{"id":1873,"date":"2015-02-22T14:52:12","date_gmt":"2015-02-22T05:52:12","guid":{"rendered":"http:\/\/blog.xcir.net\/?p=1873"},"modified":"2015-02-22T14:52:12","modified_gmt":"2015-02-22T05:52:12","slug":"varnish4-0-3%e3%81%8c%e3%83%aa%e3%83%aa%e3%83%bc%e3%82%b9%e3%81%95%e3%82%8c%e3%81%be%e3%81%97%e3%81%9f","status":"publish","type":"post","link":"https:\/\/blog.xcir.net\/?p=1873","title":{"rendered":"Varnish4.0.3\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f"},"content":{"rendered":"

Varnish4.0.3\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002
\n\u4eca\u56de\u306e\u30ea\u30ea\u30fc\u30b9\u306f\u516c\u5f0f\u3067\u884c\u3063\u3066\u308b\u901a\u308a\u591a\u304f\u306efix\u304c\u3042\u308a\u307e\u3059\u304c\u91cd\u8981\u306a\u30d0\u30b0\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u542b\u307f\u307e\u3059\u3002
\n\u6bd4\u8f03\u7684\u906d\u9047\u3057\u3084\u3059\u3044Race\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30f3\u306b\u8d77\u56e0\u3059\u308bpanic\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002
\n\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u6642\u306e\u6ce8\u610f\u4e8b\u9805\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u57fa\u672c\u7684\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n

Changes<\/a>
\n\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a><\/p>\n

\u5909\u66f4\u5185\u5bb9\u304b\u3089\u5e7e\u3064\u304b\u629c\u7c8b\u3057\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n

\u30d0\u30b0\u30d5\u30a3\u30c3\u30af\u30b9<\/h2>\n

1650<\/a> – \u8907\u6570\u306eXFF\u30d8\u30c3\u30c0\u304c\u3042\u3063\u305f\u5834\u5408\u306f\u6298\u308a\u305f\u305f\u3080\u3088\u3046\u306b\u4fee\u6b63\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1620<\/a> – \u30b9\u30ec\u30c3\u30c9\u30d7\u30fc\u30eb\u306b\u7a7a\u304d\u304c\u7121\u3044\u5834\u5408\u306bclient\u30b9\u30ec\u30c3\u30c9\u3092\u4f7f\u3046\u306e\u3092\u8f9e\u3081\u307e\u3057\u305f<\/strong>
\n\u7a7a\u304d\u304c\u7121\u3044\u305f\u3081background\u30b9\u30ec\u30c3\u30c9\u3092\u4f5c\u6210\u51fa\u6765\u306a\u3044\u5834\u5408\u306bclient\u30b9\u30ec\u30c3\u30c9\u3092\u4f7f\u3063\u3066\u3044\u305f\u306e\u3092\u8f9e\u3081\u307e\u3057\u305f\u3002
\n\u307e\u305f\u3001\u30d5\u30a7\u30c3\u30c1\u3059\u308b\u305f\u3081\u306b\u30b9\u30ec\u30c3\u30c9\u304c\u306a\u3044\u5834\u5408\u306b\u30ab\u30a6\u30f3\u30c8\u30a2\u30c3\u30d7\u3059\u308b\u30ab\u30a6\u30f3\u30bffetch_no_thread\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002
\n\u3053\u308c\u304c\u3082\u3057\u5897\u3048\u308b\u3088\u3046\u306a\u72b6\u6cc1\u3067\u3042\u308c\u3070\u30b9\u30ec\u30c3\u30c9\u5468\u308a\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u8abf\u6574\u3092\u884c\u3046\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n

1566<\/a> – VCL\u4e2d\u306e\u300c?\u300d\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1660<\/a> – Synth\u3067\u306fRange\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u7121\u8996\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/strong>
\nSynth\u3067\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u8fd4\u3059\u30d1\u30b9\u3067range\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u53d7\u3051\u4ed8\u3051\u305f\u5834\u5408\u306bassert\u3057\u3066\u3044\u305f\u305f\u3081\u3067\u3059\u3002<\/p>\n

