Help Center> MapReduce Service> FAQs> Cluster Upgrade/Patching> How Do I Upgrade an MRS Cluster?
Updated on 2023-10-19 GMT+08:00

How Do I Upgrade an MRS Cluster?

  • Non-LTS clusters

    An existing non-LTS cluster cannot be upgraded to a later version. You can create a cluster of the new version and migrate data from the old cluster to the new cluster.

  • MRS LTS clusters

    MRS LTS clusters can be upgraded to a target LTS version. Contact our O&M engineers to confirm the upgrade path and buy professional services for cluster upgrade.

Cluster Upgrade/Patching FAQs

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