version 1.1056.4.7, 2010/08/18 12:22:39
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version 1.1056.4.8, 2010/08/26 04:15:03
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Line 230 sub get_server_loncaparev {
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Line 230 sub get_server_loncaparev {
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if (($answer eq 'unknown_cmd') || ($answer eq 'con_lost')) { |
if (($answer eq 'unknown_cmd') || ($answer eq 'con_lost')) { |
if ($caller eq 'loncron') { |
if ($caller eq 'loncron') { |
my $ua=new LWP::UserAgent; |
my $ua=new LWP::UserAgent; |
$ua->timeout(20); |
$ua->timeout(4); |
my $protocol = $protocol{$lonhost}; |
my $protocol = $protocol{$lonhost}; |
$protocol = 'http' if ($protocol ne 'https'); |
$protocol = 'http' if ($protocol ne 'https'); |
my $url = $protocol.'://'.&hostname($lonhost).'/adm/about.html'; |
my $url = $protocol.'://'.&hostname($lonhost).'/adm/about.html'; |
Line 756 sub spareserver {
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Line 756 sub spareserver {
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if ($userloadpercent !~ /\d/) { $userloadpercent=0; } |
if ($userloadpercent !~ /\d/) { $userloadpercent=0; } |
my $lowest_load=($loadpercent > $userloadpercent) ? $loadpercent |
my $lowest_load=($loadpercent > $userloadpercent) ? $loadpercent |
: $userloadpercent; |
: $userloadpercent; |
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my ($uint_dom,$remotesessions); |
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if ($env{'user.domain'}) { |
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my $uprimary_id = &Apache::lonnet::domain($env{'user.domain'},'primary'); |
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$uint_dom = &Apache::lonnet::internet_dom($uprimary_id); |
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my %udomdefaults = &Apache::lonnet::get_domain_defaults($env{'user.domain'}); |
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$remotesessions = $udomdefaults{'remotesessions'}; |
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} |
foreach my $try_server (@{ $spareid{'primary'} }) { |
foreach my $try_server (@{ $spareid{'primary'} }) { |
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if ($uint_dom) { |
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next unless (&spare_can_host($env{'user.domain'},$uint_dom, |
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$remotesessions,$try_server)); |
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} |
($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
&compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
} |
} |
Line 766 sub spareserver {
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Line 776 sub spareserver {
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if (!$found_server) { |
if (!$found_server) { |
foreach my $try_server (@{ $spareid{'default'} }) { |
foreach my $try_server (@{ $spareid{'default'} }) { |
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if ($uint_dom) { |
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next unless (&spare_can_host($env{'user.domain'},$uint_dom, |
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$remotesessions,$try_server)); |
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} |
($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
&compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
} |
} |
Line 778 sub spareserver {
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Line 792 sub spareserver {
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} |
} |
if (defined($spare_server)) { |
if (defined($spare_server)) { |
my $hostname = &hostname($spare_server); |
my $hostname = &hostname($spare_server); |
if (defined($hostname)) { |
if (defined($hostname)) { |
$spare_server = $protocol.'://'.$hostname; |
$spare_server = $protocol.'://'.$hostname; |
} |
} |
} |
} |
Line 1013 sub can_host_session {
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Line 1027 sub can_host_session {
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} |
} |
return $canhost; |
return $canhost; |
} |
} |
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sub spare_can_host { |
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my ($udom,$uint_dom,$remotesessions,$try_server)=@_; |
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my $canhost=1; |
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my @intdoms; |
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my $internet_names = &Apache::lonnet::get_internet_names($try_server); |
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if (ref($internet_names) eq 'ARRAY') { |
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@intdoms = @{$internet_names}; |
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} |
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unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { |
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my $serverhomeID = &Apache::lonnet::get_server_homeID($try_server); |
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my $serverhomedom = &Apache::lonnet::host_domain($serverhomeID); |
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my %defdomdefaults = &Apache::lonnet::get_domain_defaults($serverhomedom); |
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my $remoterev = &Apache::lonnet::get_server_loncaparev(undef,$try_server); |
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$canhost = &can_host_session($udom,$try_server,$remoterev, |
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$remotesessions, |
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$defdomdefaults{'hostedsessions'}); |
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} |
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return $canhost; |
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} |
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# ---------------------- Find the homebase for a user from domain's lib servers |
# ---------------------- Find the homebase for a user from domain's lib servers |
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