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Data Analytics Studio 1.4.1
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Upgrading Data Analytics Studio
Upgrading Data Analytics Studio
Also available as:
Upgrading DAS/DAS-Lite
Upgrading DAS-Lite to DAS
Upgrading from a previous DAS release
Upgrade roadmap
Pre-upgrade tasks
Backing up the configuration
Obtaining the latest DAS binaries
Migrating the managed Postgres database
Upgrading the DAS cluster components
Removing the DAS cluster components
Removing DAS rpm/deb
Deleting the /usr/das/current directory
Uninstalling the existing DAS MPack
Installing the latest DAS MPack
Configuring custom Postgres using an existing database and data
Configuring the new Repo URL
Adding the DAS service
Removing the DAS cluster components
Stop the DAS service.
On the Ambari UI, go to
Data Analytics Studio
>
Summary
, and click
Actions
>
Stop
.
Delete the DAS service.
Go to
Data Analytics Studio
>
Summary
and click
Actions
>
Delete Service
.
Parent topic:
Upgrading the DAS cluster components
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