小编rea*_*lin的帖子

我刚刚看到我的一些豆荚被kubernetes驱逐出境.会发生什么事？只是像那样闲逛或者我必须手动删除它们？

::shell脚本中的双冒号是什么？像这块脚本:

function guess_built_binary_path {
  local hyperkube_path=$(kube::util::find-binary "hyperkube")
  if [[ -z "${hyperkube_path}" ]]; then
    return
  fi
  echo -n "$(dirname "${hyperkube_path}")"
}

我在这里找到了它:

https://github.com/kubernetes/kubernetes/blob/master/hack/local-up-cluster.sh

当我运行我的tensorflow应用程序时,它只输出"已杀死".我该如何调试？

源代码

root@8e4a3a65184e:~/tensorflow# python sample_cnn.py 
INFO:tensorflow:Using default config.
INFO:tensorflow:Using config: {'_save_checkpoints_secs': 600, '_session_config': None, '_keep_checkpoint_max': 5, '_tf_random_seed': 1, '_keep_checkpoint_every_n_hours': 10000, '_save_checkpoints_steps': None, '_model_dir': 'data/convnet_model', '_save_summary_steps': 100}
INFO:tensorflow:Create CheckpointSaverHook.
2017-08-17 12:56:53.160481: W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.1 instructions, but these are available on your machine and could speed up CPU computations.
2017-08-17 12:56:53.160536: W tensorflow/core/platform/cpu_feature_guard.cc:45] The TensorFlow library wasn't compiled to use SSE4.2 instructions, but these are available on your machine and could speed up CPU computations. …

使用 kubectl 时找不到状态 jsonpath。pod json 有一个状态字段，但它是一个数组。

kubectl get pods --column=Status:.status[*]

数组中有多个元素，如何选择一个来反映真实 Pod 状态？