--- loncom/lond 2003/01/15 19:34:02 1.107
+++ loncom/lond 2003/03/04 22:32:20 1.111
@@ -2,7 +2,7 @@
# The LearningOnline Network
# lond "LON Daemon" Server (port "LOND" 5663)
#
-# $Id: lond,v 1.107 2003/01/15 19:34:02 matthew Exp $
+# $Id: lond,v 1.111 2003/03/04 22:32:20 matthew Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -31,29 +31,20 @@
# 10/7,10/8,10/9,10/11,10/13,10/15,11/4,11/16,
# 12/7,12/15,01/06,01/11,01/12,01/14,2/8,
# 03/07,05/31 Gerd Kortemeyer
-# 06/26 Scott Harrison
# 06/29,06/30,07/14,07/15,07/17,07/20,07/25,09/18 Gerd Kortemeyer
-# 12/05 Scott Harrison
# 12/05,12/13,12/29 Gerd Kortemeyer
# YEAR=2001
-# Jan 01 Scott Harrison
# 02/12 Gerd Kortemeyer
-# 03/15 Scott Harrison
# 03/24 Gerd Kortemeyer
-# 04/02 Scott Harrison
# 05/11,05/28,08/30 Gerd Kortemeyer
-# 9/30,10/22,11/13,11/15,11/16 Scott Harrison
# 11/26,11/27 Gerd Kortemeyer
-# 12/20 Scott Harrison
# 12/22 Gerd Kortemeyer
# YEAR=2002
# 01/20/02,02/05 Gerd Kortemeyer
# 02/05 Guy Albertelli
-# 02/07 Scott Harrison
# 02/12 Gerd Kortemeyer
# 02/19 Matthew Hall
# 02/25 Gerd Kortemeyer
-# 05/11 Scott Harrison
# 01/xx/2003 Ron Fox.. Remove preforking. This makes the general daemon
# logic simpler (and there were problems maintaining the preforked
# population). Since the time averaged connection rate is close to zero
@@ -864,7 +855,9 @@ sub make_new_child {
$fpnow.='/'.$fpparts[$i];
unless (-e $fpnow) {
unless (mkdir($fpnow,0777)) {
- $fperror="error:$!";
+ $fperror="error: ".($!+0)
+ ." mkdir failed while attempting "
+ ."makeuser\n";
}
}
}
@@ -1035,7 +1028,9 @@ sub make_new_child {
print $hfh "$now:$hostid{$clientip}:$what\n";
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." IO::File->new Failed "
+ ."while attempting log\n";
}
}
# ------------------------------------------------------------------------- put
@@ -1063,10 +1058,14 @@ sub make_new_child {
if (untie(%hash)) {
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) failed ".
+ "while attempting put\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!)
+ ." tie(GDBM) Failed ".
+ "while attempting put\n";
}
} else {
print $client "refused\n";
@@ -1105,10 +1104,14 @@ sub make_new_child {
if (untie(%hash)) {
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting rolesput\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting rolesput\n";
}
} else {
print $client "refused\n";
@@ -1131,10 +1134,14 @@ sub make_new_child {
$qresult=~s/\&$//;
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting get\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting get\n";
}
# ------------------------------------------------------------------------ eget
} elsif ($userinput =~ /^eget/) {
@@ -1167,10 +1174,14 @@ sub make_new_child {
print $client "error:no_key\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting eget\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting eget\n";
}
# ------------------------------------------------------------------------- del
} elsif ($userinput =~ /^del/) {
@@ -1195,10 +1206,14 @@ sub make_new_child {
if (untie(%hash)) {
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting del\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting del\n";
}
# ------------------------------------------------------------------------ keys
} elsif ($userinput =~ /^keys/) {
@@ -1216,10 +1231,14 @@ sub make_new_child {
$qresult=~s/\&$//;
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting keys\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting keys\n";
}
# ----------------------------------------------------------------- dumpcurrent
} elsif ($userinput =~ /^currentdump/) {
@@ -1257,10 +1276,14 @@ sub make_new_child {
chop($qresult);
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting currentdump\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting currentdump\n";
}
# ------------------------------------------------------------------------ dump
} elsif ($userinput =~ /^dump/) {
@@ -1291,10 +1314,14 @@ sub make_new_child {
chop($qresult);
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting dump\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting dump\n";
}
# ----------------------------------------------------------------------- store
} elsif ($userinput =~ /^store/) {
@@ -1331,10 +1358,14 @@ sub make_new_child {
if (untie(%hash)) {
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting store\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting store\n";
}
} else {
print $client "refused\n";
@@ -1365,10 +1396,14 @@ sub make_new_child {
$qresult=~s/\&$//;
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting restore\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting restore\n";
}
# -------------------------------------------------------------------- chatsend
} elsif ($userinput =~ /^chatsend/) {
@@ -1407,7 +1442,9 @@ sub make_new_child {
print $client "ok\n";
}
else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." IO::File->new Failed ".
+ "while attempting queryreply\n";
}
# ----------------------------------------------------------------------- idput
} elsif ($userinput =~ /^idput/) {
@@ -1431,10 +1468,14 @@ sub make_new_child {
if (untie(%hash)) {
print $client "ok\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting idput\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting idput\n";
}
# ----------------------------------------------------------------------- idget
} elsif ($userinput =~ /^idget/) {
@@ -1452,10 +1493,14 @@ sub make_new_child {
$qresult=~s/\&$//;
print $client "$qresult\n";
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." untie(GDBM) Failed ".
+ "while attempting idget\n";
}
} else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ." tie(GDBM) Failed ".
+ "while attempting idget\n";
}
# ---------------------------------------------------------------------- tmpput
} elsif ($userinput =~ /^tmpput/) {
@@ -1472,7 +1517,9 @@ sub make_new_child {
print $client "$id\n";
}
else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ."IO::File->new Failed ".
+ "while attempting tmpput\n";
}
# ---------------------------------------------------------------------- tmpget
@@ -1488,9 +1535,24 @@ sub make_new_child {
close $store;
}
else {
- print $client "error:$!\n";
+ print $client "error: ".($!+0)
+ ."IO::File->new Failed ".
+ "while attempting tmpget\n";
}
+# ---------------------------------------------------------------------- tmpdel
+ } elsif ($userinput =~ /^tmpdel/) {
+ my ($cmd,$id)=split(/:/,$userinput);
+ chomp($id);
+ $id=~s/\W/\_/g;
+ my $execdir=$perlvar{'lonDaemons'};
+ if (unlink("$execdir/tmp/$id.tmp")) {
+ print $client "ok\n";
+ } else {
+ print $client "error: ".($!+0)
+ ."Unlink tmp Failed ".
+ "while attempting tmpdel\n";
+ }
# -------------------------------------------------------------------------- ls
} elsif ($userinput =~ /^ls/) {
my ($cmd,$ulsdir)=split(/:/,$userinput);
500 Internal Server Error
Internal Server Error
The server encountered an internal error or
misconfiguration and was unable to complete
your request.
Please contact the server administrator at
root@localhost to inform them of the time this error occurred,
and the actions you performed just before this error.
More information about this error may be available
in the server error log.