{"id":202368,"date":"2025-05-10T10:51:14","date_gmt":"2025-05-10T02:51:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202368\/"},"modified":"2025-05-10T10:51:14","modified_gmt":"2025-05-10T02:51:14","slug":"linux%e5%91%bd%e4%bb%a4%e6%93%8d%e4%bd%9c%e5%92%8credis%e5%ae%89%e8%a3%85%e4%bd%bf%e7%94%a8%e7%9a%84%e6%96%b9%e6%b3%95%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202368\/","title":{"rendered":"Linux\u547d\u4ee4\u64cd\u4f5c\u548credis\u5b89\u88c5\u4f7f\u7528\u7684\u65b9\u6cd5\u662f\u4ec0\u4e48"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>Linux\u547d\u4ee4\u64cd\u4f5c\u548credis\u5b89\u88c5\u4f7f\u7528\u7684\u65b9\u6cd5\u662f\u4ec0\u4e48<\/h1>\n<p><span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p><span style=\"font-size: 15px\">\u6709\u5fd7\u8005\uff0c\u4e8b\u7adf\u6210\uff01\u5982\u679c\u4f60\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6570\u636e\u5e93<\/span>\uff0c\u90a3\u4e48\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aLinux\u547d\u4ee4\u64cd\u4f5c\u548credis\u5b89\u88c5\u4f7f\u7528\u7684\u65b9\u6cd5\u662f\u4ec0\u4e48\u300b<\/span>\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff01\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/span><\/p>\n<pre>\u7535\u8111\u64cd\u4f5c\u7cfb\u7edf&nbsp;:&nbsp;windows7,8,10,xp,win98\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u64cd\u4f5c\u7cfb\u7edf&nbsp;:&nbsp;linux&nbsp;ax&nbsp;unix\n&nbsp;&nbsp;&nbsp;&nbsp;\u4ee5\u540e\u5f00\u53d1\u9879\u76ee\u662f\u90e8\u7f72\u5728\u670d\u52a1\u5668\u4e0a,\u670d\u52a1\u5668\u4e00\u822c\u91c7\u7528linux.\n&nbsp;&nbsp;&nbsp;&nbsp;linux\u7684\u4f18\u70b9:\u7cfb\u7edf\u7a33\u5b9a,\u64cd\u4f5c\u901f\u5ea6\u5feb,\u7cfb\u7edf\u5b89\u5168..\n&nbsp;&nbsp;&nbsp;&nbsp;linux\u53ef\u4ee5\u90e8\u7f72&nbsp;:&nbsp;\u6570\u636e\u5e93&nbsp;tomcat&nbsp;\u7f13\u5b58(redis).....\n&nbsp;&nbsp;1.\u5982\u679c\u5b89\u88c5\u865a\u62df\u673a,\u5fc5\u987b\u628a\u91d1\u5c71\u6bd2\u9738,360\u9632\u62a4\u9000\u51fa(\u7981\u7528vmware\u7a0b\u5e8f)\n&nbsp;&nbsp;\n&nbsp;&nbsp;\u6307\u4ee4:\n&nbsp;&nbsp;&nbsp;&nbsp;\u901a\u7528\u8bed\u6cd5:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u547d\u4ee4\u540e\u9762\u4e0d\u63a5&nbsp;.\/&nbsp;&nbsp;\u6216\u8005&nbsp;&nbsp;..\/&nbsp;&nbsp;\u8868\u793a\u662f\u5f53\u524d\u76ee\u5f55.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.\/&nbsp;\u8868\u793a\u5f53\u524d\u76ee\u5f55\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;..\/\u8868\u793a\u4e0a\u4e00\u5c42\u76ee\u5f55\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\u8868\u793a\u6839\u76ee\u5f55&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;clear\u6e05\u5c4f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\u78c1\u76d8\u7ba1\u7406:\n&nbsp;&nbsp;&nbsp;&nbsp;ls&nbsp;list&nbsp;\u663e\u793a\u76ee\u5f55\u4e0b\u7684\u6570\u636e:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-l&nbsp;:&nbsp;\u8be6\u7ec6\u5217\u522b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-r&nbsp;:&nbsp;\u53cd\u5e8f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-t&nbsp;:&nbsp;\u65e5\u671f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u9700\u8981\u8bb0\u4f4f\u7684\u662f&nbsp;ll\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ll&nbsp;-a\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-a&nbsp;:&nbsp;\u8868\u793a\u6240\u6709\u6587\u4ef6\u90fd\u663e\u793a.\n&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;change&nbsp;\u5207\u6362\u76ee\u5f55:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8def\u5f84\u6ee1\u8db3\u901a\u7528\u8bed\u6cd5.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;~&nbsp;\u8868\u793a&nbsp;:&nbsp;\u5f53\u524d\u7528\u6237\u7684\u76ee\u5f55,cd~\u56de\u5230\u7528\u6237\u76ee\u5f55&nbsp;cd&nbsp;\u8ddf&nbsp;cd~\u4e00\u6837.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;-&nbsp;:&nbsp;\u56de\u8c03\u521a\u624d\u6240\u5728\u76ee\u5f55.\n&nbsp;&nbsp;&nbsp;&nbsp;pwd&nbsp;:&nbsp;\u663e\u793a\u5f53\u524d\u6240\u5728\u76ee\u5f55.\n&nbsp;&nbsp;&nbsp;&nbsp;mkdir&nbsp;-p&nbsp;:&nbsp;\u6279\u91cf\u521b\u5efa\u6587\u4ef6\u5939\n&nbsp;&nbsp;\u6587\u4ef6\u6d4f\u89c8:\n&nbsp;&nbsp;&nbsp;&nbsp;cat&nbsp;:&nbsp;\u663e\u793a\u6240\u6709\u7684\u5185\u5bb9,\u5982\u679c\u5185\u5bb9\u8fc7\u591a,\u6ca1\u529e\u6cd5\u770b\u5b8c.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cat&nbsp;\u6587\u4ef6\u540d.\n&nbsp;&nbsp;&nbsp;&nbsp;more&nbsp;:&nbsp;\u67e5\u8be2\u6587\u4ef6\u7684\u5185\u5bb9.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;more&nbsp;\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7a7a\u683c&nbsp;\u4e0b\u4e00\u9875\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b&nbsp;\u4e0a\u4e00\u9875\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u56de\u8f66&nbsp;\u4e00\u884c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;q&nbsp;\u9000\u51fa\n&nbsp;&nbsp;&nbsp;&nbsp;less&nbsp;\u67e5\u770b\u6587\u4ef6\u5185\u5bb9\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;less&nbsp;\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7a7a\u683c&nbsp;\u4e0b\u4e00\u9875\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;b&nbsp;\u4e0a\u4e00\u9875\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u56de\u8f66&nbsp;\u4e00\u884c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;q&nbsp;\u9000\u51fa\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8fdb\u5165\u4ee5\u540e\u53ef\u4ee5\u8fdb\u884c&nbsp;\u5728\u7ffb\u9875\u7684\u65f6\u5019&nbsp;\u8fdb\u884c(\/\u5b57\u7b26\u4e32&nbsp;\u5411\u4e0b\u641c\u7d22,?\u5b57\u7b26\u4e32&nbsp;\u5411\u4e0a\u641c\u7d22)&nbsp;?\u5b57\u7b26\u4e32&nbsp;\u5411\u4e0a\u641c\u7d22&nbsp;&nbsp;&nbsp;\/\u5b57\u7b26\u4e32&nbsp;\u5411\u4e0b\u641c\u7d22\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53c2\u6570:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-m&nbsp;\u767e\u5206\u6bd4\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-N&nbsp;\u884c\u53f7\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;tail&nbsp;\u67e5\u770b\u6587\u4ef6\u672b\u5c3e\u5185\u5bb9:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tail-\u6570\u5b57&nbsp;\u6587\u4ef6\u540d&nbsp;\u67e5\u770b\u6700\u540e\u6307\u5b9a\u7684\u6761\u6570.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53c2\u6570&nbsp;-f\u5faa\u73af\u8bfb\u53d6.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(\u91cd\u8981&nbsp;\u53ef\u4ee5\u52a8\u6001\u67e5\u770b\u6587\u4ef6\u672b\u5c3e\u7684\u5185\u5bb9,\u5f00\u53d1\u4e2d\u5f80\u65e5\u5fd7\u91cc\u5199\u6570\u636e)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u6b64\u5904\u6a21\u62df\u8fc7\u7a0b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5f80\u4e00\u4e2a\u6587\u4ef6\u52a8\u6001\u5faa\u73af\u5199\u6570\u636e,\u4f7f\u7528tail\u6307\u4ee4\u52a8\u6001\u67e5\u770b\u6570\u636e.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ping&nbsp;\u7528\u6765\u6d4b\u8bd5\u8fde\u901a\u6027.