[syslog-ng] Please help me on this error --- syslog-ng[4687]: Connection failed; error='Connection refused (111)', time_reopen='10' I don't see where is the problem

Hi, Anyone know what does this mean? please help Oct 4 17:02:07 loghost syslog-ng[4687]: Connection failed; error='Connection refused (111)', time_reopen='10' I don't see where is the problem -- *Thanks & Best Regards* *James Zhu* *Mobile**:* *+86 18**6 8482 2818* *Email: *zhujian0805@gmail.com