You can improve Improve the deletion performance by tuning the following 2 parameters in /etc/caringo/cloudgateway/gateway.cfg
RecursiveDeleteMaxThreads recursiveDeleteMaxThreads – Recommended is 200 , however, the default is 75with a default of 75. ( this will depend on the current cpu usage of your elasticsearch cluster ).
MaxConnections – Recommended is 500 , however, the default is with a default of 200.
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Note
If
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an error “504 gateway timeouts from
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Swarm” encountersduring testing,
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increase the SSL offloader client and service-side timeout to 300 seconds (or 5 minutes).