--- loncom/loncron 2011/04/23 16:18:49 1.88
+++ loncom/loncron 2017/10/20 11:54:54 1.105
@@ -2,7 +2,7 @@
# Housekeeping program, started by cron, loncontrol and loncron.pl
#
-# $Id: loncron,v 1.88 2011/04/23 16:18:49 raeburn Exp $
+# $Id: loncron,v 1.105 2017/10/20 11:54:54 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -32,6 +32,8 @@ use strict;
use lib '/home/httpd/lib/perl/';
use LONCAPA::Configuration;
+use LONCAPA::Checksumming;
+use LONCAPA;
use Apache::lonnet;
use Apache::loncommon;
@@ -39,6 +41,8 @@ use IO::File;
use IO::Socket;
use HTML::Entities;
use Getopt::Long;
+use GDBM_File;
+use Storable qw(thaw);
#globals
use vars qw (%perlvar %simplestatus $errors $warnings $notices $totalcount);
@@ -155,12 +159,12 @@ sub checkon_daemon {
$errors++;
my $kadaemon=$daemon;
if ($kadaemon eq 'lonmemcached') { $kadaemon='memcached'; }
- &log($fh,'<br><font color="red">Killall '.$daemon.': '.
+ &log($fh,'<br /><font color="red">Killall '.$daemon.': '.
`killall $kadaemon 2>&1`.' - ');
sleep 1;
&log($fh,unlink($pidfile).' - '.
`killall -9 $kadaemon 2>&1`.
- '</font><br>');
+ '</font><br />');
&log($fh,"<h3>$daemon not running, trying to start</h3>");
if (&start_daemon($fh,$daemon,$pidfile,$args)) {
@@ -269,12 +273,7 @@ sub log_machine_info {
&log($fh,"<h3>distprobe</h3>");
&log($fh,"<pre>");
- open(DSH,"$perlvar{'lonDaemons'}/distprobe |");
- while (my $line=<DSH>) {
- &log($fh,&encode_entities($line,'<>&"'));
- $psproc++;
- }
- close(DSH);
+ &log($fh,&encode_entities(&LONCAPA::distro(),'<>&"'));
&log($fh,"</pre>");
&errout($fh);
@@ -288,9 +287,11 @@ sub start_logging {
&log($fh,(<<ENDHEADERS));
-<html>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>LON Status Report $perlvar{'lonHostID'}</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>
<body bgcolor="#AAAAAA">
<a name="top" />
@@ -301,6 +302,7 @@ sub start_logging {
<li><a href="#machine">Machine Information</a></li>
<li><a href="#tmp">Temporary Files</a></li>
<li><a href="#tokens">Session Tokens</a></li>
+<li><a href="#webdav">WebDAV Session Tokens</a></li>
<li><a href="#httpd">httpd</a></li>
<li><a href="#lonsql">lonsql</a></li>
<li><a href="#lond">lond</a></li>
@@ -331,15 +333,20 @@ ENDHEADERS
"</td><td>".$role.
