<pre name="code" class="sql">#!/usr/bin/perl
$dir='/home/websphere/WebSphere/AppServer/profiles/AppSrv01/logs/server1';
$file = 'SystemErr.log';
$mon_file="$dir/$file";
print "$mon_file is $mon_file
";
@warn_arr = qw/连接已关闭 NullPointException IndexOutOfBound/;
foreach $a (@warn_arr){
open (C,"<","$a.tmp") ;
$count = <C>;
print "$count is $count
";
$info =`tac $mon_file | grep "$a" | head -1`;
open (A ,"<","$mon_file") || die "$!
";
$i=0;
while (<A>) {
if ($_ =~ /$a/i){$i++};
};
if ($i !=0 && $i != $count && defined($count)) {print "error--$info
";};
open (B,">","$a.tmp");
print B ("$i
");
};