

@ -612,11 +612,11 @@ typedef struct
//if length given, listens to length, else listens for packetsize till length is reached
if(length){
/*int k = 0;*/
/*int k = 0;*/
while(length>0){
nsending = (length>packet_size) ? packet_size:length;
/*
/*
//created for debugging on 11.05.2015
nsending=5000;
nsent = recvfrom(socketDescriptor,(char*)buf,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
@ -633,8 +633,6 @@ typedef struct
else
k++;
*/
nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
if(!nsent) break;
length-=nsent;
@ -646,6 +644,7 @@ typedef struct
//normal
nsending=packet_size;
nsent = recvfrom(socketDescriptor,(char*)buf+total_sent,nsending, 0, (struct sockaddr *) &clientAddress, &clientAddress_length);
//nsent = 1040;
total_sent+=nsent;
}
break;
@ -714,21 +713,12 @@ typedef struct
protected:
communicationProtocol protocol;
int is_a_server;
int socketDescriptor;
int file_des;
int packet_size;
struct sockaddr_in clientAddress, serverAddress;
socklen_t clientAddress_length;
char dummyClientIP[INET_ADDRSTRLEN];

2
slsReceiverSoftware/include/receiver_defs.h
View File

@ -111,7 +111,7 @@
#define EIGER_MAX_PORTS 2
#define EIGER_HEADER_LENGTH 48
#define EIGER_FIFO_SIZE 250 //cannot be less than max jobs per thread = 1000
#define EIGER_FIFO_SIZE 100
/*#define EIGER_ALIGNED_FRAME_SIZE 65536*/
#define EIGER_ONE_GIGA_CONSTANT 16
#define EIGER_TEN_GIGA_CONSTANT 4

