weiyinghua
(Hacker G2 Q2v Job)
1
【 TiDB 使用环境】
v4.0.13
【概述】
lightning配置如下:
pd-addr = "https://192.168.237.141:2379"
tls = 'cluster'
[security]
#
# # CA 的公钥证书。设置为空字符串可禁用 SQL 的 TLS。
ca-path = "/data/tidb-deploy/tidb-4000/tls/ca.crt"
#
# # 该服务的公钥证书。默认为 `security.cert-path` 的副本
cert-path = "/data/tidb-deploy/tidb-4000/tls/tidb.crt"
#
# # 此服务的私钥。默认为 `security.key-path` 的副本
key-path = "/data/tidb-deploy/tidb-4000/tls/tidb.pem"
【问题】
检查 pd地址无误, tidb可以正确连接,但报错如下:
[root@localhost bin]# ./tidb-lightning -config tidb-lightning.toml
Verbose debug logs will be written to tidb-lightning.log
tidb lightning encountered error: build local backend failed: construct pd client failed: pd address (https://192.168.237.141:2379) not available, please check network: [BR:PD:ErrPDUpdateFailed]failed to update PD
请问在 TLS 打开的情况下如何正确配置 lightning ?
1 个赞
听风吹雨
(听风吹雨)
3
1 个赞
weiyinghua
(Hacker G2 Q2v Job)
4
global:
user: tidb
ssh_port: 22
ssh_type: builtin
enable_tls: true
enable_tls: true 这样开启集群 TLS
weiyinghua
(Hacker G2 Q2v Job)
5
1、去掉证书不能连接;
2、证书格式没有问题,我对TLS做了一些测试: https://pingcap.feishu.cn/docs/doccns7PV3h1PHNxDraM3A2eAnd#FC9KGQ
; lightning 证书填tidb组件证书,还是PD组件证书?
weiyinghua
(Hacker G2 Q2v Job)
6
谢谢各位老师,正确配置如下:
[lightning]
level = "info"
file = "tidb-lightning.log"
[tikv-importer]
backend = "local"
sorted-kv-dir = "/data/lightning_data/"
[mydumper]
data-source-dir = "/tmp/test/"
filter = ['*.*', '!mysql.*', '!sys.*', '!INFORMATION_SCHEMA.*', '!PERFORMANCE_SCHEMA.*', '!METRICS_SCHEMA.*', '!INSPECTION_SCHEMA.*']
[tidb]
host = "192.168.237.141"
port = 4000
user = "root"
password = ""
status-port = 10080
pd-addr = "192.168.237.141:2379"
tls = "preferred"
[security]
ca-path = "/data/tidb-deploy/pd-2379/tls/ca.crt"
cert-path = "/data/tidb-deploy/pd-2379/tls/pd.crt"
key-path = "/data/tidb-deploy/pd-2379/tls/pd.pem"
[tidb.security]
cert-path = "/data/certs/server-cert.pem"
key-path = "/data/certs/server-key.pem"
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system
(system)
关闭
7
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