{"id":29652,"date":"2026-01-21T16:48:21","date_gmt":"2026-01-21T08:48:21","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/how-to-choose-hong-kong-jsp-server-hosting\/"},"modified":"2026-01-21T16:53:34","modified_gmt":"2026-01-21T08:53:34","slug":"how-to-choose-hong-kong-jsp-server-hosting","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/blog\/how-to-choose-hong-kong-jsp-server-hosting\/","title":{"rendered":"\u5982\u4f55\u9009\u62e9\u9999\u6e2fJSP\u670d\u52a1\u5668\u79df\u7528"},"content":{"rendered":"<p>\u9009\u62e9\u5408\u9002\u7684JSP<a href=\"https:\/\/www.varidata.com\/zh-cn\/server\/hk\/cn2\/\" target=\"_blank\">\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528<\/a>\u914d\u7f6e\u9700\u8981\u4ed4\u7ec6\u8003\u8651\u591a\u4e2a\u6280\u672f\u56e0\u7d20\u3002\u968f\u7740\u5bf9\u9ad8\u6027\u80fdJava\u5e94\u7528\u7a0b\u5e8f\u9700\u6c42\u7684\u6301\u7eed\u589e\u957f\uff0c\u4e86\u89e3\u6700\u4f73\u670d\u52a1\u5668\u8bbe\u7f6e\u5bf9\u6280\u672f\u4e13\u4e1a\u4eba\u5458\u548c\u5f00\u53d1\u4eba\u5458\u6765\u8bf4\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002\u5728\u4e91\u6280\u672f\u5feb\u901f\u53d1\u5c55\u548c\u7f51\u7edc\u5b89\u5168\u6311\u6218\u65e5\u76ca\u589e\u52a0\u7684\u4eca\u5929\uff0c\u5bf9JSP\u6258\u7ba1\u57fa\u7840\u8bbe\u65bd\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u6bd4\u4ee5\u5f80\u4efb\u4f55\u65f6\u5019\u90fd\u66f4\u52a0\u91cd\u8981\u3002<\/p>\n<h2><strong>\u4e86\u89e3JSP\u670d\u52a1\u5668\u57fa\u7840\u77e5\u8bc6<\/strong><\/h2>\n<p>\u9999\u6e2f\u7684\u6218\u7565\u4f4d\u7f6e\u548c\u5148\u8fdb\u7684\u57fa\u7840\u8bbe\u65bd\u4f7f\u5176\u6210\u4e3aJSP\u670d\u52a1\u5668\u90e8\u7f72\u7684\u7406\u60f3\u4e2d\u5fc3\u3002\u8be5\u57ce\u5e02\u6bd7\u90bb\u4e3b\u8981\u4e9a\u6d32\u5e02\u573a\uff0c\u52a0\u4e0a\u5176\u5f3a\u5927\u7684\u4e92\u8054\u7f51\u8fde\u63a5\u6027\uff0c\u4e3a\u8fd0\u884cJava\u5e94\u7528\u7a0b\u5e8f\u7684\u4f01\u4e1a\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u4f18\u52bf\u3002\u5f97\u76ca\u4e8e\u8fde\u63a5\u4e3b\u8981\u4e9a\u6d32\u57ce\u5e02\u7684\u7f51\u7edc\u5ef6\u8fdf\u5e73\u5747\u4f4e\u4e8e50ms\u4ee5\u53ca\u5148\u8fdb\u7684\u56db\u7ea7\u6570\u636e\u4e2d\u5fc3\uff0c\u9999\u6e2f\u4e3a\u4f01\u4e1a\u7ea7JSP\u6258\u7ba1\u63d0\u4f9b\u4e86\u65e0\u4e0e\u4f26\u6bd4\u7684\u4f18\u52bf\u3002<\/p>\n<ul>\n<li>\u8fde\u63a5\u4e2d\u56fd\u5927\u9646\u7684\u4f4e\u5ef6\u8fdf\uff08\u4e3b\u8981\u57ce\u5e02\u5e73\u574720-30ms\uff09<\/li>\n<li>\u8fde\u63a5\u4e3b\u8981\u4e9a\u6d32\u91d1\u878d\u4e2d\u5fc3\u7684\u9ad8\u901f\u7f51\u7edc\uff08\u4e1c\u4eac\uff1a40ms\uff0c\u65b0\u52a0\u5761\uff1a35ms\uff09<\/li>\n<li>\u5148\u8fdb\u7684\u7535\u4fe1\u57fa\u7840\u8bbe\u65bd\uff0c\u4fdd\u8bc199.99%\u7684\u8fd0\u884c\u65f6\u95f4<\/li>\n<li>\u5177\u6709N+1\u5197\u4f59\u7684\u53ef\u9760\u7535\u529b\u4f9b\u5e94\u548c\u51b7\u5374\u7cfb\u7edf<\/li>\n<li>\u591a\u4e2a\u6d77\u5e95\u7535\u7f06\u7cfb\u7edf\u786e\u4fdd\u7f51\u7edc\u5f39\u6027<\/li>\n<li>\u83b7\u5f97ISO 