{"id":4250,"date":"2022-06-29T11:13:44","date_gmt":"2022-06-29T15:13:44","guid":{"rendered":"https:\/\/eosnetwork.com\/?p=4250"},"modified":"2023-04-26T17:14:01","modified_gmt":"2023-04-26T21:14:01","slug":"mitigating-lost-transactions-on-eosio","status":"publish","type":"post","link":"https:\/\/eosnetwork.flywheelsites.com\/zh\/blog\/mitigating-lost-transactions-on-eosio\/","title":{"rendered":"\u5982\u4f55\u51cf\u5c11 EOSIO \u4e0a\u7684\u4ea4\u6613\u4e22\u5931"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><em>\u8be5\u7cfb\u5217\u6587\u7ae0\u6982\u8ff0\u4e86EOSIO\u7684\u4ea4\u6613\u751f\u547d\u5468\u671f\uff0c\u91cd\u70b9\u4ecb\u7ecd\u4e86\u4e3b\u89c2\u8ba1\u8d39\u529f\u80fd\u4ee5\u53ca\u53ef\u80fd\u5bfc\u81f4\u7684\u4ea4\u6613\u4e22\u5931\u3002 \u9996\u5148\uff0c\u6211\u4eec\u5c06\u4e86\u89e3\u6709\u5173\u4e3b\u89c2\u8ba1\u8d39\u7684\u6240\u6709\u7ec6\u8282\uff1b\u5176\u6b21\uff0c\u6211\u4eec\u5c06\u9610\u8ff0\u5f53\u524d\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u4eba\u5458\u548c\u8282\u70b9\u8fd0\u8425\u5546\u907f\u514d\u6b64\u7c7b\u95ee\u9898\u7684\u6700\u4f73\u5b9e\u8df5\uff1b\u7b2c\u4e09\uff0c\u6211\u4eec\u4f1a\u518d\u6765\u9610\u8ff0Mandel\u4e2d\u7684\u7f13\u89e3\u6b64\u7c7b\u95ee\u9898\u7684\u4e00\u4e9b\u65b0\u529f\u80fd\u3002<\/em><\/p><p><em>\u672c\u7bc7\u6587\u7ae0\u662f\u8be5\u7cfb\u5217\u6587\u7ae0\u7684\u7b2c\u4e8c\u7bc7\uff0c\u67e5\u770b\u4e0a\u4e00\u7bc7\u6587\u7ae0\u8bf7\u70b9\u51fb\uff1a<\/em><\/p><\/blockquote>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\"><\/div><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-eos-network-foundation wp-block-embed-eos-network-foundation\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"5fANYrHtxr\"><a href=\"https:\/\/eosnetwork.com\/zh\/blog\/api-plus-an-introduction-to-subjective-billing-and-lost-transactions\/\">\u4e3b\u89c2\u8ba1\u8d39\u548c\u4ea4\u6613\u4e22\u5931<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u300a\u4e3b\u89c2\u8ba1\u8d39\u548c\u4ea4\u6613\u4e22\u5931\u300b\u2014EOS Network\" src=\"https:\/\/eosnetwork.com\/zh\/blog\/api-plus-an-introduction-to-subjective-billing-and-lost-transactions\/embed\/#?secret=seeRSDLnql#?secret=5fANYrHtxr\" data-secret=\"5fANYrHtxr\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6982\u8ff0<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u8fd1\uff0cEOSIO\u751f\u6001\u7cfb\u7edf\u5c55\u73b0\u51fa\u4e0d\u5bb9\u5ffd\u89c6\u7684\u534f\u4f5c\u548c\u53d1\u5c55\u590d\u82cf\u7684\u52bf\u5934\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fc7\u53bb\u51e0\u4e2a\u6708\uff0c\u5168\u7403 EOSIO \u7f51\u7edc\u4e0a\u7684\u5f00\u53d1\u4eba\u5458\u548c\u8282\u70b9\u8fd0\u8425\u5546\uff0c\u4e00\u76f4\u5728\u52aa\u529b\u4e3a Mandel \u7f51\u7edc\u5347\u7ea7\u6784\u5efa\u534f\u8bae\u6539\u8fdb\u3002 \u5176\u4e2d\u5305\u62ec\u5bf9\u4e3b\u89c2\u8ba1\u8d39 (SB) \u548c\u4ea4\u6613\u4e22\u5931\u7684\u591a\u9879\u6539\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728<a href=\"https:\/\/eosnetwork.com\/zh\/blog\/api-plus-an-introduction-to-subjective-billing-and-lost-transactions\/\">\u4e0a\u4e00\u7bc7\u6587\u7ae0<\/a>\u4e2d\uff0c\u6211\u4eec\u4e3b\u8981\u7814\u7a76\u4e86\u4e3b\u89c2\u8ba1\u8d39\uff0c\u5373\u5141\u8bb8\u8282\u70b9\u9650\u5236\u5931\u8d25\u4ea4\u6613\u7684\u8bbe\u7f6e\u3002 \u6211\u4eec\u6982\u8ff0\u4e86\u5b83\u7684\u5386\u53f2\uff0c\u5e76\u63a2\u8ba8\u4e86\u8ba9\u7528\u6237\u611f\u5230\u56f0\u60d1\u548c\u6cae\u4e27\u7684\u6781\u7aef\u60c5\u51b5\u3002 \u672c\u6587\u5c06\u6982\u8ff0\u7f51\u7edc\u53c2\u4e0e\u8005\u8be5\u5982\u4f55\u64cd\u4f5c\u6765\u5c3d\u91cf\u51cf\u5c11\u8fd9\u4e9b\u95ee\u9898\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EOSIO\u793e\u533a\u7684\u8bb8\u591a\u6210\u5458\u90fd\u671f\u5f85\u7740<a href=\"https:\/\/github.com\/eosnetworkfoundation\/mandel\/releases\/\">Mandel<\/a>\u5347\u7ea7\u5bf9\u4e8e\u4ea4\u6613\u751f\u547d\u5468\u671f\u6539\u8fdb\uff0c\u4f46EOSIO\u5f00\u53d1\u8005\u548c\u8fd0\u8425\u5546\u9488\u5bf9\u6b64\u95ee\u9898\u5df2\u7ecf\u505a\u597d\u51c6\u5907\uff0c\u53ef\u4ee5\u9632\u6b62\u4e3b\u89c2\u8ba1\u8d39\u6700\u4ee4\u4eba\u5934\u75bc\u7684\u4e00\u4e9b\u95ee\u9898\u51fa\u73b0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u6709\u7684\u4e3b\u89c2\u8ba1\u8d39\u529f\u80fd\u5305\u62ec\u51e0\u4e2anodeos\u9009\u9879\uff0c\u8fd0\u8425\u5546\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u51cf\u5c11\u666e\u901a\u7528\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\uff0c\u8fd9\u4e9b\u9009\u9879\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u5b8c\u5168\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\uff1b<\/li><li>\u5bf9\u7279\u5b9a\u8d26\u6237\u7981\u7528\uff1b<\/li><li>\u4e13\u95e8\u4e3aAPI\u6216P2P\u7aef\u70b9\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\u3002<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf7\u6ce8\u610f\uff0c\u7b2c\u4e09\u4e2a\u9009\u9879\u662f\u6709\u7f3a\u9677\u7684\uff0c\u8fd0\u8425\u5546\u5e94\u8be5\u907f\u514d\u4f7f\u7528\uff0c\u9664\u975e\u4ed6\u4eec\u5df2\u7ecf\u5728\u81ea\u8eab\u8282\u70b9\u4e0a\u90e8\u7f72\u4e86\u65b0\u7684Mandel 3.1\u4e8c\u8fdb\u5236\u4ee3\u7801\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4ed6\u914d\u7f6e\u9009\u9879\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539\u94fe\u72b6\u6001\u7684\u5b58\u50a8\u4f4d\u7f6e\uff0c\u5e2e\u52a9\u8282\u70b9\u66f4\u6709\u6548\u5730\u5904\u7406\u4ea4\u6613\u3002&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u4e5f\u53ef\u4ee5\u91c7\u53d6\u63aa\u65bd\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u3002 \u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u533a\u5757\u6d4f\u89c8\u5668\u770b\u5230\u94fe\u4e0a\u8ba1\u8d39\u6216\u300c\u5ba2\u89c2\u8ba1\u8d39\u300d\uff0c\u800c\u4e3b\u89c2\u8ba1\u8d39\u5219\u4e0d\u53ef\u89c1\u3002 \u4e3a\u4e86\u907f\u514d\u65e0\u6cd5\u68c0\u6d4b\u5230\u7684\u4ea4\u6613\u5931\u8d25\uff0c\u907f\u514d\u4e3b\u89c2\u8ba1\u8d39\u5f88\u91cd\u8981\u3002 \u5f00\u53d1\u8005\u53ef\u4ee5\u68c0\u6d4b\u5230\u4f1a\u5bfc\u81f4\u4ea4\u6613\u5931\u8d25\u7684\u6761\u4ef6\uff0c\u5e76\u5c3d\u65e9\u62d2\u7edd\u4ea4\u6613\uff0c\u4ee5\u5c3d\u91cf\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u3002 \u6216\u8005\uff0c\u4ed6\u4eec\u53ef\u4ee5\u5c06\u5408\u7ea6\u8bbe\u8ba1\u4e3a\u5c3d\u65e9\u5931\u8d25\uff0c\u4ee5\u51cf\u5c11\u5931\u8d25\u4ea4\u6613\u7684\u8d44\u6e90\u4f7f\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u751a\u81f3\u7528\u6237\u4e5f\u53ef\u4ee5\u91c7\u53d6\u63aa\u65bd\u907f\u514d\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u3002 \u901a\u8fc7\u8d2d\u4e70\u989d\u5916\u7684\u8d26\u6237 CPU \u8d44\u6e90\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u8d44\u6e90\u63d0\u4f9b\u5546\u6216\u8fde\u63a5\u5230\u53ef\u9760\u7684 API \u7aef\u70b9\uff0c\u7528\u6237\u5c31\u53ef\u4ee5\u51cf\u5c11\u4e22\u5931\u4ea4\u6613\u7684\u60c5\u51b5\u53d1\u751f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 Mandel \u5e26\u6765\u4fee\u590d\u65b9\u6848\u548c\u5f3a\u5927\u7684\u65b0\u5de5\u5177\u6765\u4f18\u5316\u7528\u6237\u4f53\u9a8c\u4e4b\u524d\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u5e2e\u52a9\u7f13\u89e3\u4e3b\u89c2\u8ba1\u8d39\u548c\u4e22\u5931\u4ea4\u6613\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4fee\u590d\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u548c\u4e22\u5931\u4ea4\u6613\u7684\u5feb\u901f\u53c2\u8003\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u7528\u6237<\/strong>\u53ef\u4ee5\u8d2d\u4e70\u989d\u5916\u7684 CPU \u8d44\u6e90\u6216\u4f7f\u7528\u5916\u90e8\u8d44\u6e90\u63d0\u4f9b\u5546\uff0c\u6765\u51cf\u5c11\u7531\u4e8e\u8fc7\u5ea6\u4e3b\u89c2\u8ba1\u8d39\u800c\u5bfc\u81f4\u4ea4\u6613\u88ab\u62d2\u7edd\u7684\u60c5\u51b5\u53d1\u751f\u3002 \u4ed4\u7ec6\u9009\u62e9 API \u7aef\u70b9\u4e5f\u53ef\u4ee5\u9632\u6b62\u4ea4\u6613\u88ab\u8d85\u989d\u6536\u8d39\u3002<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u8282\u70b9\u8fd0\u8425\u5546<\/strong>\u53ef\u4ee5\u786e\u5b9a\u54ea\u4e9b\u8d26\u6237\u4e0d\u592a\u53ef\u80fd\u53d1\u9001\u592a\u591a\u5931\u8d25\u7684\u4ea4\u6613\uff0c\u5e76\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u7981\u7528\u8fd9\u4e9b\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\uff1a<ul><li>disable-subjective-account-billing = &lt;accountname><\/li><li>Greymass Fuel \u5c31\u662f\u4e00\u4e2a\u4f8b\u5b50\u3002 \u8282\u70b9\u8fd0\u8425\u5546\u53ef\u80fd\u4f1a\u51b3\u5b9a Greymass \u662f\u5426\u6709\u8db3\u591f\u7684rate-limiting\uff08\u901f\u7387\u9650\u5236\uff09\u6216 Sybil resistance\uff08\u5973\u5deb\u653b\u51fb\u9632\u5fa1\uff09\u6765\u83b7\u5f97\u300c\u4fe1\u4efb\u300d\u3002 \u8fd0\u8425\u5546\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u7981\u7528 Greymass Fuel \u7684\u4e3b\u89c2\u8ba1\u8d39\uff1a<\/li><li>disable-subjective-account-billing = greymassfuel\u00a0<\/li><\/ul><\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u7531\u4e8e nodeos 2.x \u4e2d\u7684\u5b9e\u73b0\u5b58\u5728\u5df2\u77e5\u95ee\u9898\uff0c\u4f7f\u7528 disable_subjective_api_billing \u548c disable_subjective_p2p_billing \u53ef\u9009\u53c2\u6570\u7684\u8282\u70b9\u8fd0\u8425\u5546\u5e94\u5c06\u4e24\u8005\u8bbe\u7f6e\u4e3a\u76f8\u540c\u7684Boolean value\uff0c\u5747\u4e3a true \u6216\u5747\u4e3a false\u3002\u8282\u70b9\u53ef\u4ee5\u901a\u8fc7\u5347\u7ea7\u5230 Mandel 3.1 \u6765\u4fee\u590d\u6b64\u9519\u8bef\u3002<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u53e6\u5916\uff0c\u8fd0\u8425\u5546\u53ef\u4ee5\u4f7f\u7528 disable-subjective-billing = true \u9009\u9879\u6765\u5b8c\u5168\u5173\u95ed\u4e3b\u89c2\u8ba1\u8d39\u3002\u8fd9\u4e2a\u9009\u9879\u5728\u672a\u6765\u7684\u7248\u672c\u4e2d\u53ef\u80fd\u4f1a\u88ab\u5f03\u7528\uff0c\u6216\u8005\u4e0d\u88ab\u9f13\u52b1\uff0c\u5e76\u88ab\u6807\u8bb0\u4e3a\u53ef\u80fd\u88ab\u5220\u9664\uff0c\u56e0\u4e3a\u5b83\u4e0e\u4e4b\u524d\u63d0\u5230\u7684 disable-subjective-api-billing \u548c disable-subjective-p2p-billing \u9009\u9879\u91cd\u590d\u3002<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u8282\u70b9\u8fd0\u8425\u5546\uff0c\u5c24\u5176\u662f\u4e91\u8282\u70b9\u4e0a\u7684\u8282\u70b9\u8fd0\u8425\u5546\uff0c\u53ef\u4ee5\u4f7f\u7528 nodeos \u9009\u9879\u3001database-map-mode = heap \u6216 database-map-mode = locked \u6765\u51cf\u5c11\u78c1\u76d8\u8bfb\u53d6\u548c\u8d44\u6e90\u4f7f\u7528\u3002 \u4ed6\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528 Linux \u9009\u9879 tmpfs \u5c06\u94fe\u72b6\u6001\u76ee\u5f55\u6302\u8f7d\u4e3a\u4e34\u65f6\u6587\u4ef6\u7cfb\u7edf\uff0c\u4ece\u800c\u53ef\u80fd\u52a0\u901f\u4ea4\u6613\u6267\u884c\u3002<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u53ef\u4ee5\u9884\u5148\u68c0\u6d4b\u5bfc\u81f4\u4ea4\u6613\u5931\u8d25\u7684\u6761\u4ef6\uff0c\u5e76\u5c3d\u65e9\u62d2\u7edd\u8fd9\u4e9b\u4ea4\u6613\u3002 \u8fd9\u5e76\u4e0d\u80fd\u6d88\u9664\u4e3b\u89c2\u8ba1\u8d39\uff0c\u4f46\u4f1a\u964d\u4f4e\u5176\u53d1\u751f\u6982\u7387\u53ca\u5176\u5bf9\u7528\u6237\u7684\u5f71\u54cd\u3002<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u5f00\u53d1\u8005\u4e5f\u53ef\u4ee5\u6784\u5efa\u5408\u7ea6\uff0c\u4ee5\u4fbf\u5728\u4ea7\u751f\u5927\u91cf\u8d26\u5355\u4e4b\u524d\u5c3d\u65e9\u53d1\u751f\u6700\u53ef\u80fd\u51fa\u73b0\u7684\u6545\u969c\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6df1\u5ea6\u53c2\u8003 &#8211; \u8be6\u7ec6\u4fee\u590d<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u9632\u6b62\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u7684\u7528\u6237\u7b56\u7565<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8282\u70b9\u914d\u7f6e\u8c03\u6574\u5728\u89e3\u51b3\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u65b9\u9762\u6700\u4e3a\u6709\u6548\u3002 \u4f46\u662f\u7528\u6237\u53ef\u4ee5\u8fdb\u884c\u4e00\u4e9b\u5c0f\u7684\u66f4\u6539\uff0c\u8fd9\u53ef\u80fd\u4f1a\u964d\u4f4e\u4ed6\u4eec\u9047\u5230\u95ee\u9898\u7684\u6982\u7387\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u6237\u53ef\u4ee5\u505a\u7684\u7b2c\u4e00\u4ef6\u4e8b\u5c31\u662f\u8d2d\u4e70\u989d\u5916\u7684 CPU \u8d44\u6e90\u3002 \u8fd9\u4e9b\u989d\u5916\u7684 CPU \u5c06\u89e3\u51b3\u4ea4\u6613\u5728\u4f20\u64ad\u5230\u6d3b\u8dc3\u533a\u5757\u751f\u4ea7\u8005\u7684\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u9047\u5230\u7684\u4e3b\u89c2\u8ba1\u8d39\u4f59\u989d\u4e0d\u8db3\u95ee\u9898\u3002 \u7528\u6237\u5728\u4efb\u4f55\u8282\u70b9\u4e0a\u90fd\u770b\u4e0d\u5230\u4ed6\u4eec\u7684\u4e3b\u89c2\u8ba1\u8d39\u4f59\u989d\uff0c\u4e5f\u65e0\u6cd5\u5224\u65ad\u4ed6\u4eec\u662f\u5426\u9700\u8981\u989d\u5916\u7684\u8d44\u6e90\u6765\u652f\u4ed8\u4e3b\u89c2\u8ba1\u8d39\u3002 \u6301\u6709\u989d\u5916\u7684 CPU \u6709\u52a9\u4e8e\u786e\u4fdd\u4e3b\u89c2\u8ba1\u8d39\u4e0d\u4f1a\u963b\u6b62\u8282\u70b9\u901a\u8fc7\u7f51\u7edc\u4f20\u9012\u7528\u6237\u7684\u4ea4\u6613\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53e6\u4e00\u4e2a\u6709\u6548\u7684\u505a\u6cd5\u662f\u4f7f\u7528 Greymass Fuel \u7b49\u8d44\u6e90\u63d0\u4f9b\u8005\u3002 \u8fd9\u4e9b\u5de5\u5177\u5c06\u8d44\u6e90\u7ba1\u7406\u7684\u8d1f\u62c5\u4e0e\u7528\u6237\u4f53\u9a8c\u5206\u5f00\u3002 \u8d44\u6e90\u63d0\u4f9b\u8005\u5145\u5f53\u4ea4\u6613\u7684\u7b2c\u4e00\u4e2a\u7b7e\u540d\u8005\uff0c\u652f\u4ed8\u4ea4\u6613\u7684\u8d44\u6e90\u6210\u672c\u5e76\u5411\u7528\u6237\u6536\u53d6\u8d39\u7528\u3002 \u7531\u4e8e\u8fd9\u4e9b\u5de5\u5177\u7684\u666e\u53ca\uff0c\u8282\u70b9\u8fd0\u8425\u5546\u7ecf\u5e38\u4e3a\u8fd9\u4e9b\u8d26\u6237\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\uff0c\u8fd9\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u907f\u514d\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u7684\u7b80\u5355\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u66f4\u6709\u7ecf\u9a8c\u7684\u7528\u6237\u53ef\u4ee5\u66f4\u6539\u5176\u9996\u9009\u94b1\u5305\u7684\u9009\u9879\uff0c\u4ee5\u786e\u4fdd\u8fde\u63a5\u5230\u53ef\u9760\u7684 API \u7aef\u70b9\u3002 \u867d\u7136\u6ca1\u6709\u8fd9\u4e9b\u7aef\u70b9\u7684\u5b98\u65b9\u5217\u8868\uff0c\u4f46\u662f\uff0c\u7528\u6237\u4ecd\u53ef\u4ee5\u4ece Aloha EOS \u7684<a href=\"https:\/\/www.alohaeos.com\/tools\/benchmarks\">\u533a\u5757\u751f\u4ea7\u8005\u57fa\u51c6\u6570\u636e<\/a>\u4e2d\u63a8\u65ad\u51fa API \u6027\u80fd\u3002 \u7528\u6237\u53ef\u4ee5\u4f7f\u7528\u6b64\u5de5\u5177\uff0c\u4ece\u6267\u884c\u65f6\u95f4\u6301\u7eed\u8f83\u4f4e\u7684\u533a\u5757\u751f\u4ea7\u8005\uff08BP\uff09\u4e2d\u9009\u62e9API\u7aef\u70b9\uff0c\u8fd9\u4e9b\u8282\u70b9\u53ef\u80fd\u5177\u6709\u9ad8\u6027\u80fd\u7684 API \u8282\u70b9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u968f\u7740\u8282\u70b9\u8fd0\u8425\u5546\u6539\u8fdb\u5176\u8282\u70b9\u914d\u7f6e\uff0c\u5e76\u4e14 Mandel 3.1 \u5f15\u5165\u4e86\u5bf9\u4e3b\u89c2\u8ba1\u8d39\u7684\u6539\u8fdb\uff0c\u7f51\u7edc\u7684\u8bb8\u591a\u95ee\u9898\u53ef\u4ee5\u5f97\u5230\u7f13\u89e3\u3002 \u540c\u65f6\uff0c\u8fd9\u4e9b\u7b56\u7565\u53ef\u4ee5\u5e2e\u52a9\u6539\u5584 EOSIO \u7528\u6237\u7684\u4f53\u9a8c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u5bf9\u4e3b\u89c2\u8ba1\u8d39\u7684\u6ce8\u610f\u4e8b\u9879<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7\u7279\u6b8a\u7684\u5f00\u53d1\u6ce8\u610f\u4e8b\u9879\u6765\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u50cfassert \u4e4b\u7c7b\u7684\u529f\u80fd\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6574\u4e2a\u4ea4\u6613\u5931\u8d25\u4ece\u800c\u4ea7\u751f\u4e3b\u89c2\u8ba1\u8d39\u3002 \u5931\u8d25\u524d\u5df2\u7ecf\u6267\u884c\u7684\u4ea4\u6613\u8d8a\u591a\uff0c\u4ea4\u6613\u7684\u7b2c\u4e00\u4e2a\u7b7e\u540d\u8d26\u6237\u5e94\u7528\u7684\u4e3b\u89c2\u8ba1\u8d39\u5c31\u8d8a\u591a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u5e38\u89c1\u6545\u969c\u6761\u4ef6\u7684\u65e9\u671f\u68c0\u6d4b\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u66f4\u65e9\u5730\u9000\u51fa\u5931\u8d25\u7684\u4ea4\u6613\uff0c\u5e76\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53e6\u5916\uff0cdApps\u53ef\u4ee5\u52a0\u5165\u66f4\u591a\u7684\u4ea4\u6613\u524d\u68c0\u67e5\uff0c\u4ee5\u907f\u514d\u53d1\u9001\u53c2\u6570\u65e0\u6548\u7684\u4ea4\u6613\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>\u5f00\u53d1\u4eba\u5458\u5e94\u6ce8\u610f\uff0c\u9664\u4e86\u521d\u59cb\u7b7e\u540d\u9a8c\u8bc1\u5916\uff0c\u4efb\u4f55\u5931\u8d25\u7684\u667a\u80fd\u5408\u7ea6\u529f\u80fd\u90fd\u5c06\u88ab\u4e3b\u89c2\u8ba1\u8d39\u3002<\/em><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ea4\u6613\u7684\u7b7e\u540d\u9a8c\u8bc1\u9636\u6bb5\u540e\u5f00\u59cb\u5e94\u7528\u4e3b\u89c2\u8ba1\u8d39\uff08\u8be6\u89c1 <a href=\"https:\/\/docs.google.com\/document\/d\/1Cj9fcIScBQpAVtOvArHl1cgG_nPVRB5TWmjl9T85D6E\/edit#heading=h.46o0gg1i3s66\">A-1<\/a> \uff09\u3002\u56e0\u6b64\uff0c\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u5bf9\u64cd\u4f5c\u4e2d\u7684\u529f\u80fd\u6216\u4ea4\u6613\u8fdb\u884c\u91cd\u65b0\u6392\u5e8f\u6765\u51cf\u5c11\u4e3b\u89c2\u8ba1\u8d39\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5982\u679c\u68c0\u67e5\u529f\u80fd\u66f4\u5bb9\u6613\u5931\u8d25\uff0c\u53ea\u8981\u4e0d\u4f1a\u5f71\u54cd\u667a\u80fd\u5408\u7ea6\u7684\u5b89\u5168\u903b\u8f91\uff0c\u5219\u53ef\u4ee5\u5728\u4ea4\u6613\u7684\u65e9\u671f\u5bf9\u5176\u8fdb\u884c\u6392\u5e8f\u3002\u5f00\u53d1\u8005\u5e94\u8be5\u5c3d\u65e9\u8bc4\u4f30\u8fd9\u4e9b\u51fd\u6570\uff0c\u6700\u597d\u662f\u5728\u4f7f\u7528\u5927\u91cf\u8d44\u6e90\u8fdb\u884c\u590d\u6742\u8ba1\u7b97\u4e4b\u524d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8282\u70b9\u8fd0\u8425\u5546\u7684\u914d\u7f6e\u9009\u9879<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nodeos \u662f EOSIO \u9644\u5e26\u7684\u4ea4\u6613\u9a8c\u8bc1\u5668\u5e94\u7528\u7a0b\u5e8f\u3002 \u8282\u70b9\u8fd0\u8425\u5546\u4f7f\u7528\u5b83\u6765\u64cd\u4f5c\u94fe\u4e0a\u7684\u8282\u70b9\u3002 \u5b83\u5305\u62ec\u542f\u7528\u3001\u7981\u7528\u6216\u8c03\u6574\u529f\u80fd\u7684\u53ef\u9009\u53c2\u6570\u3002\u8282\u70b9\u8fd0\u8425\u5546\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u9009\u9879\u6765\u4e3a\u5176\u670d\u52a1\u5668\u67b6\u6784\u4f18\u5316nodeos\uff08\u8be6\u89c1 <a href=\"https:\/\/docs.google.com\/document\/d\/1Cj9fcIScBQpAVtOvArHl1cgG_nPVRB5TWmjl9T85D6E\/edit#heading=h.di3sjwaagf4g\">A-3<\/a>\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u7981\u7528\u7279\u5b9a\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Nodeos\u6709\u4e00\u4e2a\u9009\u9879\u5141\u8bb8\u8282\u70b9\u5ffd\u7565\u4e2a\u4eba\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable-subjective-account-billing = ACCTNAME<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable-subjective-account-billing\uff08\u7981\u7528\u4e3b\u89c2\u8d26\u6237\u8ba1\u8d39\uff09\u9009\u9879\u5c06\u5173\u95ed\u540d\u79f0\u4e3aACTNAME\u7684\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\u3002\u8282\u70b9\u8fd0\u8425\u5546\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u9009\u9879\uff0c\u5c06\u4ed6\u4eec\u9884\u8ba1\u8d44\u6e90\u8fc7\u5ea6\u4f7f\u7528\u98ce\u9669\u8f83\u4f4e\u7684\u8d26\u6237\u5217\u5165\u767d\u540d\u5355\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5982\u679c\u8282\u70b9\u8fd0\u8425\u5546\u8ba4\u4e3a Greymass Fuel \u662f\u53ef\u9760\u7684\u8d44\u6e90\u63d0\u4f9b\u8005\uff0c\u5e76\u914d\u5907\u4e86\u4ea4\u6613\u901f\u7387\u9650\u5236\u5de5\u5177\uff0c\u4ed6\u4eec\u53ef\u80fd\u4f1a\u9009\u62e9\u6fc0\u6d3b\u8be5\u9009\u9879\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable-subjective-account-billing = greymassfuel<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u542f\u7528\u6b64\u9009\u9879\u540e\uff0c\u8282\u70b9\u5c06\u7981\u7528greymassfuel \u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\u5de5\u5177\u3002 \u6b64\u9009\u9879\u786e\u4fdd Greymass Fuel \u53ef\u4ee5\u4e3a\u5b58\u5728\u4e0e\u4e3b\u89c2\u8ba1\u8d39\u76f8\u5173\u95ee\u9898\u7684\u8d26\u6237\u63d0\u4f9b\u5907\u7528\u9009\u9879\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e9b\u8282\u70b9\u8fd0\u8425\u5546\uff0c\u6bd4\u5982\u90a3\u4e9b\u8fd0\u884c\u9ad8\u6027\u80fd API \u8282\u70b9\u6216\u79c1\u6709\u94fe\u7684\u8fd0\u8425\u5546\uff0c\u53ef\u80fd\u4f1a\u5b8c\u5168\u5173\u95ed\u4e3b\u89c2\u8ba1\u8d39\u3002 \u6709\u4e24\u7ec4\u914d\u7f6e\u9009\u9879\u53ef\u4ee5\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u4f46\u884c\u4e3a\u7565\u6709\u4e0d\u540c\u3002 \u5728\u672a\u6765\u7684 Mandel \u66f4\u65b0\u5b8c\u6210\u9519\u8bef\u4fee\u590d\u4e4b\u524d\uff0c\u8fd0\u8425\u5546\u5e94\u907f\u514d\u4f7f\u7528\u7b2c\u4e8c\u79cd\u914d\u7f6e\u9009\u9879\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u914d\u7f6e\u9009\u9879 1\uff1a<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">disable-subjective-billing = &lt;BOOLEAN&gt;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8bbe\u7f6e\u4e3a 1 (true)\uff0c\u5219\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\u53c2\u6570\u5c06\u5b8c\u5168\u5173\u95ed\u8be5\u8282\u70b9\u7684\u4e3b\u89c2\u8ba1\u8d39\u3002 \u8fd0\u8425\u5546\u53ef\u4ee5\u5728\u6ca1\u6709\u770b\u5230\u5931\u8d25\u4ea4\u6613\u963b\u585e\u5176\u5e26\u5bbd\u7684\u8282\u70b9\u4e0a\u4f7f\u7528\u6b64\u9009\u9879\u3002 \u9ed8\u8ba4\u503c\u662ftrue<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u914d\u7f6e\u9009\u9879 2\uff1a<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">disable_subjective_api_billing = &lt;BOOLEAN&gt;<br>or<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable_subjective_p2p_billing = &lt;BOOLEAN&gt;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable_subjective_api_billing\uff08\u7981\u7528\u4e3b\u89c2 api \u8ba1\u8d39\uff09\u53cadisable_subjective_p2p_billing\uff08\u7981\u7528\u4e3b\u89c2 p2p \u8ba1\u8d39\u914d\u7f6e\uff09\u9009\u9879\uff0c\u53ef\u4ee5\u5206\u522b\u5355\u72ec\u5173\u95ed\u8282\u70b9\u7684 API \u7aef\u70b9\u548c P2P \u7aef\u70b9\u7684\u4e3b\u89c2\u8ba1\u8d39\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5f53\u4e00\u4e2a\u8bbe\u7f6e\u4e3a\u300ctrue\u300d\u800c\u53e6\u4e00\u4e2a\u8bbe\u7f6e\u4e3a\u300cfalse\u300d\u65f6\uff0c\u4f1a\u5bfc\u81f4\u51fa\u73b0\u610f\u60f3\u4e0d\u5230\u7684\u60c5\u51b5\u3002 Mandel 3.1 \u4fee\u590d\u4e86\u8fd9\u4e9b\u95ee\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\u5728\u5176\u4e2d\u4e00\u4e2abug\u4e2d\uff0c\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\u7684\u7aef\u70b9\u4e0d\u4f1a\u68c0\u67e5\u8d26\u6237\u7684\u73b0\u6709\u4e3b\u89c2\u8ba1\u8d39\u4f59\u989d\uff0c\u4f46\u5982\u679c\u4ea4\u6613\u5931\u8d25\uff0c\u7aef\u70b9\u4ecd\u4f1a\u6dfb\u52a0\u4e3b\u89c2\u8ba1\u8d39\u3002P2P\u7aef\u70b9\u548cAPI\u7aef\u70b9\u5171\u4eab\u76f8\u540c\u7684\u4e3b\u89c2\u8ba1\u8d39\u8d26\u672c\uff0c\u56e0\u6b64P2P\u7aef\u70b9\u53ef\u4ee5\u770b\u5230API\u7aef\u70b9\u5e94\u7528\u7684\u6240\u6709\u4e3b\u89c2\u8ba1\u8d39\uff0c\u53cd\u4e4b\u4ea6\u7136\u3002\u6b64\u5171\u4eab\u8d26\u672c\u53ef\u80fd\u5bfc\u81f4\u4e00\u4e2a\u7aef\u70b9\u62d2\u7edd\u6765\u81ea\u53e6\u4e00\u4e2a\u7aef\u70b9\u65e0\u610f\u4e2d\u6536\u53d6\u4e86\u4e3b\u89c2\u8ba1\u8d39\u7684\u8d26\u6237\u7684\u4ea4\u6613\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u9009\u9879\u7684\u53e6\u4e00\u4e2abug\u66f4\u4ee4\u4eba\u8d39\u89e3\u3002 \u5b83\u4ec5\u5728\u8282\u70b9\u5c06disable_subjective_api_billing\uff08\u7981\u7528\u4e3b\u89c2 api \u8ba1\u8d39\uff09\u8bbe\u7f6e\u4e3a true \u5e76\u4e14\u5c06disable-api-persisted-trx\u8bbe\u7f6e\u4e3a false \u65f6\u53d1\u751f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable_subjective_api_billing\uff08\u7981\u7528\u4e3b\u89c2 api \u8ba1\u8d39\uff09\u9009\u9879\u662f\u4e3a\u4e86\u5ffd\u7565\u4e3b\u89c2\u8ba1\u8d39\u3002 \u76f8\u53cd\uff0c\u5982\u679c\u4ea4\u6613\u6210\u529f\uff0c\u8282\u70b9\u4f1a\u5728\u4e0b\u4e00\u4e2a\u533a\u5757\u68c0\u67e5\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u8fd9\u4e9b\u95ee\u9898\uff0c\u8fd0\u8425\u5546\u5e94\u5c06\u8fd9\u4e24\u4e2a\u9009\u9879\u8bbe\u7f6e\u4e3a\u76f8\u540c\u7684\u503c\uff0c\u76f4\u5230\u5728\u5176\u8282\u70b9\u4e0a\u5b9e\u65bd Mandel 3.1\u3002 \u8fd0\u8425\u5546\u4e5f\u53ef\u4ee5\u4f7f\u7528\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\u9009\u9879\uff0c\u5c3d\u7ba1\u76ee\u524d\u8fd9\u662f\u4e00\u79cd\u8001\u5957\u7684\u505a\u6cd5\uff0c\u540e\u671f\u53ef\u80fd\u4f1a\u88ab\u5f03\u7528\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u4e91\u8282\u70b9\u6ce8\u610f\u4e8b\u9879<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e91\u8282\u70b9\u5141\u8bb8\u5c0f\u578b\u56e2\u961f\u7075\u6d3b\u53ef\u9760\u5730\u8fd0\u884c\u3002 \u8bb8\u591a\u8282\u70b9\u8fd0\u8425\u5546\u66f4\u559c\u6b22\u4e91\u8282\u70b9\u5f62\u5f0f\uff0c\u56e0\u4e3a\u4e91\u8282\u70b9\u8fd0\u884c\u7a33\u5b9a\u4e14\u6548\u7387\u9ad8\u3002 \u901a\u8fc7\u5c06\u9ad8\u7ea7\u670d\u52a1\u5668\u64cd\u4f5c\u4ea4\u7ed9\u4e13\u95e8\u7684\u670d\u52a1\u4eba\u5458\uff0c\u4ed6\u4eec\u53ef\u4ee5\u83b7\u5f97\u4e0e\u4e92\u8054\u7f51\u9876\u5c16\u516c\u53f8\u76f8\u540c\u7684\u5b89\u5168\u670d\u52a1\u548c\u7f51\u7edc\u670d\u52a1\u3002 \u4f46\u662f\uff0c\u5982\u679c\u914d\u7f6e\u4e0d\u7406\u60f3\uff0c\u4e91\u8282\u70b9\u53ef\u80fd\u4f1a\u51fa\u73b0\u610f\u5916\u7684\u4ea4\u6613\u6545\u969c\u53ca\u4e3b\u89c2\u6216\u5ba2\u89c2\u7684\u8d85\u989d\u8ba1\u8d39\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u6765\u8bf4\uff0c\u8fd9\u4e9b\u6545\u969c\u6d89\u53ca\u5230\u5927\u591a\u6570\u4e91\u4f9b\u5e94\u5546\u6240\u89c4\u5b9a\u7684\u5185\u5b58\u67b6\u6784\u548c\u6709\u9650\u7684\u78c1\u76d8I\/O\u901a\u9053\u3002\u8bbf\u95ee\u8f83\u6162\u7684\u78c1\u76d8\u5185\u5b58\u800c\u4e0d\u662f\u670d\u52a1\u5668\u7684RAM\uff0c\u4f1a\u5e26\u6765\u4ea4\u6613\u6267\u884c\u65f6\u95f4\u95ee\u9898\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e9b nodeos \u9009\u9879\u53ef\u4ee5\u5e2e\u52a9\u89e3\u51b3\u7531\u6b64\u5f15\u8d77\u7684\u6027\u80fd\u95ee\u9898\uff1a<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u9009\u9879 1\uff1a<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">database-map-mode = heap&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">or<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">database-map-mode = locked<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8282\u70b9\u8fd0\u8425\u5546\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u53ef\u9009\u7684\u914d\u7f6e\u53c2\u6570database-map-mode = heap\u6216database-map-mode = locked\u6765\u51cf\u5c11\u78c1\u76d8I\/O\u3002\u8fd9\u4e9b\u9009\u9879\u6539\u53d8\u4e86\u670d\u52a1\u5668\u5b58\u50a8\u94fe\u72b6\u6001\u7684\u65b9\u5f0f\u3002&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 heap \u6a21\u5f0f\u4e0b\uff0c\u8282\u70b9\u5c06\u94fe\u72b6\u6001\u9884\u6302\u8f7d\u5230\u53ef\u4ea4\u6362\u5185\u5b58\u4e2d\u3002 \u72b6\u6001\u4f18\u5148\u5b58\u50a8\u5728 RAM \u4e2d\uff0c\u8d85\u51fa\u7684\u7269\u7406 RAM \u88ab\u63a8\u9001\u5230\u78c1\u76d8\u4ea4\u6362\u5185\u5b58\u3002 \u4ec5\u4ea4\u6362\u6027\u80fd\u4e0d\u8db3\u4ee5\u8fdb\u884c\u6709\u6548\u7684\u8282\u70b9\u64cd\u4f5c\u3002 \u4f46\u662f\uff0c\u5982\u679c\u6709\u8db3\u591f\u7684\u7269\u7406 RAM\uff0c\u4f7f\u7528\u6b64\u9009\u9879\u7684\u8282\u70b9\u5c06\u52a0\u5feb\u5bf9\u6700\u5e38\u8bbf\u95ee\u6570\u636e\u7684\u6570\u636e\u5e93\u8c03\u7528\u3002 \u5728 WAX \u533a\u5757\u94fe\u4e0a\uff0c\u4e00\u9879\u6d4b\u8bd5\u53d1\u73b0\u8282\u70b9\u53ef\u4ee5\u5728\u7269\u7406RAM\u4e2d\u5b58\u50a8\u4f4e\u81f3\u4e00\u534a\u7684\u72b6\u6001\u4e0b\u9ad8\u6548\u8fd0\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 locked \u6a21\u5f0f\u4e0b\uff0c\u8282\u70b9\u5c06\u6574\u4e2a\u72b6\u6001\u5b58\u50a8\u5728\u4fdd\u7559\u7684RAM\u5206\u533a\u4e2d\uff0c\u65e0\u9700\u4ea4\u6362\u5185\u5b58\u3002\u6b64\u9009\u9879\u8981\u6c42\u7269\u7406RAM\u81f3\u5c11\u4e0e\u72b6\u6001\u5927\u5c0f\u4e00\u6837\u5927\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;heap \u548c locked \u6a21\u5f0f\u90fd\u6709\u670d\u52a1\u5668 RAM\u6700\u4f4e\u8981\u6c42\uff0c\u56e0\u6b64 RAM \u6709\u9650\u7684\u8282\u70b9\u4e0d\u5e94\u4f7f\u7528\u8fd9\u4e9b\u9009\u9879\u3002 \u968f\u7740\u5373\u5c06\u53d1\u5e03\u7684 Trust EVM \u548c\u5176\u4ed6 EOS \u7f51\u7edc\u57fa\u91d1\u4f1a (ENF) \u76f8\u5173\u8ba1\u5212\uff0c\u8fd0\u8425\u5546\u53ef\u80fd\u4f1a\u8003\u8651\u589e\u52a0\u5176\u8d44\u6e90\u6765\u9002\u5e94\u589e\u52a0\u7684\u4f7f\u7528\u91cf\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>\u9009\u9879 2\uff1a<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">tmpfs &lt;DIRECTORY\/TO\/CHAIN\/state&gt;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8282\u70b9\u53ef\u4ee5\u4f7f\u7528 Linux \u547d\u4ee4 tmpfs \u5728\u7269\u7406\u5185\u5b58\u548c\u4ea4\u6362\u5185\u5b58\u4e4b\u95f4\u521b\u5efa\u5171\u4eab\u5206\u533a\u3002\u8fd0\u8425\u5546\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a tmpfs \u5206\u533a\u6765\u5b58\u50a8\u94fe\u72b6\u6001\uff0c\u5e76\u4ece\u5feb\u7167\u4e2d\u6784\u5efa\u5b83\uff08\u8be6\u89c1 <a href=\"https:\/\/docs.google.com\/document\/d\/1Cj9fcIScBQpAVtOvArHl1cgG_nPVRB5TWmjl9T85D6E\/edit#heading=h.qzb0ekxyuis\">A-4<\/a>\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65e6\u8282\u70b9\u4ece\u5feb\u7167\u4e2d\u5efa\u7acb\u4e86\u72b6\u6001\uff0ctmpfs\u6587\u4ef6\u5939\u5c31\u4e0d\u9700\u8981\u5728nodeos\u6bcf\u6b21\u91cd\u542f\u65f6\u91cd\u5efa\u72b6\u6001\u3002\u8282\u70b9\u53ea\u6709\u5728\u673a\u5668\u65ad\u7535\u6216\u4e34\u65f6\u6587\u4ef6\u5939\u88ab\u5378\u8f7d\u65f6\uff0c\u624d\u9700\u8981\u91cd\u65b0\u5efa\u7acb\u72b6\u6001\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">tmpfs \u6587\u4ef6\u5939\u53ef\u4ee5\u51cf\u5c11\u78c1\u76d8\u8bfb\u53d6\u6b21\u6570\u3002 \u51cf\u5c11\u78c1\u76d8\u8bfb\u53d6\u4f1a\u964d\u4f4e\u4ea4\u6613\u7b49\u5f85\u4ece\u78c1\u76d8\u63a5\u6536\u6570\u636e\u65f6\u4f7f\u7528\u6240\u6709\u53ef\u7528 CPU \u65f6\u95f4\u7684\u6982\u7387\u3002 \u800c\u78c1\u76d8\u5ef6\u8fdf\u662f\u4ea4\u6613\u5931\u8d25\u7684\u5e38\u89c1\u539f\u56e0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u5de5\u5177\u5e94\u8be5\u53ef\u4ee5\u5e2e\u52a9\u8282\u70b9\u8fd0\u8425\u5546\u9632\u6b62\u4e3b\u89c2\u8ba1\u8d39\u95ee\u9898\u3002 Mandel \u7684\u91c7\u7528\u5c06\u5e26\u6765\u8bb8\u591a\u989d\u5916\u7684\u529f\u80fd\u548c\u6539\u8fdb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Mandel\u6539\u8fdb<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0a\u8ff0\u65b9\u6cd5\u662f\u5e2e\u52a9\u8282\u70b9\u8fd0\u8425\u5546\u3001\u5f00\u53d1\u8005\u548c\u7528\u6237\u907f\u514d\u4e22\u5931\u4ea4\u6613\u7684\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EOSIO\u6838\u5fc3\u7f51\u7edc\u5f00\u53d1\u4eba\u5458\u671f\u671b\u534f\u8bae\u7684\u6539\u8fdb\u80fd\u4f7f\u8fd9\u4e9b\u65b9\u6cd5\u53d8\u5f97\u4e0d\u90a3\u4e48\u5fc5\u8981\u3002 EOSIO \u8f6f\u4ef6\u7684\u4e0b\u4e00\u6b21\u8fed\u4ee3\uff0c\u4ee5\u53caMandel 3.1 \u5c06\u5b9e\u65bd\u591a\u9879\u4ea4\u6613\u751f\u547d\u5468\u671f\u6539\u8fdb\u3002 \u6211\u4eec\u5c06\u5728\u4e0b\u4e00\u7bc7\u6587\u7ae0\u4e2d\u6df1\u5165\u63a2\u8ba8\u8be6\u7ec6\u6539\u8fdb\u5185\u5bb9\uff0c\u4f46\u6211\u4eec\u5728\u8fd9\u91cc\u7b80\u8981\u603b\u7ed3\u4e86\u56db\u4e2a\u4e3b\u8981\u7684\u589e\u52a0\u529f\u80fd\u548c\u66f4\u65b0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u4ea4\u6613\u91cd\u8bd5<\/strong>\u76d1\u63a7\u7f51\u7edc\u5c06\u81ea\u52a8\u91cd\u8bd5\u672a\u8fdb\u5165\u6700\u7ec8\u533a\u5757\u7684\u4ea4\u6613\u3002<\/li><li><strong>\u4ea4\u6613\u8d44\u6e90\u6210\u672c\u4f30\u7b97<\/strong>\u5141\u8bb8\u94b1\u5305\u548c\u5e94\u7528\u7a0b\u5e8f\u53d1\u9001\u6d4b\u8bd5\u4ea4\u6613\uff0c\u4f30\u7b97\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u800c\u65e0\u9700\u5c06\u4ea4\u6613\u5e94\u7528\u5230\u94fe\u4e0a\u3002<\/li><li><strong>\u4ea4\u6613\u6700\u7ec8\u72b6\u6001<\/strong>\u901a\u8fc7\u4ea4\u6613\u6c60\u8ddf\u8e2a\u4f20\u5165\u4ea4\u6613\u3002 \u8ddf\u8e2a\u6bcf\u7b14\u4ea4\u6613\u7684\u72b6\u6001\uff0c\u76f4\u5230\u5b83\u5728\u8bbe\u5b9a\u7684\u533a\u5757\u6570\u91cf\u4e0a\u8fbe\u5230\u6700\u7ec8\u6548\u679c\u3002<\/li><li><strong>\u4e3b\u89c2\u8ba1\u8d39\u6539\u8fdb<\/strong>\u89e3\u51b3\u4e86\u4e3b\u89c2\u8ba1\u8d39\u529f\u80fd\u3002 \u4e00\u4e2a\u65b0\u53c2\u6570\u5141\u8bb8\u8c03\u6574\u4e3b\u89c2\u8ba1\u8d39\u8870\u51cf\u65f6\u95f4\u3002\u53e6\u5916\uff0c\u5f53\u4e00\u4e2a\u8d26\u6237\u5728\u4e00\u4e2a\u533a\u5757\u5185\u53d1\u9001\u7684\u5931\u8d25\u4ea4\u6613\u8d85\u8fc7\u5176\u5141\u8bb8\u7684\u6570\u91cf\u65f6\uff0c\u8282\u70b9\u53ef\u4ee5\u653e\u5f03\u8be5\u8d26\u6237\u7684\u5269\u4f59\u6392\u961f\u4ea4\u6613\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9644\u5f55\uff1a\u6280\u672f\u7ec6\u8282\u548c\u793a\u4f8b\u7528\u6cd5<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A-1\uff1a\u8282\u70b9\u7684\u4ea4\u6613\u5904\u7406\u5de5\u4f5c\u6d41\u7a0b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f\u5bf9\u8282\u70b9\u5728\u5904\u7406\u4ea4\u6613\u65f6\u6240\u91c7\u53d6\u7684\u6b65\u9aa4\uff0c\u53ca\u5176\u4e3b\u89c2\u8ba1\u8d39\u5f71\u54cd\u7684\u66f4\u8be6\u7ec6\u63cf\u8ff0\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh5.googleusercontent.com\/W2bH8k9eyb489-SeOJcvEsMQCLOlbnI-v40yujNaAAuye-Iqpxxuo66TjKNSnBS2bHqVfdXa81-VK7FfPomw_WmOw0SAWYJYXCTWtAVwvFucx1b6ja12dFA28nHY3JiUxfdGCwQow8xJX7rhrfQ\" alt=\"\"\/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u6d41\u7a0b\u5982\u4e0b\uff1a<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u8d26\u6237\u6700\u521d\u7b7e\u7f72\u4ea4\u6613\uff0c\u53ef\u80fd\u6709\u4e00\u4e2a\u6216\u591a\u4e2a\u5171\u540c\u7b7e\u540d\u8005\uff0c\u4f8b\u5982\u667a\u80fd\u5408\u7ea6\u6216\u8d44\u6e90\u63d0\u4f9b\u5546\uff081\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u4ea4\u6613\u5230\u8fbe\u8282\u70b9\u65f6\uff0c\u8282\u70b9\u9996\u5148\u9a8c\u8bc1\u6240\u6709\u4ea4\u6613\u7b7e\u540d\u8005\u7684\u7b7e\u540d\uff082\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7b7e\u540d\u9a8c\u8bc1\u5931\u8d25\uff0c\u8282\u70b9\u4f1a\u653e\u5f03\u8be5\u4ea4\u6613\uff0c\u800c\u4e0d\u5411\u8d26\u6237\u6536\u8d39\uff083\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7b7e\u540d\u9a8c\u8bc1\u6210\u529f\uff0c\u5219\u4ea4\u6613\u7ee7\u7eed\u8fdb\u884c\uff084\uff09\u3002\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u7740\u8282\u70b9\u8ba1\u7b97\u8d26\u6237\u5269\u4f59\u8d44\u6e90\u914d\u989d\u3002\u7981\u7528\u4e3b\u89c2\u8ba1\u8d39\u7684\u8282\u70b9\u7ee7\u7eed\u8fdb\u884c\u800c\u4e0d\u68c0\u67e5\u6216\u5e94\u7528\u4e3b\u89c2\u8ba1\u8d39\uff085\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u542f\u7528\u4e3b\u89c2\u8ba1\u8d39\u7684\u8282\u70b9 \uff086\uff09\u68c0\u67e5\u5176 \u4e3b\u89c2\u8ba1\u8d39\uff08SB\uff09 \u8868 \uff087\uff09\uff0c \u67e5\u770b\u4e0e\u4ea4\u6613\u7684\u7b2c\u4e00\u4e2a\u7b7e\u540d\u4eba\u5173\u8054\u7684\u8d26\u6237\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8d26\u6237\u6ca1\u6709\u8db3\u591f\u7684\u8d44\u6e90\u6765\u652f\u4ed8\u5176\u4e3b\u89c2\u8ba1\u8d39\uff0c\u5219\u4ea4\u6613\u5c06\u88ab\u653e\u5f03\uff0c\u800c\u4e0d\u88ab\u8ba1\u8d39\uff088\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8be5\u8d26\u6237\u6709\u8db3\u591f\u7684\u8d44\u6e90\uff0c\u5219\u4ea4\u6613\u8fdb\u5165\u4e0b\u4e00\u6b65\uff089\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\uff0c\u8282\u70b9\u6267\u884c\u4ea4\u6613\uff0810\uff09\u3002\u5e76\u8ddf\u8e2a\u5728\u6267\u884c\u4ea4\u6613\u65f6\u4f7f\u7528\u4e86\u591a\u5c11CPU\u65f6\u95f4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4ea4\u6613\u7684\u4e00\u90e8\u5206\u5931\u8d25\u4e86\uff0c\u8282\u70b9\u5c31\u4f1a\u653e\u5f03\u8be5\u7b14\u4ea4\u6613\uff0c\u5e76\u5bf9\u4ea4\u6613\u5931\u8d25\u524d\u6240\u4f7f\u7528\u7684\u8d44\u6e90\u5411\u8d26\u6237\u4e3b\u89c2\u8ba1\u8d39\uff0811\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4ea4\u6613\u6210\u529f\u6267\u884c\uff0812\uff09\uff0c\u5219\u8fdb\u5165\u4e0b\u4e00\u9636\u6bb5\u3002\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8282\u70b9\u63a5\u4e0b\u6765\u5c06\u8d26\u6237\u7684\u4e3b\u89c2\u8ba1\u8d39\u4f59\u989d\u6dfb\u52a0\u5230\u8d44\u6e90\u8ba1\u8d39\u4e2d\uff0c\u5982\u8ba1\u7b97\u7684\u90a3\u6837\u3002 \u7136\u540e\u5c06\u5176\u4e0e\u8d26\u6237\u7684\u53ef\u7528\u8d44\u6e90 (13) \u8fdb\u884c\u6bd4\u8f83\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8d26\u6237\u7684\u8d44\u6e90\u7528\u5b8c\u4e86\uff0c\u8282\u70b9\u5c31\u4f1a\u653e\u5f03\u4ea4\u6613\uff0c\u5e76\u5bf9\u8d26\u6237\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u8fdb\u884c\u4e3b\u89c2\u8ba1\u8d39\uff0814\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8d26\u6237\u6709\u8db3\u591f\u7684\u8d44\u6e90\uff0c\u8282\u70b9\u4f1a\u901a\u8fc7\u5176P2P\u534f\u8bae\u5411\u7f51\u7edc\u4e2d\u7684\u5176\u4ed6\u8282\u70b9\u53d1\u9001\u4ea4\u6613\uff0815\uff09\u3002\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6216\u8005\uff0c\u5982\u679c\u8282\u70b9\u662f\u6d3b\u8dc3\u7684\u533a\u5757\u751f\u4ea7\u8005\uff0c\u5b83\u5c06\u4ea4\u6613\u548c\u8ba1\u7b97\u7684\u8ba1\u8d39\u6dfb\u52a0\u5230\u533a\u5757\u4e2d\uff0816\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A-2\uff1a\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u7684\u9ad8\u7ea7\u7f13\u89e3\u63aa\u65bd<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u8005\u6d89\u53ca\u5230assert()\u548ccheck()\u51fd\u6570\u7684\u4f7f\u7528\uff0c\u540e\u8005\u4f1a\u89e6\u53d1\u4ea4\u6613\u5931\u8d25\uff0c\u800creturn \u8bed\u53e5\u5219\u4e0d\u4f1a\u3002return \u8bed\u53e5\u53ef\u4ee5\u786e\u4fdd\u8ba1\u8d39\u662f\u53ef\u89c1\u7684\uff0c\u800c\u4e0d\u662f\u4e3b\u89c2\u7684\u3002\u7136\u800c\uff0c\u5e94\u8be5\u8c28\u614e\u4f7f\u7528\u8fd9\u79cd\u505a\u6cd5\uff0c\u56e0\u4e3a\u7528\u6237\u6216\u667a\u80fd\u5408\u7ea6\u901a\u5e38\u8ba4\u4e3a\u9519\u8bef\u7684\u53c2\u6570\u4f1a\u5bfc\u81f4\u4ea4\u6613\u5931\u8d25\uff0c\u800c\u4e0d\u5fc5\u68c0\u67e5return \u8bed\u53e5\u3002\u4ed6\u4eec\u53ef\u80fd\u4f1a\u770b\u5230\u4e00\u4e2a\u6210\u529f\u7684\u4ea4\u6613\uff0c\u800c\u4e0d\u68c0\u67e5return\u8bed\u53e5\u662f\u5426\u62a5\u544a\u4e86\u6210\u529f\u6216\u5931\u8d25\uff0c\u5e76\u89e6\u53d1\u4e0d\u5e94\u8be5\u89e6\u53d1\u7684\u64cd\u4f5c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u505a\u6cd5\u4e0e\u5176\u4ed6\u5e38\u89c1\u7684\u667a\u80fd\u5408\u7ea6\u505a\u6cd5\u76f8\u6096\uff0c\u56e0\u6b64\u53ea\u80fd\u5728\u6ca1\u6709\u5176\u4ed6\u6709\u6548\u7684\u4e3b\u89c2\u8ba1\u8d39\u7f13\u89e3\u6280\u672f\u65f6\u4f7f\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u5728\u4e09\u632f\u51fa\u5c40\u89c4\u5219\u548c\u4e3b\u89c2\u8ba1\u8d39\u7684\u80cc\u666f\u4e0b\uff0c\u4e86\u89e3\u66f4\u591a\u6709\u5173\u8fd9\u79cd\u505a\u6cd5\u80cc\u540e\u7684\u52a8\u673a\uff0c\u8bf7\u53c2\u9605<a href=\"https:\/\/github.com\/EOSIO\/eos\/issues\/11077\">\u76f8\u5e94\u7684GitHub\u95ee\u9898<\/a>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A-3: API\u8282\u70b9\u8fd0\u8425\u5546\u7684\u63a8\u8350\u914d\u7f6e\u8bbe\u7f6e<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f API \u8282\u70b9\u7684\u63a8\u8350\u914d\u7f6e\u793a\u4f8b\u3002\u8fd0\u8425\u5546\u5c06\u8fd9\u4e9b\u9009\u9879\u6dfb\u52a0\u5230 nodeos config.ini \u6587\u4ef6\u4e2d\u3002 \u5176\u4ed6\u63a8\u8350\u7684\u914d\u7f6e\u8bbe\u7f6e\u53ef\u4ee5\u5728 EOS Nation \u5173\u4e8e\u8be5\u95ee\u9898\u7684\u4e3b\u8981\u6587\u7ae0\u4e2d\u627e\u5230\uff0c\u7f51\u5740\u4e3a \uff1a<a href=\"https:\/\/github.com\/EOS-Nation\/bpconfig\/\">https:\/\/github.com\/EOS-Nation\/bpconfig\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">wasm-runtime = eos-vm-jit<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">chain-state-db-size-mb = 32768<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">reversible-blocks-db-size-mb = 2048<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">http-max-response-time-ms = 300<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">read-mode = head<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">database-map-mode = heap<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">p2p-accept-transactions = false<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">disable-api-persisted-trx = true<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">http-validate-host = false<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">p2p-max-nodes-per-host = 2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">agent-name = INSERT NAME OF OPERATOR HERE<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">max-clients = 0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">net-threads = 5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">http-threads = 8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">verbose-http-errors = true<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">abi-serializer-max-time-ms = 2000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">http-server-address = 0.0.0.0:8888<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">enable-account-queries = true<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">plugin = eosio::http_plugin<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">plugin = eosio::chain_api_plugin<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>A-4\uff1atmpfs \u7528\u6cd5\u793a\u4f8b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\u7684\u793a\u4f8b\u6982\u8ff0\u4e86\u5728\u6587\u4ef6\u7cfb\u7edf\u8868\u4e2d\u521b\u5efatmpfs\u6587\u4ef6\u5939\u7684\u8fc7\u7a0b\uff0c\u8be5\u6587\u4ef6\u5939\u5728\u4ece\u5feb\u7167\u751f\u6210\u94fe\u72b6\u6001\u540e\uff0c\u5c06\u88ab\u6302\u8f7d\u5e76\u7528\u4e8e\u5b58\u50a8\u94fe\u72b6\u6001\u3002\u8be5\u793a\u4f8b\u6539\u7f16\u81eaEOSphere\u5173\u4e8e\u5728WAX\u533a\u5757\u94fe\u4e0a\u8fd0\u884cnodeos\u5b9e\u4f8b\u7684\u6587\u7ae0\u3002\u53ef\u5728\u6b64\u5904\u67e5\u9605\u6587\u7ae0\uff1a<a href=\"https:\/\/medium.com\/eosphere\/wax-technical-how-to-11-43695f583e89\">https:\/\/medium.com\/eosphere\/wax-technical-how-to-11-43695f583e89<\/a>&nbsp;<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u521b\u5efa\u548c\u6302\u8f7d tmpfs \u5206\u533a<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u793a\u4f8b\u4f7f\u7528zfs\uff08\u201czettabyte\u6587\u4ef6\u7cfb\u7edf\u201d\uff09\u521b\u5efatmpfs\u5206\u533a\uff0c\u8be5\u6587\u4ef6\u7cfb\u7edf\u7c7b\u4f3c\u4e8eWindows\u7684ntfs\u6216Apple\u7684apfs\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f46\u80fd\u591f\u7ba1\u7406\u7269\u7406\u5377\u548c\u903b\u8f91\u5377\u3002Zfs\u5e76\u4e0d\u662f\u4e25\u683c\u5fc5\u9700\u7684\uff0c\u4f46\u901a\u5e38\u662f\u7528\u6765\u63d0\u9ad8\u6570\u636e\u5b8c\u6574\u6027\u548c\u6027\u80fd\u7684\u9996\u9009\u3002\u5b83\u6539\u53d8\u4e86\u6587\u4ef6\u7cfb\u7edf\u8868\u4e2d\u7684\u4e00\u4e2a\u503c\uff0c\u5373fstab\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo nano \/etc\/fstab<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">tmpfs &nbsp; &lt;DIRECTORY\/TO\/state&gt;&nbsp; tmpfs rw,nodev,nosuid,size=129G,x-systemd.after=zfs-mount.service 0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo mount -a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">**\u68c0\u67e5\u662f\u5426\u5df2\u5b89\u88c5**<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; df -h<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u8bbe\u7f6eSwap\u6587\u4ef6\uff1a<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">EOSphere \u56e2\u961f\u4f7f\u7528\u4ea4\u6362\u6587\u4ef6\u800c\u4e0d\u662f\u5206\u533a\u6765\u8f7b\u677e\u8c03\u6574\u4ea4\u6362\u5927\u5c0f\u3002 \u4f7f\u7528 SSD\uff0c\u4ed6\u4eec\u6ca1\u6709\u9047\u5230\u4f7f\u7528\u4ea4\u6362\u6587\u4ef6\u7684\u95ee\u9898\u3002 \u4ee5\u4e0b\u793a\u4f8b\u4f7f\u7528\u4ee5\u4e0b\u51fd\u6570\u5c06\u4ea4\u6362\u6587\u4ef6\u914d\u7f6e\u4e3a 128GB\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5173\u95ed\u53ef\u80fd\u662f\u5206\u533a\u7684\u73b0\u6709\u4ea4\u6362<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo swapoff -a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo fallocate -l 128G \/swap.img<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo chmod 600 \/swap.img<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo mkswap \/swap.img<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo swapon \/swap.img<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">***\u914d\u7f6efstab\u5e76\u6ce8\u91ca\u7981\u6b62\u65e7\u7684\u4ea4\u6362\u8bed\u53e5***<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; sudo nano \/etc\/fstab<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\/swap.img &nbsp; none&nbsp; &nbsp; swap&nbsp; &nbsp; sw&nbsp; &nbsp; 0 &nbsp; 0<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u4ece\u5feb\u7167\u4e2d\u542f\u52a8nodeos<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\u8bbe\u7f6e\u6570\u636e\u5e93\u5927\u5c0f\u5e76\u5c06\u5feb\u7167\u52a0\u8f7d\u5230nodeos\u4e2d\u3002nodeos\u5b9e\u4f8b\u5c06\u5feb\u7167\u72b6\u6001\u5b58\u50a8\u5728\u865a\u62df\u5185\u5b58\u4e2d\uff0c\u5e76\u4e14\u6bcf\u6b21\u5173\u95ed\u4e3b\u673a\u6216\u5378\u8f7dtmpfs\u5206\u533a\u65f6\uff0c\u90fd\u9700\u8981\u91cd\u5efa\u5feb\u7167\u72b6\u6001\u3002~\/eosdata\u5b57\u6bb5\u662f\u7528\u6237\u5b9a\u4e49\u7684\u4efb\u610f\u540d\u79f0\uff0c\u5982\u679c\u8fd0\u8425\u5546\u4f7f\u7528\u81ea\u5b9a\u4e49\u76ee\u5f55\u540d\uff0c\u5219\u5fc5\u987b\u786e\u4fdd\u5c06\/eosdata\u7684\u6bcf\u4e2a\u5b9e\u4f8b\u90fd\u66ff\u6362\u4e3a\u81ea\u5b9a\u4e49\u76ee\u5f55\u540d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u542f\u52a8\u65f6\u95f4\u6bd4\u5e73\u65f6\u957f\uff0c\u5982\u679c\u4f7f\u7528\u5927\u91cf\u7684\u4ea4\u6362\u5b58\u50a8\uff0c\u542f\u52a8\u65f6\u95f4\u751a\u81f3\u66f4\u957f\u3002\u572840GB\u5185\u5b58\u548c128GB\u6570\u636e\u5e93\u5927\u5c0f\u7684\u60c5\u51b5\u4e0b\uff0c\u5185\u5b58\u5229\u7528\u7387\u4e3a81.4GB\uff0cEOSphere\u53d1\u73b0\u91cd\u5efa\u5927\u7ea6\u9700\u898130\u5206\u949f\u3002nodeos\u8f6f\u4ef6\u91cd\u542f\u65f6\uff0c\u72b6\u6001\u4e0d\u5fc5\u91cd\u5efa\uff0c\u5728\u673a\u5668\u91cd\u542f\u6216tmpfs\u5378\u8f7d\u4e4b\u524d\u90fd\u662f\u53ef\u7528\u7684\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u914d\u7f6e\u72b6\u6001\u6570\u636e\u5e93\u5927\u5c0f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; cd ~\/eosdata<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&gt; nano config.ini<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">chain-state-db-size-mb = 131072<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5982\u4f55\u4e0b\u8f7d\u5feb\u7167\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bb8\u591a\u5730\u65b9\u90fd\u63d0\u4f9b\u5feb\u7167\uff0c\u4f8b\u5982 <a href=\"https:\/\/snapshots.eosnation.io\/\">https:\/\/snapshots.eosnation.io\/<\/a>\u00a0 \u8fd0\u8425\u5546\u5e94\u5c06\u5feb\u7167\u4fdd\u5b58\u5230 ~\/eosdata\/snapshots\/snapshot.bin<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ece\u5feb\u7167\u5f00\u59cb\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">nodeos &#8211;data-dir ~\/eosdata &#8211;config-dir ~\/eosdata &#8211;snapshot ~\/eosdata\/snapshots\/snapshot.bin<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u67e5\u770b \/ \u4e0b\u8f7dAPI+\u84dd\u76ae\u4e66\uff1a<\/h3>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-eos-network-foundation wp-block-embed-eos-network-foundation\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"DASyYzd5id\"><a href=\"https:\/\/eosnetwork.com\/zh\/blog\/api-blue-paper\/\">EOS API+ \u84dd\u76ae\u4e66\u53d1\u5e03<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u300aEOS API+ \u84dd\u76ae\u4e66\u53d1\u5e03\u300b\u2014EOS Network\" src=\"https:\/\/eosnetwork.com\/zh\/blog\/api-blue-paper\/embed\/#?secret=vNxd0kLJNi#?secret=DASyYzd5id\" data-secret=\"DASyYzd5id\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"bbf1\">\u5173\u4e8eEOS\u7f51\u7edc\u57fa\u91d1\u4f1a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"73ec\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u662f\u4e00\u4e2a\u975e\u8425\u5229\u6027\u7684\u7ec4\u7ec7\uff0c\u65e8\u5728\u503e\u542c\u793e\u533a\u58f0\u97f3\u3001\u4f20\u8fbe\u793e\u533a\u610f\u613f\u5e76\u6276\u6301\u793e\u533a\u4f18\u8d28\u9879\u76ee\u53d1\u5c55\uff0c\u6210\u4e3aEOS\u793e\u533a\u7684\u4fe1\u606f\u5171\u4eab\u6865\u6881\uff0c\u5e76\u4e3aEOS\u751f\u6001\u63d0\u4f9b\u8d44\u91d1\u3001\u6280\u672f\u3001\u8fd0\u8425\u3001\u672a\u6765\u89c4\u5212\u3001\u751f\u6001\u6784\u5efa\u7b49\u5173\u952e\u57fa\u7840\u8bbe\u65bd\u652f\u6301\uff0c\u8fdb\u4e00\u6b65\u53d1\u6325EOS\u4f5c\u4e3a\u4e16\u754c\u901f\u5ea6\u6700\u5feb\u7684\u6cbb\u7406\u578b\u533a\u5757\u94fe\u7684\u5168\u90e8\u6f5c\u529b\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/eosnetwork.com\/zh\/\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u5b98\u7f51<\/a><\/li><li><a href=\"https:\/\/discord.gg\/eos-network\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1aDiscord<\/a><\/li><li><a href=\"https:\/\/twitter.com\/EOSFoundationCN\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u4e2d\u6587Twitter<\/a><\/li><li><a href=\"https:\/\/medium.com\/@EOSNetworkFoundation\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u4e2d\u6587Medium<\/a><\/li><li><a href=\"https:\/\/t.me\/eos_network_foundation_cn\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u4e2d\u6587\u7535\u62a5\u8ba2\u9605\u53f7<\/a><\/li><li><a href=\"https:\/\/t.me\/EOSCN\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u4e2d\u6587\u7535\u62a5\u7fa4<\/a><\/li><li><a href=\"https:\/\/www.youtube.com\/channel\/UCCoFKMELHUVQR2DjAcRXp6w\" rel=\"noreferrer noopener\" target=\"_blank\">EOS\u7f51\u7edc\u57fa\u91d1\u4f1a\u4e2d\u6587YouTube<\/a><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/1260\/0*Rcd_0mMBrNY-VCDr\" alt=\"\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u8be5\u7cfb\u5217\u6587\u7ae0\u6982\u8ff0\u4e86EOSIO\u7684\u4ea4\u6613\u751f\u547d\u5468\u671f\uff0c\u91cd\u70b9\u4ecb\u7ecd\u4e86\u4e3b\u89c2\u8ba1\u8d39\u529f\u80fd\u4ee5\u53ca\u53ef\u80fd\u5bfc\u81f4\u7684\u4ea4\u6613\u4e22\u5931\u3002 \u9996\u5148\uff0c\u6211\u4eec\u5c06\u4e86\u89e3\u6709\u5173 [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":4270,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":"","_wordproof_timestamp":false},"categories":[600,1],"tags":[],"blog-type":[596],"class_list":["post-4250","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eosio","category-general","blog-type-general"],"acf":[],"featured_image_src":"https:\/\/eosnetwork.flywheelsites.com\/wp-content\/uploads\/2022\/06\/TransactionFlowchartHorizontalEdited-1.png","author_info":{"display_name":"API+ Working Group","author_link":"https:\/\/eosnetwork.flywheelsites.com\/zh\/blog\/author\/api-plus\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.11 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u5982\u4f55\u51cf\u5c11 EOSIO \u4e0a\u7684\u4ea4\u6613\u4e22\u5931 - EOS Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eosnetwork.flywheelsites.com\/zh\/blog\/mitigating-lost-transactions-on-eosio\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5982\u4f55\u51cf\u5c11 EOSIO \u4e0a\u7684\u4ea4\u6613\u4e22\u5931\" \/>\n<meta property=\"og:description\" content=\"\u8be5\u7cfb\u5217\u6587\u7ae0\u6982\u8ff0\u4e86EOSIO\u7684\u4ea4\u6613\u751f\u547d\u5468\u671f\uff0c\u91cd\u70b9\u4ecb\u7ecd\u4e86\u4e3b\u89c2\u8ba1\u8d39\u529f\u80fd\u4ee5\u53ca\u53ef\u80fd\u5bfc\u81f4\u7684\u4ea4\u6613\u4e22\u5931\u3002 \u9996\u5148\uff0c\u6211\u4eec\u5c06\u4e86\u89e3\u6709\u5173 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/eosnetwork.flywheelsites.com\/zh\/blog\/mitigating-lost-transactions-on-eosio\/\" \/>\n<meta property=\"og:site_name\" content=\"EOS Network\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-29T15:13:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-04-26T21:14:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/eosnetwork.flywheelsites.com\/wp-content\/uploads\/2022\/06\/TransactionFlowchartHorizontalEdited-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"API+ Working Group\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"API+ Working Group\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/eosnetwork.flywheelsites.com\\\/zh\\\/blog\\\/mitigating-lost-transactions-on-eosio\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/eosnetwork.flywheelsites.com\\\/zh\\\/blog\\\/mitigating-lost-transactions-on-eosio\\\/\"},\"author\":{\"name\":\"API+ Working Group\",\"@id\":\"http:\\\/\\\/eosnetwork.flywheelsites.com\\\/zh\\\/#\\\/schema\\\/person\\\/665fb458e17b743700dbef91fa30f0c0\"},\"headline\":\"\u5982\u4f55\u51cf\u5c11 EOSIO 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