Tag Name shutdown_lifetime
Usage shutdown_lifetime time-units

Description
When SIGTERM or SIGHUP is received, the cache is put into “shutdown pending” mode until all active sockets are closed. This value is the lifetime to set for all open descriptors during shutdown mode. Any active clients after this many seconds will receive a ‘timeout’ message

Default shutdown_lifetime 30 seconds

Example
shutdown_lifetime 45 seconds

Caution
If this time is set to be too low then some file descriptors may remain open which will be a performance issue in memory usage.