{"id":9014,"date":"2022-03-28T16:50:11","date_gmt":"2022-03-28T08:50:11","guid":{"rendered":"https:\/\/www.gbase8.cn\/?p=9014"},"modified":"2022-03-28T16:56:57","modified_gmt":"2022-03-28T08:56:57","slug":"gbase-8a%e7%ae%a1%e7%90%86%e9%9b%86%e7%be%a4gcware%e7%9a%84%e6%97%a5%e5%bf%97-vote-leader%e3%80%81flower%e3%80%81candidate%e9%83%a8%e5%88%86","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/9014","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u7ba1\u7406\u96c6\u7fa4gcware\u7684\u65e5\u5fd7-vote leader\u3001flower\u3001candidate\u90e8\u5206"},"content":{"rendered":"<p>\u672c\u6587\u5206\u6790\u4e0bGBase 8a\u7684\u7ba1\u7406\u96c6\u7fa4gcware\u542f\u52a8\u65e5\u5fd7\u91cc\uff0c\u5173\u4e8evote\u9009\u4e3eleader\u7684\u90e8\u5206\u5185\u5bb9\uff0c\u540c\u65f6\u67e5\u770b \u5f53\u8282\u70b9\u6545\u969c\u65f6\uff0cvote\u76f8\u5173\u7684\u53d8\u52a8\u5185\u5bb9\u3002\u5176\u4e2dleader\u662f\u4e3b\uff0cflower\u662f\u4ece\uff0ccandidate\u662f\u5019\u9009\u4eba\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Directory Navigation<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2b3cf1166ed\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a2b3cf1166ed\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E7%8E%AF%E5%A2%83\" >\u73af\u5883<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E7%AC%AC%E4%B8%80%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E6%97%A5%E5%BF%97\" >\u7b2c\u4e00\u8282\u70b9\u542f\u52a8\u65e5\u5fd7<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E6%9C%AC%E6%9C%BA%E7%9A%84nodeid\" >\u672c\u673a\u7684nodeid<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#vote%E9%83%A8%E5%88%86\" >vote\u90e8\u5206<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E5%BD%93%E7%AC%AC%E4%BA%8C%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E5%90%8E%E7%9A%84vote\" >\u5f53\u7b2c\u4e8c\u8282\u70b9\u542f\u52a8\u540e\u7684vote<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E7%AC%AC%E4%BA%8C%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E6%97%A5%E5%BF%97\" >\u7b2c\u4e8c\u8282\u70b9\u542f\u52a8\u65e5\u5fd7<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E6%9C%AC%E6%9C%BAnodeid\" >\u672c\u673anodeid<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#vote%E9%83%A8%E5%88%86-2\" >vote\u90e8\u5206<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E5%BD%93%E5%89%8Dleader%E8%8A%82%E7%82%B9%E6%9C%8D%E5%8A%A1%E5%81%9C%E6%AD%A2%E5%90%AF%E5%8A%A8\" >\u5f53\u524dleader\u8282\u70b9\u670d\u52a1\u505c\u6b62\u542f\u52a8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gbase8.cn\/en\/9014\/#%E6%80%BB%E7%BB%93\" >Summary<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%8E%AF%E5%A2%83\"><\/span>\u73af\u5883<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>2\u8282\u70b9\u96c6\u7fa4<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 log]$ gcadmin\nCLUSTER STATE:         ACTIVE\nVIRTUAL CLUSTER MODE:  NORMAL\n\n=============================================================\n|           GBASE COORDINATOR CLUSTER INFORMATION           |\n=============================================================\n|   NodeName   | IpAddress  | gcware | gcluster | DataState |\n-------------------------------------------------------------\n| coordinator1 | 10.0.2.101 |  OPEN  |   OPEN   |     0     |\n-------------------------------------------------------------\n| coordinator2 | 10.0.2.115 |  OPEN  |   OPEN   |     0     |\n-------------------------------------------------------------\n=========================================================================================================\n|                                    