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850 строки
25 KiB
Perl
850 строки
25 KiB
Perl
# The contents of this file are subject to the Netscape Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/NPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is the Netscape Mailstone utility,
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# released March 17, 2000.
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#
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# The Initial Developer of the Original Code is Netscape
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# Communications Corporation. Portions created by Netscape are
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# Copyright (C) 1997-2000 Netscape Communications Corporation. All
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# Rights Reserved.
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#
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# Contributor(s): Dan Christian <robodan@netscape.com>
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# Marcel DePaolis <marcel@netcape.com>
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#
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# Alternatively, the contents of this file may be used under the
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# terms of the GNU Public License (the "GPL"), in which case the
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# provisions of the GPL are applicable instead of those above.
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# If you wish to allow use of your version of this file only
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# under the terms of the GPL and not to allow others to use your
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# version of this file under the NPL, indicate your decision by
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# deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL. If you do not delete
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# the provisions above, a recipient may use your version of this
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# file under either the NPL or the GPL.
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#####################################################
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# This file does argument processing, file IO, and other utility routines
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# Where the online docs live
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#$mailstoneURL =
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# "http://home.netscape.com/eng/server/messaging/4.1/mailston/stone.htm";
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$mailstoneURL =
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"http://developer.iplanet.com/docs/manuals/messaging.html";
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#$mailstoneURL =
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# "http://docs.iplanet.com/docs/manuals/messaging/nms415/mailstone/stone.htm"
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# Subdirs for results (each under a timestamp dir). Should just hardwire.
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$tmpbase = "tmp";
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$resultbase = "results";
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# This holds everything about the test and system configuration
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@workload = ();
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# Setup the special CONFIG section
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$params{"sectionTitle"} = "CONFIG";
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$params{"sectionParams"} = "";
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$params{"lineList"} = ();
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push @workload, \%params;
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# Get the lists discribing the data we process
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do 'protoconf.pl' || die "$@\n";
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%includedFiles = (); # array of included files
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# Utility functions
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# Create a unique hash array. Programming Perl, 2nd edition, p291 (p217?)
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package ArrayInstance;
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sub new {
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my $type = shift;
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my %params = @_;
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my $self = {};
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return bless $self, $type;
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}
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package main;
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# run a command in the background, return its PID
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# Uses fork: will not run on NT in perl 5.004
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# if the server is "localhost", ignore the rcmd part
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# if stdin, stdout, and/or stderr is set, redirect those for the sub process
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sub forkproc {
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my $rcmd = shift;
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my $server = shift;
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my $command = shift;
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my $stdin = shift;
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my $stdout = shift;
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my $stderr = shift;
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if (my $pid = fork()) {
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return $pid; # parent
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}
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# rest of this is in the child
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if ($stdin) { # redirect stdin if needed
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close (STDIN);
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open STDIN, "<$stdin"
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|| die "Couldn't open $stdin for input\n";
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}
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if ($stdout) { # redirect stdout if needed
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close (STDOUT);
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open STDOUT, ">>$stdout"
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|| die "Couldn't open $stdout for output\n";
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}
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if ($stderr) { # redirect stderr if needed
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close (STDERR);
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open STDERR, ">>$stderr"
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|| die "Couldn't open $stderr for output\n";
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}
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if ($server =~ /^localhost$/i) {
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exec $command;
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die "Coundn't exec $command:$!\n";
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} else {
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exec split (/\s+/, $rcmd), $server, $command;
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die "Coundn't exec $rcmd $server $command:$!\n";
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}
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}
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# Relocate file to tmp directory (if it is in the results directory),
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# and put a ~ on the end of it.
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# ASSUMES tmp and results are on the same partition (on NT, same drive).
