【TcaplusDB知识库】集群操作相关命令介绍

说明

集群相关命令只支持腾讯云TcaplusDB版本，不支持本地Docker版环境。本地Docker版本环境默认已经创建好一个集群，用户直接用默认的业务即可，无需重新创建。

帮助信息

获取集群相关命令帮助信息可执行tcapluscli cluster -h，如下:

./tcapluscli cluster
Provide baseic commands to operate TcaplusDB cluster. The basic commands includes: create, delete and describe
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Usage:
  tcapluscli cluster [flags]
  tcapluscli cluster [command]
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Examples:
  ./tcapluscli cluster [create | delete | describe ] [flags]
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Available Commands:
  create      Create a TcaplusDB cluster.
  delete      Delete a TcaplusDB cluster. [Cloud Env]
  describe    Get cluster description information. [Cloud Env]
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Flags:
  -h, --help   help for cluster
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Use "tcapluscli cluster [command] --help" for more information about a command.      

支持操作：

• 创建集群
• 删除集群
• 查询集群信息

执行tcapluscli cluster create -h查看相关集群创建信息

Create a TcaplusDB cluster. Only work for cloud environment but not docker environment.
Note: The network environment should be confirmed first, such as VPC and Subnet.
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Usage:
  tcapluscli cluster create [flags]
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Examples:
  ./tcapluscli cluster create [flags]
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Flags:
  -n, --cluster-name string       required: cluster name
  -p, --cluster-password string   required:cluster password
  -h, --help                      help for create
  -t, --idl-type string           required: idl type of cluster: PROTO or TDR
  -r, --region string             required: region name of cluster (default "ap-shanghai")
  -S, --subnet-id string          required: subnet id of cluster
  -V, --vpc-id string             required: vpc id of cluster      

命令功能：

• 支持在指定Region、VPC、子网创建对应的集群
• 支持创建两种类型表: PROTO, TDR

执行tcapluscli cluster delete -h查看相关帮助信息

Delete a TcaplusDB cluster . Only work for cloud environment but not docker environment.
Note: The network environment should be confirmed first, such as VPC and Subnet.
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Usage:
  tcapluscli cluster delete [flags]
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Examples:
  ./tcapluscli  cluster delete [flags]
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Flags:
  -c, --cluster-id string   required: tcaplusdb cluster id
  -h, --help                help for delete
  -r, --region string       required:region name of table (default "ap-shanghai")      

命令功能:

• 删除指定Region下的集群，根据集群ID删除即可

执行命令tcapluscli cluster describe -h可查看相关帮助信息，如下：

Get cluster description information. Only work for cloud environment but not docker environment.
If the flag 'cluster-id' is empty, all of cluster infos will be returned. Otherwise the specified cluster info will be returned.
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Usage:
  tcapluscli cluster describe [flags]
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Examples:
  ./tcapluscli  cluster describe --region=ap-shanghai [--cluster-id=1234445]
  ./tcapluscli cluster describe --region=ap-shanghai --list
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Flags:
  -c, --cluster-id string   optional: tcaplusdb cluster id
  -h, --help                help for describe
  -l, --list                list all cluster infos, if 'cluster-id' is empty, 'list' flag must be existed
  -r, --region string       required:region name of table (default "ap-shanghai")      

• 支持查询指定cluster id的集群信息
• 支持查询指定region下的所有集群信息

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