...
By default, the cloud gateway 7.10.4 uses 50 threads to execute S3 MultiDelete requests, you can improve performance by increasing recursiveDeleteMaxThreads to 250 in /etc/caringo/cloudgateway/gateway.cfg
| Note |
|---|
Warning MaxRecursiveDeleteThreads recursiveDeleteMaxThreads can overwhelm your Elasticsearch cluster if its not sized for the workload, in some situations you may have to reduce this configuration to get less CPU load on Elasticsearch. |
...