GBASE DATA CLUSTER INFORMATION                                     |\n=========================================================================================================\n| NodeName |                IpAddress                 | DistributionId | gnode | syncserver | DataState |\n---------------------------------------------------------------------------------------------------------\n|  node1   |                10.0.2.101                |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n|  node2   |                10.0.2.115                |       1        | OPEN  |    OPEN    |     0     |\n---------------------------------------------------------------------------------------------------------\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC%E4%B8%80%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E6%97%A5%E5%BF%97\"><\/span>\u7b2c\u4e00\u8282\u70b9\u542f\u52a8\u65e5\u5fd7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9C%AC%E6%9C%BA%E7%9A%84nodeid\"><\/span>\u672c\u673a\u7684nodeid<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u8be5id\u5c06\u4f5c\u4e3a\u9009\u4e3e\u65f6\u7684\u6807\u8bc6\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\nMar 28 16:25:44.504496 NOTIC &#91;MAIN  ] local nodeid:1694629898\nMar 28 16:25:44.504500 NOTIC &#91;MAIN  ] bind addr:10.0.2.101\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"vote%E9%83%A8%E5%88%86\"><\/span>vote\u90e8\u5206<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5176\u4e2d\u5982\u4e0b\u90e8\u5206\uff0c\u8282\u70b9\u8f6c\u5316\u89d2\u8272\u4e3a\u5019\u9009\u4eba\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>node 1694629898 switch to candidate<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:25:47.541343 NOTIC &#91;GCWARE] begin load CCS meta\nMar 28 16:25:47.541347 NOTIC &#91;GCWARE] finish load raft meta with term: 36019, <span class=\"has-inline-color has-luminous-vivid-orange-color\">voteFor:1694629898<\/span>\nMar 28 16:25:47.541351 INFO  &#91;GCWARE] open raft log file \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.111899 for load success, fd:11\nMar 28 16:25:47.541355 INFO  &#91;GCWARE] close raft log \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.111899, fd:11\nMar 28 16:25:47.541359 INFO  &#91;GCWARE] open raft log file \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112041 for load success, fd:11\nMar 28 16:25:47.541363 INFO  &#91;GCWARE] close raft log \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112041, fd:11\nMar 28 16:25:47.541367 INFO  &#91;GCWARE] open raft log file \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112845 for load success, fd:11\nMar 28 16:25:47.591568 INFO  &#91;GCWARE] close raft log \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112845, fd:11\nMar 28 16:25:47.591596 INFO  &#91;GCWARE] Showy: PN5GBCCS9TcpClientE::CreateEventWithNodeid start, ip 10.0.2.101 port 5918 nodeid 1694629898\nMar 28 16:25:47.591602 INFO  &#91;GCWARE] Showy: PN5GBCCS9TcpClientE::CreateEventWithNodeid ok, ip 10.0.2.101 port 5918 nodeid 1694629898\nMar 28 16:25:47.591607 INFO  &#91;GCWARE] Showy: PN5GBCCS9TcpClientE::CreateEventWithNodeid start, ip 10.0.2.115 port 5918 nodeid 1929510922\nMar 28 16:25:47.591765 INFO  &#91;GCWARE] Showy: PN5GBCCS9TcpClientE::CreateEventWithNodeid ok, ip 10.0.2.115 port 5918 nodeid 1929510922\nMar 28 16:25:47.591771 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-amber-color\">node 1694629898 switch to follower with term:36019 leader:0<\/span>\nMar 28 16:25:47.591776 NOTIC &#91;GCWARE] client server begin provide service\nMar 28 16:25:47.591889 INFO  &#91;GCWARE] open raft log file \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112845 for append success, fd:23\nMar 28 16:25:47.591899 NOTIC &#91;GCWARE] client server event loop start\nMar 28 16:25:47.591903 NOTIC &#91;GCWARE] client server acceptor begin\nMar 28 16:25:47.591907 WARN  &#91;GCWARE] Imp: PN5GBCCS11TcpAcceptorE::run start accept...