33
slsReceiverSoftware/src/UDPStandardImplementation.cpp
View File

@ -309,7 +309,6 @@ int UDPStandardImplementation::setupFifoStructure(){
return OK;
int count = 0;
//set up fifo structure
for(int i=0;i<numberofListeningThreads;i++){
@ -343,17 +342,14 @@ int UDPStandardImplementation::setupFifoStructure(){
}
//push free address into fifoFree
count = 0;
buffer[i]=mem0[i];
while (buffer[i] < (mem0[i]+(bufferSize * numberofJobsPerBuffer + HEADER_SIZE_NUM_TOT_PACKETS) * (fifoSize-1))) {
fifoFree[i]->push(buffer[i]);
//#ifdef DEBUG5
if(count==0 || count == 127998)
sprintf(buffer[i],"mem%d",i);
#ifdef DEBUG5
cprintf(BLUE,"Info: %d fifostructure free pushed into fifofree %p\n", i, (void*)(buffer[i]));
//#endif
#endif
buffer[i] += (bufferSize * numberofJobsPerBuffer + HEADER_SIZE_NUM_TOT_PACKETS);
count++;
}
}
FILE_LOG(logDEBUG) << "Info: Fifo structure(s) reconstructed";
@ -1461,6 +1457,7 @@ void UDPStandardImplementation::startListening(){
//until mask unset (udp sockets shut down by client)
while((1 << ithread) & listeningThreadsMask){
//pop from fifo
fifoFree[ithread]->pop(buffer[ithread]);
#ifdef CFIFODEBUG
@ -1479,6 +1476,7 @@ void UDPStandardImplementation::startListening(){
rc = prepareAndListenBuffer(ithread, listenSize, carryonBufferSize, tempBuffer);
//start indices for each start of scan/acquisition
if((!measurementStarted) && (rc > 0)){
pthread_mutex_lock(&progressMutex);
@ -1487,12 +1485,12 @@ void UDPStandardImplementation::startListening(){
pthread_mutex_unlock(&progressMutex);
}
//problem in receiving or end of acquisition
if (status == TRANSMITTING){
stopListening(ithread,rc);
continue;
}
//write packet count to buffer
if(myDetectorType == EIGER)
(*((uint32_t*)(buffer[ithread]))) = 1;
@ -1503,6 +1501,7 @@ void UDPStandardImplementation::startListening(){
//push buffer to FIFO
while(!fifo[ithread]->push(buffer[ithread]));
#ifdef CFIFODEBUG
if(ithread == 0)
cprintf(CYAN,"Listening_Thread %d: Listener pushed into fifo %p\n",ithread, (void*)(buffer[ithread]));
@ -1511,6 +1510,7 @@ void UDPStandardImplementation::startListening(){
#endif
}/*--end of loop for each buffer (inner loop)*/
//end of acquisition, wait for next acquisition/change of parameters
@ -1537,6 +1537,7 @@ int UDPStandardImplementation::prepareAndListenBuffer(int ithread, int lSize, in
//listen to UDP packets
if(cSize)
memcpy(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS, temp, cSize);
int receivedSize = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS + cSize, lSize + cSize);
//throw away packets that is not one packet size, need to check status if socket is shut down
@ -1550,6 +1551,7 @@ int UDPStandardImplementation::prepareAndListenBuffer(int ithread, int lSize, in
receivedSize = udpSocket[ithread]->ReceiveDataOnly(buffer[ithread] + HEADER_SIZE_NUM_TOT_PACKETS);
}
#ifdef MANUALDEBUG
eiger_packet_header_t* header = (eiger_packet_header_t*) (buffer[ithread]+HEADER_SIZE_NUM_TOT_PACKETS);
eiger_packet_footer_t* footer = (eiger_packet_footer_t*)(buffer[ithread] + footerOffset + HEADER_SIZE_NUM_TOT_PACKETS);
@ -1961,7 +1963,6 @@ void UDPStandardImplementation::processWritingBufferPacketByPacket(int ithread){
//until mask unset (udp sockets shut down by client)
while((1 << ithread) & writerThreadsMask){
//pop fifo and if end of acquisition
if(popAndCheckEndofAcquisition(ithread, packetBuffer, popReady, numPackets,fifoTempFree)){
#ifdef DEBUG4
@ -2109,10 +2110,10 @@ void UDPStandardImplementation::processWritingBufferPacketByPacket(int ithread){
currentFrameNumber = presentFrameNumber;
numTotMissingPacketsInFile += numMissingPackets;
numTotMissingPackets += numMissingPackets;
//#ifdef FNUM_DEBUG
#ifdef FNUM_DEBUG
cprintf(GREEN,"**fnum:%d**\n",currentFrameNumber);
//#endif
//#ifdef MISSINGP_DEBUG
#endif
#ifdef MISSINGP_DEBUG
if(numMissingPackets){
cprintf(RED, "Total missing packets %d for fnum %d\n",numMissingPackets,currentFrameNumber);
for (int j=0;j<packetsPerFrame;++j){
@ -2121,23 +2122,21 @@ void UDPStandardImplementation::processWritingBufferPacketByPacket(int ithread){
cprintf(RED,"Found missing packet at pnum %d\n",j);
}
}
//#endif
#endif
//write and copy to gui
handleWithoutDataCompression(ithread,frameBuffer,packetsPerFrame);
//freeing
for(int i=0; i<numberofListeningThreads; ++i){
int count =0;
while(!fifoTempFree[i]->isEmpty()){
fifoTempFree[i]->pop(temp);
fifoFree[i]->push(temp);
count++;
#ifdef CFIFODEBUG
if(i==0)
cprintf(CYAN,"Fifo %d: %d Writing_Thread freed: pushed into fifofree %p\n",i,count, (void*)(temp));
cprintf(CYAN,"Fifo %d: Writing_Thread freed: pushed into fifofree %p\n",i, (void*)(temp));
else
cprintf(YELLOW,"Fifo %d: %d Writing_Thread freed: pushed into fifofree %p\n",i, count,(void*)(temp));
cprintf(YELLOW,"Fifo %d: Writing_Thread freed: pushed into fifofree %p\n",i, (void*)(temp));
#endif
}
}