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# Usage: fileBackup (filename)
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sub fileBackup {
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my $filename = shift;
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my $bfile = $filename;
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(-f $filename) || return 0; # file doent exist
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$bfile =~ s/$resultbase/$tmpbase/; # move to tmp
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$bfile .= "~"; # indicate that this is a backup
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(-f $bfile) && unlink ($bfile);
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#print "Backing up $filename to $bfile\n"; # DEBUG
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rename ($filename, $bfile) || unlink ($filename);
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}
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# Insert text into a file after a tagline
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# fileInsertAfter (filename, tagstring, newtext)
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sub fileInsertAfter {
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my $filename = shift || die "fileInsertAfter: missing filename";
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my $tagline = shift || die "fileInsertAfter: missing tagline";
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my $newtext = shift || die "fileInsertAfter: missing text";
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my $foundit = 0;
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open(OLD, "<$filename") ||
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open(OLD, "gunzip -c $filename |") ||
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die "fileInsertAfter: Could not open input $filename: $!";
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open(NEW, ">$filename+") ||
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die "fileInsertAfter: Could not open output $filename+: $!";
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while (<OLD>) {
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print NEW $_; # copy (including tagline)
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next unless (/$tagline/); # matched tagline
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print NEW $newtext; # insert new text
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$foundit++;
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last; # only change first occurance
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}
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if ($foundit) { # copy rest of file
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while (<OLD>) {
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print NEW $_;
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}
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}
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close (OLD);
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close (NEW);
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if ($foundit) {
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fileBackup ($filename);
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rename ("$filename+", "$filename");
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#print "Updated $filename\n"; # DEBUG
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return $foundit;
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} else {
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($params{DEBUG}) && print "No change to $filename\n"; # DEBUG
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unlink ("$filename+");
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return 0;
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}
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}
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# Do text for text replacements in a file.
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# Perl wildcards are automatically quoted.
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# fileReplace (filename, matchPat, oldtext, newtext)
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sub fileReplaceText {
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my $filename = shift || die "fileReplaceText: missing filename";
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my $tagline = shift || die "fileReplaceText: missing tagline ($filename)";
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my $oldtext = shift;
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my $newtext = shift;
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my $foundit = 0;
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return if ($newtext eq ""); # nothing to do
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return if ($oldtext eq ""); # nothing can be done
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open(OLD, "<$filename") ||
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open(OLD, "gunzip -c $filename |") ||
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die "fileReplaceText: Could not open input $filename: $!";
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open(NEW, ">$filename+") ||
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die "fileReplaceText: Could not open output $filename+: $!";
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$oldtext =~ s/([][{}*+?^.\/])/\\$1/g; # quote regex syntax
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while (<OLD>) {
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if (/$tagline/i) { # matched tagline
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$foundit++;
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s/$oldtext/$newtext/; # do the replace
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}
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print NEW $_;
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}
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close (OLD);
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close (NEW);
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if ($foundit) {
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fileBackup ($filename);
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rename ("$filename+", "$filename");
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#print "Updated $filename\n"; # DEBUG
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return $foundit;
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} else {
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($params{DEBUG}) && print "No change to $filename\n"; # DEBUG
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unlink ("$filename+");
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return 0;
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}
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}
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# copy a file to a new name. Handles possible compression. OS independent.