"</td><td>".&Apache::lonnet::hostname($id)."</td></tr>\n");
}
- &log($fh,"</table><h3>Spare Hosts</h3><ul>");
- foreach my $type (sort(keys(%Apache::lonnet::spareid))) {
- &log($fh,"<li>$type\n<ol>");
- foreach my $id (@{ $Apache::lonnet::spareid{$type} }) {
- &log($fh,"<li>$id</li>\n");
- }
- &log($fh,"</ol>\n</li>\n");
+ &log($fh,"</table><h3>Spare Hosts</h3>");
+ if (keys(%Apache::lonnet::spareid) > 0) {
+ &log($fh,"<ul>");
+ foreach my $type (sort(keys(%Apache::lonnet::spareid))) {
+ &log($fh,"<li>$type\n<ol>");
+ foreach my $id (@{ $Apache::lonnet::spareid{$type} }) {
+ &log($fh,"<li>$id</li>\n");
+ }
+ &log($fh,"</ol>\n</li>\n");
+ }
+ &log($fh,"</ul>\n");
+ } else {
+ &log($fh,"No spare hosts specified<br />\n");
}
- &log($fh,"</ul>\n");
return $fh;
}
@@ -485,7 +492,7 @@ sub clean_lonIDs {
my $since=$now-$mtime;
if ($since>$perlvar{'lonExpire'}) {
$cleaned++;
- &log($fh,"Unlinking $fname<br>");
+ &log($fh,"Unlinking $fname<br />");
unlink("$fname");
} else {
$active++;
@@ -495,6 +502,32 @@ sub clean_lonIDs {
&log($fh,"<h3>$active open session(s)</h3>");
}
+# ------------------------------------------------ clean out webDAV Session IDs
+sub clean_webDAV_sessionIDs {
+ my ($fh)=@_;
+ if ($perlvar{'lonRole'} eq 'library') {
+ &log($fh,'<hr /><a name="webdav" /><h2>WebDAV Session Tokens</h2>');
+ my $cleaned=0;
+ my $active=0;
+ my $now = time;
+ if (-d $perlvar{'lonDAVsessDir'}) {
+ while (my $fname=<$perlvar{'lonDAVsessDir'}/*>) {
+ my @stats = stat($fname);
+ my $since=$now-$stats[9];
+ if ($since>$perlvar{'lonExpire'}) {
+ $cleaned++;
+ &log($fh,"Unlinking $fname<br />");
+ unlink("$fname");
+ } else {
+ $active++;
+ }
+ }
+ &log($fh,"<p>Cleaned up ".$cleaned." stale webDAV session token(s).</p>");
+ &log($fh,"<h3>$active open webDAV session(s)</h3>");
+ }
+ }
+}
+
# ----------------------------------------------------------- clean out sockets
sub clean_sockets {
my ($fh)=@_;
@@ -514,21 +547,13 @@ sub clean_sockets {
# ----------------------------------------------------------------------- httpd
sub check_httpd_logs {
my ($fh)=@_;
- &log($fh,'<hr /><a name="httpd" /><h2>httpd</h2><h3>Access Log</h3><pre>');
-
- open (DFH,"tail -n25 /etc/httpd/logs/access_log|");
- while (my $line=<DFH>) { &log($fh,&encode_entities($line,'<>&"')) };
- close (DFH);
-
- &log($fh,"</pre><h3>Error Log</h3><pre>");
-
- open (DFH,"tail -n25 /etc/httpd/logs/error_log|");
- while (my $line=<DFH>) {
- &log($fh,"$line");
- if ($line=~/\[error\]/) { $notices++; }
+ if (open(PIPE,"./lchttpdlogs|")) {
+ while (my $line=<PIPE>) {
+ &log($fh,$line);
+ if ($line=~/\[error\]/) { $notices++; }
+ }
+ close(PIPE);
}
- close (DFH);
- &log($fh,"</pre>");
&errout($fh);
}
@@ -537,7 +562,7 @@ sub check_httpd_logs {
sub rotate_lonnet_logs {
my ($fh)=@_;
&log($fh,'<hr /><a name="lonnet" /><h2>lonnet</h2><h3>Temp Log</h3><pre>');
- print "checking logs\n";
+ print "Checking logs.\n";
if (-e "$perlvar{'lonDaemons'}/logs/lonnet.log"){
open (DFH,"tail -n50 $perlvar{'lonDaemons'}/logs/lonnet.log|");
while (my $line=<DFH>) {
@@ -581,7 +606,7 @@ sub rotate_other_logs {
sub test_connections {
my ($fh)=@_;
&log($fh,'<hr /><a name="connections" /><h2>Connections</h2>');
- print "testing connections\n";
+ print "Testing connections.\n";
&log($fh,"<table border='2'>");