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ping&nbsp;127.0.0.1&gt;ip.log&nbsp;\u5c06ping\u7684\u547d\u4ee4\u6253\u5370\u5185\u5bb9\u8f93\u51fa\u5230\u6587\u4ef6\u4e2d\u53bb\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4f8b\u5982:&nbsp;127.0.0.1&gt;ip.log&nbsp;&amp;&nbsp;:&nbsp;\u8868\u793a\u540e\u53f0\u8fd0\u884c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tail&nbsp;-f&nbsp;ip.log&nbsp;&nbsp;:&nbsp;\u5faa\u73af\u8bfb\u53d6\u6587\u4ef6ip.log\u91cc\u9762\u7684\u5185\u5bb9,\u5e76\u663e\u793a\u5728\u63a7\u5236\u53f0\u4e0a\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\u6587\u4ef6\u64cd\u4f5c:\n&nbsp;&nbsp;&nbsp;&nbsp;cp&nbsp;\u590d\u5236&nbsp;\u590d\u5236\u5e76\u91cd\u547d\u540d&nbsp;copy\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cp&nbsp;\u6587\u4ef6&nbsp;\u8def\u5f84&nbsp;\u8868\u793a\u590d\u5236\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cp&nbsp;\u6587\u4ef6&nbsp;\u8def\u5f84\/\u65b0\u6587\u4ef6\u540d\u79f0&nbsp;&nbsp;&nbsp;\u8868\u793a\u590d\u5236\u5e76\u91cd\u547d\u540d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-r&nbsp;:&nbsp;\u8868\u793a\u9012\u5f52\n&nbsp;&nbsp;&nbsp;&nbsp;mv&nbsp;&nbsp;move\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mv&nbsp;\u6587\u4ef6&nbsp;\u8def\u5f84&nbsp;\u8868\u793a&nbsp;\u79fb\u52a8.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mv&nbsp;\u6587\u4ef6&nbsp;\u8def\u5f84\/\u65b0\u6587\u4ef6\u540d\u79f0&nbsp;&nbsp;&nbsp;\u8868\u793a\u79fb\u52a8\u5e76\u91cd\u547d\u540d.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-f\u8868\u793a\u5f3a\u5236\n&nbsp;&nbsp;&nbsp;&nbsp;rm&nbsp;remove&nbsp;\u5220\u9664\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rm-fr&nbsp;\u6587\u4ef6\u540d&nbsp;\u53ef\u4ee5\u5220\u9664\u4e00\u5207\n&nbsp;&nbsp;&nbsp;&nbsp;find&nbsp;\u67e5\u627e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;find&nbsp;\u8def\u5f84&nbsp;-name&nbsp;\u6587\u4ef6\u540d\u79f0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;find&nbsp;\u8def\u5f84&nbsp;-name&nbsp;'*...'\n&nbsp;&nbsp;\u6587\u6863\u7f16\u8f91:\n&nbsp;&nbsp;&nbsp;&nbsp;vi&nbsp;vim&nbsp;\u547d\u4ee4\u4e00\u6478\u4e00\u6837\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;vi&nbsp;\u76f8\u5f53\u4e8etxt\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;vim&nbsp;\u76f8\u5f53\u4e8e&nbsp;note++\n&nbsp;&nbsp;vim&nbsp;:&nbsp;\u6709\u4e09\u79cd\u6a21\u5f0f\n&nbsp;&nbsp;&nbsp;&nbsp;\u4e00\u822c\u6a21\u5f0f&nbsp;:&nbsp;\u80fd\u770b\u4e0d\u80fd\u8f93\u5165\u5185\u5bb9,\u8fdb\u5165\u6587\u4ef6\u9ed8\u8ba4\u662f\u4e00\u822c\u9ed8\u8ba4,\u6309i\u6216\u8005a\u6216\u8005o\u5207\u6362,\u5230\u7f16\u8f91\u9ed8\u8ba4&nbsp;\u6309:\u5207\u6362\u5230\u884c\u5e95\u6a21\u5f0f.\n&nbsp;&nbsp;&nbsp;&nbsp;\u7f16\u8f91\u6a21\u5f0f&nbsp;:&nbsp;\u53ef\u4ee5\u8f93\u5165\u5185\u5bb9&nbsp;\u5982\u679c\u7f16\u5199\u5b8c\u4e86,\u6309esc\u8868\u793a\u9000\u56de\u5230\u4e00\u822c\u6a21\u5f0f.\n&nbsp;&nbsp;&nbsp;&nbsp;\u884c\u5e95\u6a21\u5f0f&nbsp;:&nbsp;\u53ef\u4ee5\u8f93\u5165&nbsp;registry-zookeeper:wq&nbsp;&nbsp;\u9000\u51fa\u4fdd\u5b58&nbsp;&nbsp;:q!&nbsp;\u9000\u51fa\u4e0d\u4fdd\u5b58.\n&nbsp;&nbsp;&nbsp;&nbsp;\u9000\u51fa,\u5148\u6309esc&nbsp;,\u518d\u6309&nbsp;Shift+:&nbsp;&nbsp;&nbsp;,q!&nbsp;\u6216\u8005wq\n&nbsp;&nbsp;\u4e00\u822c\u6a21\u5f0f\u6709\u7279\u70b9:\n&nbsp;&nbsp;&nbsp;&nbsp;yy\u590d\u5236&nbsp;&nbsp;p&nbsp;\u7c98\u8d34&nbsp;&nbsp;dd&nbsp;\u5220\u9664\u4e00\u884c.\n&nbsp;&nbsp;&nbsp;&nbsp;nyy&nbsp;\u590d\u5236\u591a\u884c&nbsp;ndd\u5220\u9664\u591a\u884c.\n&nbsp;&nbsp;&nbsp;&nbsp;gg&nbsp;\u7b2c\u4e00\u884c&nbsp;shift&nbsp;+&nbsp;g&nbsp;\u6700\u591a\u4e00\u884c.\n&nbsp;&nbsp;\u7ba1\u9053&nbsp;|&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u4f5c\u7528&nbsp;:&nbsp;\u5c06\u4e24\u4e2a\u547d\u4ee4\u5408\u6210\u4e00\u4e2a\u547d\u4ee4&nbsp;&nbsp;\u547d\u4ee41|\u547d\u4ee42\n&nbsp;&nbsp;\n&nbsp;&nbsp;grep&nbsp;\u6b63\u5219\u5339\u914d&nbsp;\u8fc7\u6ee4\n&nbsp;&nbsp;&nbsp;&nbsp;\u8bed\u6cd5&nbsp;1:&nbsp;grep-i&nbsp;\u8fc7\u6ee4\u7684\u5b57\u7b26&nbsp;\u6587\u4ef6\u540d\u79f0\n&nbsp;&nbsp;&nbsp;&nbsp;\u8bed\u6cd5&nbsp;2:&nbsp;\u547d\u4ee41|grep-i&nbsp;\u8fc7\u6ee4\u7684\u5b57\u7b26&nbsp;&nbsp;\u9700\u8981\u5339\u914d\u4e0d\u540c\u5185\u5bb9&nbsp;&nbsp;\u8f93\u51fa\u4e0d\u540c\u7684\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;\u524d\u9762\u547d\u4ee41\u7684\u5185\u5bb9&nbsp;\u4f5c\u4e3a\u4e86\u540e\u9762\u8fc7\u6ee4\u7684\u4f9d\u636e.\n&nbsp;&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;\u7cfb\u7edf\u547d\u4ee4:\n&nbsp;&nbsp;&nbsp;&nbsp;ps-ef&nbsp;\u67e5\u770b\u6240\u6709\u7684\u8fdb\u7a0b\n&nbsp;&nbsp;&nbsp;&nbsp;\u4ee5\u540e\u7684\u7528\u6cd5:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ps-ef|grep-i&nbsp;\u8fc7\u6ee4\u7684\u5b57\u7b26\n&nbsp;&nbsp;&nbsp;&nbsp;kill&nbsp;\u6740\u6b7b\n&nbsp;&nbsp;&nbsp;&nbsp;kill&nbsp;pid&nbsp;\u7ec8\u6b62\u8fdb\u7a0b\n&nbsp;&nbsp;&nbsp;&nbsp;kill-9&nbsp;pid&nbsp;\u6740\u6b7b\u8fdb\u7a0b\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;ifconfig&nbsp;\u67e5\u770b\u5f53\u524dip\n&nbsp;&nbsp;&nbsp;&nbsp;ping&nbsp;\u6d4b\u8bd5\u8fde\u901a\u6027\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\u5907\u4efd\u538b\u7f29:\n&nbsp;&nbsp;&nbsp;&nbsp;\u53c2\u6570\u4e0d\u53ef\u4ee5\u6539\u53d8\u987a\u5e8f:\n&nbsp;&nbsp;&nbsp;&nbsp;tar&nbsp;-zcvf&nbsp;\u6587\u6863\u540d&nbsp;\u6587\u4ef6&nbsp;&nbsp;&nbsp;&nbsp;\u538b\u7f29\n&nbsp;&nbsp;&nbsp;&nbsp;tar&nbsp;-zxvf&nbsp;\u6587\u6863\u540d&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u89e3\u538b\u7f29\n&nbsp;&nbsp;\n&nbsp;&nbsp;\u5173\u673a\u91cd\u542f(\u5ffd\u7565)\n&nbsp;&nbsp;&nbsp;&nbsp;\u91cd\u542f&nbsp;reboot\n&nbsp;&nbsp;&nbsp;&nbsp;\u5173\u673a&nbsp;halt\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;shutdown&nbsp;-r&nbsp;\u65f6\u95f4&nbsp;\u91cd\u542f\n&nbsp;&nbsp;&nbsp;&nbsp;shutdonw&nbsp;-h&nbsp;\u65f6\u95f4&nbsp;\u5173\u673a\n&nbsp;&nbsp;\n&nbsp;&nbsp;\u6587\u4ef6\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;\u63a5\u4e0a\u6570\u5b57&nbsp;\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;000&nbsp;\u5220\u9664\u6240\u6709\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;comod&nbsp;777&nbsp;\u6dfb\u52a0\u6240\u6709\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;\u4e00\u4e2a7&nbsp;\u8868\u793a\u4e09\u4e2a\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;4&nbsp;2&nbsp;1\n&nbsp;&nbsp;&nbsp;&nbsp;r&nbsp;\u53ef\u8bfb&nbsp;&nbsp;&nbsp;&nbsp;2\u76842\u6b21\u65b9&nbsp;&nbsp;4\n&nbsp;&nbsp;&nbsp;&nbsp;w&nbsp;\u53ef\u5199&nbsp;&nbsp;&nbsp;&nbsp;2\u76841\u6b21\u65b9&nbsp;&nbsp;2\n&nbsp;&nbsp;&nbsp;&nbsp;x&nbsp;\u53ef\u6267\u884c&nbsp;&nbsp;&nbsp;&nbsp;2\u76840\u6b21\u65b9&nbsp;&nbsp;1\n&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u4f8b\u5982:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;drwxr-xr-x.&nbsp;2&nbsp;root&nbsp;root&nbsp;4096&nbsp;8\u6708&nbsp;11&nbsp;04:23&nbsp;a&nbsp;:&nbsp;\u7b2c\u4e00\u4e2a\u5b57\u6bcd\u4ee3\u8868\u662f\u6587\u4ef6\u5939\u6216\u8005\u6587\u4ef6,&nbsp;d\u4ee3\u8868\u6587\u4ef6\u5939,-\u4ee3\u8868\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-rw-r--r--.