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# fileCopy (filename, newname)
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sub fileCopy {
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my $filename = shift || die "fileReplaceText: missing filename";
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my $newname = shift || die "fileReplaceText: missing newname ($filename)";
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open(OLD, "<$filename") ||
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open(OLD, "gunzip -c $filename |") ||
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die "fileReplaceText: Could not open input $filename: $!";
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open(NEW, ">$newname") ||
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die "fileReplaceText: Could not open output $newname: $!";
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while (<OLD>) { # copy it
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print NEW $_;
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}
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close (OLD);
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close (NEW);
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return 0;
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}
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# display a file to STDOUT. Handles possible compression
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sub fileShow {
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my $filename = shift || die "fileShow: missing filename";
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open(SHOWIT, "<$filename") ||
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open(SHOWIT, "gunzip -c $filename.gz |") ||
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die "fileShow: Couldn't open $filename: $!";
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while (<SHOWIT>) { print; }
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close(SHOWIT);
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}
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# sub function to figure time extents
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# (start, end) = dataMinMax counterName \@protocols oldstarttime oldendtime
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# Use 0 for uninitialized start or end
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sub dataMinMax {
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my $name = shift;
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my $protos = shift;
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my $start = shift;
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my $end = shift;
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# make global
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# create the plot script and data files
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# Figure out the encompassing time extent
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foreach $p (@$protos) { # create the plot data files
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my @times = sort numeric keys %{ $graphs{$p}->{$name}};
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if ($#times <= 0) {
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next;
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}
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if (($start == 0) || ($times[0] < $start)) {
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$start = $times[0];
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}
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if (($end == 0) || ($times[0] > $end)) {
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$end = $times[$#times];
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}
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}
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#printf ("Data $name start=$start end=$end (%d points)...\n",
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# $end - $start);
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return ($start, $end);
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}
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# simple function to formatted a number into n, n K, n M, or n G
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sub kformat {
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my $n = shift;
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my $r = "";
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if ($n > (1024*1024*1024)) {
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$r = sprintf "%.2fG", $n / (1024*1024*1024);
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} elsif ($n > (1024*1024)) {
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$r = sprintf "%.2fM", $n / (1024*1024);
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} elsif ($n > 1024) {
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$r = sprintf "%.2fK", $n / 1024;
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} else {
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$r = sprintf "%d ", $n;
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}
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return $r;
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}
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# simple function to formatted a time into Ns, Nms, or Nus
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# the goal is to make a table of timss uncluttered and easy to read
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# I dont convert to minutes or hours because the non-1000x multipliers
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# are hard to back solve in your head for comparisons
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sub tformat {
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my $n = shift;
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my $r = "";
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if ($n == 0.0) {
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$r = "0.0"; # make exactly 0 explicit
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} elsif ($n < 0.001) {
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$r = sprintf "%.2fus", $n * 1000 * 1000;
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} elsif ($n < 1.0) {
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$r = sprintf "%.2fms", $n * 1000;
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} elsif ($n >= 1000.0) {
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$r = sprintf "%.0fs", $n;
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} elsif ($n >= 100.0) {
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$r = sprintf "%.1fs", $n;
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} else {
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$r = sprintf "%.3fs", $n;
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}
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return $r;
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}
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#Usage: commify (1234567) returns 1,234,567
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sub commify { # perl cookbook p64-65
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my $text = reverse $_[0];
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$text =~ s/(\d\d\d)(?=\d)(?!\d*\.)/$1,/g;
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return scalar reverse $text;
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}
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# subroutine to enable numeric sorts. Programming Perl p218
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# Use: sort numeric ...
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sub numeric { $a <=> $b; }
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# on NT, turn slash to backslash, then print. Else print.
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sub pathprint {
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my $str = shift;
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$str =~ s!/!\\!g if ($params{NT}); # turn slash to back slash
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print $str;
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}
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# figureTimeNumber number
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# Given an number like: 60m, 1h, 100s, 4d, 200
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# Return 60, 1, 100, 4, 200
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sub figureTimeNumber {
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my $arg = shift;
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($arg =~ /([0-9]+)(s|sec|second|seconds|m|min|minute|minutes|h|hr|hour|hours|d|day|days)$/i)
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&& return $1;
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return $arg; # return default
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}
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# figureTimeUnits number, default
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# Given an number like: 60m, 1h, 100s, 4d
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# Return a string of minutes, hours, seconds, days
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# Else return the second argument
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sub figureTimeUnits {
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my $arg = shift;
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($arg =~ /(s|sec|second|seconds)$/i) && return "seconds";
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($arg =~ /(m|min|minute|minutes)$/i) && return "minutes";
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($arg =~ /(h|hr|hour|hours)$/i) && return "hours";
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($arg =~ /(d|day|days)$/i) && return "days";
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return shift; # return default
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}
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# figureTimeSeconds number, defaultUnits
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# Given an number like: 60m, 2h, 100s, 4d
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# Return 60*60, 2*60*60, 100, 4*24*60*60
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sub figureTimeSeconds {
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my $arg = shift;
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($arg =~ /([0-9]+)(s|sec|second|seconds)$/i) && return $1;
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($arg =~ /([0-9]+)(m|min|minute|minutes)$/i) && return (60*$1);
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($arg =~ /([0-9]+)(h|hr|hour|hours)$/i) && return (60*60*$1);
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($arg =~ /([0-9]+)(d|day|days)$/i) && return (24*60*60*$1);
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if ($_) {
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my $def = shift;
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return $arg * figureTimeSeconds ("1$def"); # return scaled by default
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} else {
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return $arg; # return it
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}
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}
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# BACK COMPATIBILITY (everything now in the workload file)
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# read the testbed conf file, convert to workload sections
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# machine, how many processes, how many threads/proc, arch
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# only the first 2 fields are required. Lines starting with # are ignored.
