{"id":161221,"date":"2024-11-04T04:37:22","date_gmt":"2024-11-03T20:37:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161221\/"},"modified":"2024-11-04T04:37:23","modified_gmt":"2024-11-03T20:37:23","slug":"%e5%9f%ba%e6%96%bc-jedis-%e6%a7%8b%e5%bb%ba-redis-%e9%9b%86%e7%be%a4%e7%9a%84%e5%af%a6%e8%b8%90%e4%b9%8b%e8%b7%af%ef%bc%88redis-%e9%9b%86%e7%be%a4-jedis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161221\/","title":{"rendered":"\u57fa\u65bc Jedis \u69cb\u5efa Redis \u96c6\u7fa4\u7684\u5be6\u8e10\u4e4b\u8def\uff08redis \u96c6\u7fa4 jedis\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-jedis-%e6%a7%8b%e5%bb%ba-redis-%e9%9b%86%e7%be%a4%e7%9a%84%e5%af%a6%e8%b8%90%e4%b9%8b%e8%b7%af-PROZNdnjxz\">\u57fa\u65bc Jedis \u69cb\u5efa Redis \u96c6\u7fa4\u7684\u5be6\u8e10\u4e4b\u8def<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u55ae\u4e00\u7684 Redis \u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u9700\u6c42\uff0c\u56e0\u6b64\u69cb\u5efa Redis \u96c6\u7fa4\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u57fa\u65bc Jedis \u5ba2\u6236\u7aef\u69cb\u5efa Redis \u96c6\u7fa4\uff0c\u4e26\u63d0\u4f9b\u5be6\u8e10\u4e2d\u7684\u4e00\u4e9b\u5efa\u8b70\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%9b%86%e7%be%a4%ef%bc%9f-PROZNdnjxz\">\u4ec0\u9ebc\u662f Redis \u96c6\u7fa4\uff1f<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684 Redis \u90e8\u7f72\u65b9\u5f0f\uff0c\u5141\u8a31\u6578\u64da\u5728\u591a\u500b Redis \u7bc0\u9ede\u4e4b\u9593\u9032\u884c\u5206\u7247\u3002\u9019\u6a23\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u64d4\u8ca0\u8f09\u3002Redis \u96c6\u7fa4\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u81ea\u52d5\u5206\u7247\uff1a\u6578\u64da\u6839\u64da\u9375\u7684\u54c8\u5e0c\u503c\u81ea\u52d5\u5206\u914d\u5230\u4e0d\u540c\u7684\u7bc0\u9ede\u3002<\/li>\n<li>\u9ad8\u53ef\u7528\u6027\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u53ef\u4ee5\u81ea\u52d5\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/li>\n<li>\u7121\u4e2d\u5fc3\u5316\uff1a\u6bcf\u500b\u7bc0\u9ede\u90fd\u662f\u5e73\u7b49\u7684\uff0c\u6c92\u6709\u55ae\u9ede\u6545\u969c\u3002<\/li>\n<\/ul>\n<h2 id=\"jedis-%e5%ae%a2%e6%88%b6%e7%ab%af%e4%bb%8b%e7%b4%b9-PROZNdnjxz\">Jedis \u5ba2\u6236\u7aef\u4ecb\u7d39<\/h2>\n<p>Jedis \u662f\u4e00\u500b\u6d41\u884c\u7684 Java \u5ba2\u6236\u7aef\uff0c\u7528\u65bc\u8207 Redis \u9032\u884c\u4ea4\u4e92\u3002\u5b83\u63d0\u4f9b\u4e86\u7c21\u55ae\u6613\u7528\u7684 API\uff0c\u652f\u6301 Redis \u7684\u6240\u6709\u529f\u80fd\uff0c\u5305\u62ec\u96c6\u7fa4\u6a21\u5f0f\u3002\u4f7f\u7528 Jedis \u4f86\u64cd\u4f5c Redis \u96c6\u7fa4\uff0c\u53ef\u4ee5\u7c21\u5316\u958b\u767c\u904e\u7a0b\uff0c\u4e26\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%a7%8b%e5%bb%ba-redis-%e9%9b%86%e7%be%a4%e7%9a%84%e6%ad%a5%e9%a9%9f-PROZNdnjxz\">\u69cb\u5efa Redis \u96c6\u7fa4\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-PROZNdnjxz\">1. \u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u591a\u500b\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5b89\u88dd Redis\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-%e7%af%80%e9%bb%9e-PROZNdnjxz\">2. \u914d\u7f6e Redis \u7bc0\u9ede<\/h3>\n<p>\u6bcf\u500b Redis \u7bc0\u9ede\u90fd\u9700\u8981\u9032\u884c\u914d\u7f6e\uff0c\u4ee5\u4fbf\u5b83\u5011\u80fd\u5920\u76f8\u4e92\u901a\u4fe1\u4e26\u5f62\u6210\u96c6\u7fa4\u3002\u5728\u6bcf\u500b Redis \u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>port 7000\ncluster-enabled yes\ncluster-config-file nodes.conf\ncluster-node-timeout 5000\nappendonly yes<\/code><\/pre>\n<p>\u78ba\u4fdd\u6bcf\u500b\u7bc0\u9ede\u7684\u7aef\u53e3\u865f\u4e0d\u540c\uff0c\u7136\u5f8c\u555f\u52d5 Redis \u670d\u52d9\u3002<\/p>\n<h3 id=\"3-%e5%89%b5%e5%bb%ba-redis-%e9%9b%86%e7%be%a4-PROZNdnjxz\">3. \u5275\u5efa