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EDR: How to reset Mnesia for RabbitMQ

EDR: How to reset Mnesia for RabbitMQ

Environment

  • EDR Server: 5.x and Higher

Objective

Reset the RabbitMQ working directory after corruption.

Resolution

  1. Check disk storage /var/cb/data and /var/log/cb. These directories need at least 50 mb for RabbitMQ to start:
  •  In a clustered environment, complete the following on all nodes (starting with the primary server)
df -h /var/cb/data /var/log/cb
  1. Stop the EDR services:
    1. For EDR version 7.4.0 and newer, refer to these instructions.  
    2. For EDR versions older than 7.4.0, refer to the user guide. 
  2. Remove any hanging processes: Remove Hanging Processes
  3. Remove mnesia directory:
  • In a clustered environment, complete the following on all nodes (starting with the primary server)
rm -rf /var/cb/data/rabbitmq/mnesia
  1. Start the EDR Services.

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Creation Date:
‎01-10-2019
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