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\u5185\u5404\u4e2a\u8282\u70b9\u8981\u552f\u4e00"),(0,l.yg)("td",{parentName:"tr",align:null},"n0")),(0,l.yg)("tr",{parentName:"tbody"},(0,l.yg)("td",{parentName:"tr",align:null},"sendMessageThreadPoolNums"),(0,l.yg)("td",{parentName:"tr",align:null},"\u53d1\u9001\u7ebf\u7a0b\u4e2a\u6570\uff0c\u5efa\u8bae\u914d\u7f6e\u6210 Cpu \u6838\u6570"),(0,l.yg)("td",{parentName:"tr",align:null},"16")))),(0,l.yg)("p",null,"\u8fd9\u91cc\u8d34\u51fa conf/dledger/broker-n0.conf \u7684\u914d\u7f6e\u4e3e\u4f8b\u3002 "),(0,l.yg)("pre",null,(0,l.yg)("code",{parentName:"pre",className:"language-properties"},"brokerClusterName = RaftCluster\nbrokerName=RaftNode00\nlistenPort=30911\nnamesrvAddr=127.0.0.1:9876\nstorePathRootDir=/tmp/rmqstore/node00\nstorePathCommitLog=/tmp/rmqstore/node00/commitlog\nenableDLegerCommitLog=true\ndLegerGroup=RaftNode00\ndLegerPeers=n0-127.0.0.1:40911;n1-127.0.0.1:40912;n2-127.0.0.1:40913\n## must be unique\ndLegerSelfId=n0\nsendMessageThreadPoolNums=16\n")),(0,l.yg)("h4",{id:"12-\u542f\u52a8-broker"},"1.2 \u542f\u52a8 Broker"),(0,l.yg)("p",null,"\u4e0e\u8001\u7248\u672c\u7684\u542f\u52a8\u65b9\u5f0f\u4e00\u81f4\u3002"),(0,l.yg)("pre",null,(0,l.yg)("code",{parentName:"pre",className:"language-shell"},"$ nohup sh bin/mqbroker -c conf/dledger/xxx-n0.conf & \n$ nohup sh bin/mqbroker -c conf/dledger/xxx-n1.conf & \n$ nohup sh bin/mqbroker -c conf/dledger/xxx-n2.conf & \n")),(0,l.yg)("h3",{id:"2-\u65e7\u96c6\u7fa4\u5347\u7ea7"},"2. \u65e7\u96c6\u7fa4\u5347\u7ea7"),(0,l.yg)("p",null,"\u5982\u679c\u65e7\u96c6\u7fa4\u91c7\u7528 Master \u65b9\u5f0f\u90e8\u7f72\uff0c\u5219\u6bcf\u4e2a Master \u90fd\u9700\u8981\u8f6c\u6362\u6210\u4e00\u4e2a RocketMQ-on-DLedger Group\u3002\n\u5982\u679c\u65e7\u96c6\u7fa4\u91c7\u7528 Master-Slave \u65b9\u5f0f\u90e8\u7f72\uff0c\u5219\u6bcf\u4e2a Master-Slave \u7ec4\u90fd\u9700\u8981\u8f6c\u6362\u6210\u4e00\u4e2a RocketMQ-on-DLedger Group\u3002"),(0,l.yg)("h4",{id:"21-\u6740\u6389\u65e7\u7684-broker"},"2.1 \u6740\u6389\u65e7\u7684 Broker"),(0,l.yg)("p",null,"\u53ef\u4ee5\u901a\u8fc7 kill \u547d\u4ee4\u6765\u5b8c\u6210\uff0c\u4e5f\u53ef\u4ee5\u8c03\u7528 ",(0,l.yg)("inlineCode",{parentName:"p"},"bin/mqshutdown broker"),"\u3002"),(0,l.yg)("h4",{id:"22-\u68c0\u67e5\u65e7\u7684-commitlog"},"2.2 \u68c0\u67e5\u65e7\u7684 Commitlog"),(0,l.yg)("p",null,"RocketMQ-on-DLedger \u7ec4\u4e2d\u7684\u6bcf\u4e2a\u8282\u70b9\uff0c\u53ef\u4ee5\u517c\u5bb9\u65e7\u7684 Commitlog \uff0c\u4f46\u5176 Raft \u590d\u5236\u8fc7\u7a0b\uff0c\u53ea\u80fd\u9488\u5bf9\u65b0\u589e\u52a0\u7684\u6d88\u606f\u3002\u56e0\u6b64\uff0c\u4e3a\u4e86\u907f\u514d\u51fa\u73b0\u5f02\u5e38\uff0c\u9700\u8981\u4fdd\u8bc1 \u65e7\u7684 Commitlog \u662f\u4e00\u81f4\u7684\u3002\n\u5982\u679c\u65e7\u7684\u96c6\u7fa4\u662f\u91c7\u7528 Master-Slave \u65b9\u5f0f\u90e8\u7f72\uff0c\u6709\u53ef\u80fd\u5728shutdown\u65f6\uff0c\u5176\u6570\u636e\u5e76\u4e0d\u662f\u4e00\u81f4\u7684\uff0c\u5efa\u8bae\u901a\u8fc7md5sum \u7684\u65b9\u5f0f\uff0c\u68c0\u67e5\u6700\u8fd1\u7684\u6700\u5c11 2 \u4e2a Commmitlog \u6587\u4ef6\uff0c\u5982\u679c\u53d1\u73b0\u4e0d\u4e00\u81f4\uff0c\u5219\u901a\u8fc7\u62f7\u8d1d\u7684\u65b9\u5f0f\u8fdb\u884c\u5bf9\u9f50\u3002 "),(0,l.yg)("p",null,"\u867d\u7136 RocketMQ-on-DLedger Group \u4e5f\u53ef\u4ee5\u4ee5 2 \u8282\u70b9\u65b9\u5f0f\u90e8\u7f72\uff0c\u4f46\u5176\u4f1a\u4e27\u5931\u5bb9\u707e\u5207\u6362\u80fd\u529b\uff082n + 1 \u539f\u5219\uff0c\u81f3\u5c11\u9700\u89813\u4e2a\u8282\u70b9\u624d\u80fd\u5bb9\u5fcd\u5176\u4e2d 1 \u4e2a\u5b95\u673a\uff09\u3002\n\u6240\u4ee5\u5728\u5bf9\u9f50\u4e86 Master \u548c Slave \u7684 Commitlog \u4e4b\u540e\uff0c\u8fd8\u9700\u8981\u51c6\u5907\u7b2c 3 \u53f0\u673a\u5668\uff0c\u5e76\u628a\u65e7\u7684 Commitlog \u4ece Master \u62f7\u8d1d\u5230 \u7b2c 3 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