Help Center> MapReduce Service> User Guide> FusionInsight Manager Operation Guide (Applicable to 3.x)> Security Management> Security Hardening> Changing the Timeout Duration of the Manager Page
Updated on 2024-04-11 GMT+08:00
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Changing the Timeout Duration of the Manager Page

FusionInsight Manager allows you to configure the timeout duration of the Manager page based on service requirements. You must properly set the timeout duration to prevent information leakage in long-time exposure of the web page.

This function is supported only by MRS 3.3.0 or later.

Changing the Timeout Duration of the Manager Page

  1. Log in to FusionInsight Manager.
  2. Choose System > OMS.
  3. In the list, locate the row that contains tomcat and click Modify Configuration.
  4. On the displayed page, set Session Timeout as required and click OK.

    • Set the minimum session duration based on service requirements. Otherwise, there will be security risks.
    • Currently, you cannot use the method described as follows to change the timeout duration of component web UIs.

Parent topic: Security Hardening