1637<\/a> – VEP(ESI\u51e6\u7406)\u306e\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u304c\u5931\u6557\u3057\u305f\u969b\u306bpanic\u3057\u3066\u3044\u305f\u306e\u3092\u30d5\u30a7\u30c3\u30c1\u5931\u6557(503)\u3068\u3057\u3066\u6271\u3046\u3088\u3046\u306b\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1665<\/a> – \u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u8a08\u7b97\u3092\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5408\u308f\u305b\u307e\u3057\u305f<\/strong>
\n\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u8a08\u7b97\u3059\u308b\u969b\u306b\u30a2\u30a4\u30c9\u30eb\u30bf\u30a4\u30e0\u3092\u57fa\u6e96\u306b\u8a08\u7b97\u3057\u3066\u3044\u307e\u3057\u305f\u304c
\n\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u6700\u521d\u306e\u30d0\u30a4\u30c8\u3092\u53d7\u3051\u53d6\u3063\u305f\u6642\u9593\u3092\u57fa\u6e96\u306b\u5909\u66f4\u3057\u307e\u3057\u305f\u3002<\/p>\n

1672<\/a> – \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u304c\u610f\u56f3\u3057\u306a\u3044304\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u3057\u3066\u304d\u305f\u5834\u5408\u306bpanic\u3057\u305f\u306e\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f<\/strong>
\n\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306b\u5bfe\u3057\u3066INM\/IMS\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u3057\u3066\u3044\u306a\u3044\u306e\u306b304\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u3057\u3066\u304d\u305f\u5834\u5408\u306bpanic\u3057\u305f\u306e\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u3002<\/p>\n

1539<\/a> – lookup\u3057\u3088\u3046\u3068\u3057\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3061\u3087\u3046\u3069\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u958b\u653e\u3057\u3066\u3044\u304f\u30b9\u30ec\u30c3\u30c9\u306b\u5909\u66f4\u3055\u308c\u305f\u969b\u306bpanic\u3057\u3066\u305f\u306e\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f<\/strong>
\n\u611f\u899a\u7684\u306b\u3067\u3059\u304c\u3001\u5272\u3068\u8e0f\u3080\u78ba\u7387\u304c\u9ad8\u304b\u3063\u305f\u30d0\u30b0\u3067\u3059\u3002<\/p>\n

1349<\/a> – varnishadm:backend.set_healthy\u306e\u30de\u30c3\u30c1\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1623<\/a> – varnishhist:-d\u30aa\u30d7\u30b7\u30e7\u30f3\u4f7f\u7528\u6642\u306bsegfault\u3059\u308b\u306e\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1378<\/a> – varnishncsa:\u5370\u5b57\u4e0d\u53ef\u80fd\u306a\u6587\u5b57\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u3066\u51fa\u529b\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f<\/strong><\/p>\n

1462<\/a> – varnishncsa:URL\u306a\u3069\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u95a2\u308f\u308b\u5024\u306f\u6700\u521d\u306e\u30a8\u30f3\u30c8\u30ea\u3092\u5229\u7528\u3057\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306a\u3069\u30ec\u30b9\u30dd\u30f3\u30b9\u306b\u95a2\u308f\u308b\u3082\u306e\u306f\u6700\u5f8c\u306e\u5024\u3092\u4f7f\u3046\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3057\u305f<\/strong>
\n\u3044\u307e\u3044\u3061\u308f\u304b\u308a\u3065\u3089\u3044\u306e\u3067IMS\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u3063\u305f\u5834\u5408\u306e\u30ed\u30b0\u3067\u4f8b\u3092\u3042\u3052\u307e\u3059
\n\u25a04.0.2\/varnishncsa<\/p>\n