\nMar 28 16:25:47.591911 INFO  &#91;GCWARE] Showy: PN5GBCCS11TcpAcceptorE::run accepted!, fd 24 ip  port 0\nMar 28 16:25:51.523786 INFO  &#91;GCWARE] node 1694629898 switch to candidate\nMar 28 16:25:51.524076 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">vote req from 1694629898<\/span>, term:36020, candidate:1694629898, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1694629898 grant:1\nMar 28 16:25:51.533938 INFO  &#91;GCWARE] finish save raft meta with term: 36020, voteFor:0\nMar 28 16:25:51.538713 INFO  &#91;GCWARE] finish save raft meta with term: 36020, voteFor:1694629898\nMar 28 16:25:51.538840 INFO  &#91;GCWARE] dealVoteRpcRes node 1694629898 grant me with term 36020<\/code><\/pre>\n\n\n\n<p>\u6bcf\u9694\u4e00\u6bb5\u65f6\u95f4\uff0c\u5c31\u4f1a\u53d1\u8d77\u4e00\u6b21vote,\u76f4\u5230\u6210\u529f\uff0c\u95f4\u9694\u5927\u7ea6\u57282-3\u79d2\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%BD%93%E7%AC%AC%E4%BA%8C%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E5%90%8E%E7%9A%84vote\"><\/span>\u5f53\u7b2c\u4e8c\u8282\u70b9\u542f\u52a8\u540e\u7684vote<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5176\u4e2d\u5982\u4e0b\u4ee3\u8868\u6536\u5230\u4e862\u4e2a\u8282\u70b9\u7684\u6295\u7968\u4fe1\u606f\uff0c\u5206\u522b\u6765\u81ea1694629898(\u672c\u673a)\u548c\u53e6\u4e00\u4e2a\u8282\u70b91929510922\uff0c\u7136\u540e1694629898\u8f6c\u6362\u6210\u4e3a\u4e86leader\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:28:46.654368 INFO  &#91;GCWARE] ignore message with lower term 36042 from 1929510922\nMar 28 16:28:47.567140 INFO  &#91;GCWARE] node 1694629898 switch to candidate\nMar 28 16:28:47.567662 INFO  &#91;GCWARE] vote req from 1694629898, term:36075, candidate:1694629898, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1694629898 grant:1\nMar 28 16:28:47.577373 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:0\nMar 28 16:28:47.582410 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">dealVoteRpcRes node 1929510922 grant me with term 36075<\/span>\nMar 28 16:28:47.585308 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:1694629898\nMar 28 16:28:47.585368 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">dealVoteRpcRes node 1694629898 grant me with term 36075<\/span>\nMar 28 16:28:47.585377 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">node 1694629898 switch to leader with term:36075<\/span>\nMar 28 16:28:47.585413 NOTIC &#91;GCWARE] broadcast node state 1694629898 1\r\nMar 28 16:28:47.585538 NOTIC &#91;GCWARE] broadcast node state 1929510922 0\r\nMar 28 16:28:47.585550 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-amber-color\">statemachine sync with leader change from 0 to 1<\/span>\r\nMar 28 16:28:47.585557 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-amber-color\">follower state change 1929510922 from 0 to 1<\/span>\r\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%AC%AC%E4%BA%8C%E8%8A%82%E7%82%B9%E5%90%AF%E5%8A%A8%E6%97%A5%E5%BF%97\"><\/span>\u7b2c\u4e8c\u8282\u70b9\u542f\u52a8\u65e5\u5fd7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%9C%AC%E6%9C%BAnodeid\"><\/span>\u672c\u673anodeid<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:28:41.005302 