【Nginx】訊號量
阿新 • • 發佈:2018-11-02
TERM, INT |
Quick shutdown
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QUIT |
Graceful shutdown 優雅的關閉程序,即等請求結束後再關閉 |
KILL |
Halts a stubborn process |
HUP |
Configuration reloadStart the new worker processes with a new configurationGracefully shutdown the old worker processes 改變配置檔案,平滑的重讀配置檔案 |
USR1 |
Reopen the log files 重讀日誌,在日誌按日、月分割時有用 |
USR2 |
Upgrade Executable on the fly 平滑的升級 |
WINCH |
Gracefully shutdown the worker processes 優雅關閉舊的程序,配合user2來進行升級 |
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