&nbsp;&nbsp;:&nbsp;rw-&nbsp;\u8868\u793a\u7528\u6237&nbsp;;&nbsp;r--&nbsp;\u8868\u793a\u7528\u6237\u540d\u7ec4&nbsp;;&nbsp;r--&nbsp;\u8868\u793a\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5b98\u65b9\u6587\u6863\u89e3\u91ca&nbsp;:&nbsp;-rwxrw-r--\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7b2c\u4e00\u4f4d&nbsp;:&nbsp;\u6587\u4ef6\u7c7b\u578b(d\u76ee\u5f55,-\u666e\u901a\u6587\u4ef6&nbsp;,|&nbsp;\u94fe\u63a5\u6587\u4ef6(\u684c\u9762\u5feb\u6377\u65b9\u5f0f));\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7b2c2-4\u4f4d:&nbsp;\u6240\u5c5e\u7528\u6237\u6743\u9650,\u7528u(user)\u8868\u793a;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7b2c5-7\u4f4d:&nbsp;\u6240\u5c5e\u7ec4\u6743\u9650,\u7528g(group)\u8868\u793a;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7b2c8-10\u4f4d:&nbsp;\u5176\u4ed6\u7528\u6237\u6743\u9650,\u7528o(other)\u8868\u793a;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7b2c2-10\u4f4d:&nbsp;\u8868\u793a\u6240\u6709\u7684\u6743\u9650,\u7528a(all)\u8868\u793a;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;r&nbsp;\u53ef\u8bfb\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;w&nbsp;\u53ef\u5199\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;x&nbsp;\u53ef\u6267\u884c\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u4fee\u6539\u6743\u9650:-&nbsp;\u8868\u793a\u53bb\u9664\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;u-rwx&nbsp;aaa.tar;\u8868\u793a\u628a\u7528\u6237\u6743\u9650\u53d8\u6210---\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;g-rwx&nbsp;aaa.tar;\u8868\u793a\u628a\u7528\u6237\u7ec4\u6743\u9650\u53d8\u6210---\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;o-rwx&nbsp;aaa.tar;\u8868\u793a\u628a\u5176\u4ed6\u7528\u6237\u6743\u9650\u53d8\u6210---\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;ugo+rwx&nbsp;aaa.tar&nbsp;:&nbsp;\u8868\u793a\u7ed9\u8fd9\u4e2a\u6587\u4ef6\u52a0\u4e0a\u5e94\u6709\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;000&nbsp;aaa.tar&nbsp;;&nbsp;\u8868\u793a\u53bb\u9664\u6587\u4ef6\u6240\u6709\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;chmod&nbsp;777&nbsp;aaa.tar;&nbsp;\u8868\u793a\u7ed9\u6587\u4ef6\u52a0\u4e0a\u5e94\u6709\u6743\u9650\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\u5b89\u88c5\u8fc7\u7a0b\u6ce8\u610f\u4e8b\u9879&nbsp;:&nbsp;\u4f7f\u7528CRT\u8fde\u63a5\u4e0d\u4e0alinux,\u5b58\u5728\u4ee5\u4e0b\u51e0\u79cd\u60c5\u51b5:\n&nbsp;&nbsp;&nbsp;&nbsp;vim\/etc\/sysconfig\/netword-scripts\/ifcfg-eth0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;.&nbsp;\u914d\u7f6e\u7f51\u7edc,\u81ea\u52a8\u8fde\u63a5\u52fe\u9009.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2&nbsp;.&nbsp;360\u6216\u91d1\u5c71\u6bd2\u9738\u6ca1\u5173.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3&nbsp;.&nbsp;\u672c\u5730\u865a\u62df\u673a\u670d\u52a1\u5668\u6ca1\u5f00\u542f.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4&nbsp;.&nbsp;\u672c\u5730\u9002\u914d\u6ca1\u6709\u6253\u5f00.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5&nbsp;.&nbsp;Linux\u914d\u7f6e\u73af\u5883&nbsp;\u7f51\u5361\u6ca1\u6709\u5f00\u673a\u81ea\u52a8\u542f\u52a8.\n&nbsp;&nbsp;\n&nbsp;&nbsp;ONBOOT&nbsp;=&nbsp;yes&nbsp;&nbsp;:&nbsp;\u5f00\u673a\u81ea\u52a8\u542f\u52a8\u7f51\u5361\nLinux\u73af\u5883\u53ef\u4ee5\u6309\u7167\u670d\u52a1\u5668,\u5e94\u7528\u670d\u52a1\u5668,tomcat&nbsp;,\u9700\u8981jdk,mysql,\u7f13\u5b58redis\n&nbsp;&nbsp;\u7edf\u4e00\u6b65\u9aa4:\n&nbsp;&nbsp;&nbsp;&nbsp;1.\u9700\u8981\u4e0a\u4f20\u538b\u7f29\u5305.\n&nbsp;&nbsp;&nbsp;&nbsp;2.\u89e3\u538b.\n&nbsp;&nbsp;&nbsp;&nbsp;3.\u5b89\u88c5.\n&nbsp;&nbsp;\n&nbsp;&nbsp;rpm&nbsp;-qa&nbsp;\u67e5\u770b.\n&nbsp;&nbsp;rpm&nbsp;-ivh&nbsp;\u7a0b\u5e8f\u540d\u79f0&nbsp;\u5b89\u88c5.\n&nbsp;&nbsp;rpm&nbsp;-Uvh&nbsp;\u7a0b\u5e8f\u540d\u79f0&nbsp;\u66f4\u65b0.\n&nbsp;&nbsp;rpm&nbsp;-e&nbsp;\u5220\u9664&nbsp;&nbsp;--nodeps&nbsp;\u4e0d\u5220\u9664\u4f9d\u8d56.\n&nbsp;&nbsp;\n&nbsp;&nbsp;\u4f8b\u5b50:\n&nbsp;&nbsp;&nbsp;&nbsp;\u67e5\u770b\u7cfb\u7edf\u4e2d\u662f\u5426\u5b89\u88c5\u6709jdk&nbsp;:&nbsp;rpm&nbsp;-qa&nbsp;|&nbsp;grep&nbsp;-i&nbsp;jdk\n&nbsp;&nbsp;&nbsp;&nbsp;\u5982\u679c\u6709\u5c31\u5220\u9664jdk,\u5220\u9664\u4e86\u4ee5\u540e\u518d\u5b89\u88c5\n&nbsp;&nbsp;&nbsp;&nbsp;rpm&nbsp;-e&nbsp;\u4e0a\u9762\u67e5\u5230\u7684jdk\u5168\u79f0\n&nbsp;&nbsp;\n&nbsp;&nbsp;yum&nbsp;remove&nbsp;\u8054\u7f51\u81ea\u52a8\u5220\u9664\u6570\u636e\n&nbsp;&nbsp;yum&nbsp;install&nbsp;\u8054\u7f51\u81ea\u52a8\u5b89\u88c5\u6570\u636e\n&nbsp;&nbsp;cm95DvStxaqflMVE&nbsp;:&nbsp;\u81ea\u52a8\u751f\u6210\u7684\u79d8\u5bc6&nbsp;\u6bcf\u4e2a\u4eba\u90fd\u4e0d\u4e00\u6837\n&nbsp;&nbsp;\n&nbsp;&nbsp;gPKufF50DIn720ua&nbsp;\u6211\u7684MySql\u79d8\u5bc6\n&nbsp;&nbsp;\n&nbsp;&nbsp;NoSql&nbsp;:&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;NoSql&nbsp;\u7279\u70b9:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5728\u5927\u6570\u636e\u5b58\u53d6\u4e0a\u5177\u5907\u5173\u7cfb\u578b\u6570\u636e\u5e93\u65e0\u6cd5\u6bd4\u62df\u7684\u6027\u80fd\u4f18\u52bf:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.\u6613\u6269\u5c55:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NoSql&nbsp;\u6570\u636e\u5e93\u79cd\u7c7b\u7e41\u591a,\u4f46\u662f\u4e00\u4e2a\u5171\u540c\u7684\u7279\u70b9\u90fd\u662f\u53bb\u6389\u5173\u7cfb\u6570\u636e\u5e93\u7684\u5173\u7cfb\u578b\u7279\u6027.\u6570\u636e\u4e4b\u95f4\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u65e0\u5173\u7cfb,\u8fd9\u6837\u5c31\u975e\u5e38\u5bb9\u6613\u6269\u5c55.\u4e5f\u65e0\u5f62\u4e4b\u95f4,\u5728\u67b6\u6784\u7684\u5c42\u9762\u4e0a\u5e26\u6765\u4e86\u53ef\u6269\u5c55\u7684\u80fd\u529b.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.\u5927\u6570\u636e\u91cf,\u9ad8\u6027\u80fd\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NoSql&nbsp;\u6570\u636e\u5e93\u90fd\u5177\u6709\u975e\u5e38\u9ad8\u7684\u8bfb\u5199\u6027\u80fd,\u5c24\u5176\u5728\u5927\u6570\u636e\u91cf\u4e0b,\u540c\u6837\u8868\u73b0\u4f18\u79c0.\u8fd9\u5f97\u76ca\u4e8e\u5b83\u7684\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u65e0\u5173\u7cfb\u6027,\u6570\u636e\u5e93\u7684\u7ed3\u679c\u7b80\u5355.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.\u7075\u6d3b\u7684\u6570\u636e\u6a21\u578b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NoSql&nbsp;\u65e0\u9700\u4e8b\u5148\u4e3a\u8981\u5b58\u50a8\u7684\u6570\u636e\u5efa\u7acb\u5b57\u6bb5,\u968f\u65f6\u53ef\u4ee5\u5b58\u50a8\u81ea\u5b9a\u4e49\u7684\u6570\u636e\u683c\u5f0f.\u800c\u5728\u5173\u7cfb\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u636e\u5e93\u91cc,\u589e\u5220\u5b57\u6bb5\u662f\u4e00\u4ef6\u975e\u5e38\u9ebb\u70e6\u7684\u4e8b\u60c5.\u5982\u679c\u662f\u975e\u5e38\u5927\u6570\u636e\u91cf\u7684\u8868,\u589e\u52a0\u5b57\u6bb5\u7b80\u76f4\u5c31\u662f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4e00\u4e2a\u5669\u68a6.\u8fd9\u70b9\u5728\u5927\u6570\u636e\u91cf\u7684Web2.0\u65f6\u4ee3\u5c24\u5176\u660e\u663e.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.\u9ad8\u53ef\u7528\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NoSql&nbsp;\u5728\u4e0d\u592a\u5f71\u54cd\u6027\u80fd\u7684\u60c5\u51b5,\u5c31\u53ef\u4ee5\u65b9\u4fbf\u7684\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u67b6\u6784.\u6bd4\u5982Cassandra,HBase\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u6a21\u578b,\u901a\u8fc7\u590d\u5236\u6a21\u578b\u4e5f\u80fd\u5b9e\u73b0\u9ad8\u53ef\u7528.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;MySql&nbsp;\u5173\u7cfb\u578b\u6570\u636e\u5e93&nbsp;:&nbsp;\u6cdb\u6307\u6570\u636e\u5e93\u4e2d\u6570\u636e\u8868,\u5177\u6709\u4e00\u5b9a\u5173\u7cfb.