Help Center/ MapReduce Service/ User Guide (Kuala Lumpur Region)/ FAQs/ MRS Overview/ Why Is the ZooKeeper Component Unavailable When an MRS Cluster Is Created?

Updated on 2022-12-14 GMT+08:00

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Why Is the ZooKeeper Component Unavailable When an MRS Cluster Is Created?

If you create a cluster of a version earlier than MRS 3.x, ZooKeeper is installed by default and is not displayed on the GUI.

If you create a cluster of MRS 3.x or later, ZooKeeper is available on the GUI and is selected by default.

After the cluster is created, the ZooKeeper component is available on the Components page.

Parent topic: MRS Overview

Previous topic: Why Are the HDFS, YARN, and MapReduce Components Unavailable When an MRS Cluster Is Created?

Next topic: Which Python Versions Are Supported by Spark Tasks in an MRS 3.1.0 Cluster?

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