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Recommended approach to upgrade hadoop tools

Recommended approach to upgrade hadoop tools

Explorer

are there guidelines on upgrade process especially when applications get updated to new versions and having no impact on production?

2 REPLIES 2
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Re: Recommended approach to upgrade hadoop tools

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Re: Recommended approach to upgrade hadoop tools

@sushil nagur

In addition to @Sandeep Nemuri If you are upgrading Ambari that should not impact much to the application team. If you are upgrading HDP stack, then you need to copy sqoop jars(like Teradata, Netezza etc.,) or custom jars to latest HDP version. Other than that there should not be much impact.

One more thing if you are trying for rolling upgrade then you need to change Hive ports after upgrade to 10000.

Hope this helps you.