You need to enable JavaScript to run this app.
文档中心
云数据库 veDB MySQL 版

云数据库 veDB MySQL 版

复制全文
下载 pdf
连接管理
DescribeDBEndpoint - 列举连接终端
复制全文
下载 pdf
DescribeDBEndpoint - 列举连接终端
调用 DescribeDBEndpoint 接口查询实例连接终端的详细信息。​
请求类型​
同步请求。​
调试​
API Explorer
您可以通过 API Explorer 在线发起调用,无需关注签名生成过程,快速获取调用结果。
​
请求参数​
​
参数​
类型​
是否必选​
示例值​
描述​
InstanceId​
String​
是​
vedbm-2pf2xk5v****​
实例 ID。​
EndpointId​
String​
否​
vedbm-2pf2xk5v****-Custom-50yv​
连接终端 ID。​
​
返回参数​
​
参数​
类型​
示例值​
描述​
Total​
Integer​
2​
连接终端总数。​
Endpoints​
Array of EndpointObject​
请参见返回示例。​
连接终端的详细信息。​
​
EndpointObject​
​
参数​
类型​
示例值​
描述​
Addresses​
Array of AddressObject​
请参见返回示例。​
地址信息。​
AutoAddNewNodes​
Boolean​
true​
是否允许自动加入新节点,取值:​
  • true:是。​
  • false:否。​
Description​
String​
主地址​
地址描述。​
EndpointId​
String​
vedbm-h441603c68aaa****​
实例连接终端 ID。​
EndpointName​
String​
默认终端​
实例连接终端名称。​
EndpointType​
String​
Cluster​
连接终端类型,取值:​
  • Cluster:默认终端。​
  • Primary:主节点终端。​
  • Custom:自定义终端。​
MasterAcceptReadRequests​
Boolean​
true​
主节点是否接受读请求。仅对读写模式的连接终端有效。​
  • true:是。​
  • false:否。​
NodeIds​
Array of String​
["vedbm-r3sar8zi****-0", "vedbm-r3sar8zi****-1"]​
连接终端配置的节点列表。​
ReadWriteMode​
String​
ReadWrite​
连接终端的读写模式,取值:​
  • ReadWrite: 读写。​
  • ReadOnly: 只读。​
DistributedTransaction​
Boolean​
true​
是否开启事务拆分,仅对读写模式的连接终端有效。取值:​
  • true:是。​
  • false:否。​
ConsistLevel​
String​
Session​
一致性级别,仅对读写模式的连接终端有效。取值:​
  • Eventual:最终一致性。​
  • Session:会话一致性。​
  • Global:全局一致性。​
ConsistTimeout​
Integer​
10000​
延迟很大时,只读节点同步最新数据的超时时间,单位为 us,取值范围为 1us~100000000us。​
说明​
当 ConsistLevel 取值为 Global 或 Session 时,该参数才生效。​
ConsistTimeoutAction​
String​
ReadMaster​
只读节点同步数据超时后的超时策略,支持以下两种策略:​
  • ReturnError:返回 SQL 报错(wait replication complete timeout, please retry)。​
  • ReadMaster:发送请求到主节点。​
说明​
当 ConsistLevel 取值为 Global 或 Session 时,该参数才生效。​
ConnectionPool​
String​
Off​
连接池状态,关于连接池的详细介绍,请参见连接池。取值范围:​
  • Off:关闭连接池。​
  • Session:开启会话级连接池。​
  • Transaction:开启事务级连接池。​
​
AddressObject​
​
参数​
类型​
示例值​
描述​
DNSVisibility​
Boolean​
false​
解析方式。当前返回值只能为 false(火山引擎私网解析)。​
Domain​
String​
vedbm-fkfb7ag0****.master.mysql.vedb.ivolces.com​
实例内网访问域名。​
IPAddress​
String​
100...***​
IP 地址。​
NetworkType​
String​
Private​
网络类型:​
  • Private:私有网络 VPC。​
  • Public:公网访问。​
Port​
String​
3306​
实例内网访问端口。​
SubnetId​
String​
subnet-3tfam28a****​
子网 ID。子网必须属于所选的可用区。​
EipId​
String​
eip-13g56dc5u2uio3n6nu4kb****​
公网 ID。​
​
示例​
请求示例​
​
POST /?Action=DescribeDBEndpoint&Version=2022-01-01 HTTP/1.1​
Content-Type: application/json​
Host:vedbm.cn-beijing.volcengineapi.com​
X-Date: 20220101T101010Z​