27001\u8ba4\u8bc1\u7684\u6700\u5148\u8fdb\u6570\u636e\u4e2d\u5fc3<\/li>\n<\/ul>\n<h2><strong>\u57fa\u672c\u786c\u4ef6\u914d\u7f6e\u8981\u6c42<\/strong><\/h2>\n<p>\u5728\u914d\u7f6eJSP\u670d\u52a1\u5668\u65f6\uff0c\u786c\u4ef6\u89c4\u683c\u5728\u51b3\u5b9a\u6027\u80fd\u548c\u53ef\u9760\u6027\u65b9\u9762\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002\u73b0\u4ee3Java\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u5f3a\u5927\u7684\u786c\u4ef6\u914d\u7f6e\uff0c\u4ee5\u5904\u7406\u5e76\u53d1\u8bf7\u6c42\u540c\u65f6\u4fdd\u6301\u6700\u4f73\u54cd\u5e94\u65f6\u95f4\u3002\u8ba9\u6211\u4eec\u5206\u6790\u5173\u952e\u7ec4\u4ef6\uff1a<\/p>\n<h3>CPU\u8981\u6c42<\/h3>\n<ol>\n<li>\u5904\u7406\u5668\u9009\u62e9\n<ul>\n<li>\u6700\u65b0\u4e00\u4ee3\u82f1\u7279\u5c14\u81f3\u5f3a\uff08\u7b2c12\u4ee3\uff09\u6216AMD EPYC\uff087004\u7cfb\u5217\uff09\u5904\u7406\u5668<\/li>\n<li>\u751f\u4ea7\u73af\u5883\u6700\u4f4e8\u6838\u5fc3\uff0c\u9ad8\u6d41\u91cf\u5e94\u7528\u7a0b\u5e8f\u5efa\u8bae16\u6838\u5fc3<\/li>\n<li>\u65f6\u949f\u901f\u5ea63.0 GHz\u6216\u66f4\u9ad8\uff0c\u5177\u6709\u777f\u9891\u52a0\u901f\u529f\u80fd<\/li>\n<li>\u652f\u6301AVX-512\u6307\u4ee4\u96c6\u4ee5\u63d0\u5347\u6027\u80fd<\/li>\n<li>\u6bcf\u6838\u5fc3\u81f3\u5c112\u7ebf\u7a0b\u7684\u591a\u7ebf\u7a0b\u80fd\u529b<\/li>\n<li>\u9ad8\u6548\u7684\u9ad8\u7ea7\u7535\u6e90\u7ba1\u7406\u529f\u80fd<\/li>\n<li>\u542f\u7528\u786c\u4ef6\u7ea7\u5b89\u5168\u529f\u80fd<\/li>\n<\/ul>\n<\/li>\n<li>\u5185\u5b58\u914d\u7f6e\n<ul>\n<li>\u5f00\u53d1\u73af\u5883\u6700\u4f4e16GB RAM<\/li>\n<li>\u751f\u4ea7\u73af\u588332GB-64GB RAM<\/li>\n<li>ECC\u5185\u5b58\u786e\u4fdd\u6570\u636e\u5b8c\u6574\u6027\u548c\u7cfb\u7edf\u7a33\u5b9a\u6027<\/li>\n<li>DDR5\u5185\u5b58\uff0c\u901f\u5ea64800MHz\u6216\u66f4\u9ad8<\/li>\n<li>\u53cc\u901a\u9053\u914d\u7f6e\u4ee5\u83b7\u5f97\u6700\u4f73\u6027\u80fd<\/li>\n<li>20%\u7684\u5185\u5b58\u8d85\u989d\u914d\u7f6e\u4ee5\u5904\u7406\u5cf0\u503c\u8d1f\u8f7d<\/li>\n<li>\u591a\u63d2\u69fd\u7cfb\u7edf\u7684NUMA\u611f\u77e5\u914d\u7f6e<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u5b58\u50a8\u548c\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd<\/strong><\/h2>\n<p>\u4f18\u5316\u5b58\u50a8\u548c\u7f51\u7edc\u914d\u7f6e\u5bf9JSP\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