Mercurial > hg > nginx
changeset 350:7b96b7f8a6af
nginx-0.0.4-2004-06-10-00:03:54 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Wed, 09 Jun 2004 20:03:54 +0000 |
parents | a958aa92f9a5 |
children | af4c6b45a687 |
files | src/event/modules/ngx_rtsig_module.c src/event/ngx_event_accept.c src/event/ngx_event_posted.c |
diffstat | 3 files changed, 14 insertions(+), 5 deletions(-) [+] |
line wrap: on
line diff
--- a/src/event/modules/ngx_rtsig_module.c +++ b/src/event/modules/ngx_rtsig_module.c @@ -476,11 +476,12 @@ ngx_int_t ngx_rtsig_process_events(ngx_c static ngx_int_t ngx_rtsig_process_overflow(ngx_cycle_t *cycle) { int name[2], len, rtsig_max, rtsig_nr; - ngx_uint_t i; + ngx_uint_t i, n; ngx_connection_t *c; /* TODO: old cylces */ + n = 0; c = cycle->connections; for (current = 0; current < cycle->connection_n; current++) { @@ -491,6 +492,7 @@ static ngx_int_t ngx_rtsig_process_overf } if (c[i].read->active && c[i].read->event_handler) { + n++; c[i].read->ready = 1; if (!ngx_threaded) { @@ -508,6 +510,7 @@ static ngx_int_t ngx_rtsig_process_overf } if (c[i].write->active && c[i].write->event_handler) { + n++; c[i].write->ready = 1; if (!ngx_threaded) { @@ -524,13 +527,13 @@ static ngx_int_t ngx_rtsig_process_overf } } - if (i && (i % 100 == 0)) { + if (n && (n % 100 == 0)) { /* * Check the current rt queue length to prevent the new overflow. * * Learn the /proc/sys/kernel/rtsig-max value because - * it can be changed sisnce the last checking + * it can be changed sisnce the last checking. */ name[0] = CTL_KERN; @@ -553,10 +556,12 @@ static ngx_int_t ngx_rtsig_process_overf /* * drain rt signal queue if the /proc/sys/kernel/rtsig-nr - * is bigger then "/proc/sys/kernel/rtsig-max / 4" + * is bigger than "/proc/sys/kernel/rtsig-max / 4" */ if (rtsig_max / 4 < rtsig_nr) { + ngx_log_debug2(NGX_LOG_DEBUG_EVENT, cycle->log, 0, + "rtsig queue state: %d/%d", rtsig_nr, rtsig_max); while (ngx_rtsig_process_events(cycle) == NGX_OK) { /* void */ } } }