无法启动 Amazon SSM 代理 - 无法启动消息总线

Question

注册 Amazon SSM 代理时，它在 SSM 托管实例控制台中注册成功，但连接显示“连接丢失”。

当我尝试手动启动该服务时，出现以下错误：

Error occurred fetching the seelog config file path:  open /etc/amazon/ssm/seelog.xml: no such file or directory
Initializing new seelog logger
New Seelog Logger Creation Complete
2020-12-09 10:20:01 ERROR error occurred when starting amazon-ssm-agent: failed to start message bus, failed to start health channel: failed to listen on the channel: ipc:///var/lib/amazon/ssm/ipc/health, address in use

我究竟该如何解决这个问题？我尝试过几次重新启动该服务，但没有成功。

Answer 1

我可以通过停止代理并清除 /var/lib/amazon/ssm/ipc 目录来解决此问题

service amazon-ssm-agent stop
rm -rf /var/lib/amazon/ssm/ipc
service amazon-ssm-agent start