u4f01\u4e1a\u7ea7\u89e3\u51b3\u65b9\u6848\u5728\u53ef\u9760\u6027\u3001\u6027\u80fd\u548c\u6570\u636e\u4fdd\u62a4\u80fd\u529b\u65b9\u9762\u6bd4\u6d88\u8d39\u7ea7\u786c\u4ef6\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002<\/p>\n<h3>\u5b58\u50a8\u89e3\u51b3\u65b9\u6848<\/h3>\n<ul>\n<li>\u4e3b\u5b58\u50a8\uff08\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\uff09\uff1a\n<ul>\n<li>NVMe\u56fa\u6001\u786c\u76d8\uff1a\u6700\u4f4e480GB\uff0c\u5efa\u8bae1TB<\/li>\n<li>RAID 1\u914d\u7f6e\u5b9e\u73b0\u5197\u4f59\u548c\u6027\u80fd<\/li>\n<li>IOPS\u80fd\u529b\uff1a\u6301\u7eed100K+<\/li>\n<li>\u8fde\u7eed\u8bfb\u5199\u901f\u5ea6\uff1a3000MB\/s\u4ee5\u4e0a<\/li>\n<li>\u4f01\u4e1a\u7ea7\u8010\u7528\u6027\u8bc4\u7ea7\uff08DWPD\uff1a1+\uff09<\/li>\n<li>\u65ad\u7535\u4fdd\u62a4\u529f\u80fd<\/li>\n<li>\u5b9e\u65f6\u786c\u4ef6\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<li>\u6b21\u7ea7\u5b58\u50a8\uff08\u6570\u636e\uff09\uff1a\n<ul>\n<li>SAS\/SATA\u56fa\u6001\u786c\u76d8\uff1a\u5efa\u8bae1TB\u4ee5\u4e0a<\/li>\n<li>\u9488\u5bf9\u5927\u578b\u6570\u636e\u96c6\u91c7\u7528RAID 5\/6\u914d\u7f6e\uff0c\u914d\u5907\u70ed\u5907\u4efd<\/li>\n<li>\u5177\u6709\u7248\u672c\u63a7\u5236\u7684\u5e38\u89c4\u5907\u4efd\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u81ea\u52a8\u5feb\u7167\u529f\u80fd<\/li>\n<li>\u6570\u636e\u538b\u7f29\u548c\u91cd\u590d\u6570\u636e\u5220\u9664<\/li>\n<li>\u5206\u5c42\u5b58\u50a8\u67b6\u6784<\/li>\n<li>\u707e\u96be\u6062\u590d\u96c6\u6210<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u7f51\u7edc\u914d\u7f6e\u548c\u5e26\u5bbd<\/strong><\/h2>\n<p>\u9999\u6e2f\u4f5c\u4e3a\u7f51\u7edc\u67a2\u7ebd\u7684\u5730\u4f4d\u9700\u8981\u5f3a\u5927\u7684\u8fde\u63a5\u89e3\u51b3\u65b9\u6848\u3002\u73b0\u4ee3JSP\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u590d\u6742\u7684\u7f51\u7edc\u914d\u7f6e\u4ee5\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<ol>\n<li>\u5e26\u5bbd\u8981\u6c42\uff1a\n<ul>\n<li>\u5165\u95e8\u7ea7\u4e13\u7528\u5e26\u5bbd\u5957\u9910<\/li>\n<li>\u4e2d\u7b49\u6d41\u91cf\u5e94\u7528\u7684\u6807\u51c6\u7ea7\u522b<\/li>\n<li>\u9ad8\u6d41\u91cf\u5e94\u7528\u7684\u9ad8\u7ea7\u5957\u9910<\/li>\n<li>\u7528\u4e8e\u6d41\u91cf\u7a81\u53d1\u7684\u53ef\u7a81\u53d1\u5e26\u5bbd\u9009\u9879<\/li>\n<li>\u670d\u52a1\u8d28\u91cf(QoS)\u5b9e\u65bd<\/li>\n<li>\u6d41\u91cf\u4f18\u5148\u7ea7\u80fd\u529b<\/li>\n<li>\u5b9e\u65f6\u5e26\u5bbd\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<li>\u7f51\u7edc\u7279\u6027\uff1a\n<ul>\n<li>\u4e0e\u591a\u4e2a\u4e00\u7ea7\u4f9b\u5e94\u5546\u7684BGP\u591a\u8def\u8fde\u63a5<\/li>\n<li>\u5177\u6709\u673