NOTIC &#91;MAIN  ] local nodeid:1929510922\nMar 28 16:28:41.005307 NOTIC &#91;MAIN  ] bind addr:10.0.2.115<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"vote%E9%83%A8%E5%88%86-2\"><\/span>vote\u90e8\u5206<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5176\u4e2d\u5982\u4e0b\u90e8\u5206\uff0c\u8282\u70b9\u8f6c\u5316\u89d2\u8272\u4e3a\u5019\u9009\u8005\uff0c\u53c2\u4e0e\u9009\u4e3e<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:28:46.648791 INFO  &#91;GCWARE] node 1929510922 switch to candidate\nMar 28 16:28:46.649058 INFO  &#91;GCWARE] vote req from 1929510922, term:36042, candidate:1929510922, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:28:46.656952 INFO  &#91;GCWARE] finish save raft meta with term: 36042, voteFor:0\nMar 28 16:28:46.661778 INFO  &#91;GCWARE] finish save raft meta with term: 36042, voteFor:1929510922\nMar 28 16:28:46.661952 INFO  &#91;GCWARE] dealVoteRpcRes node 1929510922 grant me with term 36042\n<\/code><\/pre>\n\n\n\n<p>\u9009\u4e3e\u7ed3\u679c\u51fa\u6765\u4e86\uff0c\u5176\u8f6c\u6210\u8ffd\u968f\u8005\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:28:47.562433 INFO  &#91;GCWARE] node 1929510922 switch to follower with term:36075 leader:0\nMar 28 16:28:47.562463 INFO  &#91;GCWARE] vote req from 1694629898, term:36075, candidate:1694629898, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1694629898 grant:1\nMar 28 16:28:47.571320 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:0\nMar 28 16:28:47.577133 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:1694629898\n<\/code><\/pre>\n\n\n\n<p>\u8be5\u90e8\u5206\u65e5\u5fd7<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:28:44.062948 NOTIC &#91;GCWARE] client server begin provide service\nMar 28 16:28:44.063293 INFO  &#91;GCWARE] open raft log file \/opt\/gbase\/gcware\/data\/gcware\/REDOLOG.112845 for append success, fd:24\nMar 28 16:28:44.063314 NOTIC &#91;GCWARE] client server event loop start\nMar 28 16:28:44.063322 NOTIC &#91;GCWARE] client server acceptor begin\nMar 28 16:28:46.648791 INFO  &#91;GCWARE] node 1929510922 switch to candidate\nMar 28 16:28:46.649058 INFO  &#91;GCWARE] vote req from 1929510922, term:36042, candidate:1929510922, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:28:46.656952 INFO  &#91;GCWARE] finish save raft meta with term: 36042, voteFor:0\nMar 28 16:28:46.661778 INFO  &#91;GCWARE] finish save raft meta with term: 36042, voteFor:1929510922\nMar 28 16:28:46.661952 INFO  &#91;GCWARE] dealVoteRpcRes node 1929510922 grant me with term 36042\nMar 28 16:28:47.562433 INFO  &#91;GCWARE] node 1929510922 switch to follower with term:36075 leader:0\nMar 28 16:28:47.562463 INFO  &#91;GCWARE] vote req from 1694629898, term:36075, candidate:1694629898, term:36019,index:117353,mine term:36019 index:117353, previous vote:0, current vote :1694629898 grant:1\nMar 28 16:28:47.571320 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:0\nMar 28 16:28:47.577133 INFO  &#91;GCWARE] finish save raft meta with term: 36075, voteFor:1694629898\nMar 28 16:28:47.970905 INFO  &#91;GCWARE] Showy: PN5GBCCS11TcpAcceptorE::run accepted!, fd 34 ip  port 0\nMar 28 16:28:48.134417 ERROR &#91;GCWARE] previous log not exist index:117356, term:36075\nMar 28 16:28:48.134551 ERROR &#91;GCWARE] previous log not exist index:117356, term:36075\nMar 28 16:28:48.135124 WARN  &#91;GCWARE] log already exist index:117354, term:36075\nMar 