Upgrades

symlinks do not work in CDSW 1.9.x and CDSW 1.10.x

"If /var/lib/cdsw is a symlink to another location, CDSW might fail to start. If this occurs, you will see various errors in the ds-vfs pod about MountVolume.Setup fail, or No Such Project" errors: mount.nfs: mounting 192.168.225.133:/var/lib/cdsw/current/projects failed, reason given by server: No such file or directory.

Workaround:

Avoid using a symlink for /var/lib/cdsw.

Cloudera Bug: DSE-22863

Upgrades supported from CDSW 1.8.x (and higher) to CDSW 1.10.x

CDSW 1.10.x Cloudera Data Science Workbench only supports upgrades from version 1.9.x and 1.8.x. If you are using an earlier version, you must first upgrade to version 1.8.x or 1.9.x, and then upgrade to version 1.10.x.