问题描述
从版本 4.2.9 热升级到 4.2.10 失败, 提示no_matching_relup,怎么解决
环境信息
- EMQ X 版本:4.2.9
- 操作系统及版本:centos 7.9
[root@i ~]# emqx versions
Installed versions:
* 4.2.11 unpacked
* 4.2.10 unpacked
* 4.2.9 permanent
[root@i ~]#
[root@i ~]# emqx upgrade 4.2.10
Release 4.2.10 is already unpacked, now installing.
ERROR: release_handler:check_install_release failed: {no_matching_relup,
"4.2.10","4.2.9"}.