我使用Google Cloud Dataproc運行Jupyter筆記本(按照以下說明操作:https://cloud.google.com/dataproc/docs/tutorials/jupyter-notebook)。在停止羣集後,無法在Google Cloud Dataproc羣集上重新打開Jupyter筆記本電腦
我運行了一個筆記本,保存了它,然後在稍後的某個時候停止了集羣(使用GUI)。再後來我重新啓動集羣,並試圖用相同的指令再次運行Jupyter筆記本,但在最後一步,當我嘗試在Chrome中打開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,如果這幫助)在我配置瀏覽器中的終端窗口,我有一個消息:
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到我的羣集終端窗口我有這些消息:
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,耳在我停止集羣之前,我可以關閉jupyter筆記本電腦,從集羣中斷開連接,然後重新打開jupyter筆記本電腦。我在停止集羣后才遇到這個問題。任何想法可能會發生什麼?
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