I set a cron job with my self hosting drone server. The cron job was always delayed to execute for around 5 minutes. When I switch timezone from UTC to NZST, the delay period expand to around 10 minutes. Using curl command to execute the job directly can execute without any delay.
Having some searching, it looks like the delay may related to the hardware for running the server/current network status. But if these are the causes, the delay should not become more severe when I just change the timezone on the server. The delayed period is quite similar (4 ~ 5 minutes before timezone change, 10 ~ 11 minutes after )
I was stuck and don't know what should be the next thing to investigate ... can anyone point me out the possible reason or what should I pay attention to please ? Thanks