a\u5668\u5b66\u4e60\u68c0\u6d4b\u7684\u4f01\u4e1a\u7ea7DDoS\u9632\u62a4<\/li>\n<li>\u652f\u6301IPv4\/IPv6\u53cc\u6808\u7684\u672c\u5730\u8def\u7531<\/li>\n<li>\u9ad8\u7ea7\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5<\/li>\n<li>SSL\u5378\u8f7d\u80fd\u529b<\/li>\n<li>\u7f51\u7edc\u5206\u6bb5\u548cVLAN<\/li>\n<li>24\/7\u7f51\u7edc\u8fd0\u8425\u4e2d\u5fc3\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>JSP\u73af\u5883\u4f18\u5316<\/strong><\/h2>\n<p>\u5fae\u8c03JSP\u73af\u5883\u5bf9\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u6709\u663e\u8457\u5f71\u54cd\u3002\u73b0\u4ee3Java\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u4ed4\u7ec6\u4f18\u5316JVM\u548c\u76f8\u5173\u7cfb\u7edf\u4ee5\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u3002<\/p>\n<h3>JVM\u8bbe\u7f6e<\/h3>\n<pre><code>\r\n\r\nJAVA_OPTS=\"-Xms2048m -Xmx4096m -XX:MetaspaceSize=512m -XX:MaxMetaspaceSize=1024m -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -XX:ParallelGCThreads=8\"\r\n\r\n<\/code><\/pre>\n<ul>\n<li>\u6027\u80fd\u53c2\u6570\uff1a\n<ul>\n<li>-XX:+UseG1GC\u7528\u4e8e\u81ea\u9002\u5e94\u5927\u5c0f\u7684\u5783\u573e\u6536\u96c6<\/li>\n<li>-XX:MaxGCPauseMillis=200\u7528\u4e8e\u4e00\u81f4\u7684\u54cd\u5e94\u65f6\u95f4<\/li>\n<li>-XX:ParallelGCThreads=8\u7528\u4e8e\u6700\u4f73GC\u6027\u80fd<\/li>\n<li>\u57fa\u4e8e\u5de5\u4f5c\u8d1f\u8f7d\u7684\u5806\u5927\u5c0f\u4f18\u5316<\/li>\n<li>\u9488\u5bf9\u7279\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u7684JIT\u7f16\u8bd1\u5668\u8c03\u4f18<\/li>\n<li>\u7ebf\u7a0b\u6c60\u914d\u7f6e\u4f18\u5316<\/li>\n<li>\u672c\u673a\u5185\u5b58\u7ba1\u7406\u8bbe\u7f6e<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u5b58\u50a8\u548c\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd<\/strong><\/h2>\n<p>\u4f18\u5316\u5b58\u50a8\u548c\u7f51\u7edc\u914d\u7f6e\u5bf9JSP\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u4f01\u4e1a\u7ea7\u89e3\u51b3\u65b9\u6848\u5728\u53ef\u9760\u6027\u3001\u6027\u80fd\u548c\u6570\u636e\u4fdd\u62a4\u80fd\u529b\u65b9\u9762\u6bd4\u6d88\u8d39\u7ea7\u786c\u4ef6\u5177\u6709\u660e\u663e\u4f18\u52bf\u3002<\/p>\n<h3>\u5b58\u50a8\u89e3\u51b3\u65b9\u6848<\/h3>\n<ul>\n<li>\u4e3b\u5b58\u50a8\uff08\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\uff09\uff1a\n<ul>\n<li>NVMe\u56fa\u6001\u786c\u76d8\uff1a\u6700\u4f4e480GB\uff0c\u5efa\u8bae1TB<\/li>\n<li>RAID 