\n\r\n192.168.1.31 - - [19\/Feb\/2015:01:47:49 +0900] "GET http:\/\/192.168.1.37:6081\/x.html HTTP\/1.1" 200 0 "-" "Mozilla\/5.0 (Windows NT 6.3; WOW64; rv:35.0) Gecko\/20100101 Firefox\/35.0"\r\n\n<\/pre>\n
\u25a04.0.3\/varnishncsa<\/p>\n
\n\r\n192.168.1.31 - - [19\/Feb\/2015:01:47:16 +0900] "GET http:\/\/192.168.1.37:6083\/x.html HTTP\/1.1" 304 0 "-" "Mozilla\/5.0 (Windows NT 6.3; WOW64; rv:35.0) Gecko\/20100101 Firefox\/35.0"\r\n\n<\/pre>\n
\u25a04.0.2\/varnishlog -graw -c<\/p>\n
\n\r\n         6 Begin          c sess 0 HTTP\/1\r\n         6 SessOpen       c 192.168.1.31 59552 :6081 192.168.1.37 6081 1424279850.057539 15\r\n         6 Link           c req 7 rxreq\r\n         7 Begin          c req 6 rxreq\r\n         7 Timestamp      c Start: 1424279850.057624 0.000000 0.000000\r\n         7 Timestamp      c Req: 1424279850.057624 0.000000 0.000000\r\n         7 ReqStart       c 192.168.1.31 59552\r\n         7 ReqMethod      c GET\r\n         7 ReqURL         c \/x.html\r\n         7 ReqProtocol    c HTTP\/1.1\r\n         7 ReqHeader      c Host: 192.168.1.37:6081\r\n         7 ReqHeader      c User-Agent: Mozilla\/5.0 (Windows NT 6.3; WOW64; rv:35.0) Gecko\/20100101 Firefox\/35.0\r\n         7 ReqHeader      c Accept: text\/html,application\/xhtml+xml,application\/xml;q=0.9,*\/*;q=0.8\r\n         7 ReqHeader      c Accept-Language: ja,en-us;q=0.7,en;q=0.3\r\n         7 ReqHeader      c Accept-Encoding: gzip, deflate\r\n         7 ReqHeader      c Connection: keep-alive\r\n         7 ReqHeader      c If-Modified-Since: Wed, 18 Feb 2015 16:43:37 GMT\r\n         7 ReqHeader      c If-None-Match: "280ea4-b-50f5f855c1b9e"\r\n         7 ReqHeader      c Cache-Control: max-age=0\r\n         7 ReqHeader      c X-Forwarded-For: 192.168.1.31\r\n         7 VCL_call       c RECV\r\n         7 VCL_return     c hash\r\n         7 ReqUnset       c Accept-Encoding: gzip, deflate\r\n         7 ReqHeader      c Accept-Encoding: gzip\r\n         7 VCL_call       c HASH\r\n         7 VCL_return     c lookup\r\n         7 Debug          c "XXXX MISS"\r\n         7 VCL_call       c MISS\r\n         7 VCL_return     c fetch\r\n         7 Link           c bereq 8 fetch\r\n         7 Timestamp      c Fetch: 1424279850.058979 0.001355 0.001355\r\n         7 RespProtocol   c HTTP\/1.1\r\n         7 RespStatus     c 200\u2605\u2190\u3053\u308c\u304c\u4f7f\u308f\u308c\u305f\r\n         7 RespReason     c OK\r\n         7 RespHeader     c Date: Wed, 18 Feb 2015 17:17:30 GMT\r\n         7 RespHeader     c Server: Apache\/2.2.22 (Ubuntu)\r\n         7 RespHeader     c Last-Modified: Wed, 18 Feb 2015 16:43:37 GMT\r\n         7 RespHeader     c ETag: "280ea4-b-50f5f855c1b9e"\r\n         7 RespHeader     c Vary: Accept-Encoding\r\n         7 RespHeader     c Content-Encoding: gzip\r\n         7 RespHeader     c Content-Type: text\/html\r\n         7 RespHeader     c X-Varnish: 7\r\n         7 RespHeader     c Age: 0\r\n         7 RespHeader     c Via: 1.1 varnish-v4\r\n         7 VCL_call       c DELIVER\r\n         7 VCL_return     c deliver\r\n         7 Timestamp      c Process: 