{"id":124,"date":"2010-04-27T20:56:05","date_gmt":"2010-04-27T11:56:05","guid":{"rendered":"http:\/\/blog.xcir.net\/?p=124"},"modified":"2010-05-20T18:57:03","modified_gmt":"2010-05-20T09:57:03","slug":"varnish%e3%81%a7%e5%86%8d%e8%b5%b7%e5%8b%95%e7%84%a1%e3%81%97%e3%81%a7%e8%a8%ad%e5%ae%9a%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%82%92%e9%81%a9%e7%94%a8%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95reload","status":"publish","type":"post","link":"https:\/\/blog.xcir.net\/?p=124","title":{"rendered":"Varnish\u3067\u518d\u8d77\u52d5\u7121\u3057\u3067\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u9069\u7528\u3059\u308b\u65b9\u6cd5(reload)"},"content":{"rendered":"

Varnish\u3067\u518d\u8d77\u52d5\u3092\u4f34\u308f\u305a\u306b\u8a2d\u5b9a\u306e\u518d\u8aad\u8fbc\u3092\u884c\u3044\u305f\u3044\u3068\u304d\u306fvarnishadm\u304btelnet\u3067\u5165\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u30b3\u30de\u30f3\u30c9\u3092\u6253\u305f\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093<\/p>\n

\n\r\nvarnishadm -T 192.168.1.123:6082 vcl.load testvcl \/etc\/varnish\/default.vcl\r\nvarnishadm -T 192.168.1.123:6082 vcl.use testvcl\r\n\n<\/pre>\n
\u6b63\u76f4\u3081\u3093\u3069\u304f\u3055\u3044\u3067\u3059
\n\u304b\u3068\u3044\u3063\u3066\u666e\u901a\u306b\/etc\/init.d\/varnish reload\u3068\u304b\u3084\u308b\u3068\u518d\u8d77\u52d5\u3057\u3066\u3044\u3057\u307e\u3044\u305b\u3063\u304b\u304f\u6e9c\u3081\u8fbc\u3093\u3060\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u30af\u30ea\u30a2\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059<\/p>\n
\/etc\/init.d\/varnish\u306e\u4e00\u90e8\u304b\u3089<\/h4>\n
\n\r\nrestart() {\r\n        stop\r\n        start\r\n}\r\n\r\nreload() {\r\n        restart\r\n}\r\n\n<\/pre>\n
\u3068\u3044\u3046\u3053\u3068\u3067graceful\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u3066reload\u3082\u305d\u308c\u306b\u5272\u308a\u5f53\u3066\u3066\u307f\u307e\u3057\u305f<\/p>\n
4\/28\u306b\u4fee\u6b63\u7248\u3092\u30a2\u30c3\u30d7\u3057\u307e\u3057\u305f<\/span><\/strong><\/a><\/p>\n
\/etc\/init.d\/varnish<\/strong><\/p>\n
\n\r\n\r\n#! \/bin\/sh\r\n#\r\n# varnish Control the varnish HTTP accelerator\r\n#\r\n# chkconfig: - 90 10\r\n# description: Varnish is a high-perfomance HTTP accelerator\r\n# processname: varnishd\r\n# config: \/etc\/sysconfig\/varnish\r\n# pidfile: \/var\/run\/varnish\/varnishd.pid\r\n\r\n### BEGIN INIT INFO\r\n# Provides: varnish\r\n# Required-Start: $network $local_fs $remote_fs\r\n# Required-Stop: $network $local_fs $remote_fs\r\n# Should-Start: $syslog\r\n# Short-Description: start and stop varnishd\r\n# Description: Varnish is a high-perfomance HTTP accelerator\r\n### END INIT INFO\r\n\r\n# Source function library.\r\n. \/etc\/init.d\/functions\r\n\r\nretval=0\r\npidfile=\/var\/run\/varnish.pid\r\n\r\nexec="\/usr\/sbin\/varnishd"\r\nprog="varnishd"\r\nconfig="\/etc\/sysconfig\/varnish"\r\nlockfile="\/var\/lock\/subsys\/varnish"\r\n################################\r\nADM=`ps axut | grep varnishd|grep -v grep |head -n 1|sed -e "s\/$\/ \/g"|sed -e "s\/^.