1\u914d\u7f6e\u4ee5\u5b9e\u73b0\u5197\u4f59\u548c\u6027\u80fd<\/li>\n<li>IOPS\u80fd\u529b\uff1a\u6301\u7eed100K+<\/li>\n<li>\u987a\u5e8f\u8bfb\u5199\u901f\u5ea6\uff1a3000MB\/s\u4ee5\u4e0a<\/li>\n<li>\u4f01\u4e1a\u7ea7\u8010\u4e45\u6027\u8bc4\u7ea7\uff08DWPD\uff1a1+\uff09<\/li>\n<li>\u65ad\u7535\u4fdd\u62a4\u529f\u80fd<\/li>\n<li>\u5b9e\u65f6\u786c\u4ef6\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<li>\u6b21\u7ea7\u5b58\u50a8\uff08\u6570\u636e\uff09\uff1a\n<ul>\n<li>SAS\/SATA\u56fa\u6001\u786c\u76d8\uff1a\u5efa\u8bae1TB\u4ee5\u4e0a<\/li>\n<li>\u9488\u5bf9\u5927\u578b\u6570\u636e\u96c6\u91c7\u7528RAID 5\/6\u914d\u7f6e\uff0c\u914d\u5907\u70ed\u5907\u4efd<\/li>\n<li>\u5177\u6709\u7248\u672c\u63a7\u5236\u7684\u5e38\u89c4\u5907\u4efd\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u81ea\u52a8\u5feb\u7167\u529f\u80fd<\/li>\n<li>\u6570\u636e\u538b\u7f29\u548c\u91cd\u590d\u6570\u636e\u5220\u9664<\/li>\n<li>\u5206\u5c42\u5b58\u50a8\u67b6\u6784<\/li>\n<li>\u707e\u96be\u6062\u590d\u96c6\u6210<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u7f51\u7edc\u914d\u7f6e\u548c\u5e26\u5bbd<\/strong><\/h2>\n<p>\u4f5c\u4e3a\u7f51\u7edc\u67a2\u7ebd\uff0c\u9999\u6e2f\u9700\u8981\u5f3a\u5927\u7684\u8fde\u63a5\u89e3\u51b3\u65b9\u6848\u3002\u73b0\u4ee3JSP\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u590d\u6742\u7684\u7f51\u7edc\u914d\u7f6e\u4ee5\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<ol>\n<li>\u5e26\u5bbd\u8981\u6c42\uff1a\n<ul>\n<li>\u5165\u95e8\u7ea7\u4e13\u7528\u5e26\u5bbd\u5957\u9910<\/li>\n<li>\u4e2d\u7b49\u6d41\u91cf\u5e94\u7528\u7684\u6807\u51c6\u7ea7\u522b<\/li>\n<li>\u9ad8\u6d41\u91cf\u5e94\u7528\u7684\u9ad8\u7ea7\u5957\u9910<\/li>\n<li>\u7528\u4e8e\u6d41\u91cf\u5cf0\u503c\u7684\u53ef\u7a81\u53d1\u5e26\u5bbd\u9009\u9879<\/li>\n<li>\u670d\u52a1\u8d28\u91cf(QoS)\u5b9e\u65bd<\/li>\n<li>\u6d41\u91cf\u4f18\u5148\u7ea7\u5212\u5206\u80fd\u529b<\/li>\n<li>\u5b9e\u65f6\u5e26\u5bbd\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<li>\u7f51\u7edc\u7279\u6027\uff1a\n<ul>\n<li>\u5177\u6709\u591a\u4e2a\u4e00\u7ea7\u4f9b\u5e94\u5546\u7684BGP\u591a\u5f52\u5c5e<\/li>\n<li>\u5177\u6709\u673a\u5668\u5b66\u4e60\u68c0\u6d4b\u7684\u4f01\u4e1a\u7ea7DDoS\u9632\u62a4<\/li>\n<li>\u652f\u6301IPv4\/IPv6\u53cc\u6808\u7684\u672c\u5730\u8def\u7531<\/li>\n<li>\u9ad8\u7ea7\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5<\/li>\n<li>SSL\u5378\u8f7d\u80fd\u529b<\/li>\n<li>\u7f51\u7edc\u5206\u6bb5\u548cVLAN<\/li>\n<li>24\/7\u7f51\u7edc\u8fd0\u8425\u4e2d\u5fc3\u76d1\u63a7<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>JSP\u73af\u5883\u4f18\u5316<\/strong><\/h2>\n<p>\u7cbe\u7ec6\u8c03\u6574JSP\u73af\u5883\u5bf9\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u6709\u663e\u8457\u5f71\u54cd\u3002\u73b0\u4ee3Java\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u4ed4\u7ec6\u4f18\u5316JVM\u548c\u76f8\u5173\u7cfb\u7edf\uff0c\u4ee5\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\u548c\u8d44\u6e90\u5229\u7528\u3002<\/p>\n<h3>JVM\u8bbe\u7f6e<\/h3>\n<pre><code>\r\n\r\nJAVA_OPTS=\"-Xms2048m -Xmx4096m -XX:MetaspaceSize=512m -XX:MaxMetaspaceSize=1024m -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -XX:ParallelGCThreads=8\"\r\n\r\n<\/code><\/pre>\n<ul>\n<li>\u6027\u80fd\u53c2\u6570\uff1a\n<ul>\n<li>-XX:+UseG1GC\u7528\u4e8e\u5177\u6709\u81ea\u9002\u5e94\u5927\u5c0f\u7684\u5783\u573e\u6536\u96c6<\/li>\n<li>-XX:MaxGCPauseMillis=200\u7528\u4e8e\u4fdd\u6301\u4e00\u81f4\u7684\u54cd\u5e94\u65f6\u95f4<\/li>\n<li>-XX:ParallelGCThreads=8\u7528\u4e8e\u6700\u4f73GC\u6027\u80fd<\/li>\n<li>\u57fa\u4e8e\u5de5\u4f5c\u8d1f\u8f7d\u7684\u5806\u5927\u5c0f\u4f18\u5316<\/li>\n<li>\u9488\u5bf9\u7279\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u7684JIT\u7f16\u8bd1\u5668\u8c03\u4f18<\/li>\n<li>\u7ebf\u7a0b\u6c60\u914d\u7f6e\u4f18\u5316<\/li>\n<li>\u672c\u673a\u5185\u5b58\u7ba1\u7406\u8bbe\u7f6e<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u5b89\u5168\u5b9e\u65bd<\/strong><\/h2>\n<p>\u5b89\u5168\u63aa\u65bd\u5fc5\u987b\u5168\u9762\u4f46\u540c\u65f6\u8981\u4fdd\u6301\u6027\u80fd\u3002\u73b0\u4ee3\u5a01\u80c1\u9700\u8981\u591a\u5c42\u5b89\u5168\u65b9\u6cd5\uff0c\u4ee5\u5e94\u5bf9\u4f20\u7edf\u548c\u65b0\u5174\u7684\u6f0f\u6d1e\u3002<\/p>\n<ol>\n<li>\u7f51\u7edc\u5b89\u5168\uff1a\n<ul>\n<li>\u4f01\u4e1a\u7ea7Web\u5e94\u7528\u9632\u706b\u5899(WAF)<\/li>\n<li>\u5b9a\u671f\u5b89\u5168\u5ba1\u8ba1\u548c\u6e17\u900f\u6d4b\u8bd5<\/li>\n<li>\u9ad8\u7ea7\u5165\u4fb5\u68c0\u6d4b\/\u9632\u5fa1\u7cfb\u7edf(IDS\/IPS)<\/li>\n<li>\u96f6\u4fe1\u4efb\u5b89\u5168\u67b6\u6784<\/li>\n<li>\u5b9e\u65f6\u5a01\u80c1\u76d1\u63a7\u548c\u54cd\u5e94<\/li>\n<li>\u7f51\u7edc\u884c\u4e3a\u5206\u6790<\/li>\n<li>API\u5b89\u5168\u7f51\u5173\u5b9e\u65bd<\/li>\n<\/ul>\n<\/li>\n<li>\u5e94\u7528\u7a0b\u5e8f\u5b89\u5168\uff1a\n<ul>\n<li>SSL\/TLS\u52a0\u5bc6\uff08\u63a8\u8350TLS 1.3\uff09<\/li>\n<li>\u81ea\u52a8\u5316\u5b89\u5168\u8865\u4e01\u7ba1\u7406<\/li>\n<li>\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236(RBAC)<\/li>\n<li>\u591a\u56e0\u7d20\u8ba4\u8bc1(MFA)<\/li>\n<li>\u5b89\u5168\u4fe1\u606f\u548c\u4e8b\u4ef6\u7ba1\u7406(SIEM)<\/li>\n<li>\u5bb9\u5668\u5b89\u5168\u63aa\u65bd<\/li>\n<li>\u5408\u89c4\u6027\u76d1\u63a7\u548c\u62a5\u544a<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u6210\u672c\u5206\u6790\u548c\u6295\u8d44\u56de\u62a5\u8003\u8651<\/strong><\/h2>\n<p>\u4e86\u89e3\u9999\u6e2fJSP\u670d\u52a1\u5668\u79df\u7528\u7684\u603b\u62e5\u6709\u6210\u672c(TCO)\u9700\u8981\u5206\u6790\u591a\u4e2