Authorization: HMAC-SHA256 Credential=AKLTN2I0MmFiNzMxNWE5NDgzMzk4MmVjMTVkODlkZTZ****/20220101/cn-beijing/vedbm/request,SignedHeaders=x-date, Signature=71d31fc7bcf990142851c9833c5656391486cda0ae2e0b8ada733b7c645****​
{​
"InstanceId": "vedbm-53vb4ido****"​
}​
​
返回示例​
​
{​
"ResponseMetadata": {​
"RequestId": "20230828164117A453591E8C1EBE492369",​
"Action": "DescribeDBEndpoint",​
"Version": "2022-01-01",​
"Service": "vedbm",​
"Region": "cn-beijing"​
},​
"Result": {​
"Endpoints": [​
{​
"Addresses": [​
{​
"DNSVisibility": false,​
"Domain": "vedbm-53vb4ido****.pri.mysql.vedb.ivolces.com",​
"EipId": "",​
"IPAddress": "192.***.***.120",​
"NetworkType": "Private",​
"Port": "3306",​
"SubnetId": "subnet-3jhizp4kh5r0g3pncmfdh****"​
}​
],​
"AutoAddNewNodes": false,​
"ConsistLevel": "Global",​
"ConsistTimeout": 0,​
"ConsistTimeoutAction": "ReadMaster",​
"ConnectionPool": "Off"​
"Description": "主节点终端",​
"DistributedTransaction": false,​
"EndpointId": "vedbm-53vb4ido****-Primary",​
"EndpointName": "主节点终端",​
"EndpointType": "Primary",​
"MasterAcceptReadRequests": true,​
"NodeIds": [​
"vedbm-53vb4ido****-1"​
],​
"ReadWriteMode": "ReadWrite"​
},​
{​
"Addresses": [​
{​
"DNSVisibility": false,​
"Domain": "vedbm-53vb4ido****.default.mysql.vedb.ivolces.com",​
"EipId": "",​
"IPAddress": "192.***.***.80",​
"NetworkType": "Private",​
"Port": "3306",​
"SubnetId": "subnet-3jhizp4kh5r0g3pncmfdh****"​
}​
],​
"AutoAddNewNodes": true,​
"ConsistLevel": "Session",​
"ConsistTimeout": 20000,​
"ConsistTimeoutAction": "ReadMaster",​
"ConnectionPool": "Off"​
"Description": "默认终端",​
"DistributedTransaction": true,​
"EndpointId": "vedbm-53vb4ido****-ReadWriteSplit",​
"EndpointName": "默认终端",​
"EndpointType": "Cluster",​
"MasterAcceptReadRequests": true,​
"NodeIds": [​
"vedbm-53vb4ido****-2",​
"vedbm-53vb4ido****-1"​
],​
"ReadWriteMode": "ReadWrite"​
},​
{​
"Addresses": [​
{​
"DNSVisibility": false,​
"Domain": "vedbm-53vb4ido****.custom-mwn8.mysql.vedb.ivolces.com",​
"EipId": "",​
"IPAddress": "192.***.***.175",​
"NetworkType": "Private",​
"Port": "3306",​
"SubnetId": "subnet-3jhizp4kh5r0g3pncmfdh****"​
}​
],​
"AutoAddNewNodes": true,​
"ConsistLevel": "Session",​
"ConsistTimeout": 10000,​
"ConsistTimeoutAction": "ReadMaster",​
"ConnectionPool": "Off"​
"Description": "",​
"DistributedTransaction": false,​
"EndpointId": "vedbm-53vb4ido****-Custom-mwn8",​
"EndpointName": "自定义终端",​
"EndpointType": "Custom",​
"MasterAcceptReadRequests": true,​
"NodeIds": [​
"vedbm-53vb4ido****-0",​
"vedbm-53vb4ido****-2",​
"vedbm-53vb4ido****-1"​
],​
"ReadWriteMode": "ReadWrite"​
}​
],​
"Total": 3​
}​
}​
​
错误码​
更多详情,请参见错误码。​
​
最近更新时间:2026.07.31 10:06:26
这个页面对您有帮助吗?
有用
有用
无用
无用