{"id":1684,"date":"2012-04-28T21:24:36","date_gmt":"2012-04-28T12:24:36","guid":{"rendered":"http:\/\/www.creationline.com\/?p=1684"},"modified":"2023-08-29T10:38:52","modified_gmt":"2023-08-29T01:38:52","slug":"cloud-foundry%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6%e3%81%bf%e3%82%88%e3%81%868","status":"publish","type":"post","link":"https:\/\/www.creationline.com\/tech-blog\/author\/higuchi\/1684","title":{"rendered":"Cloud Foundry\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046[8]"},"content":{"rendered":"<h2>\u8907\u6570\u306e DEA \u3092\u8d77\u52d5\u3059\u308b<\/h2>\n<p>Cloud Foundry \u306e\u5404\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308bNATS (nats-server) \u3092\u901a\u3057\u3066\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u3084\u308a\u3068\u308a\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u521d\u671f\u8a2d\u5b9a\u3067\u306f\u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306f localhost \u3092 NATS \u3068\u3057\u3066\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u7406\u8ad6\u4e0a\u306f NATS \u3092\u30cf\u30d6\u3068\u3057\u3066\u5404\u30d7\u30ed\u30bb\u30b9\u3092\u5206\u6563\u3057\u3066\u914d\u7f6e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>\u672c\u9805\u3067\u306f\u3001DEA (Droplet Execution Agent\u3002Droplet \u3068\u306f\u3001Cloud Foundry \u306b push \u3057\u305f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7b49\u3092\u30a2\u30fc\u30ab\u30a4\u30d6\u3057\u305f\u3082\u306e)\u3092\u8907\u6570\u8d77\u52d5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u306e\u78ba\u8a8d\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~$ .\/cloudfoundry\/vcap\/dea\/bin\/dea -h\nUsage: dea [OPTIONS]\n    -c, --config [ARG]               Configuration File\n    -s, --secure                     Secure Application Environment\n        --disable_dir_cleanup        Don't cleanup App directories\n    -h, --help                       Help\ncf@ubuntu:~$<\/pre>\n<p>DEA \u306e\u8d77\u52d5\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6307\u5b9a\u304c\u306a\u3051\u308c\u3070 cloudfoundry\/vcap\/dea\/config\/dea.yml \u3092\u8aad\u307f\u8fbc\u3080\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u521d\u304b\u3089 cloudfoundry\/vcap\/dea\/config\/dea2.yml \u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u5225\u9014\u305d\u3061\u3089\u3092\u6307\u5b9a\u3057\u3066\u3001\u3082\u30461\u3064\u306e DEA \u3092\u8d77\u52d5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>dea.yml \u3068 dea2.yml \u306e\u4e3b\u306a\u5dee\u7570\u306f\u3001\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<p>dea.yml<\/p>\n<pre>base_dir: \/var\/vcap.local\/dea\nfiler_port: 12345\npid: \/var\/vcap\/sys\/run\/dea.pid<\/pre>\n<p>dea2.yml<\/p>\n<pre>base_dir:  \/var\/vcap.local\/dea2\nfiler_port: 12346\npid: \/var\/vcap\/sys\/run\/dea2.pid<\/pre>\n<p>\u307e\u305a\u3001vcap start \u3067\u8d77\u52d5\u3057\u305f1\u3064\u76ee\u306e DEA \u306e\u30d7\u30ed\u30bb\u30b9\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/cloudfoundry\/vcap\/bin$ ps axuwwwf | awk '$2=\"\";$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}' | grep \"[ d]ea\"\ncf          ruby \/home\/cf\/cloudfoundry\/vcap\/dea\/bin\/dea\ncf@ubuntu:~\/cloudfoundry\/vcap\/bin$<\/pre>\n<p>\u6b21\u306b\u3001dea2.yml \u3092\u6307\u5b9a\u3057\u3066\u30012\u3064\u76ee\u306e DEA \u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~$ cd cloudfoundry\/vcap\/dea\nUsing \/home\/cf\/.rvm\/gems\/ruby-1.9.2-p180\ncf@ubuntu:~\/cloudfoundry\/vcap\/dea$ .\/bin\/dea -c config\/dea2.yml\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Starting VCAP DEA (0.99)\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Pid file: \/var\/vcap\/sys\/run\/dea2.pid\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Using ruby @ \/home\/cf\/.rvm\/rubies\/ruby-1.9.2-p180\/bin\/ruby\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Checking runtimes:\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO --   ruby18:    OK\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO --   ruby19:    OK\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO --   node:      OK\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO --   java:      OK\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Using network: 127.0.0.1\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Socket Limit:1024\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Max Memory set to 4.0G\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Utilizing 