1424279850.059049 0.001425 0.000070\r\n         7 RespProtocol   c HTTP\/1.1\r\n         7 RespStatus     c 304\u2605\u2190\u672c\u5f53\u306f\u3053\u308c\u3092\u4f7f\u3063\u3066\u307b\u3057\u3044\r\n         7 RespReason     c Not Modified\r\n         7 RespReason     c Not Modified\r\n         7 Debug          c "RES_MODE 0"\r\n         7 RespHeader     c Connection: keep-alive\r\n         7 Timestamp      c Resp: 1424279850.059136 0.001513 0.000087\r\n         7 Debug          c "XXX REF 2"\r\n         7 ReqAcct        c 423 0 423 315 0 315\r\n         7 End            c\r\n\n<\/pre>\n
\u25a04.0.3\/varnishlog -graw -c<\/p>\n
\n\r\n     32774 Begin          c sess 0 HTTP\/1\r\n     32774 SessOpen       c 192.168.1.31 59586 :6083 192.168.1.37 6083 1424279998.331551 15\r\n     32774 Link           c req 32775 rxreq\r\n     32775 Begin          c req 32774 rxreq\r\n     32775 Timestamp      c Start: 1424279998.331637 0.000000 0.000000\r\n     32775 Timestamp      c Req: 1424279998.331637 0.000000 0.000000\r\n     32775 ReqStart       c 192.168.1.31 59586\r\n     32775 ReqMethod      c GET\r\n     32775 ReqURL         c \/x.html\r\n     32775 ReqProtocol    c HTTP\/1.1\r\n     32775 ReqHeader      c Host: 192.168.1.37:6083\r\n     32775 ReqHeader      c User-Agent: Mozilla\/5.0 (Windows NT 6.3; WOW64; rv:35.0) Gecko\/20100101 Firefox\/35.0\r\n     32775 ReqHeader      c Accept: text\/html,application\/xhtml+xml,application\/xml;q=0.9,*\/*;q=0.8\r\n     32775 ReqHeader      c Accept-Language: ja,en-us;q=0.7,en;q=0.3\r\n     32775 ReqHeader      c Accept-Encoding: gzip, deflate\r\n     32775 ReqHeader      c Connection: keep-alive\r\n     32775 ReqHeader      c If-Modified-Since: Wed, 18 Feb 2015 16:43:37 GMT\r\n     32775 ReqHeader      c If-None-Match: "280ea4-b-50f5f855c1b9e"\r\n     32775 ReqHeader      c Cache-Control: max-age=0\r\n     32775 ReqHeader      c X-Forwarded-For: 192.168.1.31\r\n     32775 VCL_call       c RECV\r\n     32775 VCL_return     c hash\r\n     32775 ReqUnset       c Accept-Encoding: gzip, deflate\r\n     32775 ReqHeader      c Accept-Encoding: gzip\r\n     32775 VCL_call       c HASH\r\n     32775 VCL_return     c lookup\r\n     32775 Debug          c "XXXX MISS"\r\n     32775 VCL_call       c MISS\r\n     32775 VCL_return     c fetch\r\n     32775 Link           c bereq 32776 fetch\r\n     32775 Timestamp      c Fetch: 1424279998.333049 0.001412 0.001412\r\n     32775 RespProtocol   c HTTP\/1.1\r\n     32775 RespStatus     c 200\r\n     32775 RespReason     c OK\r\n     32775 RespHeader     c Date: Wed, 18 Feb 2015 17:19:58 GMT\r\n     32775 RespHeader     c Server: Apache\/2.2.22 (Ubuntu)\r\n     32775 RespHeader     c Last-Modified: Wed, 18 Feb 2015 16:43:37 GMT\r\n     32775 RespHeader     c ETag: "280ea4-b-50f5f855c1b9e"\r\n     32775 RespHeader     c Vary: Accept-Encoding\r\n     32775 RespHeader     c Content-Encoding: gzip\r\n     32775 RespHeader     c Content-Length: 31\r\n     32775 RespHeader     c Content-Type: text\/html\r\n     32775 RespHeader     c X-Varnish: 32775\r\n     32775 RespHeader     c Age: 