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Through the use of the
SERVER_STOP_CONDITIONS configuration option, the Universal Data Mover Manager process notifies the locally running Universal Broker of the exit codes that should cause it to terminate the running Server process. With this option, the user can specify a list of exit codes that should trigger the locally running Universal Broker to issue the STOP command to the manager's Universal Data Mover server-side process.
SERVER_STOP_CONDITIONS can specify a single exit code or a comma-separated list of exit codes. These stop conditions are passed from the manager to the locally running Universal Broker, which store this and other component-specific data about the executing manager component. When this executing Universal Data Mover Manager process is cancelled or stopped, the locally running Universal Broker detects the ending of the manager process and retrieves its process completion information, which includes the exit code of the manager.
The Universal Broker then compares this exit code with the list of exit codes provided by
SERVER_STOP_CONDITIONS. If a match is found, and network fault tolerance is enabled, the Universal Broker will execute a uctl command to STOP the running Universal Data Mover Server component.
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