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【TiDB 版本】
v5.0.2
【概述】 场景 + 问题概述
由于表中已有数据，使用的是tidb-backend模式，一个小时不到10G
lighting.toml的配置文件如下：
[lightning]
level = “info”
file = “/opt/ssd/tidb/tidb-lightning-log/tidb-lightning-csv.log”
[tikv-importer]
backend = “tidb”
sorted-kv-dir = “/opt/ssd/tidb/sorted-kv-dir”
[mydumper]
data-source-dir = “/opt/ssd/tidb/dump-data-1”
no-schema = true
[mydumper.csv]
separator = ‘,’
delimiter = ‘"’
header = true
not-null = false
null = ‘\N’
backslash-escape = true
trim-last-separator = false
[tidb]
host = “172.17.******”
port = 4000
user = “******”
password = ********
status-port = 10080
pd-addr = “172.17.******”