\\+-T \\+\\([^ ]\\+\\).\\+$\/\\1\/g"`\r\nVCL=`ps axut | grep varnishd|grep -v grep |head -n 1|sed -e "s\/$\/ \/g"|sed -e "s\/^.\\+-f \\+\\([^ ]\\+\\).\\+$\/\\1\/g"`\r\nNOW=`date +%s`\r\n################################\r\n# Include varnish defaults\r\n[ -e \/etc\/sysconfig\/varnish ] &amp;&amp; . \/etc\/sysconfig\/varnish\r\n\r\nstart() {\r\n\r\n\tif [ ! -x $exec ]\r\n\tthen\r\n\t\techo $exec not found\r\n\t\texit 5\r\n\tfi\r\n\r\n\tif [ ! -f $config ]\r\n\tthen\r\n\t\techo $config not found\r\n\t\texit 6\r\n\tfi\r\n\techo -n "Starting varnish HTTP accelerator: "\r\n\r\n\t# Open files (usually 1024, which is way too small for varnish)\r\n\tulimit -n ${NFILES:-131072}\r\n\r\n\t# Varnish wants to lock shared memory log in memory.\r\n\tulimit -l ${MEMLOCK:-82000}\r\n\r\n\t# $DAEMON_OPTS is set in \/etc\/sysconfig\/varnish. At least, one\r\n\t# has to set up a backend, or \/tmp will be used, which is a bad idea.\r\n\tif [ "$DAEMON_OPTS" = "" ]; then\r\n\t\techo "\\$DAEMON_OPTS empty."\r\n\t\techo -n "Please put configuration options in $config"\r\n\t\treturn 6\r\n\telse\r\n\t\t# Varnish always gives output on STDOUT\r\n\t\tdaemon   $exec -P $pidfile "$DAEMON_OPTS" > \/dev\/null 2>&amp;1\r\n\t\tretval=$?\r\n\t\tif [ $retval -eq 0 ]\r\n\t\tthen\r\n\t\t\ttouch $lockfile\r\n\t\t\techo_success\r\n\t\t\techo\r\n\t\telse\r\n\t\t\techo_failure\r\n\t\tfi\r\n\t\treturn $retval\r\n\tfi\r\n}\r\n\r\nstop() {\r\n\techo -n "Stopping varnish HTTP accelerator: "\r\n\tkillproc $prog\r\n\tretval=$?\r\n\techo\r\n\t[ $retval -eq 0 ] &amp;&amp; rm -f $lockfile\r\n\treturn $retval\r\n}\r\ngraceful() {\r\n\techo reload VCL file: $VCL\r\n\tvarnishadm -T $ADM vcl.load reload$NOW $VCL || error\r\n\tvarnishadm -T $ADM vcl.use reload$NOW || error\r\n\techo Current configs:\r\n\techo_success\r\n\techo\r\n\tvarnishadm -T $ADM vcl.list\r\n}\r\nerror(){\r\n\techo_failure\r\n\techo\r\n\texit 1\r\n}\r\nrestart() {\r\n\tstop\r\n\tstart\r\n}\r\n\r\nreload() {\r\n\tgraceful\r\n}\r\n\r\nforce_reload() {\r\n\trestart\r\n}\r\n\r\nrh_status() {\r\n\tstatus $prog\r\n}\r\n\r\nrh_status_q() {\r\n\trh_status >\/dev\/null 2>&amp;1\r\n}\r\n\r\n# See how we were called.\r\ncase "$1" in\r\n\tstart)\r\n\t\trh_status_q &amp;&amp; exit 0\r\n\t\t$1\r\n\t\t;;\r\n\tstop)\r\n\t\trh_status_q || exit 0\r\n\t\t$1\r\n\t\t;;\r\n\trestart)\r\n\t\t$1\r\n\t\t;;\r\n\tgraceful)\r\n\t\t$1\r\n\t\t;;\r\n\treload)\r\n\t\t$1\r\n\t\t;;\r\n\tforce-reload)\r\n\t\tforce_reload\r\n\t\t;;\r\n\tstatus)\r\n\t\trh_status\r\n\t\t;;\r\n\tcondrestart|try-restart)\r\n\t\trh_status_q || exit 0\r\n\t\trestart\r\n\t\t;;\r\n\t*)\r\n\techo "Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|graceful|force-reload}"\r\n\r\n\texit 2\r\nesac\r\n\r\nexit $?\r\n\n<\/pre>\n
\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u306eDIFF<\/h4>\n
