I want to classify 7 classes.and dataset is flowed by the example of imagenet.and here is the error,can you help me?thanks very much!
I0620 21:46:16.228560 12167 net.cpp:67] Creating Layer cifar
I0620 21:46:16.228580 12167 net.cpp:356] cifar -> data
I0620 21:46:16.228606 12167 net.cpp:356] cifar -> label
I0620 21:46:16.228624 12167 net.cpp:96] Setting up cifar
I0620 21:46:16.228658 12167 data_layer.cpp:45] Opening leveldb examples/cifar10/cifar10_train_lmdb
F0620 21:46:16.228844 12167 data_layer.cpp:48] Check failed: status.ok() Failed to open leveldb examples/cifar10/cifar10_train_lmdb
Invalid argument: examples/cifar10/cifar10_train_lmdb: does not exist (create_if_missing is false)
*** Check failure stack trace: ***
@ 0x7f64d195e9fd google::LogMessage::Fail()
@ 0x7f64d196089d google::LogMessage::SendToLog()
@ 0x7f64d195e5ec google::LogMessage::Flush()
@ 0x7f64d19611be google::LogMessageFatal::~LogMessageFatal()
@ 0x4d11f0 caffe::DataLayer<>::DataLayerSetUp()
@ 0x4b103f caffe::BaseDataLayer<>::LayerSetUp()
@ 0x4b1609 caffe::BasePrefetchingDataLayer<>::LayerSetUp()
@ 0x46e7e1 caffe::Net<>::Init()
@ 0x4700ee caffe::Net<>::Net()
@ 0x457ae0 caffe::Solver<>::InitTrainNet()
@ 0x458d96 caffe::Solver<>::Init()
@ 0x458ef6 caffe::Solver<>::Solver()
@ 0x418c30 caffe::GetSolver<>()
@ 0x415054 train()
@ 0x40fe41 main
@ 0x7f64ce658ec5 (unknown)
@ 0x413ba7 (unknown)
Aborted (core dumped)