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doc-exports/docs/mrs/umn/mrs_01_0617.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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Interconnecting MapReduce with OBS

Before performing the following operations, ensure that you have configured a storage-compute decoupled cluster by referring to Configuring a Storage-Compute Decoupled Cluster (Agency) or Configuring a Storage-Compute Decoupled Cluster (AK/SK).

  1. Log in to the MRS management console and click the cluster name to go to the cluster details page.
  2. Choose Components > MapReduce. The All Configurations page is displayed. In the navigation tree on the left, choose MapReduce > Customization. In the customized configuration items, add the configuration item mapreduce.jobhistory.always-scan-user-dir to core-site.xml and set its value to true.

  3. Save the configurations and restart the MapReduce service.