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comparison src/os/unix/ngx_process.c @ 10:46833bd150cb NGINX_0_1_5

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nginx 0.1.5 *) Bugfix: on Solaris and Linux there may be too many "recvmsg() returned not enough data" alerts. *) Bugfix: there were the "writev() failed (22: Invalid argument)" errors on Solaris in proxy mode without sendfile. On other platforms that do not support sendfile at all the process got caught in an endless loop. *) Bugfix: segmentation fault on Solaris in proxy mode and using sendfile. *) Bugfix: segmentation fault on Solaris. *) Bugfix: on-line upgrade did not work on Linux. *) Bugfix: the ngx_http_autoindex_module module did not escape the spaces, the quotes, and the percent signs in the directory listing. *) Change: the decrease of the copy operations. *) Feature: the userid_p3p directive.
author Igor Sysoev <http://sysoev.ru>
date Thu, 11 Nov 2004 00:00:00 +0300
parents 4b2dafa26fe2
children 45fe5b98a9de
comparison
equal deleted inserted replaced
9:77eee314ddbd 10:46833bd150cb
141 default: 141 default:
142 break; 142 break;
143 } 143 }
144 144
145 ngx_log_debug2(NGX_LOG_DEBUG_CORE, cycle->log, 0, 145 ngx_log_debug2(NGX_LOG_DEBUG_CORE, cycle->log, 0,
146 "spawn %s: " PID_T_FMT, name, pid); 146 "spawn %s: %P", name, pid);
147 147
148 ngx_processes[s].pid = pid; 148 ngx_processes[s].pid = pid;
149 ngx_processes[s].exited = 0; 149 ngx_processes[s].exited = 0;
150 150
151 if (respawn >= 0) { 151 if (respawn >= 0) {
280 } 280 }
281 } 281 }
282 282
283 if (WTERMSIG(status)) { 283 if (WTERMSIG(status)) {
284 ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, 0, 284 ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, 0,
285 "%s " PID_T_FMT " exited on signal %d%s", 285 "%s %P exited on signal %d%s",
286 process, pid, WTERMSIG(status), 286 process, pid, WTERMSIG(status),
287 WCOREDUMP(status) ? " (core dumped)" : ""); 287 WCOREDUMP(status) ? " (core dumped)" : "");
288 288
289 } else { 289 } else {
290 ngx_log_error(NGX_LOG_INFO, ngx_cycle->log, 0, 290 ngx_log_error(NGX_LOG_INFO, ngx_cycle->log, 0,
291 "%s " PID_T_FMT " exited with code %d", 291 "%s %P exited with code %d",
292 process, pid, WEXITSTATUS(status)); 292 process, pid, WEXITSTATUS(status));
293 } 293 }
294 294
295 if (WEXITSTATUS(status) == 2 && ngx_processes[i].respawn) { 295 if (WEXITSTATUS(status) == 2 && ngx_processes[i].respawn) {
296 ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, 0, 296 ngx_log_error(NGX_LOG_ALERT, ngx_cycle->log, 0,
297 "%s " PID_T_FMT 297 "%s %P exited with fatal code %d and could not respawn",
298 " exited with fatal code %d and could not respawn", 298 process, pid, WEXITSTATUS(status));
299 process, pid, WEXITSTATUS(status));
300 ngx_processes[i].respawn = 0; 299 ngx_processes[i].respawn = 0;
301 } 300 }
302 } 301 }
303 } 302 }
303
304
305 void ngx_debug_point()
306 {
307 ngx_core_conf_t *ccf;
308
309 ccf = (ngx_core_conf_t *) ngx_get_conf(ngx_cycle->conf_ctx,
310 ngx_core_module);
311
312 switch (ccf->debug_points) {
313
314 case NGX_DEBUG_POINTS_STOP:
315 raise(SIGSTOP);
316 break;
317
318 case NGX_DEBUG_POINTS_ABORT:
319 abort();
320 }
321 }