\n\r\n[root@LIP-APP-01 ~]# diff \/etc\/init.d\/varnish varnish\r\n30,34c30\r\n< ################################\r\n< ADM=`ps axut | grep varnishd|grep -v grep |head -n 1|sed -e "s\/$\/ \/g"|sed -e "s\/^.\\+-T \\+\\([^ ]\\+\\).\\+$\/\\1\/g"`\r\n< VCL=`ps axut | grep varnishd|grep -v grep |head -n 1|sed -e "s\/$\/ \/g"|sed -e "s\/^.\\+-f \\+\\([^ ]\\+\\).\\+$\/\\1\/g"`\r\n< NOW=`date +%s`\r\n< ################################\r\n---\r\n>\r\n90,103c86\r\n< graceful() {\r\n<       echo reload VCL file: $VCL\r\n<       varnishadm -T $ADM vcl.load reload$NOW $VCL || error\r\n<       varnishadm -T $ADM vcl.use reload$NOW || error\r\n<       echo Current configs:\r\n<       echo_success\r\n<       echo\r\n<       varnishadm -T $ADM vcl.list\r\n< }\r\n< error(){\r\n<       echo_failure\r\n<       echo\r\n<       exit 1\r\n< }\r\n---\r\n>\r\n110c93\r\n<       graceful\r\n---\r\n>       restart\r\n138,140d120\r\n<       graceful)\r\n<               $1\r\n<               ;;\r\n141a122\r\n>               rh_status_q || exit 7\r\n155c136\r\n<       echo "Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|graceful|force-reload}"\r\n---\r\n>       echo "Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"\r\n\n<\/pre>\n
\u3053\u308c\u3067
\n\/etc\/init.d\/varnish graceful
\n\u3092\u3059\u308b\u3053\u3068\u3067\u3044\u307e\u8aad\u307f\u8fbc\u3093\u3067\u308b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u8aad\u307f\u8fbc\u307f\u3057\u307e\u3059<\/p>\n
\u5b9f\u884c\u7d50\u679c<\/h4>\n
\n\r\n[root@LIP-APP-01 ~]# date;ps axut | grep varnish;\/etc\/init.d\/varnish reload;ps axut | grep varnish\r\n2010\u5e74  4\u6708 27\u65e5 \u706b\u66dc\u65e5 20:45:04 JST\r\nroot     27984  0.0  0.1 106492  1096 ?        Ss   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nvarnish  27985  0.0  0.3 281728  3604 ?        Sl   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nroot     28135  0.0  0.0  65368   828 pts\/0    S+   20:45   0:00 grep varnish\r\nreload VCL file: \/etc\/varnish\/default.vcl\r\nVCL compiled.\r\n\r\nCurrent configs:\r\n                                                           [  OK  ]\r\navailable       0 boot\r\navailable       0 reload1272368689\r\navailable       1 reload1272368699\r\nactive          0 reload1272368704\r\n\r\nroot     27984  0.0  0.1 106492  1100 ?        Ss   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nvarnish  27985  0.0  0.3 283796  3620 ?        Sl   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nroot     28164  0.0  0.0  65368   836 pts\/0    S+   20:45   0:00 grep varnish\r\n[root@LIP-APP-01 ~]#\r\n\n<\/pre>\n
\u5931\u6557\u306e\u5834\u5408\u3082\u30d7\u30ed\u30bb\u30b9\u306f\u6b7b\u3093\u3067\u306a\u3044<\/h4>\n