a\u56e0\u7d20\uff0c\u5305\u62ec\u76f4\u63a5\u6210\u672c\u3001\u8fd0\u8425\u8d39\u7528\u548c\u6f5c\u5728\u7684\u53ef\u6269\u5c55\u6027\u9700\u6c42\u3002<\/p>\n<ul>\n<li>\u57fa\u7840\u8bbe\u65bd\u57fa\u672c\u6210\u672c\uff1a\n<ul>\n<li>\u786c\u4ef6\u79df\u8d41\u7b49\u7ea7\uff1a\u5165\u95e8\u7ea7\u3001\u6807\u51c6\u7ea7\u548c\u9ad8\u7ea7\u914d\u7f6e<\/li>\n<li>\u57fa\u4e8e\u627f\u8bfa\u7387\u7684\u5e26\u5bbd\u5b9a\u4ef7<\/li>\n<li>IP\u5730\u5740\u5206\u914d\u6210\u672c<\/li>\n<li>DDoS\u9632\u62a4\u670d\u52a1<\/li>\n<li>\u6258\u7ba1\u670d\u52a1\u5305<\/li>\n<li>\u5907\u4efd\u5b58\u50a8\u5bb9\u91cf\u6210\u672c<\/li>\n<li>\u989d\u5916\u8d44\u6e90\u6269\u5c55\u6210\u672c<\/li>\n<\/ul>\n<\/li>\n<li>\u8fd0\u8425\u652f\u51fa\uff1a\n<ul>\n<li>\u7cfb\u7edf\u7ef4\u62a4\u548c\u76d1\u63a7<\/li>\n<li>\u5b89\u5168\u66f4\u65b0\u548c\u8865\u4e01\u7ba1\u7406<\/li>\n<li>\u5907\u4efd\u548c\u707e\u96be\u6062\u590d\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u6027\u80fd\u4f18\u5316\u670d\u52a1<\/li>\n<li>\u5408\u89c4\u6027\u7ba1\u7406<\/li>\n<li>\u6280\u672f\u652f\u6301\u670d\u52a1<\/li>\n<li>\u57f9\u8bad\u548c\u6587\u6863<\/li>\n<\/ul>\n<\/li>\n<li>\u957f\u671f\u6295\u8d44\u8003\u8651\uff1a\n<ul>\n<li>\u57fa\u7840\u8bbe\u65bd\u5347\u7ea7\u8def\u5f84<\/li>\n<li>\u53ef\u6269\u5c55\u6027\u9700\u6c42<\/li>\n<li>\u4e1a\u52a1\u8fde\u7eed\u6027\u89c4\u5212<\/li>\n<li>\u6280\u672f\u66f4\u65b0\u5468\u671f<\/li>\n<li>\u5458\u5de5\u57f9\u8bad\u548c\u53d1\u5c55<\/li>\n<li>\u76d1\u7ba1\u5408\u89c4\u6210\u672c<\/li>\n<li>\u98ce\u9669\u7ba1\u7406\u51c6\u5907<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u6027\u80fd\u76d1\u63a7\u548c\u4f18\u5316<\/strong><\/h2>\n<p>\u5b9e\u65bd\u5168\u9762\u7684\u76d1\u63a7\u89e3\u51b3\u65b9\u6848\u4ee5\u7ef4\u6301\u6700\u4f73\u6027\u80fd\u5e76\u786e\u4fdd\u53ca\u65e9\u53d1\u73b0\u6f5c\u5728\u95ee\u9898\uff1a<\/p>\n<ol>\n<li>\u5173\u952e\u76d1\u63a7\u6307\u6807\uff1a\n<ul>\n<li>\u54cd\u5e94\u65f6\u95f4\uff1a\u76ee\u6807< 200ms\uff08\u7b2c95\u767e\u5206\u4f4d\uff09<\/li>\n<li>CPU\u4f7f\u7528\u7387\uff1a\u5e73\u5747\u8d1f\u8f7d< 70%<\/li>\n<li>\u5185\u5b58\u4f7f\u7528\u6a21\u5f0f\u548c\u5783\u573e\u6536\u96c6\u6307\u6807<\/li>\n<li>\u7f51\u7edc\u541e\u5410\u91cf\u548c\u5ef6\u8fdf<\/li>\n<li>\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u7edf\u8ba1<\/li>\n<li>\u7ebf\u7a0b\u6c60\u4f7f\u7528\u7387<\/li>\n<li>\u9519\u8bef\u7387\u548c\u5f02\u5e38\u8ddf\u8e2a<\/li>\n<\/ul>\n<\/li>\n<li>\u4f18\u5316\u6280\u672f\uff1a\n<ul>\n<li>\u8fde\u63a5\u6c60\u914d\u7f6e\u8c03\u4f18<\/li>\n<li>\u67e5\u8be2\u4f18\u5316\u548c\u7f13\u5b58\u7b56\u7565<\/li>\n<li>\u9759\u6001\u5185