\n&nbsp;&nbsp;&nbsp;&nbsp;Redis&nbsp;\u975e\u5173\u7cfb\u6027\u6570\u636e\u5e93&nbsp;:&nbsp;\u6570\u636e\u5e93\u4e2d\u6570\u636e\u662f\u6ca1\u6709\u5173\u7cfb(\u7528\u4f5c\u7f13\u5b58,\u7f13\u5b58\u670d\u52a1\u5668)\n&nbsp;&nbsp;&nbsp;&nbsp;db4o&nbsp;\u6587\u4ef6\u6570\u636e\u5e93&nbsp;:&nbsp;\u6570\u636e\u662f\u4fdd\u5b58\u5728\u6587\u4ef6\u4e2d.\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u77ed\u94fe\u63a5&nbsp;:&nbsp;\u6253\u5f00\u4e00\u6b21\u8fde\u63a5&nbsp;\u5173\u95ed.\n&nbsp;&nbsp;&nbsp;&nbsp;\u957f\u94fe\u63a5&nbsp;:&nbsp;\u8fde\u63a5\u6c60&nbsp;\u6253\u5361\u4e00\u6b21\u4e0d\u5173\u95ed.\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;Redis&nbsp;:&nbsp;\u7528\u6765\u5b58\u50a8\u6570\u636e&nbsp;\u5c06\u6570\u636e\u5b58\u5230\u5185\u5b58\u4e2d&nbsp;\u7528\u4e8e\u5904\u7406\u5927\u6570\u636e.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Redis\u662f\u7528C\u8bed\u8a00\u5f00\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u7684\u9ad8\u6027\u80fd\u952e\u503c\u5bf9(key-value)\u6570\u636e\u5e93.\u5b83\u901a\u8fc7\u63d0\u9ad8\u591a\u79cd\u952e\u503c\u6570\u636e\u7c7b\u578b\u6765\u9002\u5e94\u4e0d\u540c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u573a\u666f\u4e0b\u7684\u5b58\u50a8\u9700\u6c42,\u76ee\u524d\u4e3a\u6b62Redis\u652f\u6301\u7684\u952e\u503c\u6570\u636e\u7c7b\u578b\u5982\u4e0b:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.\u5b57\u7b26\u4e32\u7c7b\u578b&nbsp;&nbsp;2.\u6563\u5217\u7c7b\u578b&nbsp;&nbsp;3.\u5217\u8868\u7c7b\u578b&nbsp;&nbsp;4.\u96c6\u5408\u7c7b\u578b&nbsp;&nbsp;5.\u6709\u5e8f\u96c6\u5408\u7c7b\u578b\n&nbsp;&nbsp;&nbsp;&nbsp;hibernate&nbsp;:&nbsp;\u4e00\u7ea7\u7f13\u5b58&nbsp;\u5185\u7f6e\u7f13\u5b58.\n&nbsp;&nbsp;&nbsp;&nbsp;hibernate&nbsp;:&nbsp;\u4e8c\u7ea7\u7f13\u5b58(\u9700\u8981\u5176\u4ed6\u914d\u7f6e)&nbsp;\u4f7f\u7528redis\u66ff\u6362.\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;redis&nbsp;\u5b89\u88c5\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u9700\u8981C\u7684\u7f16\u8bd1\u73af\u5883.\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;Redis\u7684\u540e\u53f0\u542f\u52a8\u65b9\u5f0f:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.\u5982\u679c\u9700\u8981\u540e\u53f0\u542f\u52a8&nbsp;\u9700\u8981\u4eceredis\u914d\u7f6e\u76ee\u5f55\u4e2d&nbsp;copy\u4e00\u4e2a\u6587\u4ef6&nbsp;redis.conf\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cp&nbsp;redis.conf&nbsp;\/usr\/local\/src\/redis\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;daemonize&nbsp;yes(\u4fee\u6539\u6210yes)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4ee5\u540e\u5f00\u53d1\u4e2d\u547d\u540d\u6709\u89c4\u8303\u7684,\u9879\u76ee\u540d\u79f0_\u4e1a\u52a1\u540d\u79f0_\u8868\u540d\u79f0_\u5b57\u6bb5\u540d\u79f0_0&nbsp;&nbsp;1\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constant&nbsp;\u5e38\u91cf\u6c60&nbsp;\u4e00\u4e2a\u9879\u76ee\u9700\u8981\u6709\u81ea\u5df1\u7684\u5e38\u91cf\u6c60.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;static&nbsp;final&nbsp;\u9879\u76ee\u540d\u79f0_\u4e1a\u52a1\u540d\u79f0_\u8868\u540d\u79f0_\u5b57\u6bb5\u540d\u79f0_=\"\"\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u6570\u636e\u7ed3\u6784:\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;redis&nbsp;\u662f\u4e00\u79cd\u9ad8\u7ea7\u7684key-value\u7684\u5b58\u50a8\u7cfb\u7edf,\u5176\u4e2dvalue\u652f\u6301\u4e94\u4e2d\u6570\u636e\u7c7b\u578b.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.\u5b57\u7b26\u4e32(String)&nbsp;&nbsp;2.\u54c8\u5e0c(hash)&nbsp;&nbsp;3.\u5b57\u7b26\u4e32\u5217\u8868(list)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.\u5b57\u7b26\u4e32\u96c6\u5408(set)&nbsp;&nbsp;5.\u6709\u5e8f\u5b57\u7b26\u4e32\u96c6\u5408(sorted&nbsp;set)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u800c\u5173\u4e8ekey\u7684\u5b9a\u4e49\u5462,\u9700\u8981\u5927\u5bb6\u6ce8\u610f\u7684\u51e0\u70b9:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1:key\u4e0d\u8981\u592a\u957f,\u6700\u597d\u4e0d\u8981\u8d85\u8fc71024\u4e2a\u5b57\u8282,\u8fd9\u4e0d\u4ec5\u4f1a\u6d88\u8017\u5185\u5b58\u8fd8\u4f1a\u964d\u4f4e\u67e5\u627e\u6548\u7387\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.key\u4e0d\u8981\u592a\u77ed,\u5982\u679c\u592a\u77ed\u4f1a\u964d\u4f4ekey\u7684\u53ef\u8bfb\u6027.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.\u5728\u9879\u76ee\u4e2d,key\u6700\u597d\u6709\u4e00\u4e2a\u7edf\u4e00\u7684\u547d\u540d\u89c4\u8303.\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8d4b\u503c&nbsp;set&nbsp;key&nbsp;value\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53d6\u503c&nbsp;get&nbsp;key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;getset&nbsp;key&nbsp;value&nbsp;\u83b7\u5f97\u5e76\u8d4b\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664&nbsp;del&nbsp;key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u9012\u589e&nbsp;incr&nbsp;key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u9012\u51cf&nbsp;decr&nbsp;key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u589e\u52a0\u591a\u5c11&nbsp;incrby&nbsp;key&nbsp;\u6570\u5b57\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u51cf\u5c11\u591a\u5c11&nbsp;decrby&nbsp;key&nbsp;\u6570\u5b57\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8ffd\u52a0&nbsp;append&nbsp;key&nbsp;\u62fc\u63a5\u7684\u5b57\u7b26\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Hash\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8d4b\u503c:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hset&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u5b57\u6bb5\u7684\u540d\u79f0&nbsp;\u5b57\u6bb5\u7684\u503c&nbsp;\u53ea\u80fd\u8d4b\u503c\u4e00\u4e2a\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hmset&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u5b57\u6bb5\u7684\u540d\u79f0&nbsp;\u5b57\u6bb5\u7684\u503c&nbsp;\u5b57\u6bb5\u7684\u540d\u79f0&nbsp;\u8d4b\u503c\u591a\u4e2a\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53d6\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hget&nbsp;\u96c6\u5408\u7684\u540d\u79f0&nbsp;\u5b57\u6bb5\u540d\u79f0&nbsp;\u83b7\u5f97\u4e00\u4e2a\u5b57\u6bb5\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hmget&nbsp;\u96c6\u5408\u7684\u540d\u79f0&nbsp;\u5b57\u6bb5\u540d\u79f0&nbsp;[\u5b57\u6bb5\u540d\u79f0&nbsp;\u5b57\u6bb5\u540d\u79f0]...&nbsp;\u83b7\u5f97\u6307\u5b9a\u591a\u4e2a\u5b57\u6bb5\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hgetall&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u83b7\u5f97\u6240\u6709\u7684\u5b57\u6bb5\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;del&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u5220\u9664\u96c6\u5408&nbsp;\u901a\u7528\u8bed\u6cd5(\u5176\u4ed6\u96c6\u5408\u4e00\u6837\u53ef\u4ee5\u4f7f\u7528)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hdel&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u5b57\u6bb5\u540d\u79f0[....]