运行日志如下，麻烦各位大佬帮忙看看
====== Start Server ====
2026-03-30 13:41:02,683 INFO Included extra file "/etc/supervisor/conf.d/talebook.conf" during parsing
2026-03-30 13:41:02,683 INFO Set uid to user 0 succeeded
2026-03-30 13:41:02,687 INFO RPC interface 'supervisor' initialized
2026-03-30 13:41:02,687 CRIT Server 'unix_http_server' running without any HTTP authentication checking
2026-03-30 13:41:02,687 INFO supervisord started with pid 1
2026-03-30 13:41:03,692 INFO spawned: 'tornado' with pid 38
2026-03-30 13:41:03,699 INFO spawned: 'nginx' with pid 39
error: exec: "python3": executable file not found in $PATH
2026-03-30 13:41:03,712 WARN exited: tornado (exit status 1; not expected)
2026-03-30 13:41:04,737 INFO spawned: 'tornado' with pid 49
2026-03-30 13:41:04,738 INFO success: nginx entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
error: exec: "python3": executable file not found in $PATH
2026-03-30 13:41:04,752 WARN exited: tornado (exit status 1; not expected)
2026-03-30 13:41:06,759 INFO spawned: 'tornado' with pid 55
error: exec: "python3": executable file not found in $PATH
2026-03-30 13:41:06,773 WARN exited: tornado (exit status 1; not expected)
2026-03-30 13:41:09,781 INFO spawned: 'tornado' with pid 61
error: exec: "python3": executable file not found in $PATH
2026-03-30 13:41:09,795 WARN exited: tornado (exit status 1; not expected)
2026-03-30 13:41:10,797 INFO gave up: tornado entered FATAL state, too many start retries too quickly
