[pgsql-jp: 41107] pgpool.pid ファイルの削除タイミングとその条件について

[川原 康紘]

kawahara $B$H?=$7$^$9!#(B

RHEL 5
postgresSQL 8.3.7
pgpool$B-6(B 2.2.2
$B$N%P!<%8%g%s$G%G!<%?%Y!<%94D6-$r:n ＠ .$7$F$*$j$^$9!#(B

$B ＠ hF|!"(BUPS$B$G%7%c%C%H%@%&%s8e5/F0$9$k$H!"(Bpgpool$B%5!<%S%9$,5/F0$7$^$;$s!#(B
pgpool$B$N%m%0$r3NG'$9$k$H!"0J2<$NJ8;z$,!#(B

pid file found. is anothser pgpool(pid $B<B:]$O?tCM(B) is running?

$B3N$+$K!"(Bpgpool.pid $B%U%!%$%k$,B8:_$7!"%U%!%$%k$K5-:\$5$l$??tCM$O!"(B
$B>e5-%m%0$K5-:\$5$l$??tCM!#(B

$B%j%M!<%`8e(Bpgpool$B%5!<%S%95/F0$9$k$H!"5/F0$G$-$^$7$?!#(B

pgpool.pid $B$O!"(Bpgpool$B%5!<%S%9Dd;_$K$h$j%U%!%$%k:o=|$5$l$k$H(B
$B?dB,$7$F$*$j!"(BUPS$B%7%c%C%H%@%&%s;~$K(Bpgpool$B%5!<%S%9$,Dd;_$G$-$F$$$J$$$H(B
$B;W$o$l$^$9!#(B
$B4D6-9=C[8e#3G/7P2a$7$F$*$j!"2a5n$N%7%c%C%H%@%&%s;~$O(B
$BH/@8$7$J$+$C$?8=>]$G$9!#(B


pgpool.pid $B%U%!%$%k$,:o=|$5$l$k%?%$%_%s%0$H$=$N>r7o$K$D$$$F!"(B
$B8f65<($$$?$@$1$J$$$G$7$g$&$+!#(B