{"id":9212,"date":"2023-11-28T20:57:05","date_gmt":"2023-11-28T12:57:05","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=9212"},"modified":"2023-12-06T16:49:08","modified_gmt":"2023-12-06T08:49:08","slug":"springcloud-zhong-distrix-de-she-ji-yuan-ze-shi-sh","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/springcloud-zhong-distrix-de-she-ji-yuan-ze-shi-sh\/","title":{"rendered":"SpringCloud\u4e2d\u65f3strix\u7684\u8bbe\u8ba1\u539f\u5219\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p>Spring Cloud Netflix Hystrix \u7684\u8bbe\u8ba1\u539f\u5219\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<ol>\n<li>\n<strong>\u9632\u6b62\u6545\u969c\u6269\u6563\uff08Fail Fast\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u9f13\u52b1\u5728\u7cfb\u7edf\u4e2d\u9632\u6b62\u6545\u969c\u7684\u6269\u6563\u3002\u901a\u8fc7\u5feb\u901f\u5931\u8d25\u3001\u65ad\u8def\u5668\u6a21\u5f0f\u548c\u964d\u7ea7\u673a\u5236\u7b49\u624b\u6bb5\uff0c\u53ca\u65e9\u53d1\u73b0\u548c\u9694\u79bb\u6545\u969c\uff0c\u9632\u6b62\u6545\u969c\u8513\u5ef6\u5230\u6574\u4e2a\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u5feb\u901f\u5931\u8d25\u673a\u5236\uff08Fail Fast\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u9f13\u52b1\u4f7f\u7528\u5feb\u901f\u5931\u8d25\u673a\u5236\uff0c\u5373\u5f53\u4e00\u4e2a\u670d\u52a1\u7684\u8c03\u7528\u53d1\u751f\u95ee\u9898\u65f6\uff0c\u5c3d\u65e9\u5730\u8fd4\u56de\u9519\u8bef\u6216\u964d\u7ea7\u7684\u54cd\u5e94\uff0c\u800c\u4e0d\u662f\u7b49\u5f85\u8fc7\u957f\u65f6\u95f4\u624d\u89e6\u53d1\u5bb9\u9519\u673a\u5236\u3002\u8fd9\u6709\u52a9\u4e8e\u8fc5\u901f\u53d1\u73b0\u548c\u5904\u7406\u6545\u969c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u964d\u7ea7\u673a\u5236\uff08Fallback\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u63d0\u4f9b\u4e86\u670d\u52a1\u964d\u7ea7\u7684\u673a\u5236\uff0c\u5373\u5f53\u4f9d\u8d56\u670d\u52a1\u51fa\u73b0\u95ee\u9898\u65f6\uff0c\u53ef\u4ee5\u63d0\u4f9b\u5907\u7528\u7684\u54cd\u5e94\u3002\u8fd9\u6709\u52a9\u4e8e\u4fdd\u6301\u7cfb\u7edf\u7684\u53ef\u7528\u6027\uff0c\u5373\u4f7f\u67d0\u4e2a\u670d\u52a1\u51fa\u73b0\u95ee\u9898\uff0c\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u6709\u9650\u7684\u529f\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u65ad\u8def\u5668\u6a21\u5f0f\uff08Circuit Breaker\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u5b9e\u73b0\u4e86\u65ad\u8def\u5668\u6a21\u5f0f\uff0c\u901a\u8fc7\u76d1\u63a7\u6545\u969c\u7387\u6765\u5224\u65ad\u670d\u52a1\u662f\u5426\u53ef\u7528\u3002\u5f53\u6545\u969c\u7387\u8fbe\u5230\u9608\u503c\u65f6\uff0cHystrix \u4f1a\u6253\u5f00\u65ad\u8def\u5668\uff0c\u505c\u6b62\u5411\u8be5\u670d\u52a1\u53d1\u8d77\u8bf7\u6c42\uff0c\u907f\u514d\u6545\u969c\u7684\u6269\u6563\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u7ebf\u7a0b\u548c\u7ebf\u7a0b\u6c60\u9694\u79bb\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u901a\u8fc7\u7ebf\u7a0b\u9694\u79bb\u548c\u7ebf\u7a0b\u6c60\u9694\u79bb\uff0c\u5c06\u4f9d\u8d56\u670d\u52a1\u7684\u8c03\u7528\u653e\u5165\u72ec\u7acb\u7684\u7ebf\u7a0b\u6216\u7ebf\u7a0b\u6c60\u4e2d\u6267\u884c\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u9694\u79bb\u6027\u548c\u5bb9\u9519\u6027\u3002\u8fd9\u6709\u52a9\u4e8e\u9632\u6b62\u6545\u969c\u7684\u4f20\u64ad\u548c\u8d44\u6e90\u7684\u7ade\u4e89\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u81ea\u9002\u5e94\u63a7\u5236\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u5177\u5907\u81ea\u9002\u5e94\u63a7\u5236\u7684\u80fd\u529b\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u65f6\u7684\u6545\u969c\u60c5\u51b5\u52a8\u6001\u8c03\u6574\u914d\u7f6e\u53c2\u6570\uff0c\u5982\u964d\u7ea7\u9608\u503c\u3001\u8d85\u65f6\u65f6\u95f4\u7b49\u3002\u8fd9\u4f7f\u5f97\u7cfb\u7edf\u80fd\u591f\u66f4\u597d\u5730\u9002\u5e94\u4e0d\u540c\u7684\u8fd0\u884c\u73af\u5883\u548c\u8d1f\u8f7d\u60c5\u51b5\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u76d1\u63a7\u548c\u5ea6\u91cf\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u76d1\u63a7\u548c\u5ea6\u91cf\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u65f6\u4e86\u89e3\u7cfb\u7edf\u548c\u670d\u52a1\u7684\u72b6\u51b5\u3002\u8fd9\u6709\u52a9\u4e8e\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u3001\u76d1\u63a7\u7cfb\u7edf\u6027\u80fd\uff0c\u5e76\u8fdb\u884c\u5b9e\u65f6\u7684\u8c03\u6574\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u63d0\u4f9b\u5f02\u6b65\u6267\u884c\u652f\u6301\uff1a<\/strong><\/p>\n<ul>\n<li>Hystrix \u63d0\u4f9b\u4e86\u5f02\u6b65\u6267\u884c\u652f\u6301\uff0c\u4f7f\u5f97\u7cfb\u7edf\u80fd\u591f\u66f4\u7075\u6d3b\u5730\u5904\u7406\u4f9d\u8d56\u670d\u52a1\u7684\u8c03\u7528\uff0c\u5e76\u5145\u5206\u5229\u7528\u5f02\u6b65\u6267\u884c\u7684\u4f18\u52bf\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u8fd9\u4e9b\u8bbe\u8ba1\u539f\u5219\u4f7f\u5f97 Hystrix \u6210\u4e3a\u4e00\u4e2a\u5f3a\u5927\u7684\u5bb9\u9519\u548c\u5f39\u6027\u673a\u5236\uff0c\u9002\u7528\u4e8e\u6784\u5efa\u5177\u6709\u9ad8\u53ef\u7528\u6027\u548c\u5bb9\u9519\u6027\u7684\u5206\u5e03\u5f0f\u7cfb\u7edf\u3002\u8fd9\u4e9b\u539f\u5219\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u5904\u7406\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u7684\u4e0d\u7a33\u5b9a\u6027\u548c\u6545\u969c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Spring Cloud Netflix Hystrix \u7684\u8bbe\u8ba1\u539f\u5219\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a \u9632\u6b62\u6545\u969c\u6269\u6563\uff08Fa [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[117],"tags":[],"class_list":["post-9212","post","type-post","status-publish","format-standard","hentry","category-springcloud"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=9212"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9212\/revisions"}],"predecessor-version":[{"id":16700,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/9212\/revisions\/16700"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=9212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=9212"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=9212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}