日期:2014-05-16 浏览次数:20711 次
The timeout (in seconds) for serving a single request after which the worker process will be terminated Should be used when 'max_execution_time' ini option does not stop script execution for some reason '0s' means 'off' <value name="request_terminate_timeout">0s</value>
<?php $ctx = stream_context_create(array( 'http' => array( 'timeout' => 1 //设置一个超时时间,单位为秒 ) ) ); file_get_contents("http://example.com/", 0, $ctx); ?>
top - 10:34:18 up 724 days, 21:01, 3 users, load average: 17.86, 11.16, 7.69 Tasks: 561 total, 15 running, 546 sleeping, 0 stopped, 0 zombie Cpu(s): 5.9%us, 4.2%sy, 0.0%ni, 89.4%id, 0.2%wa, 0.0%hi, 0.2%si, 0.0%st Mem: 8100996k total, 4320108k used, 3780888k free, 772572k buffers Swap: 8193108k total, 50776k used, 8142332k free, 412088k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 10747 www 18 0 360m 22m 12m R 100.6 0.3 0:02.60 php-cgi 10709 www 16 0 359m 28m 17m R 96.8 0.4 0:11.34 php-cgi 10745 www 18 0 360m 24m 14m R 94.8 0.3 0:39.51 php-cgi 10707 www 18 0 360m 25m 14m S 77.4 0.3 0:33.48 php-cgi 10782 www 20 0 360m 26m 15m R 75.5 0.3 0:10.93 php-cgi 10708 www 25 0 360m 22m 12m R 69.7 0.3 0:45.16 php-cgi 10683 www 25 0 362m 28m 15m R 54.2 0.4 0:32.65 php-cgi 10711 www 25 0 360m 25m 15m R 52.2 0.3 0:44.25 php-cgi 10688 www 25 0 359m 25m 15m R 38.7 0.3 0:10.44 php-cgi