version 1.103.2.2, 2019/02/10 03:02:10
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version 1.105, 2017/10/20 11:54:54
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Line 41 use IO::File;
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Line 41 use IO::File;
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use IO::Socket; |
use IO::Socket; |
use HTML::Entities; |
use HTML::Entities; |
use Getopt::Long; |
use Getopt::Long; |
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use GDBM_File; |
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use Storable qw(thaw); |
#globals |
#globals |
use vars qw (%perlvar %simplestatus $errors $warnings $notices $totalcount); |
use vars qw (%perlvar %simplestatus $errors $warnings $notices $totalcount); |
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Line 111 sub checkon_daemon {
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Line 113 sub checkon_daemon {
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my $result; |
my $result; |
&log($fh,'<hr /><a name="'.$daemon.'" /><h2>'.$daemon.'</h2><h3>Log</h3><p style="white-space: pre;"><tt>'); |
&log($fh,'<hr /><a name="'.$daemon.'" /><h2>'.$daemon.'</h2><h3>Log</h3><p style="white-space: pre;"><tt>'); |
printf("%-15s ",$daemon); |
printf("%-15s ",$daemon); |
if ($fh) { |
if (-e "$perlvar{'lonDaemons'}/logs/$daemon.log"){ |
if (-e "$perlvar{'lonDaemons'}/logs/$daemon.log"){ |
open (DFH,"tail -n25 $perlvar{'lonDaemons'}/logs/$daemon.log|"); |
if (open(DFH,"tail -n25 $perlvar{'lonDaemons'}/logs/$daemon.log|")) { |
while (my $line=<DFH>) { |
while (my $line=<DFH>) { |
&log($fh,"$line"); |
&log($fh,"$line"); |
if ($line=~/INFO/) { $notices++; } |
if ($line=~/INFO/) { $notices++; } |
if ($line=~/WARNING/) { $notices++; } |
if ($line=~/WARNING/) { $notices++; } |
if ($line=~/CRITICAL/) { $warnings++; } |
if ($line=~/CRITICAL/) { $warnings++; } |
}; |
} |
close (DFH); |
close (DFH); |
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} |
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} |
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&log($fh,"</tt></p>"); |
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} |
} |
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&log($fh,"</tt></p>"); |
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my $pidfile="$perlvar{'lonDaemons'}/logs/$daemon.pid"; |
my $pidfile="$perlvar{'lonDaemons'}/logs/$daemon.pid"; |
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my $restartflag=1; |
my $restartflag=1; |
Line 167 sub checkon_daemon {
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Line 166 sub checkon_daemon {
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`killall -9 $kadaemon 2>&1`. |
`killall -9 $kadaemon 2>&1`. |
'</font><br />'); |
'</font><br />'); |
&log($fh,"<h3>$daemon not running, trying to start</h3>"); |
&log($fh,"<h3>$daemon not running, trying to start</h3>"); |
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if (&start_daemon($fh,$daemon,$pidfile,$args)) { |
if (&start_daemon($fh,$daemon,$pidfile,$args)) { |
&log($fh,"<h3>$daemon at pid $daemonpid responding</h3>"); |
&log($fh,"<h3>$daemon at pid $daemonpid responding</h3>"); |
$simplestatus{$daemon}='restarted'; |
$simplestatus{$daemon}='restarted'; |
Line 192 sub checkon_daemon {
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Line 191 sub checkon_daemon {
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&log($fh,"<p>Unable to start $daemon</p>"); |
&log($fh,"<p>Unable to start $daemon</p>"); |
} |
} |
} |
} |
if ($fh) { |
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if (-e "$perlvar{'lonDaemons'}/logs/$daemon.log"){ |
if (-e "$perlvar{'lonDaemons'}/logs/$daemon.log"){ |
&log($fh,"<p><pre>"); |
&log($fh,"<p><pre>"); |
if (open(DFH,"tail -n100 $perlvar{'lonDaemons'}/logs/$daemon.log|")) { |
open (DFH,"tail -n100 $perlvar{'lonDaemons'}/logs/$daemon.log|"); |
while (my $line=<DFH>) { |
while (my $line=<DFH>) { |
&log($fh,"$line"); |
&log($fh,"$line"); |
if ($line=~/WARNING/) { $notices++; } |
if ($line=~/WARNING/) { $notices++; } |
if ($line=~/CRITICAL/) { $notices++; } |
if ($line=~/CRITICAL/) { $notices++; } |
} |
}; |
close (DFH); |
close (DFH); |
} |
&log($fh,"</pre></p>"); |
&log($fh,"</pre></p>"); |
} |
} |
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} |
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} |
} |
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my $fname="$perlvar{'lonDaemons'}/logs/$daemon.log"; |
my $fname="$perlvar{'lonDaemons'}/logs/$daemon.log"; |
Line 824 sub write_checksums {
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Line 821 sub write_checksums {
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return; |
return; |
} |
} |
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sub write_connection_config { |
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my ($isprimary,$domconf,$url,%connectssl); |
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my $primaryLibServer = &Apache::lonnet::domain($perlvar{'lonDefDomain'},'primary'); |
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if ($primaryLibServer eq $perlvar{'lonHostID'}) { |
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$isprimary = 1; |
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} elsif ($primaryLibServer ne '') { |
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my $protocol = $Apache::lonnet::protocol{$primaryLibServer}; |
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my $hostname = &Apache::lonnet::hostname($primaryLibServer); |
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unless ($protocol eq 'https') { |
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$protocol = 'http'; |
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} |
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$url = $protocol.'://'.$hostname.'/cgi-bin/listdomconfig.pl'; |
