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doc-exports/docs/mrs/umn/mrs_01_0036.html
Yang, Tong 3b1f73dece MRS UMN 2.0.38.SP20 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2022-12-13 12:03:34 +00:00

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Viewing Cluster Patch Information

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.

MRS 3.x does not have patch version information. Therefore, this section is not involved.

For clusters of versions earlier than MRS 1.7.0, the patch version information is as follows:
  • Patch Name: name of the patch package
  • Patch Path: location where the patch is stored in OBS
  • Patch Content: patch description

The patch version information for MRS 1.7.0 to 2.x.x 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
Parent topic: Cluster Overview