my ($good,$bad)=(0,0);
my %hostname = &Apache::lonnet::all_hostnames();
@@ -615,18 +640,24 @@ sub test_connections {
sub check_delayed_msg {
my ($fh)=@_;
&log($fh,'<hr /><a name="delayed" /><h2>Delayed Messages</h2>');
- print "checking buffers\n";
+ print "Checking buffers.\n";
&log($fh,'<h3>Scanning Permanent Log</h3>');
my $unsend=0;
+ my %hostname = &Apache::lonnet::all_hostnames();
+ my $numhosts = scalar(keys(%hostname));
+
my $dfh=IO::File->new("$perlvar{'lonDaemons'}/logs/lonnet.perm.log");
while (my $line=<$dfh>) {
my ($time,$sdf,$dserv,$dcmd)=split(/:/,$line);
+ if ($numhosts) {
+ next unless ($hostname{$dserv});
+ }
if ($sdf eq 'F') {
my $local=localtime($time);
- &log($fh,"<b>Failed: $time, $dserv, $dcmd</b><br>");
+ &log($fh,"<b>Failed: $time, $dserv, $dcmd</b><br />");
$warnings++;
}
if ($sdf eq 'S') { $unsend--; }
@@ -634,7 +665,9 @@ sub check_delayed_msg {
}
&log($fh,"<p>Total unsend messages: <b>$unsend</b></p>\n");
- $warnings=$warnings+5*$unsend;
+ if ($unsend > 0) {
+ $warnings=$warnings+5*$unsend;
+ }
if ($unsend) { $simplestatus{'unsend'}=$unsend; }
&log($fh,"<h3>Outgoing Buffer</h3>\n<pre>");
@@ -650,9 +683,24 @@ sub check_delayed_msg {
close (DFH);
# pong to all servers that have delayed messages
# this will trigger a reverse connection, which should flush the buffers
- foreach my $tryserver (keys %servers) {
- my $answer=&Apache::lonnet::reply("pong",$tryserver);
- &log($fh,"Pong to $tryserver: $answer<br />");
+ foreach my $tryserver (sort(keys(%servers))) {
+ if ($hostname{$tryserver} || !$numhosts) {
+ my $answer;
+ eval {
+ local $SIG{ ALRM } = sub { die "TIMEOUT" };
+ alarm(20);
+ $answer = &Apache::lonnet::reply("pong",$tryserver);
+ alarm(0);
+ };
+ if ($@ && $@ =~ m/TIMEOUT/) {
+ &log($fh,"Attempted pong to $tryserver timed out<br />");
+ print "Time out while contacting: $tryserver for pong.\n";
+ } else {
+ &log($fh,"Pong to $tryserver: $answer<br />");
+ }
+ } else {
+ &log($fh,"$tryserver has delayed messages, but is not part of the cluster -- skipping 'Pong'.<br />");
+ }
}
}
@@ -665,7 +713,7 @@ sub finish_logging {
my $now=time;
my $date=localtime($now);
&log($fh,"<hr />$date ($now)</body></html>\n");
- print "lon-status webpage updated\n";
+ print "lon-status webpage updated.\n";
$fh->close();
if ($errors) { $simplestatus{'errors'}=$errors; }
@@ -686,43 +734,215 @@ sub log_simplestatus {
}
sub write_loncaparevs {
- if (open(my $fh,">$perlvar{'lonTabDir'}/loncaparevs.tab")) {
- my %hostname = &Apache::lonnet::all_hostnames();
- foreach my $id (sort(keys(%hostname))) {
- if ($id ne '') {
- my $loncaparev = &Apache::lonnet::get_server_loncaparev('',$id,1,'loncron');
- if ($loncaparev =~ /^[\w.\-]+$/) {
- print $fh $id.':'.$loncaparev."\n";
- }
+ print "Retrieving LON-CAPA version information.\n";
+ my %hostname = &Apache::lonnet::all_hostnames();
+ my $output;
+ foreach my $id (sort(keys(%hostname))) {
+ if ($id ne '') {
+ my $loncaparev;
+ eval {
+ local $SIG{ ALRM } = sub { die "TIMEOUT" };
+ alarm(10);
+ $loncaparev =
+ &Apache::lonnet::get_server_loncaparev('',$id,1,'loncron');
+ alarm(0);
+ };
+ if ($@ && $@ =~ m/TIMEOUT/) {
+ print "Time out while contacting lonHost: $id for version.\n";
+ }
+ if ($loncaparev =~ /^[\w.\-]+$/) {
+ $output .= $id.':'.$loncaparev."\n";
