Mercurial > hg > nginx
comparison src/os/unix/ngx_process_cycle.c @ 4500:9dfe02dd0f11
Added msleep() on reload to allow new processes to start.
This is expected to ensure smoother operation on reload (and with less
chance of listen queue overflows).
Prodded by Igor Sysoev.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Tue, 28 Feb 2012 11:40:18 +0000 |
| parents | d620f497c50f |
| children | f31162fefe01 |
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| 4499:778ef9c3fd2d | 4500:9dfe02dd0f11 |
|---|---|
| 248 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, | 248 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, |
| 249 ngx_core_module); | 249 ngx_core_module); |
| 250 ngx_start_worker_processes(cycle, ccf->worker_processes, | 250 ngx_start_worker_processes(cycle, ccf->worker_processes, |
| 251 NGX_PROCESS_JUST_RESPAWN); | 251 NGX_PROCESS_JUST_RESPAWN); |
| 252 ngx_start_cache_manager_processes(cycle, 1); | 252 ngx_start_cache_manager_processes(cycle, 1); |
| 253 | |
| 254 /* allow new processes to start */ | |
| 255 ngx_msleep(100); | |
| 256 | |
| 253 live = 1; | 257 live = 1; |
| 254 ngx_signal_worker_processes(cycle, | 258 ngx_signal_worker_processes(cycle, |
| 255 ngx_signal_value(NGX_SHUTDOWN_SIGNAL)); | 259 ngx_signal_value(NGX_SHUTDOWN_SIGNAL)); |
| 256 } | 260 } |
| 257 | 261 |