文档数据库服务 DDS-恢复mongos节点

时间:2023-11-01 16:21:47

恢复mongos节点

  1. 准备mongos节点的配置文件和目录。

    rm -rf /compile/cluster-restore/mgs*

    mkdir -p /compile/cluster-restore/mgs1/log

    mkdir -p /compile/cluster-restore/mgs2/log

  2. 配置文件(restoreconfig/mongos_40301.yaml)。

    net:  bindIp: 127.0.0.1   port: 40301  unixDomainSocket: {enabled: false}processManagement: {fork: true, pidFilePath: /compile/cluster-restore/mgs1/mongos.pid}sharding: {configDB: 'config/127.0.0.1:40303,127.0.0.1:40304,127.0.0.1:40305'}systemLog: {destination: file, logAppend: true, logRotate: reopen, path: /compile/cluster-restore/mgs1/log/mongos.log}

  3. 配置文件(restoreconfig/mongos_40302.yaml)。

    net:  bindIp: 127.0.0.1   port: 40302  unixDomainSocket: {enabled: false}processManagement: {fork: true, pidFilePath: /compile/cluster-restore/mgs2/mongos.pid}sharding: {configDB: 'config/127.0.0.1:40303,127.0.0.1:40304,127.0.0.1:40305'}systemLog: {destination: file, logAppend: true, logRotate: reopen, path: /compile/cluster-restore/mgs2/log/mongos.log}

  4. 启动mongo节点。

    ./mongos -f restoreconfig/mongos_40301.yaml

    ./mongos -f restoreconfig/mongos_40302.yaml

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