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# You can include other files using <include conf/filename.tbd>
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# exampe:
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# client1 5 10 SunOS5.5.1
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sub readTestbedFile {
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my $filename = shift;
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foreach $section (@workload) {
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next unless ($section->{sectionTitle} =~ /CLIENT/o);
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print "Testbed $filename skipped, clients read in workload\n";
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return 1; # clients already read in workload
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}
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my $level = 0;
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if ($_) {
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$level = 1 + shift;
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die "Too many nested includes ($level) in $filename!"
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unless ($level < 100);
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}
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my $handle = "$filename$level";
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open($handle, "<$filename") ||
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open($handle, "gunzip -c $filename.gz |") ||
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die "Couldn't open testbed $filename: $!";
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while(<$handle>) {
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chomp;
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s/#.*//; # strip any comments from line
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m/^\s*$/o && next; # continue if blank line
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# handle include statement
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if (m/^<(include|INCLUDE)\s+([^\s]+)\s*>/o) {
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#print "Including $2 from $filename\n";
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readTestbedFile ($2, $level) || die;
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next;
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}
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# get the server name and number of processes
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my @line = split(/\s+/);
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# create CLIENT entry in workload
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my $sparm = ArrayInstance->new();
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if ($line[1]) {
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$sparm->{"sectionTitle"} = "CLIENT";
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$sparm->{"sectionParams"} = "HOSTS=$line[0]";
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$sparm->{"PROCESSES"} = $line[1];
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$sparm->{"THREADS"} = $line[2] if ($line[2]);
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$sparm->{"ARCH"} = $line[3] if ($line[3]);
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} else {
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$sparm->{"sectionTitle"} = "MONITOR";
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$sparm->{"sectionParams"} = "HOSTS=$line[0]";
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$sparm->{"COMMAND"} = $line[2];
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}
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($params{DEBUG})
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&& print "<$sparm->{sectionTitle} $sparm->{sectionParams}>\n";
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push @workload, $sparm;
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}
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close ($handle);
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}
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# BACK COMPATIBILITY (everything now in the saved workload file)
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# This is now only needed to process mailstone4.1 runs
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sub readConfigFile {
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my $filename = shift;
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open(CONFIG, "<$filename") ||
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open(CONFIG, "gunzip -c $filename.gz |") ||
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die "Couldn't open config file $filename: $!";
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while(<CONFIG>) {
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chomp;
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s/#.*//; # strip any comments from line
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m/^\s*$/o && next; # continue if blank line
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# get the property and value
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my @line = split(/=/);
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$params{$line[0]} = $line[1];
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}
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close CONFIG;
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}
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# read the workload file and store it as a list of hashes
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# Each hash always has the fields: sectionTitle and sectionParams
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# usage: readWorkloadFile filename, \@list
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sub readWorkloadFile {
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my $filename = shift || die "readWorkloadFile: Missing file name";
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my $plist = shift || die "readWorkloadFile: Missing return list";
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my $level = 0; # file inclusion level
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my @handles;
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my $fh = "$filename$level";
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($params{DEBUG}) && print "Reading workload from $filename.\n";
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open($fh, "<$filename") ||
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open($fh, "gunzip -c $filename.gz |") ||
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die "readWorkloadFile Couldn't open testbed $filename: $!";
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$includedFiles{$filename} = 1; # mark file as included
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my $sparm=0;
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my $conline = "";
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while($fh) {
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while(<$fh>) {
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s/#.*//; # strip any comments from line (quoting?)
