{"action":"created","issue":{"url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/11","repository_url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow","labels_url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/11/labels{/name}","comments_url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/11/comments","events_url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/11/events","html_url":"https://github.com/jeasinema/VoxelNet-tensorflow/issues/11","id":284565004,"number":11,"title":"it will stop in training ,there is no error in terminal.","user":{"login":"szm88","id":11388009,"avatar_url":"https://avatars0.githubusercontent.com/u/11388009?v=4","gravatar_id":"","url":"https://api.github.com/users/szm88","html_url":"https://github.com/szm88","followers_url":"https://api.github.com/users/szm88/followers","following_url":"https://api.github.com/users/szm88/following{/other_user}","gists_url":"https://api.github.com/users/szm88/gists{/gist_id}","starred_url":"https://api.github.com/users/szm88/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/szm88/subscriptions","organizations_url":"https://api.github.com/users/szm88/orgs","repos_url":"https://api.github.com/users/szm88/repos","events_url":"https://api.github.com/users/szm88/events{/privacy}","received_events_url":"https://api.github.com/users/szm88/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":8,"created_at":"2017-12-26T14:41:42Z","updated_at":"2018-02-06T19:14:55Z","closed_at":null,"author_association":"NONE","body":"hi,jeasinema.I get your code,do the next step:\r\n1.change the config of gpu: '3,1,2,0' -> '0'  # I only have gtx 1070\r\n2.python3 setup.py build_ext --inplace    #  I use python3.5.2\r\n3.cd utils\r\n   python3 preprocess.py\r\n  \r\nerror:there is no config,so i copy tf_voxelnet/config.py to tf_voxelnet/utils/  #is that right?????\r\nthe data is from kitti object include data_object_velodyne.zip (about 29G) \\image_2(12G)\\label_2\\voxel(about 25G) \r\n4.python3 train.py   \r\n errror : thert is no label of testing data ,so i copy \"training\" to \"testing\" in trainpy.\r\nthen :\r\n..........\r\ntrain: 18/60 @ epoch:3/10 loss: 1.9014711380004883 reg_loss: 0.31266674399375916 cls_loss: 1.5888043642044067 default\r\ntrain ['000004']\r\n--------------------using time: 73.70951771736145s-------------------\r\ntrain: 19/60 @ epoch:3/10 loss: 1.5401957035064697 reg_loss: 0.23529152572155 cls_loss: 1.3049042224884033 default\r\ntrain ['000001']\r\n--------------------using time: 77.3743188381195s-------------------\r\ntrain: 20/60 @ epoch:3/10 loss: 1.8793950080871582 reg_loss: 0.2751219868659973 cls_loss: 1.6042730808258057 default\r\n\r\nit will stop in this ,there is no error in terminal.\r\n\r\n------------------------------------------------------------------------------------------------------------------------\r\nwhen use 4 tanx train the model, it used all the 20 cpu threads and 45G ram.it used  gpu-memory 149m*8.Why it use so much cpu?????\r\ni found that gpu-util:0%,0%,0%,50%.I train another model,so i think it didn't use gpu. what's the reason?"},"comment":{"url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/comments/363532904","html_url":"https://github.com/jeasinema/VoxelNet-tensorflow/issues/11#issuecomment-363532904","issue_url":"https://api.github.com/repos/jeasinema/VoxelNet-tensorflow/issues/11","id":363532904,"user":{"login":"qianguih","id":15318002,"avatar_url":"https://avatars0.githubusercontent.com/u/15318002?v=4","gravatar_id":"","url":"https://api.github.com/users/qianguih","html_url":"https://github.com/qianguih","followers_url":"https://api.github.com/users/qianguih/followers","following_url":"https://api.github.com/users/qianguih/following{/other_user}","gists_url":"https://api.github.com/users/qianguih/gists{/gist_id}","starred_url":"https://api.github.com/users/qianguih/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/qianguih/subscriptions","organizations_url":"https://api.github.com/users/qianguih/orgs","repos_url":"https://api.github.com/users/qianguih/repos","events_url":"https://api.github.com/users/qianguih/events{/privacy}","received_events_url":"https://api.github.com/users/qianguih/received_events","type":"User","site_admin":false},"created_at":"2018-02-06T19:14:55Z","updated_at":"2018-02-06T19:14:55Z","author_association":"NONE","body":"@jeasinema  Attached is a sample log. The CPU thread is still running but the GPU thread is dead. There is no error or warning. I have tried 8 workers. However, it didn't help.\r\n \r\n[log.txt](https://github.com/jeasinema/VoxelNet-tensorflow/files/1700491/log.txt)\r\n\r\n"}}
{"actor":{"display_login":"qianguih"}}