chenyujing1234 commented on issue #13265: MXNet C++Interface reasoning leads to CPU memory leak URL: https://github.com/apache/incubator-mxnet/issues/13265#issuecomment-440115238 > Great work, looks like the ASAN build is setup right and detecting errors. What I would do now is run the offending code in a loop with a fixed number of iterations, then look for a leak that has a multiple of that number. If there's a genuine leak it should be present there. For example you could run MXPredCreate, MXPredReshape, MXPredForward and then MXPredFree in a loop 123 times, then look for mem leaks with a multiple of 123 instances. > > This guide may also help you: > https://cwiki.apache.org/confluence/display/MXNET/Detecting+Memory+Leaks+and+Buffer+Overflows+in+MXNet Some of my test code need to be modified, otherwise the memory overflow error will be reported. include/mxnet_mtcnn.hpp 42 buffer_.reset(new char[length_ + 1]); 43 ifs.read(buffer_.get(), length_); 44 ifs.close(); 45 buffer_[length_] = '\0';
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