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s/\s*$//; # strip trailing white space
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if ($conline) { # utilize line continue
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$_ = $conline . "\\\n" . $_;
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$conline = "";
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}
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if (m/\\$/o) { # check for quoted line continue
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s/\\$//; #
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$conline = $_;
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next;
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}
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s/^\s*//; # strip initial white space
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m/^$/o && next; # continue if blank line
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# handle include and includeOnce statements
|
|
if ((m/^<(include)\s+(\S+)\s*>/i)
|
|
|| (m/^<(includeonce)\s+(\S+)\s*>/i)) {
|
|
my $incfile = $2;
|
|
if (($1 =~ m/^includeonce/i) && ($includedFiles{$incfile})) {
|
|
($params{DEBUG})
|
|
&& print "readWorkloadFile:includeOnce $incfile already read.\n";
|
|
next;
|
|
}
|
|
($params{DEBUG})
|
|
&& print "readWorkloadFile include $incfile from $filename.\n";
|
|
$includedFiles{$incfile} = 1; # mark file
|
|
push @handles, $fh; # push current handle on to stack
|
|
if ($level++ > 99) { # check recursion and make handles unique
|
|
die "readWorkloadFile: include level too deep: $filename $level\n";
|
|
}
|
|
$fh = "$incfile$level";
|
|
open($fh, "<$incfile") ||
|
|
open($fh, "gunzip -c $incfile.gz |") ||
|
|
die "readWorkloadFile Couldn't open testbed file $incfile: $!";
|
|
$filename = $incfile; # for error messages
|
|
next;
|
|
}
|
|
|
|
if (m!^</(\w+)>$!o) { # end of section
|
|
my $end = $1;
|
|
unless ($sparm->{"sectionTitle"} =~ /$end/i) {
|
|
die "readWorkloadFile Mismatched section $filename: $. '$sparm->{sectionTitle}' '$end'\n";
|
|
return 0;
|
|
}
|
|
($params{DEBUG}) && print "</$sparm->{sectionTitle}>\n";
|
|
push @$plist, $sparm;
|
|
$sparm = 0;
|
|
next;
|
|
}
|
|
|
|
if (m!^<(\w+)\s*(.*)>$!o) { # start of section
|
|
my $sec = $1;
|
|
my $more = $2;
|
|
|
|
if ($sparm) {
|
|
die "readWorkloadFile Missing section end $filename: $. '$sparm->{sectionTitle}'\n";
|
|
}
|
|
if ($sec =~ /CONFIG/i) { # special case, map to existing global
|
|
$sparm = \%params;
|
|
} elsif ($sec =~ /DEFAULT/i) { # special case, only one DEFAULT
|
|
if ($defaultSection) { # use existing defaultSection
|
|
$sparm = $defaultSection;
|
|
} else { # create a new one
|
|
$sparm = ArrayInstance->new();
|
|
$sparm->{"sectionTitle"} = uc $sec; # ignore case
|
|
$sparm->{"lineList"} = ();
|
|
$defaultSection = $sparm;
|
|
}
|
|
} else {
|
|
$sparm = ArrayInstance->new();
|
|
$sparm->{"sectionTitle"} = uc $sec; # ignore case
|
|
$sparm->{"lineList"} = ();
|
|
}
|
|
$sparm->{"sectionParams"} = $more; # take newest more info