\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u589e\u52a0\u6307\u5b9a\u6570\u5b57\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hincrby&nbsp;\u96c6\u5408\u540d\u79f0&nbsp;\u5b57\u6bb5\u540d\u79f0&nbsp;\u589e\u52a0\u7684\u6570\u5b57\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5224\u65ad\u96c6\u5408\u4e2d\u662f\u5426\u542b\u6709\u67d0\u4e2a\u5b57\u6bb5\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hexists&nbsp;\u96c6\u5408&nbsp;\u5b57\u6bb5\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u957f\u5ea6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hlen&nbsp;\u96c6\u5408\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u83b7\u5f97\u6240\u6709\u7684key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hkeys&nbsp;\u96c6\u5408\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u83b7\u5f97\u6240\u6709\u7684value\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hvals&nbsp;\u96c6\u5408\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u663e\u793a\u96c6\u5408\u4e2d\u7684key\u548cvalue\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hgetall&nbsp;\u96c6\u5408\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;\u7c7b\u52a0\u8f7d\u5668\u7684\u4f5c\u7528&nbsp;:&nbsp;\u5c06\u7c7b\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u5f62\u6210class\u5bf9\u8c61&nbsp;,&nbsp;\u4fdd\u8bc1\u865a\u62df\u673a\u4e2d\u5c31\u53ea\u6709\u4e00\u4e2a\u5bf9\u8c61.\n&nbsp;&nbsp;\u4e09\u4e2a\u7c7b\u52a0\u8f7d\u5668&nbsp;:&nbsp;\u5e94\u7528\u52a0\u8f7d\u5668(\u4e3b\u8981\u52a0\u8f7dtomcat\u7684jar\u5305\u548c\u81ea\u5df1\u653e\u7684\u4e00\u4e9bjar\u5305,\u52a0\u8f7d\u81ea\u5df1\u521b\u5efa\u7684\u7c7b\u7684class\u6587\u4ef6)&nbsp;,&nbsp;\u6269\u5c55\u52a0\u8f7d\u5668(\u52a0\u8f7d\u4e00\u4e9b\u7279\u6b8a\u7684jar\u5305,\u5982\u679c\u516c\u53f8\u9700\u8981\u653ejar\u5305\u4e5f\u653e\u5728\u8fd9\u91cc\u9762)&nbsp;,&nbsp;\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668(\u4e3b\u8981\u662f\u628a\u73af\u5883\u52a0\u8f7d\u8fdb\u6765).\n&nbsp;&nbsp;\u5e94\u7528\u7c7b\u52a0\u8f7d\u5668\u7ee7\u627f\u6269\u5c55\u7c7b\u52a0\u8f7d\u5668\u7ee7\u627f\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668.\n&nbsp;&nbsp;\u52a0\u8f7d\u673a\u5236&nbsp;:&nbsp;\u5168\u76d8\u8d1f\u8d23\u673a\u5236&nbsp;,&nbsp;\u7236\u7c7b\u59d4\u6258\u673a\u5236\n&nbsp;&nbsp;System.out.println(ClassLoaderDemo.class.getClassLoader());\n&nbsp;&nbsp;System.out.println(ClassLoaderDemo.class.getClassLoader().getParent());\n&nbsp;&nbsp;System.out.println(ClassLoaderDemo.class.getClassLoader().getParent().getParent());\n&nbsp;&nbsp;\n&nbsp;&nbsp;rt.jar&nbsp;\u8868\u793a\u8fd0\u884c\u65f6&nbsp;,&nbsp;\u52a0\u8f7d\u4e0d\u540c\u4f4d\u7f6e\u7684\u4e1c\u897f.\n&nbsp;&nbsp;String&nbsp;parths&nbsp;=&nbsp;System.getProperty(\"sun.boot.class.path\");\n&nbsp;&nbsp;String[]&nbsp;arr&nbsp;=&nbsp;parths.split(\";\");\n&nbsp;&nbsp;for(String&nbsp;string&nbsp;:&nbsp;arr)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(string);\n&nbsp;&nbsp;}\n&nbsp;&nbsp;System.out.println(String.class.getClassLoader());\n&nbsp;&nbsp;\n&nbsp;&nbsp;public&nbsp;class&nbsp;ClassLoaderDemo&nbsp;{\n&nbsp;&nbsp;\/*public&nbsp;static&nbsp;void&nbsp;main(String[]&nbsp;args)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7c7b\u52a0\u8f7d\u5668\u7684\u4f5c\u7528:&nbsp;\u5c06\u7c7b\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u5f62\u6210class\u5bf9\u8c61&nbsp;\u4fdd\u8bc1\u865a\u62df\u673a\u4e2d\u5c31\u53ea\u6709\u4e00\u4e2a\u5bf9\u8c61\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u4e09\u4e2a\u7c7b\u52a0\u8f7d\u5668&nbsp;:&nbsp;\u5e94\u7528\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u6269\u5c55\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668(\u4e0d\u662f\u7c7b&nbsp;C&nbsp;\u8c03\u7528\u6279\u5904\u7406&nbsp;\u52a0\u8f7d\u6211\u4eec\u6570\u636eClass\u5bf9\u8c61)\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u52a0\u8f7d\u673a\u5236:\u5168\u76d8\u8d1f\u8d23&nbsp;\u59d4\u6258\u673a\u5236&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(DNSNameService.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/rt.jar&nbsp;\u8868\u793a\u8fd0\u884c\u65f6&nbsp;&nbsp;\u52a0\u8f7d\u4e0d\u540c\u4f4d\u7f6e\u7684\u4e1c\u897f\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;parths&nbsp;=&nbsp;System.getProperty(\"sun.boot.class.path\");\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;[]&nbsp;arr&nbsp;=&nbsp;parths.split(\";\");\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;for&nbsp;(String&nbsp;string&nbsp;:&nbsp;arr)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(string);\n&nbsp;&nbsp;&nbsp;&nbsp;}\n&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(String.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;}*\/\n&nbsp;&nbsp;\/*public&nbsp;static&nbsp;void&nbsp;main(String[]&nbsp;args)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7c7b\u52a0\u8f7d\u5668\u7684\u4f5c\u7528:&nbsp;\u5c06\u7c7b\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u5f62\u6210class\u5bf9\u8c61&nbsp;\u4fdd\u8bc1\u865a\u62df\u673a\u4e2d\u5c31\u53ea\u6709\u4e00\u4e2a\u5bf9\u8c61\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u4e09\u4e2a\u7c7b\u52a0\u8f7d\u5668&nbsp;:&nbsp;\u5e94\u7528\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u6269\u5c55\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668(\u4e0d\u662f\u7c7b&nbsp;C&nbsp;\u8c03\u7528\u6279\u5904\u7406&nbsp;\u52a0\u8f7d\u6211\u4eec\u6570\u636eClass\u5bf9\u8c61)\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u52a0\u8f7d\u673a\u5236:\u5168\u76d8\u8d1f\u8d23&nbsp;\u59d4\u6258\u673a\u5236&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(DNSNameService.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/rt.jar&nbsp;\u8868\u793a\u8fd0\u884c\u65f6&nbsp;&nbsp;\u52a0\u8f7d\u4e0d\u540c\u4f4d\u7f6e\u7684\u4e1c\u897f\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;parths&nbsp;=&nbsp;System.getProperty(\"java.ext.dirs\");\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;[]&nbsp;arr&nbsp;=&nbsp;parths.split(\";\");\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;for&nbsp;(String&nbsp;string&nbsp;:&nbsp;arr)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(string);\n&nbsp;&nbsp;&nbsp;&nbsp;}\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u6269\u5c55\u7c7b\u52a0\u8f7d\u5668&nbsp;\u4e00\u822c\u516c\u53f8\u4f7f\u7528\n&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(DNSNameService.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;}*\/\n&nbsp;&nbsp;\n&nbsp;&nbsp;\n&nbsp;&nbsp;public&nbsp;static&nbsp;void&nbsp;main(String[]&nbsp;args)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7c7b\u52a0\u8f7d\u5668\u7684\u4f5c\u7528:&nbsp;\u5c06\u7c7b\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u5f62\u6210class\u5bf9\u8c61&nbsp;\u4fdd\u8bc1\u865a\u62df\u673a\u4e2d\u5c31\u53ea\u6709\u4e00\u4e2a\u5bf9\u8c61\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u4e09\u4e2a\u7c7b\u52a0\u8f7d\u5668&nbsp;:&nbsp;\u5e94\u7528\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u6269\u5c55\u7c7b\u52a0\u8f7d\u5668&nbsp;&nbsp;\u5f15\u5bfc\u7c7b\u52a0\u8f7d\u5668(\u4e0d\u662f\u7c7b&nbsp;C&nbsp;\u8c03\u7528\u6279\u5904\u7406&nbsp;\u52a0\u8f7d\u6211\u4eec\u6570\u636eClass\u5bf9\u8c61)\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u52a0\u8f7d\u673a\u5236:\u5168\u76d8\u8d1f\u8d23&nbsp;\u59d4\u6258\u673a\u5236&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(ClassLoaderDemo.class.getClassLoader().getParent().getParent());\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/System.out.println(DNSNameService.