}
}
- close($fh);
+ }
+ if ($output) {
+ if (open(my $fh,">$perlvar{'lonTabDir'}/loncaparevs.tab")) {
+ print $fh $output;
+ close($fh);
+ &Apache::lonnet::load_loncaparevs();
+ }
}
return;
}
sub write_serverhomeIDs {
- if (open(my $fh,">$perlvar{'lonTabDir'}/serverhomeIDs.tab")) {
- my %name_to_host = &Apache::lonnet::all_names();
- foreach my $name (sort(keys(%name_to_host))) {
- if ($name ne '') {
- if (ref($name_to_host{$name}) eq 'ARRAY') {
- my $serverhomeID = &Apache::lonnet::get_server_homeID($name,1,'loncron');
- if ($serverhomeID ne '') {
- print $fh $name.':'.$serverhomeID."\n";
+ print "Retrieving LON-CAPA lonHostID information.\n";
+ my %name_to_host = &Apache::lonnet::all_names();
+ my $output;
+ foreach my $name (sort(keys(%name_to_host))) {
+ if ($name ne '') {
+ if (ref($name_to_host{$name}) eq 'ARRAY') {
+ my $serverhomeID;
+ eval {
+ local $SIG{ ALRM } = sub { die "TIMEOUT" };
+ alarm(10);
+ $serverhomeID =
+ &Apache::lonnet::get_server_homeID($name,1,'loncron');
+ alarm(0);
+ };
+ if ($@ && $@ =~ m/TIMEOUT/) {
+ print "Time out while contacting server: $name\n";
+ }
+ if ($serverhomeID ne '') {
+ $output .= $name.':'.$serverhomeID."\n";
+ } else {
+ $output .= $name.':'.$name_to_host{$name}->[0]."\n";
+ }
+ }
+ }
+ }
+ if ($output) {
+ if (open(my $fh,">$perlvar{'lonTabDir'}/serverhomeIDs.tab")) {
+ print $fh $output;
+ close($fh);
+ &Apache::lonnet::load_serverhomeIDs();
+ }
+ }
+ return;
+}
+
+sub write_checksums {
+ my $distro = &LONCAPA::distro();
+ if ($distro) {
+ print "Retrieving file version and checksumming.\n";
+ my $numchksums = 0;
+ my ($chksumsref,$versionsref) =
+ &LONCAPA::Checksumming::get_checksums($distro,$perlvar{'lonDaemons'},
+ $perlvar{'lonLib'},
+ $perlvar{'lonIncludes'},
+ $perlvar{'lonTabDir'});
+ if (ref($chksumsref) eq 'HASH') {
+ $numchksums = scalar(keys(%{$chksumsref}));
+ }
+ print "File version retrieved and checksumming completed for $numchksums files.\n";
+ } else {
+ print "File version retrieval and checksumming skipped - could not determine Linux distro.\n";
+ }
+ return;
+}
+
+sub write_connection_config {
+ my ($isprimary,$domconf,$url,%connectssl);
+ my $primaryLibServer = &Apache::lonnet::domain($perlvar{'lonDefDomain'},'primary');
+ if ($primaryLibServer eq $perlvar{'lonHostID'}) {
+ $isprimary = 1;
+ } elsif ($primaryLibServer ne '') {
+ my $protocol = $Apache::lonnet::protocol{$primaryLibServer};
+ my $hostname = &Apache::lonnet::hostname($primaryLibServer);
+ unless ($protocol eq 'https') {
+ $protocol = 'http';
+ }
+ $url = $protocol.'://'.$hostname.'/cgi-bin/listdomconfig.pl';
+ }
+ my $domconf = &get_domain_config($perlvar{'lonDefDomain'},$primaryLibServer,$isprimary,
+ $url);
+ if (ref($domconf) eq 'HASH') {
+ if (ref($domconf->{'ssl'}) eq 'HASH') {
+ foreach my $connect ('connto','connfrom') {
+ if (ref($domconf->{'ssl'}->{$connect}) eq 'HASH') {
+ my ($sslreq,$sslnoreq,$currsetting);
+ my %contypes;
+ foreach my $type ('dom','intdom','other') {
+ $connectssl{$connect.'_'.$type} = $domconf->{'ssl'}->{$connect}->{$type};
+ }
+ }
+ }
+ }
+ if (keys(%connectssl)) {
+ if (open(my $fh,">$perlvar{'lonTabDir'}/connectionrules.tab")) {
+ my $count = 0;
+ foreach my $key (sort(keys(%connectssl))) {
+ print $fh "$key=$connectssl{$key}\n";
+ $count ++;