|
|
($params{DEBUG})
|
|
&& print "<$sparm->{sectionTitle} $sparm->{sectionParams}>\n";
|
|
next;
|
|
}
|
|
|
|
# must be in a section, get parameters
|
|
unless ($sparm) {
|
|
die "readWorkloadFile Entry encountered outside a section $filename: $. $_\n";
|
|
return 0;
|
|
}
|
|
my ($nm, $val) = split (/[\s=]+/, $_, 2);
|
|
$nm = uc $nm; # ignore case
|
|
($params{DEBUG}) && print " $nm = $val\n";
|
|
if ($nm =~ /ACCOUNTFORMAT/) { # BACK COMPATIBILITY
|
|
print "WARNING: 'accountFormat' is obsolete. Use 'addressFormat' and 'loginFormat'\n";
|
|
$sparm->{"addressFormat"} = $val;
|
|
push @{$sparm->{"lineList"}}, "addressFormat $val";
|
|
$val =~ s/@.+$//; # strip at and everything after
|
|
$sparm->{"loginFormat"} = $val;
|
|
push @{$sparm->{"lineList"}}, "loginFormat $val";
|
|
next;
|
|
} elsif ($nm =~ /NUMACCOUNTS/) { # BACK COMPATIBILITY
|
|
print "WARNING: 'numAccounts' is obsolete. Use 'numAddresses' and 'numLogins'\n";
|
|
$sparm->{"numAddresses"} = $val;
|
|
push @{$sparm->{"lineList"}}, "numAddresses $val";
|
|
$sparm->{"numLogins"} = $val;
|
|
push @{$sparm->{"lineList"}}, "numLogins $val";
|
|
next;
|
|
} elsif ($nm =~ /BEGINACCOUNTS/) { # BACK COMPATIBILITY
|
|
print "WARNING: 'beginAccounts' is obsolete. Use 'firstAddress' and 'firstLogin'\n";
|
|
$sparm->{"firstAddress"} = $val;
|
|
push @{$sparm->{"lineList"}}, "firstAddress $val";
|
|
$sparm->{"firstLogin"} = $val;
|
|
push @{$sparm->{"lineList"}}, "firstLogin $val";
|
|
next;
|
|
}
|
|
push @{$sparm->{"lineList"}}, $_; # save lines in original order
|
|
$sparm->{$nm} = $val;
|
|
next;
|
|
}
|
|
close ($fh);
|
|
$fh = pop @handles || last; # empty include stack
|
|
$filename = $fh;
|
|
$sparm = 0; # can only include whole sections
|
|
}
|
|
return 1; # success
|
|
}
|
|
|
|
# Write out a workload list to a file
|
|
# Optionally, pass in a list of sectionTitle's it should ignore
|
|
# usage: writeWorkloadFile filename \@list [\@skipList]
|
|
sub writeWorkloadFile {
|
|
my $filename = shift || die "writeWorkloadFile: Missing file name";
|
|
my $plist = shift || die "writeWorkloadFile: Missing return list";
|
|
my $skip = shift;
|
|
my @skipH;
|
|
my $configSeen = 0;
|
|
my $defaultSeen = 0;
|
|
my @paramH;
|
|
|
|
if ($skip) {
|
|
foreach $s (@$skip) { # turn list into a hash
|
|
$skipH{(uc $s)} = $s; # fix case for index
|
|
}
|
|
}
|
|
foreach $s (@workloadParameters) { # turn list into a hash
|
|
$paramH{(uc $s)} = $s; # fix case for index
|
|
}
|
|
|
|
($params{DEBUG}) && print "Writing workload to $filename.\n";
|
|
unless (open(WORKOUT, ">$filename")) {
|
|
die "Couldn't open testbed $filename: $!";
|
|
}
|
|
|
|
foreach $sparm (@$plist) { # each hash reference in the list
|
|
if (($skip)
|
|
&& ($skipH{$sparm->{"sectionTitle"}})) {
|
|
#($params{DEBUG}) &&
|
|
#print "Skipping section $sparm->{sectionTitle}\n";
|
|
next;
|
|
}
|
|
|
|
# all CONFIG,DEFAULT sections point to the same hash, output once only
|
|
if ($sparm->{"sectionTitle"} =~ /^CONFIG$/) {
|
|
next if $configSeen;
|
|
$configSeen++;
|
|
}
|
|