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/rt.jar&nbsp;\u8868\u793a\u8fd0\u884c\u65f6&nbsp;&nbsp;\u52a0\u8f7d\u4e0d\u540c\u4f4d\u7f6e\u7684\u4e1c\u897f\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;parths&nbsp;=&nbsp;System.getProperty(\"java.class.path\");\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;[]&nbsp;arr&nbsp;=&nbsp;parths.split(\";\");\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;for&nbsp;(String&nbsp;string&nbsp;:&nbsp;arr)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(string);\n&nbsp;&nbsp;&nbsp;&nbsp;}\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5e94\u7528\u52a0\u8f7d\u5668&nbsp;&nbsp;\u8d1f\u8d23\u52a0\u8f7dtomcat\u7684\u8def\u5f84jar&nbsp;\u8fd8\u6709\u4e0b\u9762\u4e24\u4e2a\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/E:\\Users\\hzb\\workspace\\ee66_day48\\build\\classes\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/E:\\Users\\hzb\\workspace\\ee66_day48\\WebContent\\WEB-INF\\lib\\jedis-2.7.0.jar\n&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(ClassLoaderDemo.class.getClassLoader());\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;}\n}\nList\n&nbsp;&nbsp;&nbsp;&nbsp;\u8d4b\u503c:lpush&nbsp;key&nbsp;value1[value2......]&nbsp;\u4ece\u94fe\u8868\u7684\u5de6\u8fb9\u6dfb\u52a0&nbsp;&nbsp;\u5982\u679ckey\u4e0d\u5b58\u5728\u5c31\u521b\u5efa\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rpush&nbsp;key&nbsp;value1[value2......]&nbsp;\u4ece\u94fe\u8868\u7684\u53f3\u8fb9\u6dfb\u52a0&nbsp;&nbsp;\u5982\u679ckey\u4e0d\u5b58\u5728\u5c31\u521b\u5efa\n&nbsp;&nbsp;&nbsp;&nbsp;\u53d6\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lrange&nbsp;key&nbsp;start&nbsp;end&nbsp;&nbsp;\u67e5\u8be2\u6570\u636e&nbsp;start\u8868\u793a\u5f00\u59cb\u7d22\u5f15&nbsp;end\u8868\u793a\u7ed3\u675f\u7d22\u5f15&nbsp;\u9ed8\u8ba4\u60c5\u51b5.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;end&nbsp;\u53ef\u4ee5\u4e3a\u8d1f\u6570&nbsp;\u8d1f\u6570\u8868\u793a&nbsp;\u4ece\u53f3\u8fb9\u5f00\u59cb\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lpop&nbsp;key&nbsp;\u4ece\u5de6\u8fb9\u5f39\u51fa\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rpop&nbsp;key&nbsp;\u4ece\u53f3\u8fb9\u5f39\u51fa\n&nbsp;&nbsp;&nbsp;&nbsp;\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;llen&nbsp;key&nbsp;\u96c6\u5408\u957f\u5ea6\u5927\u5c0f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lpushx&nbsp;key&nbsp;value1&nbsp;&nbsp;\u6dfb\u52a0\u94fe\u8868\u7684\u5de6\u8fb9&nbsp;\u5982\u679ckey\u4e0d\u5b58\u5728&nbsp;\u4e0d\u4f1a\u8fdb\u884c\u521b\u5efa\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rpushx&nbsp;key&nbsp;value1&nbsp;&nbsp;\u6dfb\u52a0\u94fe\u8868\u7684\u53f3\u8fb9&nbsp;\u5982\u679ckey\u4e0d\u5b58\u5728&nbsp;\u4e0d\u4f1a\u8fdb\u884c\u521b\u5efa\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lrem&nbsp;key&nbsp;count&nbsp;value&nbsp;&nbsp;\u5220\u9664\u96c6\u5408\u4e2d\u591a\u5c11\u4e2a\u5143\u7d20\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;count&nbsp;&gt;&nbsp;0&nbsp;\u4ece\u5de6\u5f80\u53f3\u5220\u9664count\u4e2a\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;count&nbsp;=&nbsp;0&nbsp;\u5220\u9664\u6240\u6709\u6307\u5b9a\u7684value\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;count&nbsp;&lt;&nbsp;0&nbsp;\u4ece\u53f3\u5f80\u5de6\u5220\u9664count\u4e2a\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lset&nbsp;key&nbsp;index&nbsp;value&nbsp;&nbsp;\u8bbe\u7f6e\u7d22\u5f15\u503c\u4e3aindex&nbsp;\u7684value\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;linsert&nbsp;key&nbsp;before&nbsp;|&nbsp;after&nbsp;\u6307\u5b9a\u7684\u5143\u7d20&nbsp;\u6dfb\u52a0\u7684\u503c&nbsp;\u5728\u6307\u5b9a\u5143\u7d20\u524d\u540e\u6dfb\u52a0\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rpoplpush&nbsp;\u96c6\u54081&nbsp;\u96c6\u54082&nbsp;&nbsp;\u5c06\u96c6\u5408&nbsp;1&nbsp;\u7684\u53f3\u8fb9\u5f39\u51fa&nbsp;&nbsp;\u6dfb\u52a0\u5230\u96c6\u5408&nbsp;2&nbsp;\u7684\u5de6\u8fb9&nbsp;&nbsp;(\u961f\u5217&nbsp;\u5148\u8fdb\u5148\u51fa)\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;Set&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u8d4b\u503c&nbsp;:&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sadd&nbsp;key&nbsp;value&nbsp;[value...]&nbsp;&nbsp;\u6dfb\u52a0\n&nbsp;&nbsp;&nbsp;&nbsp;\u53d6\u503c&nbsp;:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;smembers&nbsp;key&nbsp;\u83b7\u5f97\u96c6\u5408\u7684\u6210\u5458\n&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;srem&nbsp;key&nbsp;value&nbsp;[value...]&nbsp;&nbsp;\u5220\u9664\u6307\u5b9a\u7684\u6210\u5458\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sismember&nbsp;key&nbsp;member&nbsp;&nbsp;\u5224\u65ad\u96c6\u5408\u4e2d\u662f\u5426\u5b58\u5728\u8fd9\u4e2a\u6210\u5458\n&nbsp;&nbsp;&nbsp;&nbsp;\u96c6\u5408\u7684\u8fd0\u7b97\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5dee\u96c6&nbsp;&nbsp;\u5c06\u96c6\u5408&nbsp;1&nbsp;\u51cf\u53bb\u96c6\u5408&nbsp;2&nbsp;\u5269\u4e0b\u7684\u662f\u96c6\u5408&nbsp;1&nbsp;\u7684\u5143\u7d20.\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sdiff&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4ea4\u96c6&nbsp;&nbsp;\u53d6\u4e24\u4e2a\u96c6\u5408\u5171\u6709\u7684\u4e00\u90e8\u5206\u5143\u7d20\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sinter&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5e76\u96c6&nbsp;&nbsp;\u53d6\u4e24\u4e2a\u96c6\u5408\u6240\u6709\u7684\u5143\u7d20&nbsp;\u4f46\u9700\u8981\u53bb\u91cd\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sunion&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u96c6\u5408\u7684\u8fd0\u7b97\u5e76\u5b58\u50a8\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5dee\u96c6&nbsp;&nbsp;\u5c06\u96c6\u5408&nbsp;1&nbsp;\u51cf\u53bb\u96c6\u5408&nbsp;2&nbsp;\u5269\u4e0b\u7684\u662f\u96c6\u5408&nbsp;1&nbsp;\u7684\u5143\u7d20&nbsp;&nbsp;\u5c06\u7ed3\u679c\u5b58\u5230newkey\u4e2d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sdiffstore&nbsp;newkey&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4ea4\u96c6&nbsp;&nbsp;\u53d6\u4e24\u4e2a\u96c6\u5408\u5171\u6709\u7684\u4e00\u90e8\u5206\u5143\u7d20&nbsp;&nbsp;\u5c06\u7ed3\u679c\u5b58\u5230newkey\u4e2d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sinterstore&nbsp;newkey&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5e76\u96c6&nbsp;\u53d6\u4e24\u4e2a\u96c6\u5408\u6240\u6709\u7684\u5143\u7d20&nbsp;&nbsp;\u4f46\u9700\u8981\u53bb\u91cd&nbsp;&nbsp;\u5c06\u7ed3\u679c\u5b58\u5230newkey\u4e2d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sunionstore&nbsp;newkey&nbsp;key1&nbsp;key2\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scard&nbsp;key&nbsp;&nbsp;\u67e5\u770b\u96c6\u5408\u4e2d\u591a\u5c11\u4e2a\u6210\u5458\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;srandmember&nbsp;key&nbsp;\u968f\u673a\u8fd4\u56de\u4e00\u4e2a\u6210\u5458\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;Sortset\n&nbsp;&nbsp;&nbsp;&nbsp;\u8d4b\u503c&nbsp;:&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zadd&nbsp;key&nbsp;sore1&nbsp;member1&nbsp;sore2&nbsp;member2&nbsp;...