Unable to install spark 1.0.8-2.1.0-1 cli due to issue with six dependency

[erikriverson]

It appears something may be wrong with the way versions are specified for the six dependency in the version of DC/OS Spark I'm trying to install the CLI for...

$ dcos --log-level=ERROR package install spark --cli --package-version=1.0.8-2.1.0-1

MainThread: 2018-07-30 09:38:11,356 dcos/subcommand.py:_execute_command:588 - Command script's stdout: b'Collecting dcos-spark==0.5.19 from https://downloads.mesosphere.com/spark/assets/1.0.8-2.1.0-1/dcos_spark-0.5.19-py2.py3-none-any.whl (from -r /var/folders/yq/h0x4swlx4l39f_w46r_79wd00000gn/T/tmpc5z0r2r3 (line 1))\n  Using cached https://downloads.mesosphere.com/spark/assets/1.0.8-2.1.0-1/dcos_spark-0.5.19-py2.py3-none-any.whl\nCollecting six<2.0,>=1.9 (from dcos-spark==0.5.19->-r /var/folders/yq/h0x4swlx4l39f_w46r_79wd00000gn/T/tmpc5z0r2r3 (line 1))\n  Could not find any downloads that satisfy the requirement six<2.0,>=1.9 (from dcos-spark==0.5.19->-r /var/folders/yq/h0x4swlx4l39f_w46r_79wd00000gn/T/tmpc5z0r2r3 (line 1))\n  No distributions at all found for six<2.0,>=1.9 (from dcos-spark==0.5.19->-r /var/folders/yq/h0x4swlx4l39f_w46r_79wd00000gn/T/tmpc5z0r2r3 (line 1))\n'
MainThread: 2018-07-30 09:38:11,357 dcos/subcommand.py:_execute_command:589 - Command script's stderr: b''
Error installing 'spark' package.
Run with `dcos --log-level=ERROR` to see the full output.

[samvantran]

Hi @erikriverson, what version of DCOS dcos-cli are you using? I gave this a try on 1.11.5 and it worked out okay

╰ dcos --version
dcoscli.version=0.6.0-dev
dcos.version=1.11.5

╰ dcos --log-level=ERROR package install spark --cli --package-version=1.0.8-2.1.0-1
By Deploying, you agree to the Terms and Conditions https://mesosphere.com/catalog-terms-conditions/#certified-services
Continue installing? [yes/no] yes
Installing CLI subcommand for package [spark] version [1.0.8-2.1.0-1]
New command available: dcos spark

Also, package 1.0.8-2.1.0-1 is a bit dated. Any chance you could bump it up to one of the recent versions? https://docs.mesosphere.com/services/spark/

[vishnu2kmohan]

@erikriverson Please let us know if you continue to run into this issue with the latest release of Spark 2.5.0-2.2.1