1 cpu cores\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Allowing multi-tenancy\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- Using directory: \/var\/vcap.local\/dea2\/\n[2012-02-03 23:00:34] dea - 2449 d617 6646   INFO -- File service started on port: 12346\n\t:<\/pre>\n<p>\u3053\u308c\u3067\u5408\u8a08 2\u3064\u306e DEA \u304c\u8d77\u52d5\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u72b6\u614b\u3067\u3001\u30c6\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092 push \u3057\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092 2\u3064\u306b\u6307\u5b9a\u3057\u3001\u81ea\u52d5\u8d77\u52d5\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ vmc push env --instances 2 --mem 32M --url env.vcap.me -n --no-start\nCreating Application: OK\nUploading Application:\n  Checking for available resources: OK\n  Packing application: OK\n  Uploading (0K): OK\nPush Status: OK\n\ncf@ubuntu:~\/env$ \n\ncf@ubuntu:~\/env$ vmc apps\n\n+-------------+----+---------+-------------+----------+\n| Application | #  | Health  | URLS        | Services |\n+-------------+----+---------+-------------+----------+\n| env         | 2  | STOPPED | env.vcap.me |          |\n+-------------+----+---------+-------------+----------+\n\ncf@ubuntu:~\/env$<\/pre>\n<p>\u30c6\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ vmc start env\nStaging Application: OK\nStarting Application: OK                                                        \n\ncf@ubuntu:~\/env$<\/pre>\n<p>2\u3064\u306e DEA \u306b\u3001\u305d\u308c\u305e\u308c 1\u3064\u305a\u3064\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ ps auxwwwf  | grep -C 3 \"[d]ea\" | awk '$2=\"\";$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}'\nroot          \\_ sshd: cf [priv]\ncf          \\_ sshd: cf@pts\/1\ncf          \\_ -bash\ncf          \\_ ruby .\/bin\/dea -c config\/dea2.yml\ncf          \\_ \/bin\/sh\ncf          \\_ \/bin\/bash .\/startup -p 34415\ncf          \\_ \/usr\/bin\/ruby env.rb -p 34415\n--\ncf          \/usr\/bin\/redis-server \/home\/cf\/cloudfoundry\/vcap\/bin\/config\/redis-server.conf\ncf          ruby \/home\/cf\/cloudfoundry\/vcap\/router\/bin\/router\ncf          ruby .\/cloud_controller\ncf          ruby \/home\/cf\/cloudfoundry\/vcap\/dea\/bin\/dea\ncf          \\_ \/bin\/sh\ncf          \\_ \/bin\/bash .\/startup -p 55662\ncf          \\_ \/usr\/bin\/ruby env.rb -p 55662\ncf@ubuntu:~\/env$<\/pre>\n<p>\u30c6\u30b9\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u308b\u3068\u3001DEA 2\u3064\u306b\u305d\u308c\u305e\u308c\u9069\u5f53\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u3066\u3044\u308b\u69d8\u5b50\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:55662\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:34415\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:55662\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:34415\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:55662\n\ncf@ubuntu:~\/env$<\/pre>\n<p>\u3053\u306e\u72b6\u614b\u3067\u3001\u7247\u65b9\u306e DEA \u3092 kill \u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ ps auxwwwf | grep \"[ d]ea\" | awk '$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}'\ncf 2449         \\_ ruby .\/bin\/dea -c config\/dea2.yml\ncf 1441         ruby \/home\/cf\/cloudfoundry\/vcap\/dea\/bin\/dea\ncf@ubuntu:~\/env$ \n\ncf@ubuntu:~\/env$ kill 1441\ncf@ubuntu:~\/env$ \n\ncf@ubuntu:~\/env$ ps auxwwwf | grep \"[ d]ea\" | awk '$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}'\ncf 2449         \\_ ruby .\/bin\/dea -c config\/dea2.yml\ncf@ubuntu:~\/env$<\/pre>\n<p>kill \u3055\u308c\u305f DEA \u3067\u8d77\u52d5\u3057\u3066\u3044\u305f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u6d88\u6ec5\u3057\u3001\u3082\u3046\u7247\u65b9\u306e DEA \u3067\u540c\u3058\u30dd\u30fc\u30c8\u3067\u8d77\u52d5\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ ps auxwwwf | grep -C 5 \"[ d]ea\" | awk '$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}'\ncf 4685         | \\_ grep --color=auto -C 5 [ d]ea\ncf 4686         | \\_ awk $3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}\nroot 1987         \\_ sshd: cf [priv]\ncf 2065         \\_ sshd: cf@pts\/1\ncf 2066         \\_ -bash\ncf 2449         \\_ ruby .\/bin\/dea -c config\/dea2.yml\ncf 3181         \\_ \/bin\/sh\ncf 3189         | \\_ \/bin\/bash .\/startup -p 34415\ncf 3191         | \\_ \/usr\/bin\/ruby env.rb -p 34415\ncf 4542         \\_ \/bin\/sh\ncf 4544         \\_ \/bin\/bash .