Redis \u96c6\u7fa4<\/h3>\n<p>\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u96c6\u7fa4\u7ba1\u7406\u5de5\u5177\u4f86\u5275\u5efa\u96c6\u7fa4\u3002\u5047\u8a2d\u60a8\u6709\u4e09\u500b\u4e3b\u7bc0\u9ede\u548c\u4e09\u500b\u5f9e\u7bc0\u9ede\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli --cluster create \n192.168.1.1:7000 \n192.168.1.2:7000 \n192.168.1.3:7000 \n192.168.1.1:7001 \n192.168.1.2:7001 \n192.168.1.3:7001 \n--cluster-replicas 1<\/code><\/pre>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8-jedis-%e9%80%a3%e6%8e%a5-redis-%e9%9b%86%e7%be%a4-PROZNdnjxz\">4. \u4f7f\u7528 Jedis \u9023\u63a5 Redis \u96c6\u7fa4<\/h3>\n<p>\u5728 Java \u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Jedis \u4f86\u9023\u63a5 Redis \u96c6\u7fa4\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Jedis \u9023\u63a5\u96c6\u7fa4\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import redis.clients.jedis.JedisCluster;\nimport redis.clients.jedis.JedisPoolConfig;\n\nimport java.util.HashSet;\nimport java.util.Set;\n\npublic class RedisClusterExample {\n    public static void main(String[] args) {\n        Set&lt;String&gt; nodes = new HashSet&lt;&gt;();\n        nodes.add(\"192.168.1.1:7000\");\n        nodes.add(\"192.168.1.2:7000\");\n        nodes.add(\"192.168.1.3:7000\");\n\n        JedisPoolConfig poolConfig = new JedisPoolConfig();\n        JedisCluster jedisCluster = new JedisCluster(nodes, poolConfig);\n\n        jedisCluster.set(\"key\", \"value\");\n        String value = jedisCluster.get(\"key\");\n        System.out.println(\"Value: \" + value);\n\n        jedisCluster.close();\n    }\n}<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e8%b8%90%e4%b8%ad%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-PROZNdnjxz\">\u5be6\u8e10\u4e2d\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u69cb\u5efa Redis \u96c6\u7fa4\u7684\u904e\u7a0b\u4e2d\uff0c\u6709\u5e7e\u500b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u8003\u616e\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u7db2\u7d61\u9023\u63a5\u7a69\u5b9a\uff0c\u56e0\u70ba\u96c6\u7fa4\u4e2d\u7684\u7bc0\u9ede\u9700\u8981\u983b\u7e41\u901a\u4fe1\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd Redis \u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u76e3\u63a7\u96c6\u7fa4\u7684\u6027\u80fd\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u4ee5\u61c9\u5c0d\u6d41\u91cf\u8b8a\u5316\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PROZNdnjxz\">\u7e3d\u7d50<\/h2>\n<p>\u57fa\u65bc Jedis \u69cb\u5efa Redis \u96c6\u7fa4\u662f\u4e00\u500b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u7ba1\u7406\uff0c\u60a8\u53ef\u4ee5\u5145\u5206\u767c\u63ee Redis \u7684\u512a\u52e2\uff0c\u6eff\u8db3\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684 Redis \u96c6\u7fa4\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u642d\u5efa\u548c\u7ba1\u7406\u4f3a\u670d\u5668\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bcJedis\u69cb\u5efaRedis\u96c6\u7fa4\u7684\u5be6\u8e10\u7d93\u9a57\uff0c\u5b78\u7fd2\u914d\u7f6e\u3001\u6027\u80fd\u512a\u5316\u53ca\u5e38\u898b\u554f\u984c\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-161221","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161221","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=161221"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161221\/revisions"}],"predecessor-version":[{"id":161222,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161221\/revisions\/161222"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161221"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161221"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161221"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}