ex.php ING=leave_some_room_to_avoid_overwrite_important_env LSAPI_AVOID_FORK=1 LSAPI_CHILDREN=240 LSAPI_MAX_IDLE_CHILDREN=5 LSAPI_EXTRA_CHILDREN=120 LSAPI_PPID_NO_CHECK=1 LSAPI_PGRP_MAX_IDLE=21600 LSAPI_MAX_IDLE=21600 PATH=/usr/local/bin:/bin:/usr/bin