interval • The aggregation interval The error margin equals approximately the sum of the above values, plus additional overhead. The defaults for these intervals are as follows: + Probe interval: 100ms + Aggregation recommended size of 250GB, they can start with a baseline CPU requirement of 2-4 cores for mysqld plus 2-4 cores for the VTTablet process, but this is obviously very workload-dependent. Topology Service

http endpoints. For this reason, we need to support explicit code paths for the anonymous exporters. Plus, it makes things more explicit. Config loader The TabletServer already has most, if not all, of interval • The aggregation interval The error margin equals approximately the sum of the above values, plus additional overhead. The defaults for these intervals are as follows: • Probe interval: 100ms • Aggregation lead to vtctld consuming significantly more memory than usual. We’ve found this to be around 1 GB plus, instead of the a few hundred MB that it normally uses. If you run your vtctld in a memory limited

http endpoints. For this reason, we need to support explicit code paths for the anonymous exporters. Plus, it makes things more explicit. Config loader The TabletServer already has most, if not all, of interval • The aggregation interval The error margin equals approximately the sum of the above values, plus additional overhead. The defaults for these intervals are as follows: + Probe interval: 100ms + Aggregation

http endpoints. For this reason, we need to support explicit code paths for the anonymous exporters. Plus, it makes things more explicit. Config loader The TabletServer already has most, if not all, of interval • The aggregation interval The error margin equals approximately the sum of the above values, plus additional overhead. The defaults for these intervals are as follows: • Probe interval: 100ms • Aggregation

http endpoints. For this reason, we need to support explicit code paths for the anonymous exporters. Plus, it makes things more explicit. Config loader The TabletServer already has most, if not all, of interval • The aggregation interval The error margin equals approximately the sum of the above values, plus additional overhead. The defaults for these intervals are as follows: + Probe interval: 100ms + Aggregation

recommended size of 250GB, they can start with a baseline CPU requirement of 2-4 cores for mysqld plus 2-4 cores for the VTTablet process, but this is obviously very workload-dependent. Topology Service

Assuming tablets are kept to the recommended size of 250GB, they will require 2-4 cores for mysqld plus 2-4 cores for the VTTablet process. Topology Service Provisioning By design, Vitess tries to contact

recommended size of 250GB, they can start with a baseline CPU requirement of 2-4 cores for mysqld plus 2-4 cores for the VTTablet process, but this is obviously very workload-dependent. Topology Service