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} |
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my $domconf = &get_domain_config($perlvar{'lonDefDomain'},$primaryLibServer,$isprimary, |
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$url); |
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if (ref($domconf) eq 'HASH') { |
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if (ref($domconf->{'ssl'}) eq 'HASH') { |
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foreach my $connect ('connto','connfrom') { |
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if (ref($domconf->{'ssl'}->{$connect}) eq 'HASH') { |
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my ($sslreq,$sslnoreq,$currsetting); |
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my %contypes; |
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foreach my $type ('dom','intdom','other') { |
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$connectssl{$connect.'_'.$type} = $domconf->{'ssl'}->{$connect}->{$type}; |
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} |
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} |
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} |
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} |
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if (keys(%connectssl)) { |
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if (open(my $fh,">$perlvar{'lonTabDir'}/connectionrules.tab")) { |
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my $count = 0; |
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foreach my $key (sort(keys(%connectssl))) { |
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print $fh "$key=$connectssl{$key}\n"; |
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$count ++; |
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} |
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close($fh); |
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print "Completed writing SSL options for lonc/lond for $count items.\n"; |
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} |
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} else { |
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print "Writing of SSL options skipped - no connection rules in domain configuration.\n"; |
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} |
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} else { |
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print "Retrieval of SSL options for lonc/lond skipped - no configuration data available for domain.\n"; |
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} |
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} |
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sub get_domain_config { |
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my ($dom,$primlibserv,$isprimary,$url) = @_; |
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my %confhash; |
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if ($isprimary) { |
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my $lonusersdir = $perlvar{'lonUsersDir'}; |
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my $fname = $lonusersdir.'/'.$dom.'/configuration.db'; |
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if (-e $fname) { |
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my $dbref=&LONCAPA::locking_hash_tie($fname,&GDBM_READER()); |
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if (ref($dbref) eq 'HASH') { |
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foreach my $key (sort(keys(%{$dbref}))) { |
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my $value = $dbref->{$key}; |
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if ($value =~ s/^__FROZEN__//) { |
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$value = thaw(&LONCAPA::unescape($value)); |
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} else { |
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$value = &LONCAPA::unescape($value); |
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} |
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$confhash{$key} = $value; |
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} |
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&LONCAPA::locking_hash_untie($dbref); |
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} |
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} |
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} else { |
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if (open(PIPE,"wget --no-check-certificate '$url?primary=$primlibserv&format=raw' |")) { |
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my $config = ''; |
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while (<PIPE>) { |
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$config .= $_; |
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} |
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close(PIPE); |
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if ($config) { |
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my @pairs=split(/\&/,$config); |
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foreach my $item (@pairs) { |
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my ($key,$value)=split(/=/,$item,2); |
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my $what = &LONCAPA::unescape($key); |
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if ($value =~ s/^__FROZEN__//) { |
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$value = thaw(&LONCAPA::unescape($value)); |
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} else { |
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$value = &LONCAPA::unescape($value); |
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} |