\n\r\n[root@LIP-APP-01 ~]# date;ps axut | grep varnish;\/etc\/init.d\/varnish reload;ps axut | grep varnish\r\n2010\u5e74  4\u6708 27\u65e5 \u706b\u66dc\u65e5 20:47:05 JST\r\nroot     27984  0.0  0.1 106492  1100 ?        Ss   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nvarnish  27985  0.0  0.3 283796  3620 ?        Sl   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nroot     28241  0.0  0.0  65368   832 pts\/0    S+   20:47   0:00 grep varnish\r\nreload VCL file: \/etc\/varnish\/default.vcl\r\nCommand failed with error code 106\r\n                                                           [\u5931\u6557]\r\nroot     27984  0.0  0.1 106492  1100 ?        Ss   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nvarnish  27985  0.0  0.3 283796  3620 ?        Sl   20:43   0:00 \/usr\/sbin\/varnishd -P \/var\/run\/varnish.pid -a :80 -T 192.168.1.123:6082 -f \/etc\/varnish\/default.vcl -u varnish -g varnish -s malloc,700M\r\nroot     28263  0.0  0.0  65368   836 pts\/0    S+   20:47   0:00 grep varnish\r\n[root@LIP-APP-01 ~]#\r\n\n<\/pre>\n
\u898b\u3066\u3082\u3089\u3048\u3070\u308f\u304b\u308b\u3068\u304a\u3082\u3046\u306e\u3067\u3059\u304c
\n\u52d5\u304f\u306e\u304c\u7b2c\u4e00\u76ee\u7684\u3060\u3063\u305f\u305f\u3081PORT\u306e\u53d6\u5f97\u3068\u304b\u3092\u304b\u306a\u308a\u5f37\u5f15\u306a\u65b9\u6cd5(grep\u3068\u304b\u306e\u3042\u308f\u305b\u6280)\u3067\u3084\u308a\u307e\u3057\u305f\u306e\u3067\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\u306esysconfig\u3067\u3044\u3051\u305f\u3089\u3044\u3044\u306a\u3068\u304a\u3082\u3063\u305f\u306e\u3067\u30fb\u30fb\u30fb\uff09
\n\u4e0d\u5177\u5408\u3068\u304b\u51fa\u305f\u3089\u6559\u3048\u3066\u3082\u3089\u3048\u308b\u3068\u3042\u308a\u304c\u305f\u3044\u306a\u30fc\u3068<\/p>\n
\n
\u53c2\u8003\u30b5\u30a4\u30c8<\/h4>\n
Easy reloading of varnish\u2019 VCL<\/a><\/p>\n
        
\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0<\/a><\/div>        
\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af - Varnish\u3067\u518d\u8d77\u52d5\u7121\u3057\u3067\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u9069\u7528\u3059\u308b\u65b9\u6cd5(reload)<\/a><\/div>        
Facebook \u306b\u30b7\u30a7\u30a2<\/a><\/div>        
LinkedIn \u306b\u30b7\u30a7\u30a2<\/a><\/div>        
Tweet<\/a><\/div><\/div>\n
\n","protected":false},"excerpt":{"rendered":"
Varnish\u3067\u518d\u8d77\u52d5\u3092\u4f34\u308f\u305a\u306b\u8a2d\u5b9a\u306e\u518d\u8aad\u8fbc\u3092\u884c\u3044\u305f\u3044\u3068\u304d\u306fvarnishadm\u304btelnet\u3067\u5165\u3063\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u30b3\u30de\u30f3\u30c9\u3092\u6253\u305f\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093 varnishadm -T 192.168.1.123:6082 v […]<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[5],"class_list":["post-124","post","type-post","status-publish","format-standard","hentry","category-3","tag-varnish","category-3-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"_links":{"self":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=124"}],"version-history":[{"count":12,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/124\/revisions"}],"predecessor-version":[{"id":133,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/124\/revisions\/133"}],"wp:attachment":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}