0\r\n     32775 RespHeader     c Via: 1.1 varnish-v4\r\n     32775 VCL_call       c DELIVER\r\n     32775 VCL_return     c deliver\r\n     32775 Timestamp      c Process: 1424279998.333124 0.001487 0.000075\r\n     32775 RespProtocol   c HTTP\/1.1\r\n     32775 RespStatus     c 304\u2605\u2190\u3053\u308c\u3092\u4f7f\u3063\u305f\uff08\u6700\u5f8c\u306e\u30a8\u30f3\u30c8\u30ea\uff09\r\n     32775 RespReason     c Not Modified\r\n     32775 RespReason     c Not Modified\r\n     32775 RespUnset      c Content-Length: 31\r\n     32775 Debug          c "RES_MODE 0"\r\n     32775 RespHeader     c Connection: keep-alive\r\n     32775 Timestamp      c Resp: 1424279998.333257 0.001620 0.000133\r\n     32775 Debug          c "XXX REF 2"\r\n     32775 ReqAcct        c 423 0 423 319 0 319\r\n     32775 End            c\r\n\r\n\n<\/pre>\n
4.0.2\u306e\u5834\u5408\u306f\u30b9\u30c6\u30fc\u30bf\u30b9200\u3067Length:0\u3067\u5e30\u3063\u3066\u304d\u3066\u3044\u307e\u3059\u3002
\n\u3053\u308c\u306f\u6700\u521d\u306b\u73fe\u308c\u305fRespStatus\u3092\u5229\u7528\u3057\u305f\u305f\u3081\u3067\u3059
\n\u671f\u5f85\u3057\u3066\u3044\u308b\u306e\u306fdeliver\u3059\u308b\u76f4\u524d\u3001\u3064\u307e\u308a\u6700\u5f8c\u306e\u5024\u306a\u308f\u3051\u30674.0.3\u3067\u306f\u6700\u5f8c\u306eRespStatus\u306e304\u3092\u51fa\u529b\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u6a5f\u80fd\u8ffd\u52a0<\/h2>\n
vmod_std: VOID std.cache_req_body(BYTES)\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f<\/strong>
\n\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u306f\u4ee5\u524d\u66f8\u3044\u305f\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\uff08Varnish\u3067\u30c6\u30b9\u30c8\u30b3\u30fc\u30c9\u3092\u66f8\u3053\u3046\uff01\uff5e\u5b9f\u8df5\u7de8\uff5e\uff0bBody\u3092\u8aad\u3082\u3046\uff01<\/a>\uff09<\/p>\n
vmod_std: TIME std.time(STRING,TIME)\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f<\/strong><\/p>\n
\n\r\n\/\/VCL\r\nstd.log(""+now);\r\nstd.log(""+std.time("hogehoge",now));\/\/\u7121\u52b9\u306a\u6587\u5b57\u5217\u3092\u6307\u5b9a\u3059\u308b\u3068\u7b2c\u4e8c\u5f15\u6570\u304c\u4f7f\u308f\u308c\u308b\r\nstd.log(""+std.time("Sun, 22 Feb 2015 00:0:00 GMT",now));\r\n\r\n\/\/\u7d50\u679c\r\n\/\/-   VCL_Log        Sun, 22 Feb 2015 01:21:31 GMT\r\n\/\/-   VCL_Log        Sun, 22 Feb 2015 01:21:31 GMT\r\n\/\/-   VCL_Log        Sun, 22 Feb 2015 00:00:00 GMT\r\n\n<\/pre>\n
\u4f7f\u7528\u53ef\u80fd\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f<\/p>\n
\n\r\n"Sun, 06 Nov 1994 08:49:37 GMT"\r\n"Sunday, 06-Nov-94 08:49:37 GMT"\r\n"Sun Nov  6 08:49:37 1994"\r\n"1994-11-06T08:49:37"\r\n"784111777.00"\r\n"784111777"\r\n\n<\/pre>\n
\u3067\u3059<\/p>\n
VCL\u5909\u66f4<\/h2>\n
bereq.uncacheable\u304cread-only\u306b\u306a\u308a\u307e\u3057\u305f<\/strong><\/p>\n
obj.uncacheable\u304cvcl_hit\u3067\u306f\u306a\u304fvcl_deliver\u3067\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f<\/strong><\/p>\n
\u30d1\u30e9\u30e1\u30fc\u30bf\u5909\u66f4<\/h2>\n
fetch_chunksize\u304c128KB\u304b\u308916KB\u306b\u5909\u66f4\u3055\u308c\u307e\u3057\u305f<\/strong><\/p>\n
