{"id":43114,"date":"2024-10-04T17:27:22","date_gmt":"2024-10-04T09:27:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43114\/"},"modified":"2024-10-04T17:27:22","modified_gmt":"2024-10-04T09:27:22","slug":"centos-7-%e6%90%ad%e5%bb%ba-elk-%e9%96%8b%e6%ba%90%e5%af%a6%e6%99%82%e6%97%a5%e8%aa%8c%e5%88%86%e6%9e%90%e7%b3%bb%e7%b5%b1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43114\/","title":{"rendered":"CentOS 7 \u642d\u5efa ELK \u958b\u6e90\u5be6\u6642\u65e5\u8a8c\u5206\u6790\u7cfb\u7d71"},"content":{"rendered":"

CentOS 7 \u642d\u5efa ELK \u958b\u6e90\u5be6\u6642\u65e5\u8a8c\u5206\u6790\u7cfb\u7d71<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u65e5\u8a8c\u5206\u6790\u7cfb\u7d71\u5c0d\u65bc\u76e3\u63a7\u548c\u7dad\u8b77\u7cfb\u7d71\u7684\u5065\u5eb7\u81f3\u95dc\u91cd\u8981\u3002ELK \u5806\u758a\uff08Elasticsearch\u3001Logstash \u548c Kibana\uff09\u662f\u4e00\u500b\u5f37\u5927\u7684\u958b\u6e90\u5de5\u5177\u7d44\u5408\uff0c\u80fd\u5920\u5be6\u6642\u5206\u6790\u548c\u53ef\u8996\u5316\u65e5\u8a8c\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u642d\u5efa ELK \u7cfb\u7d71\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u548c\u5206\u6790\u65e5\u8a8c\u6578\u64da\u3002<\/p>\n

\u74b0\u5883\u6e96\u5099<\/h2>\n

\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u7684 CentOS 7 \u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u66f4\u65b0\uff1a<\/p>\n