if ($sparm->{"sectionTitle"} =~ /^DEFAULT$/) {
|
|
next if $defaultSeen;
|
|
$defaultSeen++;
|
|
}
|
|
if ($sparm->{sectionParams}) { # write section with extra args
|
|
print WORKOUT "<$sparm->{sectionTitle} $sparm->{sectionParams}>\n";
|
|
} else {
|
|
print WORKOUT "<$sparm->{sectionTitle}>\n";
|
|
}
|
|
if ($sparm->{"sectionTitle"} =~ /^(CONFIG|CLIENT)$/) {
|
|
# for Config or Client, output the hash to get computed config
|
|
foreach $k (sort keys %$sparm) { # output each parameter
|
|
# skip sectionTitle and sectionParams
|
|
($k =~ /^(sectionTitle|sectionParams|lineList)$/) && next;
|
|
printf WORKOUT " %s\t%s\n",
|
|
($paramH{$k}) ? $paramH{$k} : $k,
|
|
$sparm->{$k};
|
|
}
|
|
} else { # write out the line list
|
|
foreach $l (@{$sparm->{"lineList"}}) {
|
|
print WORKOUT " $l\n";
|
|
}
|
|
}
|
|
print WORKOUT "</$sparm->{sectionTitle}>\n\n";
|
|
}
|
|
close WORKOUT;
|
|
}
|
|
|
|
# Usage: getClientFilename hostname section
|
|
sub getClientFilename {
|
|
my $cli = shift || die "Missing client name";
|
|
my $section = shift || die "Missing section hash";
|
|
return "$tmpdir/$cli-$section->{GROUP}.out"
|
|
if ($params{USEGROUPS} && $section->{GROUP});
|
|
return "$tmpdir/$cli.out"
|
|
}
|
|
|
|
sub setConfigDefaults { # set CONFIG defaults
|
|
# These are set after writing out the test copy to avoid clutter
|
|
|
|
# Path to gnuplot executable
|
|
$params{GNUPLOT}="gnuplot/gnuplot"
|
|
unless ($params{GNUPLOT});
|
|
|
|
# This is the directory the client lives in
|
|
$params{TEMPDIR} = "/var/tmp"
|
|
unless($params{TEMPDIR});
|
|
|
|
# Set default remote shell
|
|
$params{RSH} = "/usr/bin/rsh"
|
|
unless($params{RSH});
|
|
|
|
# Set default remote copy
|
|
$params{RCP} = "/usr/bin/rcp"
|
|
unless($params{RCP});
|
|
|
|
# Size of generated gifs
|
|
$params{CHARTHEIGHT} = 480
|
|
unless($params{CHARTHEIGHT});
|
|
$params{CHARTWIDTH} = 640
|
|
unless($params{CHARTWIDTH});
|
|
$params{CHARTPOINTS} = int (($params{CHARTWIDTH}-60)*0.8)
|
|
unless($params{CHARTPOINTS});
|
|
|
|
|
|
# The name of the remote executable
|
|
$params{CLIENTCOMMAND} = "mailclient"
|
|
unless ($params{CLIENTCOMMAND});
|
|
|
|
# Set default monitoring command
|
|
$params{MONITORCOMMAND} = "vmstat %f"
|
|
unless($params{MONITORCOMMAND});
|
|
|
|
# Set default switches to makeusers
|
|
$params{MAKEUSERSARGS} = "-4"
|
|
unless ($params{MAKEUSERSARGS});
|
|
|
|
# Figure out @protocols, this sets the report order
|
|
@protocols = ();
|
|
{
|
|
my %skipH;
|
|
foreach $s (@nonProtocolSections) { # turn list into a hash
|
|
#print "$s ";
|
|
$skipH{(uc $s)} = $s; # fix case for index
|
|
}
|
|
print "\n";
|
|
foreach $sparm (@workload) { # each hash reference in the list
|
|
next if ($skipH{$sparm->{"sectionTitle"}});
|
|
|
|
($params{DEBUG}) &&
|
|
print "Found protocol ". $sparm->{"sectionTitle"} . "\n";
|
|
|
|
push @protocols, $sparm->{"sectionTitle"};
|
|
# add to skip list so only added once
|
|
$skipH{(uc $sparm->{"sectionTitle"})} = $sparm->{"sectionTitle"};
|
|
}
|
|
}
|
|
@protocolsAll = @protocols;
|
|
push @protocolsAll, "Total";