\n&nbsp;&nbsp;&nbsp;&nbsp;\u53d6\u503c&nbsp;:&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrange&nbsp;key&nbsp;start&nbsp;end&nbsp;[withscores]&nbsp;&nbsp;\u8fd4\u56de\u6307\u5b9a\u8fd4\u56de\u7684\u6570\u636e&nbsp;&nbsp;\u9ed8\u8ba4\u5347\u5e8f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;start&nbsp;\u8868\u793a\u5f00\u59cb\u7d22\u5f15&nbsp;&nbsp;end\u8868\u793a\u7ed3\u675f\u7d22\u5f15&nbsp;&nbsp;\u9ed8\u8ba4\u60c5\u51b5\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;end&nbsp;\u53ef\u4ee5\u4e3a\u8d1f\u6570&nbsp;&nbsp;\u8d1f\u6570\u8868\u793a&nbsp;&nbsp;\u4ece\u53f3\u8fb9\u5f00\u59cb\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrevrange&nbsp;key&nbsp;start&nbsp;end&nbsp;[withscores]&nbsp;\u8fd4\u56de\u6307\u5b9a\u8fd4\u56de\u7684\u6570\u636e&nbsp;&nbsp;\u964d\u5e8f\n&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrem&nbsp;key&nbsp;member\n&nbsp;&nbsp;&nbsp;&nbsp;\u5176\u4ed6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zscore&nbsp;key&nbsp;member&nbsp;&nbsp;\u8fd4\u56de\u5bf9\u5e94\u6210\u5458\u7684\u5206\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zcard&nbsp;key&nbsp;\u8fd4\u56de\u96c6\u5408\u7684\u957f\u5ea6\n&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\u4e00\u5b9a\u8fd4\u56de\u5185\u7684\u6570\u636e&nbsp;\u6309\u7167\u6392\u540d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zremrangebyrank&nbsp;key&nbsp;start&nbsp;end\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u5220\u9664\u4e00\u5b9a\u8fd4\u56de\u5185\u7684\u6570\u636e&nbsp;start&nbsp;end\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zremrangebyscore&nbsp;key&nbsp;minscore&nbsp;maxscore\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u6309\u7167\u5206\u6570\u67e5\u8be2\u4e00\u5b9a\u8fd4\u56de\u5185\u7684\u6570\u636e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrangebyscore&nbsp;key&nbsp;minscore&nbsp;maxscore&nbsp;[withscores]&nbsp;[limit&nbsp;startindex&nbsp;pagesize]\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u7ed9\u6307\u5b9a\u6210\u5458\u6dfb\u52a0\u5206\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zincrby&nbsp;key&nbsp;\u5206\u6570&nbsp;value&nbsp;\u503c\n&nbsp;&nbsp;&nbsp;&nbsp;\u83b7\u5f97\u533a\u95f4\u5206\u6570\u5185\u7684\u4e2a\u6570\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zcount&nbsp;key&nbsp;minscore&nbsp;maxscore\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u8fd4\u56de\u6210\u5458\u5728\u6392\u540d\u7684\u4e2d\u7684\u4f4d\u7f6e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrank&nbsp;key&nbsp;value&nbsp;\u5347\u5e8f\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;zrevrank&nbsp;key&nbsp;value&nbsp;&nbsp;\u964d\u5e8f\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u901a\u7528\u64cd\u4f5c\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;keys&nbsp;*&nbsp;\u8868\u793a\u67e5\u770b\u6240\u6709\u7684key&nbsp;?&nbsp;&nbsp;\u8868\u793a\u5360\u4f4d\u7b26\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Del&nbsp;key&nbsp;\u5220\u9664\u6307\u5b9a\u7684key\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Exists&nbsp;key&nbsp;\u67e5\u770bkey\u662f\u5426\u5b58\u5728\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Rename&nbsp;key&nbsp;&nbsp;newKey&nbsp;\u4fee\u6539\u540d\u79f0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Type&nbsp;key&nbsp;\u67e5\u770b\u7c7b\u578b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Expire&nbsp;key&nbsp;\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Ttl&nbsp;\u67e5\u770b\u8fc7\u671f\u65f6\u95f4\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-2&nbsp;\u5df2\u7ed3\u5931\u6548\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-1&nbsp;\u6c38\u4e0d\u5931\u6548\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&gt;0&nbsp;\u8fd8\u6709\u591a\u5c11\u79d2\u4e4b\u540e\u5931\u6548\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;Jedis\n&nbsp;&nbsp;&nbsp;&nbsp;Jedis&nbsp;java&nbsp;\u4e2d\u8bbf\u95eeredis&nbsp;\u73af\u5883&nbsp;\u64cd\u4f5c\u547d\u4ee4\u5bf9\u8c61&nbsp;\u5982\u679c\u9700\u8981\u5728java\u73af\u5883\u4e2d\u4f7f\u7528redis&nbsp;\u5fc5\u987b\u5bfc\u5165jar\u5305\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;commons-pool-2.3.jar\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;jedis-2.7.0.jar\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;jedis&nbsp;\u64cd\u4f5c:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;static&nbsp;void&nbsp;main(String[]&nbsp;args)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u521b\u5efaredis\u5bf9\u8c61&nbsp;java\u8868\u793a\u7684\u662fjedis\u5bf9\u8c61\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Jedis&nbsp;jedis&nbsp;=&nbsp;new&nbsp;Jedis(\"192.168.40.199\",6379);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;nickname&nbsp;=&nbsp;jedis.get(\"nickname\");\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(nickname);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u91cd\u5199\u8bbe\u7f6e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;jedis.set(\"nickname\",\"\u5409\u5409\");\/\/\u4ee5\u540e\u8bbe\u7f6e\u90fd\u662fjson\u5b57\u7b26\u4e32\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;nickname&nbsp;=&nbsp;jedis.get(\"nickname\");\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(nickname);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;jedis.close();\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;Jedis&nbsp;\u8fde\u63a5\u6c60:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public&nbsp;static&nbsp;void&nbsp;main(String[]&nbsp;args)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u9700\u8981\u589e\u52a0\u914d\u7f6e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;JedisPoolConfig&nbsp;poolConfig&nbsp;=&nbsp;new&nbsp;JedisPoolConfig();\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u8bbe\u7f6e\u5176\u4ed6\u914d\u7f6e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u6700\u5c0f\u7a7a\u95f2\u6570&nbsp;(\u4f8b\u5982\u5728\u8bbf\u95ee\u6570\u636e\u5e93\u9ad8\u5206\u671f\u7684\u65f6\u5019,\u4f1a\u521b\u5efa\u5f88\u591a\u8fde\u63a5\u7ed9\u4e88\u4f7f\u7528,\u5f53\u8fde\u63a5\u6c60\u8fde\u63a5\u6570\u91cf\u7528\u5b8c\u4e86\u4ee5\u540e,\u4f1a\u7ee7\u7eed\u4ea7\u751f\u8fde\u63a5,\u4fdd\u8bc1\u8fde\u63a5\u6c60\u6709\u4e09\u4e2a\u7a7a\u95f2\u8fde\u63a5,\u4ee5\u5907\u4e0d\u65f6\u53ea\u9700)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;poolConfig.setMinIdle(3);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u6700\u5927\u7a7a\u95f2\u6570&nbsp;(\u4f8b\u5982\u5728\u8bbf\u95ee\u6570\u636e\u5e93\u4f4e\u5206\u671f\u7684\u65f6\u5019,\u8fde\u63a5\u6c60\u4f1a\u6709\u5f88\u591a\u95f2\u7f6e\u7684\u8fde\u63a5,\u8fd9\u65f6\u4f1a\u4fdd\u8bc1\u95f2\u7f6e\u8fde\u63a5\u4e0d\u80fd\u8d85\u8fc730\u4e2a,\u5982\u679c\u8d85\u8fc7\u53bb30\u4e2a,\u8d85\u8fc7\u7684\u4f1a\u9500\u6bc1)\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;poolConfig.setMaxIdle(30);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u83b7\u5f97\u