+ }
+ close($fh);
+ print "Completed writing SSL options for lonc/lond for $count items.\n";
+ }
+ } else {
+ print "Writing of SSL options skipped - no connection rules in domain configuration.\n";
+ }
+ } else {
+ print "Retrieval of SSL options for lonc/lond skipped - no configuration data available for domain.\n";
+ }
+}
+
+sub get_domain_config {
+ my ($dom,$primlibserv,$isprimary,$url) = @_;
+ my %confhash;
+ if ($isprimary) {
+ my $lonusersdir = $perlvar{'lonUsersDir'};
+ my $fname = $lonusersdir.'/'.$dom.'/configuration.db';
+ if (-e $fname) {
+ my $dbref=&LONCAPA::locking_hash_tie($fname,&GDBM_READER());
+ if (ref($dbref) eq 'HASH') {
+ foreach my $key (sort(keys(%{$dbref}))) {
+ my $value = $dbref->{$key};
+ if ($value =~ s/^__FROZEN__//) {
+ $value = thaw(&LONCAPA::unescape($value));
} else {
- print $fh $name.':'.$name_to_host{$name}->[0]."\n";
+ $value = &LONCAPA::unescape($value);
}
+ $confhash{$key} = $value;
+ }
+ &LONCAPA::locking_hash_untie($dbref);
+ }
+ }
+ } else {
+ if (open(PIPE,"wget --no-check-certificate '$url?primary=$primlibserv&format=raw' |")) {
+ my $config = '';
+ while (<PIPE>) {
+ $config .= $_;
+ }
+ close(PIPE);
+ if ($config) {
+ my @pairs=split(/\&/,$config);
+ foreach my $item (@pairs) {
+ my ($key,$value)=split(/=/,$item,2);
+ my $what = &LONCAPA::unescape($key);
+ if ($value =~ s/^__FROZEN__//) {
+ $value = thaw(&LONCAPA::unescape($value));
+ } else {
+ $value = &LONCAPA::unescape($value);
+ }
+ $confhash{$what}=$value;
}
}
}
- close($fh);
}
- return;
+ return \%confhash;
+}
+
+sub write_hosttypes {
+ my %intdom = &Apache::lonnet::all_host_intdom();
+ my %hostdom = &Apache::lonnet::all_host_domain();
+ my $dom = $hostdom{$perlvar{'lonHostID'}};
+ my $internetdom = $intdom{$perlvar{'lonHostID'}};
+ if (($dom ne '') && ($internetdom ne '')) {
+ if (keys(%hostdom)) {
+ if (open(my $fh,">$perlvar{'lonTabDir'}/hosttypes.tab")) {
+ my $count = 0;
+ foreach my $lonid (sort(keys(%hostdom))) {
+ my $type = 'other';
+ if ($hostdom{$lonid} eq $dom) {
+ $type = 'dom';
+ } elsif ($intdom{$lonid} eq $internetdom) {
+ $type = 'intdom';
+ }
+ print $fh "$lonid:$type\n";
+ $count ++;
+ }
+ close($fh);
+ print "Completed writing host type data for $count hosts.\n";
+ }
+ } else {
+ print "Writing of host types skipped - no hosts found.\n";
+ }
+ } else {
+ print "Writing of host types skipped - could not determine this host's LON-CAPA domain or 'internet' domain.\n";
+ }
}
sub send_mail {
- print "sending mail\n";
my $defdom = $perlvar{'lonDefDomain'};
my $origmail = $perlvar{'lonAdmEMail'};
my $emailto = &Apache::loncommon::build_recipient_list(undef,
@@ -730,17 +950,40 @@ sub send_mail {
if ($totalcount>2500) {
$emailto.=",$perlvar{'lonSysEMail'}";
}
- my $subj="LON: $perlvar{'lonHostID'} E:$errors W:$warnings N:$notices";
-
- my $result=system("metasend -b -S 4000000 -t $emailto -s '$subj' -f $statusdir/index.html -m text/html >& /dev/null");
- if ($result != 0) {
- $result=system("mail -s '$subj' $emailto < $statusdir/index.html");
+ my $from;
+ my $hostname=`/bin/hostname`;
+ chop($hostname);
+ $hostname=~s/[^\w\.]//g;
+ if ($hostname) {
+ $from = 'www@'.$hostname;
+ }
+ my $subj="LON: $perlvar{'lonHostID'} E:$errors W:$warnings N:$notices";
+ my $loncronmail = "To: $emailto\n".
