Variable | QUERY_EXECUTOR_CORES | |
Description | Sets the number of CPU cores to reduce pressure on context switching due to hyper-threading |
Derived from the number of CPU cores, LogScale internally sets
QUERY_EXECUTOR_CORES
and
DIGEST_EXECUTOR_CORES
to half that number (but a minimum of
2) to reduce pressure on context switching due to hyper-threading since
the number of CPU cores usually include hyperthreads.
See CORES
above for more information.