\/startup -p 56183\ncf@ubuntu:~\/env$<\/pre>\n<pre>cf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:56183\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:34415\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:56183\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:34415\n\ncf@ubuntu:~\/env$ w3m -dump env.vcap.me\nXXXXX Hello from the Cloud! via: 127.0.0.1:56183\n\ncf@ubuntu:~\/env$<\/pre>\n<p>\u306a\u304a\u3001kill \u3057\u305f DEA \u3092\u518d\u5ea6\u8d77\u52d5\u3057\u3066\u3082\u3001\u305d\u3061\u3089\u306b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u79fb\u52d5\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre>cf@ubuntu:~$ cd cloudfoundry\/vcap\/dea\nUsing \/home\/cf\/.rvm\/gems\/ruby-1.9.2-p180\ncf@ubuntu:~\/cloudfoundry\/vcap\/dea$ .\/bin\/dea\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Starting VCAP DEA (0.99)\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Pid file: \/var\/vcap\/sys\/run\/dea.pid\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Using ruby @ \/home\/cf\/.rvm\/rubies\/ruby-1.9.2-p180\/bin\/ruby\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Checking runtimes:\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   ruby18:    OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   ruby19:    OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   node:      OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   java:      OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   php:       OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   erlangR14B02: OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO --   python26:  OK\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Using network: 127.0.0.1\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Socket Limit:1024\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Max Memory set to 4.0G\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Utilizing 1 cpu cores\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Allowing multi-tenancy\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- Using directory: \/var\/vcap.local\/dea\/\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148   INFO -- File service started on port: 12345\n[2012-02-03 23:15:04] dea - 5283 b7c1 c148  DEBUG -- Took 0.000407542 to snapshot application state.<\/pre>\n<p>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092 2\u3064\u6301\u3063\u305f DEA \u3092 kill \u3059\u308b\u3068\u30012\u3064\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f\u3082\u3046\u7247\u65b9\u306e DEA \u3067\u8d77\u52d5\u3057\u76f4\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre>cf@ubuntu:~\/env$ ps auxwwwf | grep -C 5 \"[ d]ea\" | awk '$3=\"\";$4=\"\";$5=\"\";$6=\"\";$7=\"\";$8=\"\";$9=\"\";$10=\"\";{print}'\ncf 2065         | \\_ sshd: cf@pts\/1\ncf 2066         | \\_ -bash\nroot 4940         \\_ sshd: cf [priv]\ncf 5022         \\_ sshd: cf@pts\/2\ncf 5023         \\_ -bash\ncf 5283         \\_ ruby .\/bin\/dea\ncf 5539         \\_ \/bin\/sh\ncf 5552         | \\_ \/bin\/bash .\/startup -p 58021\ncf 5555         | \\_ \/usr\/bin\/ruby env.rb -p 58021\ncf 5564         \\_ \/bin\/sh\ncf 5566         \\_ \/bin\/bash .\/startup -p 33825\ncf@ubuntu:~\/env$<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u8907\u6570\u306e DEA \u3092\u8d77\u52d5\u3059\u308b Cloud Foundry \u306e\u5404\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308bNATS (nats-server) \u3092\u901a\u3057\u3066\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u3084\u308a\u3068\u308a\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u521d\u671f\u8a2d\u5b9a\u3067\u306f\u3059\u3079\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u306f loc [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[31],"tags":[],"class_list":["post-1684","post","type-post","status-publish","format-standard","hentry","category-higuchi"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cloud Foundry\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046[8] - Tech Blog\uff5c\u30af\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u30e9\u30a4\u30f3<\/title>\n<meta name=\"description\" content=\"d-higuchi |\u8907\u6570\u306e DEA \u3092\u8d77\u52d5\u3059\u308b Cloud Foundry \u306e\u5404\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308bNATS (nats-server)\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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