xenon构建mysql高可用集群_金融级MySQL高可用方案-Xenon

[[email protected] zxdata]# /usr/local/xenon/bin/xenoncli cluster status

+-------------------+---------------------------------+---------+---------+--------------------------+---------------------+----------------+-------------------+

| ID | Raft | Mysqld | Monitor | Backup | Mysql | IO/SQL_RUNNING | MyLeader |

+-------------------+---------------------------------+---------+---------+--------------------------+---------------------+----------------+-------------------+

| 196.55.3.xx:8801 | [ViewID:162 EpochID:2]@LEADER | RUNNING | ON | state:[NONE]? | [ALIVE] [READWRITE] | [true/true] | 196.55.3.xx:8801 |

| | | | | LastError: | | | |

+-------------------+---------------------------------+---------+---------+--------------------------+---------------------+----------------+-------------------+

| 196.55.3.xx:8801 | [ViewID:162 EpochID:2]@FOLLOWER | RUNNING | ON | state:[NONE]? | [ALIVE] [READONLY] | [true/true] | 196.55.3.xx:8801 |

| | | | | LastError: | | | |

+-------------------+---------------------------------+---------+---------+--------------------------+---------------------+----------------+-------------------+

| 196.55.3.xx:8801 | [ViewID:162 EpochID:2]@FOLLOWER | RUNNING | ON | state:[NONE]? | [ALIVE] [READONLY] | [true/true] | 196.55.3.xx:8801 |

| | | | | LastError: | | | |

+-------------------+---------------------------------+---------+---------+--------------------------+---------------------+----------------+-------------------+

(3 rows)

原文：https://blog.51cto.com/roidba/2456100