Help Center > > User Guide> Managing an Existing Cluster> Managing and Monitoring a Cluster> Viewing Cluster Patch Information

Viewing Cluster Patch Information

Updated at:Sep 08, 2020 GMT+08:00

To view patch information about cluster components, you can download the required patch if the cluster component, such as Hadoop or Spark, is faulty. On the MRS console, choose Clusters > Active Clusters, select a cluster, and click the cluster name. On the cluster details page that is displayed, upgrade the component and rectify the fault.

The patch version information is as follows:

  • Patch Name: name of the patch package
  • Published: time when the patch package is released
  • Status: patch status
  • Patch Description: patch version description
  • Operation: patch installation or uninstallation

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