我使用Google Cloud Dataproc运行Jupyter笔记本(按照以下说明操作:https://cloud.google.com/dataproc/docs/tutorials/jupyter-notebook)。在停止群集后,无法在Google Cloud Dataproc群集上重新打开Jupyter笔记本电脑
我运行了一个笔记本,保存了它,然后在稍后的某个时候停止了集群(使用GUI)。再后来我重新启动集群,并试图用相同的指令再次运行Jupyter笔记本,但在最后一步,当我尝试在Chrome中打开Jupyter我得到:
"This site can't be reached. The webpage at http://<my-cluster-name>:8123/ might be temporarily down or it may have moved permanently to a new web address. ERR_SOCKS_CONNECTION_FAILED."
也(我不知道,如果这帮助)在我配置浏览器中的终端窗口,我有一个消息:
ERROR:child_thread_impl.cc(762)] Request for unknown Channel-associated interface: ui::mojom::GpuMain
Google Chrome[695:8548] NSWindow warning: adding an unknown subview: <FullSizeContentView: 0x7fdfd3e291e0>. Break on NSLog to debug.
Google Chrome[695:8548] Call stack:
(
"+callStackSymbols disabled for performance reasons"
)
在我ssh-ED到我的群集终端窗口我有这些消息:
channel 3: open failed: connect failed: Connection refused
channel 4: open failed: connect failed: Connection refused
channel 5: open failed: connect failed: Connection refused
channel 6: open failed: connect failed: Connection refused
channel 12: open failed: connect failed: Connection refused
channel 12: open failed: administratively prohibited: open failed
channel 13: open failed: administratively prohibited: open failed
channel 14: open failed: administratively prohibited: open failed
channel 14: open failed: connect failed: Connection refused
channel 8: open failed: connect failed: Connection refused
另外,耳在我停止集群之前,我可以关闭jupyter笔记本电脑,从集群中断开连接,然后重新打开jupyter笔记本电脑。我在停止集群后才遇到这个问题。任何想法可能会发生什么?
[关闭并在Google云虚拟机(计算引擎)上动态端口转发失败的可能重复](http://stackoverflow.com/questions/42556490/dynamic-port-forwarding-fails-after-turning-关闭和开启-谷歌云虚马赫) – tix