+ "From: $from\n".
+ "Subject: ".$subj."\n".
+ "Content-type: text/html\; charset=UTF-8\n".
+ "MIME-Version: 1.0\n\n";
+ if (open(my $fh,"<$statusdir/index.html")) {
+ while (<$fh>) {
+ $loncronmail .= $_;
+ }
+ close($fh);
+ } else {
+ $loncronmail .= "Failed to read from http://$hostname/lon-status/index.html\n";
+ }
+ $loncronmail .= "\n\n";
+ if (open(my $mailh, "|/usr/lib/sendmail -oi -t -odb")) {
+ print $mailh $loncronmail;
+ close($mailh);
+ print "Sending mail.\n";
+ } else {
+ print "Sending mail failed.\n";
}
}
sub usage {
print(<<USAGE);
-loncron - housekeeping program that checks up on various parts of Lon-CAPA
+loncron - housekeeping program that checks up on various parts of LON-CAPA
Options:
--help Display
@@ -796,18 +1039,32 @@ sub main () {
# ----------------------------- Make sure this process is running from user=www
my $wwwid=getpwnam('www');
if ($wwwid!=$<) {
- 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 $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.' |\
mailto $emailto -s '$subj' > /dev/null");
exit 1;
}
# -------------------------------------------- Force reload of host information
- &Apache::lonnet::load_hosts_tab(1);
- &Apache::lonnet::load_domain_tab(1);
- &Apache::lonnet::get_iphost(1);
+ my $nomemcache;
+ if ($justcheckdaemons) {
+ $nomemcache=1;
+ my $memcachepidfile="$perlvar{'lonDaemons'}/logs/memcached.pid";
+ my $memcachepid;
+ if (-e $memcachepidfile) {
+ my $memfh=IO::File->new($memcachepidfile);
+ $memcachepid=<$memfh>;
+ chomp($memcachepid);
+ if ($memcachepid =~ /^\d+$/ && kill 0 => $memcachepid) {
+ undef($nomemcache);
+ }
+ }
+ }
+ &Apache::lonnet::load_hosts_tab(1,$nomemcache);
+ &Apache::lonnet::load_domain_tab(1,$nomemcache);
+ &Apache::lonnet::get_iphost(1,$nomemcache);
# ----------------------------------------- Force firewall update for lond port
@@ -821,8 +1078,11 @@ sub main () {
print $fh "$key\n";
}
close($fh);
- my $execpath = $perlvar{'lonDaemons'}.'/lciptables';
- system("$execpath $tmpfile");
+ if (&LONCAPA::try_to_lock('/tmp/lock_lciptables')) {
+ my $execpath = $perlvar{'lonDaemons'}.'/lciptables';
+ system("$execpath $tmpfile");
+ unlink('/tmp/lock_lciptables'); # Remove the lock file.
+ }
unlink($tmpfile);
}
}
@@ -841,6 +1101,7 @@ sub main () {
&log_machine_info($fh);
&clean_tmp($fh);
&clean_lonIDs($fh);
+ &clean_webDAV_sessionIDs($fh);
&check_httpd_logs($fh);
&rotate_lonnet_logs($fh);
&rotate_other_logs($fh);
@@ -856,6 +1117,8 @@ sub main () {
&checkon_daemon($fh,'lonr',40000);
}
if ($justreload) {
+ &write_connection_config();
+ &write_hosttypes();
&checkon_daemon($fh,'lond',40000,'USR2');
&checkon_daemon($fh,'lonc',40000,'USR2');
}
@@ -868,7 +1131,9 @@ sub main () {
&log_simplestatus();
&write_loncaparevs();
&write_serverhomeIDs();
-
+ &write_checksums();
+ &write_connection_config();
+ &write_hosttypes();
if ($totalcount>200 && !$noemail) { &send_mail(); }
}
}
@@ -876,10 +1141,3 @@ sub main () {
&main();
1;
-
-
-
-
-
-
-