#Config
Coost uses co.flag
to define config items for the coroutine module. Please refer to co.flag documents for detailed usage.
#co_hook_log
DEF_bool(co_hook_log, false, ">>#1 print log for API hooks");
- Print API hook related logs, default is false.
Coost v3.0.1 renamedhook_log
toco_hook_log
.
#co_sched_log
DEF_bool(co_sched_log, false, ">>#1 print logs for coroutine schedulers");
- Print debug logs for coroutine scheduling, default is false.
Coost v3.0.1 renamedco_debug_log
toco_sched_log
.
#co_sched_num
DEF_uint32(co_sched_num, os::cpunum(), ">>#1 number of coroutine schedulers");
- The number of coroutine scheduling threads, which defaults to the number of system CPU cores. In the current implementation, its maximum value is also the number of system CPU cores.
#co_stack_num
DEF_uint32(co_stack_num, 8, ">>#1 number of stacks per scheduler, must be power of 2");
- Added in v3.0.1, the number of shared coroutine stacks for each scheduler, must be power of 2, and is 8 by default.
#co_stack_size
DEF_uint32(co_stack_size, 1024 * 1024, ">>#1 size of the stack shared by coroutines");
- Coroutine stack size, default is 1M.