\u5bb9\u4f20\u8f93\u4f18\u5316<\/li>\n<li>\u4ee3\u7801\u5206\u6790\u548c\u4f18\u5316<\/li>\n<li>\u8d44\u6e90\u6cc4\u6f0f\u68c0\u6d4b<\/li>\n<li>\u6027\u80fd\u6d4b\u8bd5\u81ea\u52a8\u5316<\/li>\n<li>\u6301\u7eed\u4f18\u5316\u5b9e\u8df5<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u6269\u5c55\u7b56\u7565<\/strong><\/h2>\n<p>\u89c4\u5212\u5177\u6709\u53ef\u6269\u5c55\u67b6\u6784\u7684\u589e\u957f\u65b9\u6848\uff0c\u4ee5\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u4e1a\u52a1\u9700\u6c42\uff1a<\/p>\n<ul>\n<li>\u5782\u76f4\u6269\u5c55\u9009\u9879\uff1a\n<ul>\n<li>CPU\u6838\u5fc3\u5347\u7ea7\uff08\u6700\u9ad864\u6838\uff09<\/li>\n<li>RAM\u6269\u5c55\uff08\u6700\u9ad8512GB\uff09<\/li>\n<li>\u652f\u6301\u70ed\u63d2\u62d4\u7684\u5b58\u50a8\u5bb9\u91cf\u589e\u52a0<\/li>\n<li>\u7f51\u7edc\u63a5\u53e3\u5347\u7ea7<\/li>\n<li>I\/O\u4f18\u5316<\/li>\n<li>\u7535\u6e90\u4f9b\u5e94\u5347\u7ea7<\/li>\n<li>\u51b7\u5374\u7cfb\u7edf\u589e\u5f3a<\/li>\n<\/ul>\n<\/li>\n<li>\u6c34\u5e73\u6269\u5c55\uff1a\n<ul>\n<li>\u5177\u6709\u9ad8\u7ea7\u7b97\u6cd5\u7684\u8d1f\u8f7d\u5747\u8861\u5668\u5b9e\u65bd<\/li>\n<li>\u914d\u5907\u5bb9\u5668\u7f16\u6392\u7684\u591a\u670d\u52a1\u5668\u90e8\u7f72<\/li>\n<li>\u6570\u636e\u5e93\u96c6\u7fa4\u548c\u5206\u7247<\/li>\n<li>\u5730\u7406\u5206\u5e03\u7b56\u7565<\/li>\n<li>\u81ea\u52a8\u6269\u5c55\u7b56\u7565<\/li>\n<li>\u8de8\u533a\u57df\u5197\u4f59<\/li>\n<li>\u5fae\u670d\u52a1\u67b6\u6784\u91c7\u7528<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u7ed3\u8bba\u548c\u5efa\u8bae<\/strong><\/h2>\n<p>\u5728\u9999\u6e2f\u9009\u62e9\u6700\u4f73JSP\u670d\u52a1\u5668\u79df\u7528\u914d\u7f6e\u9700\u8981\u4ed4\u7ec6\u8003\u8651\u786c\u4ef6\u89c4\u683c\u3001\u7f51\u7edc\u9700\u6c42\u548c\u5b89\u5168\u63aa\u65bd\u3002\u4ece\u57fa\u51c6\u914d\u7f6e\u5f00\u59cb\uff0c\u5305\u62ec8\u6838\u5fc3\u300132GB 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More&#8230;<\/a><\/p>\n","protected":false},"author":11,"featured_media":29649,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[76],"tags":[],"class_list":["post-29652","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5982\u4f55\u9009\u62e9\u9999\u6e2fJSP\u670d\u52a1\u5668\u79df\u7528<\/title>\n<meta name=\"description\" content=\"\u4e13\u5bb6\u6307\u5357\uff0c\u5e2e\u52a9\u60a8\u9009\u62e9\u6700\u4f73\u7684JSP\u670d\u52a1\u5668\u914d\u7f6e\u3002\u4e86\u89e3\u786c\u4ef6\u89c4\u683c\u3001\u6027\u80fd\u4f18\u5316\u3001\u5b89\u5168\u63aa\u65bd\u548cJSP\u90e8\u7f72\u7684\u6210\u672c\u5206\u6790\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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