sudo yum update -y<\/code><\/pre>\n
\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5b89\u88dd Java\uff0c\u56e0\u70ba ELK \u5806\u758a\u4f9d\u8cf4\u65bc Java \u74b0\u5883\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd OpenJDK\uff1a<\/p>\n
sudo yum install java-1.8.0-openjdk -y<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 Java \u662f\u5426\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n
java -version<\/code><\/pre>\n
\u5b89\u88dd Elasticsearch<\/h2>\n
Elasticsearch \u662f\u4e00\u500b\u5206\u4f48\u5f0f\u7684\u641c\u7d22\u548c\u5206\u6790\u5f15\u64ce\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u6dfb\u52a0 Elasticsearch \u7684 GPG \u5bc6\u9470\u548c\u5b58\u5132\u5eab\uff1a<\/p>\n
sudo rpm --import https:\/\/artifacts.elastic.co\/GPG-KEY-elasticsearch<\/code><\/pre>\n
cat > \/etc\/yum.repos.d\/elasticsearch.repo <<EOF\n[elasticsearch-7.x]\nname=Elasticsearch repository for 7.x packages\nbaseurl=https:\/\/artifacts.elastic.co\/packages\/7.x\/yum\ngpgcheck=1\ngpgkey=https:\/\/artifacts.elastic.co\/GPG-KEY-elasticsearch\nenabled=1\nautorefresh=1\ntype=rpm-md\nEOF<\/code><\/pre>\n
\u7136\u5f8c\uff0c\u5b89\u88dd Elasticsearch\uff1a<\/p>\n
sudo yum install elasticsearch -y<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5 Elasticsearch \u4e26\u8a2d\u7f6e\u70ba\u958b\u6a5f\u81ea\u555f\uff1a<\/p>\n
sudo systemctl start elasticsearch\nsudo systemctl enable elasticsearch<\/code><\/pre>\n
\u5b89\u88dd Logstash<\/h2>\n
Logstash \u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u8655\u7406\u7ba1\u9053\uff0c\u53ef\u4ee5\u5f9e\u591a\u7a2e\u4f86\u6e90\u6536\u96c6\u6578\u64da\uff0c\u4e26\u5c07\u5176\u767c\u9001\u5230 Elasticsearch\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd Logstash\uff1a<\/p>\n
sudo yum install logstash -y<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u914d\u7f6e\u6587\u4ef6\u4f86\u6e2c\u8a66 Logstash\u3002\u5275\u5efa\u4e00\u500b\u540d\u70ba logstash-simple.conf<\/code> \u7684\u6587\u4ef6\uff1a<\/p>\n
sudo vi \/etc\/logstash\/conf.d\/logstash-simple.conf<\/code><\/pre>\n
\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n
input {\n  stdin { }\n}\n\noutput {\n  elasticsearch { \n    hosts => [\"localhost:9200\"] \n  }\n}<\/code><\/pre>\n
\u7136\u5f8c\u555f\u52d5 Logstash\uff1a<\/p>\n
sudo systemctl start logstash\nsudo systemctl enable logstash<\/code><\/pre>\n
\u5b89\u88dd Kibana<\/h2>\n
Kibana \u662f\u4e00\u500b\u7528\u65bc\u53ef\u8996\u5316 Elasticsearch \u6578\u64da\u7684\u524d\u7aef\u5de5\u5177\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd Kibana\uff1a<\/p>\n
sudo yum install kibana -y<\/code><\/pre>\n
\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5 Kibana \u4e26\u8a2d\u7f6e\u70ba\u958b\u6a5f\u81ea\u555f\uff1a<\/p>\n
sudo systemctl start kibana\nsudo systemctl enable kibana<\/code><\/pre>\n
Kibana \u9ed8\u8a8d\u904b\u884c\u5728 5601 \u7aef\u53e3\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u700f\u89bd\u5668\u8a2a\u554f http:\/\/your_server_ip:5601<\/code> \u4f86\u67e5\u770b Kibana \u754c\u9762\u3002<\/p>\n
\u6e2c\u8a66 ELK \u5806\u758a<\/h2>\n
\u5728\u7d42\u7aef\u4e2d\u904b\u884c Logstash\uff0c\u7136\u5f8c\u8f38\u5165\u4e00\u4e9b\u6e2c\u8a66\u6578\u64da\uff1a<\/p>\n
bin\/logstash -f \/etc\/logstash\/conf.d\/logstash-simple.conf<\/code><\/pre>\n
\u8f38\u5165\u6578\u64da\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5728 Kibana \u4e2d\u67e5\u770b\u9019\u4e9b\u6578\u64da\uff0c\u4e26\u9032\u884c\u53ef\u8996\u5316\u5206\u6790\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u5df2\u7d93\u6210\u529f\u5728 CentOS 7 \u4e0a\u642d\u5efa\u4e86 ELK \u958b\u6e90\u5be6\u6642\u65e5\u8a8c\u5206\u6790\u7cfb\u7d71\u3002\u9019\u500b\u7cfb\u7d71\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u60a8\u5be6\u6642\u76e3\u63a7\u65e5\u8a8c\u6578\u64da\uff0c\u9084\u80fd\u63d0\u4f9b\u5f37\u5927\u7684\u6578\u64da\u53ef\u8996\u5316\u529f\u80fd\u3002\u82e5\u60a8\u9700\u8981\u7a69\u5b9a\u7684 \u9999\u6e2f VPS<\/a> \u4f86\u904b\u884c\u60a8\u7684 ELK \u7cfb\u7d71\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u4f01\u696d\u9084\u662f\u5927\u578b\u6a5f\u69cb\uff0c\u9078\u64c7\u5408\u9069\u7684 \u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u63d0\u5347\u60a8\u7684\u696d\u52d9\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5b78\u7fd2\u5982\u4f55\u5728 CentOS 7 \u4e0a\u642d\u5efa ELK \u958b\u6e90\u5be6\u6642\u65e5\u8a8c\u5206\u6790\u7cfb\u7d71\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u6536\u96c6\u3001\u5206\u6790\u8207\u53ef\u8996\u5316\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43114","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43114"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43114\/revisions"}],"predecessor-version":[{"id":43115,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43114\/revisions\/43115"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}