Input file

DEBUG 29 Apr 2012 23:33:53,428 [Single-Threaded-Persistence] Unpersist
+edMessageStore - Firm ==> os7759N
DEBUG 29 Apr 2012 23:33:53,428 [Thread:UnprocessedMessageProcessor-] U
+nprocessedMessageProcessor - Size of previousOrders : 0
DEBUG 29 Apr 2012 23:34:04,337 [inputAdapterInboundTransportQueueDispa
+tcher0] AbstractNonBlockingMessageConsumer - Received message <{ (180
+01)="8=FIX.4.2
9=104
35=A
34=150000
49=os7759N
50=*
52=20110131-22:07
+:34.718
56=CME
57=G
95=3
96=AS0
142=DESK123
98=0
108=30
1007=2
1005=Y
+
1006=250
10=203
" (18002)="LOGIN_REQUEST" (20002)="101010" (18008)="
+1" (50001)="202020" (18004)="os7759N" (18003)="*" (18009)="null-null-
+100" }>
DEBUG 29 Apr 2012 23:34:04,417 [WorkerThread : os7759N] ClientResponse
+CreatService - User group name  : null
DEBUG 29 Apr 2012 23:34:04,417 [WorkerThread : os7759N] ClientResponse
+CreatService - Re populating REQ Originator 18011 : null
DEBUG 29 Apr 2012 23:34:04,419 [WorkerThread : os7759N] ClientResponse
+PublisherService - Publish message to Client completed-> [18002]="LOG
+IN_ACK" [18003]="*" [18004]="os7759N" [18008]="1" [18009]="null-null-
+100" [18010]="LOGIN_REQUEST" [19001]="8=FIX.4.2
9=102
35=A
34=0
49=CM
+E
50=G
52=20120430-04:34:04
56=os7759N
57=*
142=OECLoc
143=DESK123
36
+9=0
1001=N
1002=Y
10=238
" [20002]="oecache_primary_dev2" [50001]="fe
+dvog01c"
[download]

i have to do 3 things

first i need to pic the time value(23:34:04,419) of the line containing "AbstractNonBlockingMessageConsumer - Received message"

second i need to pic the time value value of the line containing "ClientResponsePublisherService - Publish message to Client completed"

then i have to find the diffrence b/t the time

can any one help me out plz.. here i am attaching my code also

#!/usr/bin/perl 
use strict;
use warnings;
open (FH ,"C:\\Users\\saahmad\\Desktop\\girish\\oecache_primary_dev2.l
+og_bck") or die "$!";
my @new_rm = "";
my @new_rm_id = "";
my $new_rm_id = "";
my @new_pm = "";
my @new_pm_id = "";
my $new_pm_id = "";
my $tag1 = "";
my $tag2 = "";
my @tag18009 = "";
my @time = "";

while (my $line = <FH>) {
    chomp($line);
    if ($line =~ "AbstractNonBlockingMessageConsumer - Received messag
+e"){
        if ($line =~"(18009)") {
             $tag1 = 1;
            my @tag18009 = split (" ", $line);
            my $val_1 = "$tag18009[18]\n";
            push (@new_rm_id , "$val_1");
            push (@new_rm , "$tag18009[6]\t$tag18009[4]\t$tag18009[18]
+\n");
            #print "$new_rm[0]";
        }
    }
    
    if ($line =~ "ClientResponsePublisherService - Publish message to 
+Client completed"){
         $tag2 = 1;
        #if ($line =~ "35=8"){
            #if ($line =~ "39=0"){
                my @time = split (" " , $line);
                my $val_2 = "$time[20]\n";
                push(@new_pm_id , "$val_2");
                push(@new_pm , "$time[9]\t$time[4]\t$time[20]\n");
                #print "@new_pm====>\n"
                
            #}
        #}
        
    }
        
}
    #print "@new_rm\n";
    #print "@new_rm_id\n";
    #print "@new_pm\n";
    #print "@new_pm_id\n";
    for(my $i=0;$i<=scalar(@new_rm_id);$i++){
    #print "$new_rm_id[$i]";
        if ($new_rm_id[$i] = $new_pm_id[$i]) 
            {
                print "$new_rm[$i]\n";
            }    
        }
close (FH);
[download]