28 16:28:48.149216 INFO  &#91;GCWARE] node 1694629898 state plan change to 0\nMar 28 16:28:48.149247 INFO  &#91;GCWARE] node 1694629898 state change to 0\nMar 28 16:28:48.149253 INFO  &#91;GCWARE] node 1929510922 state plan change to 1\nMar 28 16:28:48.149258 INFO  &#91;GCWARE] node 1929510922 state change to 1\nMar 28 16:28:48.149262 INFO  &#91;GCWARE] CCS create session 31899,1,1,112850,21<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%BD%93%E5%89%8Dleader%E8%8A%82%E7%82%B9%E6%9C%8D%E5%8A%A1%E5%81%9C%E6%AD%A2%E5%90%AF%E5%8A%A8\"><\/span>\u5f53\u524dleader\u8282\u70b9\u670d\u52a1\u505c\u6b62\u542f\u52a8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u7b2c\u4e00\u4e2a\u8282\u70b9\u670d\u52a1\u505c\u6b62<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;gbase@gbase_rh7_001 log]$ gcluster_services gcware stop\nStopping gcware : <\/code><\/pre>\n\n\n\n<p>\u7b2c\u4e00\u8282\u70b9\u65e5\u5fd7<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:40:19.910979 NOTIC &#91;CRM   ] &#91;DEBUG]: crm_exec_exit_fn &#91;ENTER]\nMar 28 16:40:19.910983 INFO  &#91;CRM   ] crm switch snapshot begin!\nMar 28 16:40:19.910988 NOTIC &#91;LCK   ] &#91;INFO]: lck_sync_data_abort\nMar 28 16:40:19.910992 NOTIC &#91;LCK   ] &#91;INFO]: lck_sync_data_abort end\nMar 28 16:40:19.910995 INFO  &#91;CRM   ] crm switch snapshot end!\nMar 28 16:40:19.910999 NOTIC &#91;CRM   ] &#91;DEBUG]: crm_exec_exit_fn &#91;LEAVE]\nMar 28 16:40:19.911267 NOTIC &#91;MAIN  ] Cluster Consist Service Engine exiting with status 0 at main.c:2381.\n<\/code><\/pre>\n\n\n\n<p>\u4ece\u7b2c\u4e8c\u4e2a\u8282\u70b9\u770b\uff0cleader\u4ece1\u53d8\u6210\u4e860\uff0c \u8282\u70b9\u53d8\u5316\u89d2\u8272\u4e3a\u9009\u4e3e\u8005\uff0c\u5e76\u53d1\u8d77\u4e86\u6295\u7968\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:40:20.839295 INFO  &#91;GCWARE] statemachine sync with leader change from 1 to 0\nMar 28 16:40:20.839381 INFO  &#91;GCWARE] node 1929510922 switch to candidate\nMar 28 16:40:20.839391 INFO  &#91;GCWARE] vote req from 1929510922, term:36076, candidate:1929510922, term:36075,index:117545,mine term:36075 index:117545, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:40:20.844925 INFO  &#91;GCWARE] finish save raft meta with term: 36076, voteFor:0\nMar 28 16:40:20.849696 INFO  &#91;GCWARE] finish save raft meta with term: 36076, voteFor:1929510922\nMar 28 16:40:20.849851 INFO  &#91;GCWARE] dealVoteRpcRes node 1929510922 grant me with term 36076\nMar 28 16:40:23.417719 INFO  &#91;GCWARE] node 1929510922 switch to candidate\nMar 28 16:40:23.417939 INFO  &#91;GCWARE] vote req from 1929510922, term:36077, candidate:1929510922, term:36075,index:117545,mine term:36075 index:117545, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:40:23.422567 INFO  &#91;GCWARE] finish save raft meta with term: 36077, voteFor:0\nMar 28 16:40:23.427721 INFO  &#91;GCWARE] finish save raft meta with term: 36077, voteFor:1929510922\nMar 28 16:40:23.427853 INFO  &#91;GCWARE] dealVoteRpcRes node 1929510922 grant me with term 36077\n<\/code><\/pre>\n\n\n\n<p>\u7b2c\u4e00\u4e2a\u8282\u70b9\u670d\u52a1\u88abmonit\u81ea\u52a8\u62c9\u8d77\u540e,\u8be5\u8282\u70b9\u6210\u4e3a\u4e86follower\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:40:26.956760 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">node 1694629898 switch to follower<\/span> with term:36078 leader:0\nMar 28 16:40:26.956883 INFO  &#91;GCWARE] vote req from 1929510922, term:36078, candidate:1929510922, term:36075,index:117545,mine term:36075 