\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u6642\u306e\u6ce8\u610f<\/h4>\n
file\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u7a7a\u304d\u5bb9\u91cf\u304c\u6307\u5b9a\u30b5\u30a4\u30ba\u3092\u4e0a\u56de\u3063\u3066\u3044\u308b\u5834\u5408\u306b
\n\u300clarger than file system\u300d\u3068\u51fa\u3066\u8d77\u52d5\u306b\u5931\u6557\u3057\u307e\u3059\u3002\uff08\u95a2\u4fc2\u3059\u308b\u30b3\u30df\u30c3\u30c8<\/a>\uff09
\nVarnish\u306efile\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u3092\u9632\u3050\u305f\u3081\u306bdd\u3067\u5148\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u3063\u3066\u304a\u304f\u4e8b\u3092\u516c\u5f0f\u3067\u3082\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u304c
\n\u65e2\u306b\u78ba\u4fdd\u3057\u3066\u3044\u308b\u30b5\u30a4\u30ba\u3092\u8003\u616e\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001dd\u3067\u4e8b\u524d\u78ba\u4fdd\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u30c7\u30a3\u30b9\u30af\u30b5\u30a4\u30ba\u306e50%\u4ee5\u4e0b\u3057\u304b\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002
\n\u4e00\u65e6\u6d88\u3057\u3066\u3057\u307e\u3048\u3070\u554f\u984c\u306a\u304f\u8d77\u52d5\u3057\u307e\u3059\u304c\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002
\n\u307e\u305f\u3001\u3053\u306e\u554f\u984c\u306f\u5f53\u7136\u3067\u3059\u304c4.0.3\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u305f\u3042\u3068\u306brestart\u3092\u884c\u3063\u3066\u3082\u8d77\u304d\u308b\u306e\u3067\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002(reload\u306f\u554f\u984c\u306a\u3057\u3067\u3059)
\n\u3042\u3068\u3067\u30c1\u30b1\u30c3\u30c8\u304d\u308d\u3046\u304b\u306a\u3068\u601d\u3044\u307e\u3059\u3002<\/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 - Varnish4.0.3\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f<\/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":"
Varnish4.0.3\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u307e\u3057\u305f\u3002 \u4eca\u56de\u306e\u30ea\u30ea\u30fc\u30b9\u306f\u516c\u5f0f\u3067\u884c\u3063\u3066\u308b\u901a\u308a\u591a\u304f\u306efix\u304c\u3042\u308a\u307e\u3059\u304c\u91cd\u8981\u306a\u30d0\u30b0\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u542b\u307f\u307e\u3059\u3002 \u6bd4\u8f03\u7684\u906d\u9047\u3057\u3084\u3059\u3044Race\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30f3\u306b\u8d77\u56e0\u3059\u308bpanic\u304c\u4fee\u6b63\u3055\u308c\u3066\u3044\u307e\u3059\u3002 […]<\/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":[5,57,32],"class_list":["post-1873","post","type-post","status-publish","format-standard","hentry","category-3","tag-varnish","tag-varnish4-0-3","tag-32","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\/1873","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=1873"}],"version-history":[{"count":37,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/1873\/revisions"}],"predecessor-version":[{"id":1912,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/1873\/revisions\/1912"}],"wp:attachment":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}