|
|
|
|
# figure out the graphs ???
|
|
}
|
|
|
|
sub parseArgs { # get args
|
|
while (@ARGV) {
|
|
my $arg = shift(@ARGV);
|
|
|
|
if ($arg =~ /^-a$/i) { # was undocumented feature in 4.1
|
|
$params{ADDGRAPHS} = shift(@ARGV); # extra graphs
|
|
next;
|
|
}
|
|
if ($arg =~ /^-b$/i) {
|
|
$params{TITLE} = shift(@ARGV); # banner
|
|
next;
|
|
}
|
|
|
|
# BACK COMPATIBILITY (everything now in the saved workload file)
|
|
if ($arg =~ /^-c$/i) { # config file, read when encountered
|
|
my $configFile = shift(@ARGV);
|
|
readConfigFile ($configFile);
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-d$/i) {
|
|
$params{DEBUG}++; # Debug
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-h$/i) { # Help
|
|
print "Usage: -w workfile [-t time] [-r ramptime] [-l load] [-v] [-d]\n";
|
|
print "\t[-b banner] [-n notes] [-s sysconfigfile] [-a add_graphs_file]\n";
|
|
print "\t[-c configfile] [-m machinefile] [-z] [PARAM=value]...\n";
|
|
|
|
die "Usage";
|
|
}
|
|
|
|
if ($arg =~ /^-l$/i) { # "load", FIX: naming conventions
|
|
$params{CLIENTCOUNT} = shift(@ARGV); # desired client count
|
|
next;
|
|
}
|
|
|
|
# BACK COMPATIBILITY (everything now in the saved workload file)
|
|
if ($arg =~ /^-m$/i) {
|
|
$params{TESTBED} = shift(@ARGV); # testbed machines file
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-n$/i) {
|
|
$params{COMMENTS} = shift(@ARGV); # notes
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-r$/i) {
|
|
$params{RAMPTIME} = shift(@ARGV); # ramptime
|
|
next;
|
|
}
|
|
if ($arg =~ /^-s$/i) {
|
|
$params{SYSCONFIG} = shift(@ARGV); # system config html file
|
|
next;
|
|
}
|
|
if ($arg =~ /^-t$/i) {
|
|
$params{TIME} = shift(@ARGV); # test time
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-v$/i) {
|
|
$params{VERBOSE} = 1; # verbose mode
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-w$/i) { # workload file (may occur multiple times)
|
|
my $f = shift(@ARGV);
|
|
readWorkloadFile ($f, \@workload) || die "Error reading workload: $@\n";
|
|
$params{WORKLOAD} = $f;
|
|
next;
|
|
}
|
|
|
|
if ($arg =~ /^-z$/i) {
|
|
$params{NT} = 1; # NT mode
|
|
next;
|
|
}
|
|
|
|
# any other CONFIG parameter: FIELD=value
|
|
if ($arg =~ /^(\w+)=(\S.*)$/) {
|
|
my $field = uc $1;
|
|
$params{$field} = $2;
|
|
next;
|
|
}
|
|
die "Unknown argument '$arg'";
|
|
}
|
|
|
|
if ($params{NT}) { # should use Cwd module
|
|
$cwd = `cd`; # NT get current directory
|
|
$cwd = `pwd` unless ($cwd); # in case we are really on UNIX
|
|
} else {
|
|
$cwd = `pwd`; # in case we are really on UNIX
|
|
}
|
|
chomp $cwd; # strip NL
|
|
}
|
|
|
|
return 1;
|