index:117545, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:40:26.964026 INFO  &#91;GCWARE] finish save raft meta with term: 36078, voteFor:0\nMar 28 16:40:26.971457 INFO  &#91;GCWARE] finish save raft meta with term: 36078, voteFor:1929510922\nMar 28 16:40:26.973217 INFO  &#91;GCWARE] Showy: PN5GBCCS11TcpAcceptorE::run accepted!, fd 32 ip  port 0\nMar 28 16:40:27.151832 INFO  &#91;GCWARE] statemachine sync with leader change from 0 to 1\n<\/code><\/pre>\n\n\n\n<p>\u7b2c\u4e8c\u4e2a\u8282\u70b9\u6210\u4e3a\u4e86leader<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mar 28 16:40:26.957790 INFO  &#91;GCWARE] node 1929510922 switch to candidate\nMar 28 16:40:26.958029 INFO  &#91;GCWARE] vote req from 1929510922, term:36078, candidate:1929510922, term:36075,index:117545,mine term:36075 index:117545, previous vote:0, current vote :1929510922 grant:1\nMar 28 16:40:26.966603 INFO  &#91;GCWARE] finish save raft meta with term: 36078, voteFor:0\nMar 28 16:40:26.974389 INFO  &#91;GCWARE] finish save raft meta with term: 36078, voteFor:1929510922\nMar 28 16:40:26.974740 INFO  &#91;GCWARE] dealVoteRpcRes node 1929510922 grant me with term 36078\nMar 28 16:40:26.975362 INFO  &#91;GCWARE] dealVoteRpcRes node 1694629898 grant me with term 36078\nMar 28 16:40:26.975385 INFO  &#91;GCWARE] <span class=\"has-inline-color has-luminous-vivid-orange-color\">node 1929510922 switch to leader with term:36078<\/span>\nMar 28 16:40:26.975391 NOTIC &#91;GCWARE] broadcast node state 1694629898 0\nMar 28 16:40:26.975395 NOTIC &#91;GCWARE] broadcast node state 1929510922 1\nMar 28 16:40:26.975400 INFO  &#91;GCWARE] statemachine sync with leader change from 0 to 1\nMar 28 16:40:27.172031 INFO  &#91;GCWARE] node 1694629898 state plan change to 0\nMar 28 16:40:27.172067 INFO  &#91;GCWARE] node 1694629898 state change to 0\nMar 28 16:40:27.172074 INFO  &#91;GCWARE] node 1929510922 state plan change to 1\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%80%BB%E7%BB%93\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5f53\u96c6\u7fa4\u6ca1\u6709leader\u65f6\uff0c\u5305\u62ecleader\u79bb\u7ebf\u7b49\uff0c\u4f1a\u53d1\u8d77\u9009\u4e3e<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>statemachine sync with leader change from 1 to 0<\/code><\/pre>\n\n\n\n<p>\u9009\u4e3e\u6210\u529f\uff0cleader\u4f1a\u4ece0\u53d8\u62101<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>statemachine sync with leader change from 0 to 1<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u5206\u6790\u4e0bGBase 8a\u7684\u7ba1\u7406\u96c6\u7fa4gcware\u542f\u52a8\u65e5\u5fd7\u91cc\uff0c\u5173\u4e8evote\u9009\u4e3eleader\u7684\u90e8\u5206\u5185\u5bb9\uff0c\u540c\u65f6\u67e5\u770b \u5f53\u8282\u70b9\u6545\u969c\u65f6\uff0cvote\u76f8\u5173\u7684\u53d8\u52a8\u5185\u5bb9\u3002\u5176\u4e2dleader\u662f\u4e3b\uff0cflower\u662f\u4ece\uff0ccandidate\u662f\u5019\u9009\u4eba\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-9014","post","type-post","status-publish","format-standard","hentry","category-gbase8a"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/9014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=9014"}],"version-history":[{"count":38,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/9014\/revisions"}],"predecessor-version":[{"id":9053,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/9014\/revisions\/9053"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=9014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=9014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=9014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}