An another FPM instance seems to already listen on /var/run/XXXXX.sock

coav4u

重啟 php-fpm 所下的指令 service php-fpm restart 時出現的 error messages:
: K1 C* K" X$ R
7 A" U3 u4 R6 F( v3 T- M
ERROR: An another FPM instance seems to already listen on /var/run/XXXXX.sock
  h; C3 u& i) K# |7 f- X: D
; l* d6 q! N" D
- \. {5 G: v  x8 p+ I3 n  L# t/ Iservice php-fpm stop  也停不掉,訊息跟上列相同


Solution:
% c4 F% Y5 a/ D: \( d: h/ d
7 v% i4 T; Z/ ^% Q
pkill php-fpm  ===> kill all php-fpm process, then
% X; ], }8 R  y2 @
2 z  F- Q: c- K+ Y" l' A7 o
service php-fpm start  ===>start php-fpm 搞定