Fanzhshuai opened a new issue, #22090:
URL: https://github.com/apache/shardingsphere/issues/22090
shardingsphere-jdbc-core-spring-boot-starter： 5.2.1
type : sharding- jdbc
mysql cluster : one master two slave
HA And readwrite-splitting rules config：
rules:
readwrite-splitting:
data-sources:
replica_ds:
dynamic-strategy:
auto-aware-data-source-name: readwrite_ds
write-data-source-query-enabled: true
database-discovery:
data-sources:
readwrite_ds:
data-source-names: ds1,ds2,ds3
discovery-heartbeat-name: mgr-heartbeat
discovery-type-name: mgr
discovery-heartbeats:
mgr-heartbeat:
props:
keep-alive-cron: '0/5 * * * * ?'
discovery-types:
mgr:
type: MySQL.NORMAL_REPLICATION
props:
delay-milliseconds-threshold: 1000
Problem 1: When a salve MySQL server stops service from the database, the
read request traffic cannot be switched to another available salve MySQL server
Problem 2: Both MySQL slave databases stop service, and the read request
traffic cannot be switched to the available MySQL master server
I hope everybody can help me with this. Thank you
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