Closed
Bug 1207250
Opened 9 years ago
Closed 9 years ago
Spark console disappears when executing a second Python notebook
Categories
(Cloud Services Graveyard :: Metrics: Pipeline, defect)
Cloud Services Graveyard
Metrics: Pipeline
Tracking
(Not tracked)
RESOLVED
WONTFIX
People
(Reporter: Dexter, Unassigned)
Details
I've been experiencing a weird issue in the last couple of days. - Run the notebook from [0] and wait for it to finish. - Open the Spark shell. - Run the notebook from [1] - Try to refresh the Spark shell page. - It will take some time to load and will eventually display an Hadoop status page. - The SSH proxy command will display the following errors: "$ ssh -i RSA_KEY -N -D 8157 hadoop@ec2-54-184-179-139.us-west-2.compute.amazonaws.com channel 2: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 3: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 6: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 2: open failed: connect failed: Connection refused channel 12: open failed: connect failed: Connection refused channel 12: open failed: connect failed: Connection refused channel 12: open failed: connect failed: Connection refused channel 12: open failed: connect failed: Connection refused" All computations will stop and the only way to regain control of the cluster is to kill it and create a new one. [0] - https://gist.github.com/Dexterp37/52247591346eb3c26dac [1] - https://gist.github.com/Dexterp37/3b7019849425ddae52f3
Comment 1•9 years ago
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Running more than one notebook on the same cluster is not supported for now.
Reporter | ||
Comment 2•9 years ago
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I see, then I think we can close this one right now!
Updated•9 years ago
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Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → WONTFIX
Updated•6 years ago
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Product: Cloud Services → Cloud Services Graveyard
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Description
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