8fde\u63a5\u6c60\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;JedisPool&nbsp;jedisPool&nbsp;=&nbsp;new&nbsp;JedisPool(poolConfig,\"192.168.40.199\",6379);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u901a\u8fc7\u8fde\u63a5\u6c60&nbsp;\u53ef\u4ee5\u83b7\u5f97jedis\u5bf9\u8c61\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Jedis&nbsp;jedis&nbsp;=&nbsp;jedisPool.getResource();\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;nickname&nbsp;=&nbsp;jedis.get(\"nickname\");\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(nickname);\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;jedis.close();\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;1.8Redis\u7279\u6027\n&nbsp;&nbsp;&nbsp;&nbsp;1.8.1\u591a\u6570\u636e\u5e93\u6982\u5ff5\n&nbsp;&nbsp;&nbsp;&nbsp;\u9ed8\u8ba4\u60c5\u51b5\u4e0b&nbsp;\u6211\u4eec\u64cd\u4f5c\u65f6\u64cd\u4f5c\u7b2c\u4e00\u4e2a\n\n&nbsp;&nbsp;&nbsp;&nbsp;Select&nbsp;\u7d22\u5f15&nbsp;\u9009\u62e9\u6570\u636e\u5e93\n&nbsp;&nbsp;&nbsp;&nbsp;Move&nbsp;key&nbsp;\u7d22\u5f15&nbsp;\u5c06key&nbsp;\u79fb\u52a8\u5230\u5bf9\u5e94\u7684\u6570\u636e\u5e93\u4e0b\n\n&nbsp;&nbsp;&nbsp;&nbsp;\u9000\u51fa&nbsp;quit&nbsp;exit&nbsp;ctrl&nbsp;+&nbsp;c\n&nbsp;&nbsp;&nbsp;&nbsp;Dbsize&nbsp;key\u7684\u6570\u91cf\n&nbsp;&nbsp;&nbsp;&nbsp;Info&nbsp;\u4fe1\u606f\n\n&nbsp;&nbsp;&nbsp;&nbsp;Flushdb&nbsp;\u5220\u9664\u5f53\u524d\u6570\u636e\u5e93\u7684\u6240\u6709key\n&nbsp;&nbsp;&nbsp;&nbsp;Flushall&nbsp;\u5220\u9664\u6240\u6709\u6570\u636e\u5e93\u7684key\n\n\n&nbsp;&nbsp;&nbsp;&nbsp;1.8.2\u6d88\u606f\u8ba2\u9605\u548c\u53d1\u5e03\n&nbsp;&nbsp;&nbsp;&nbsp;Subscribe&nbsp;&nbsp;\u9891\u9053\u540d\u79f0&nbsp;&nbsp;&nbsp;\u8868\u793a&nbsp;\u8ba2\u9605\u67d0\u4e2a\u9891\u9053\n&nbsp;&nbsp;&nbsp;&nbsp;Psubscribe&nbsp;&nbsp;\u9891\u9053\u540d\u79f0&nbsp;\u8868\u793a\u8ba2\u9605\u591a\u4e2a\u9891\u9053\n&nbsp;&nbsp;&nbsp;&nbsp;Publish&nbsp;\u9891\u9053\u540d\u79f0&nbsp;\u5185\u5bb9&nbsp;&nbsp;\u5f80\u9891\u9053\u5185\u53d1\u5e03\u5185\u5bb9\n\n\n\n&nbsp;&nbsp;1.8.3\u4e8b\u52a1(\u6279\u91cf\u5904\u7406)\n&nbsp;&nbsp;&nbsp;&nbsp;Multi&nbsp;\u5f00\u542f\u4e8b\u52a1\n&nbsp;&nbsp;&nbsp;&nbsp;Exec&nbsp;\u63d0\u4ea4\n&nbsp;&nbsp;&nbsp;&nbsp;Discard&nbsp;\u56de\u6eda\u4e8b\u52a1\n\n&nbsp;&nbsp;&nbsp;&nbsp;\u63d0\u4ea4\u4e8b\u52a1\u65f6&nbsp;\u5982\u679c\u4e2d\u95f4\u62a5\u9519&nbsp;&nbsp;\u4e0d\u4f1a\u56de\u6eda&nbsp;\u7ee7\u7eed\u64cd\u4f5c\n&nbsp;&nbsp;&nbsp;&nbsp;1.9\u6301\u4e45\u5316\n&nbsp;&nbsp;&nbsp;&nbsp;Redis\u7684\u6570\u636e\u662f\u5728\u5185\u5b58\u4e2d&nbsp;\u6301\u4e45\u5316\u5c31\u662f\u5c06\u6570\u636e\u4fdd\u5b58\u5728\u78c1\u76d8\u4e0a(\u5e8f\u5217\u5316&nbsp;\u949d\u5316)\n&nbsp;&nbsp;&nbsp;&nbsp;Redis\u4e2d\u63d0\u4f9b\u4e86\u4e24\u79cd\u6301\u4e45\u5316\u673a\u5236&nbsp;:&nbsp;\u5c06\u6570\u636e\u6301\u4e45\u5316\u8d77\u6765\n\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4e3a\u4ec0\u4e48\u8981\u6709\u6570\u636e\u5e93?&nbsp;\u6570\u636e\u5e93\u80fd\u4fdd\u5b58\u6570\u636e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RDB&nbsp;:&nbsp;\u5feb\u7167&nbsp;redis\u9ed8\u8ba4\u673a\u5236&nbsp;\u6211\u4eec\u4e0d\u5904\u7406\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4f18\u70b9:\u6062\u590d\u901f\u5ea6\u5feb\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7f3a\u70b9:\u5b58\u5728\u6570\u636e\u5e93\u4e22\u5931\u60c5\u51b5\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AOF&nbsp;:&nbsp;\u8bb0\u5f55\u65e5\u5fd7&nbsp;&nbsp;\u5c06\u547d\u4ee4\u884c\u4fdd\u5b58\u8d77\u6765\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u4f18\u70b9:\u4e0d\u5b58\u5728\u6570\u636e\u4e22\u5931\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7f3a\u70b9:\u6062\u590d\u901f\u5ea6\u592a\u6162\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u5982\u679c\u60f3\u8981\u4f7f\u7528AOF&nbsp;\u9700\u8981\u624b\u52a8\u914d\u7f6e\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u68c0\u67e5AOF\u673a\u5236\u662f\u5426\u5b58\u5728\n&nbsp;&nbsp;&nbsp;&nbsp;1.\u914d\u7f6eAOF\n&nbsp;&nbsp;&nbsp;&nbsp;2.\u6253\u5f00\u5ba2\u6237\u7aef&nbsp;\u8fdb\u884c\u64cd\u4f5c\u6570\u636e\n&nbsp;&nbsp;&nbsp;&nbsp;3.\u6e05\u7a7a\u6570\u636e\u5e93\n&nbsp;&nbsp;&nbsp;&nbsp;4.\u5c06redis&nbsp;\u670d\u52a1\u5668\u7ebf\u7a0b\u5173\u95ed(\u770b\u65e5\u5fd7\u6587\u4ef6&nbsp;&nbsp;\u4fee\u6539\u65e5\u5fd7\u6587\u4ef6)\n&nbsp;&nbsp;&nbsp;&nbsp;5.\u542f\u52a8redis&nbsp;\u770b\u6570\u636e\u662f\u5426\u80fd\u6062\u590d\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;\u5982\u679c\u9700\u8981\u4fee\u6539\u4fee\u6539\u7aef\u53e3\u53f7\u8fdb\u884c\u5bf9\u5916\u5f00\u653e\u8fdb\u5165:vim&nbsp;\/etc\/sysconfig\/iptables\n&nbsp;&nbsp;&nbsp;&nbsp;\u91cd\u65b0\u542f\u52a8\u670d\u52a1\u5668&nbsp;:&nbsp;service&nbsp;iptables&nbsp;restart\n\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8fdb\u5165redis\u5b89\u88c5\u76ee\u5f55\u4e0b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;\/usr\/local\/redis\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/usr\/local\/src\/redis&nbsp;install\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8fdb\u5165bin\u76ee\u5f55\u4e0b\u7684\u6279\u5904\u7406\u8fdb\u884c\u767b\u5f55\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.\/bin\/redis-cli\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.\/redis-server&nbsp;..\/redis.conf\n&nbsp;&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;9.\u8fdb\u5165redis\u76ee\u5f55\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;\/root\/baidu\/redis\/redis-3.0.0\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.\u5c06redis\u4e0b\u7684conf\u6587\u4ef6\u62f7\u8d1d\u5230redis\u4e0b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cp&nbsp;redis.conf&nbsp;\/usr\/local\/redis\n\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.\u8fdb\u5165redis\u7684bin\u76ee\u5f55\u4e0b\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;\/usr\/local\/src\/redis\/bin\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12.\u542f\u52a8\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.\/redis-server&nbsp;..\/redis.conf&nbsp;\n\n\n\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u540e\u7aef\u542f\u52a8\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;vim&nbsp;\/usr\/local\/redis\/redis.conf\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.\u627e\u5230\u4e00\u4e0b\u4ee3\u7801&nbsp;\u4fee\u6539\u6210yes\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;daemonize&nbsp;no&nbsp;&nbsp;==&gt;&gt;daemonize&nbsp;yes\n\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.\u542f\u52a8\u65f6\uff0c\u6307\u5b9a\u914d\u7f6e\u6587\u4ef6\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cd&nbsp;\/usr\/local\/redis\/\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.\/bin\/redis-server&nbsp;.\/redis.conf<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u547d\u4ee4\u64cd\u4f5c\u548credis\u5b89&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202368","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202368","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=202368"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202368\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}