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$confhash{$what}=$value; |
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} |
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} |
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} |
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} |
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return \%confhash; |
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} |
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sub write_hosttypes { |
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my %intdom = &Apache::lonnet::all_host_intdom(); |
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my %hostdom = &Apache::lonnet::all_host_domain(); |
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my $dom = $hostdom{$perlvar{'lonHostID'}}; |
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my $internetdom = $intdom{$perlvar{'lonHostID'}}; |
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if (($dom ne '') && ($internetdom ne '')) { |
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if (keys(%hostdom)) { |
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if (open(my $fh,">$perlvar{'lonTabDir'}/hosttypes.tab")) { |
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my $count = 0; |
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foreach my $lonid (sort(keys(%hostdom))) { |
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my $type = 'other'; |
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if ($hostdom{$lonid} eq $dom) { |
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$type = 'dom'; |
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} elsif ($intdom{$lonid} eq $internetdom) { |
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$type = 'intdom'; |
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} |
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print $fh "$lonid:$type\n"; |
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$count ++; |
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} |
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close($fh); |
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print "Completed writing host type data for $count hosts.\n"; |
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} |
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} else { |
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print "Writing of host types skipped - no hosts found.\n"; |
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} |
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} else { |
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print "Writing of host types skipped - could not determine this host's LON-CAPA domain or 'internet' domain.\n"; |
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} |
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} |
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sub send_mail { |
sub send_mail { |
my $defdom = $perlvar{'lonDefDomain'}; |
my $defdom = $perlvar{'lonDefDomain'}; |
my $origmail = $perlvar{'lonAdmEMail'}; |
my $origmail = $perlvar{'lonAdmEMail'}; |
Line 913 sub main () {
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Line 1031 sub main () {
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chop $hostname; |
chop $hostname; |
$hostname=~s/[^\w\.]//g; # make sure is safe to pass through shell |
$hostname=~s/[^\w\.]//g; # make sure is safe to pass through shell |
my $subj="LON: Unconfigured machine $hostname"; |
my $subj="LON: Unconfigured machine $hostname"; |
system("echo 'Unconfigured machine $hostname.' |". |
system("echo 'Unconfigured machine $hostname.' |\ |
" mail -s '$subj' $emailto > /dev/null"); |
mailto $emailto -s '$subj' > /dev/null"); |
exit 1; |
exit 1; |
} |
} |
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Line 924 sub main () {
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Line 1042 sub main () {
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print("User ID mismatch. This program must be run as user 'www'.\n"); |
print("User ID mismatch. This program must be run as user 'www'.\n"); |
my $emailto="$perlvar{'lonAdmEMail'},$perlvar{'lonSysEMail'}"; |
my $emailto="$perlvar{'lonAdmEMail'},$perlvar{'lonSysEMail'}"; |
my $subj="LON: $perlvar{'lonHostID'} User ID mismatch"; |
my $subj="LON: $perlvar{'lonHostID'} User ID mismatch"; |
system("echo 'User ID mismatch. loncron must be run as user www.' |". |
system("echo 'User ID mismatch. loncron must be run as user www.' |\ |
" mail -s '$subj' $emailto > /dev/null"); |
mailto $emailto -s '$subj' > /dev/null"); |
exit 1; |
exit 1; |
} |
} |
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Line 999 sub main () {
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Line 1117 sub main () {
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&checkon_daemon($fh,'lonr',40000); |
&checkon_daemon($fh,'lonr',40000); |
} |
} |
if ($justreload) { |
if ($justreload) { |
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&write_connection_config(); |
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&write_hosttypes(); |
&checkon_daemon($fh,'lond',40000,'USR2'); |
&checkon_daemon($fh,'lond',40000,'USR2'); |
&checkon_daemon($fh,'lonc',40000,'USR2'); |
&checkon_daemon($fh,'lonc',40000,'USR2'); |
} |
} |
Line 1012 sub main () {
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Line 1132 sub main () {
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&write_loncaparevs(); |
&write_loncaparevs(); |
&write_serverhomeIDs(); |
&write_serverhomeIDs(); |
&write_checksums(); |
&write_checksums(); |
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&write_connection_config(); |
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&write_hosttypes(); |
if ($totalcount>200 && !$noemail) { &send_mail(); } |
if ($totalcount>200 && !$noemail) { &send_mail(); } |
} |
} |
} |
} |