version 1.1252, 2014/03/09 15:39:04
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version 1.1253, 2014/03/25 09:41:08
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Line 890 sub spareserver {
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Line 890 sub spareserver {
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} |
} |
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sub compare_server_load { |
sub compare_server_load { |
my ($try_server, $spare_server, $lowest_load) = @_; |
my ($try_server, $spare_server, $lowest_load, $required) = @_; |
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if ($required) { |
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my ($reqdmajor,$reqdminor) = ($required =~ /^(\d+)\.(\d+)$/); |
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my $remoterev = &get_server_loncaparev(undef,$try_server); |
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my ($major,$minor) = ($remoterev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?$/); |
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if (($major eq '' && $minor eq '') || |
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(($reqdmajor > $major) || (($reqdmajor == $major) && ($reqdminor > $minor)))) { |
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return ($spare_server,$lowest_load); |
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} |
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} |
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my $loadans = &reply('load', $try_server); |
my $loadans = &reply('load', $try_server); |
my $userloadans = &reply('userload',$try_server); |
my $userloadans = &reply('userload',$try_server); |
Line 951 sub has_user_session {
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Line 961 sub has_user_session {
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# --------- determine least loaded server in a user's domain which allows login |
# --------- determine least loaded server in a user's domain which allows login |
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sub choose_server { |
sub choose_server { |
my ($udom,$checkloginvia) = @_; |
my ($udom,$checkloginvia,$required) = @_; |
my %domconfhash = &Apache::loncommon::get_domainconf($udom); |
my %domconfhash = &Apache::loncommon::get_domainconf($udom); |
my %servers = &get_servers($udom); |
my %servers = &get_servers($udom); |
my $lowest_load = 30000; |
my $lowest_load = 30000; |
Line 963 sub choose_server {
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Line 973 sub choose_server {
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if ($loginvia) { |
if ($loginvia) { |
my ($server,$path) = split(/:/,$loginvia); |
my ($server,$path) = split(/:/,$loginvia); |
($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
&compare_server_load($server, $login_host, $lowest_load); |
&compare_server_load($server, $login_host, $lowest_load, $required); |
if ($login_host eq $server) { |
if ($login_host eq $server) { |
$portal_path = $path; |
$portal_path = $path; |
$isredirect = 1; |
$isredirect = 1; |
} |
} |
} else { |
} else { |
($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
&compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($lonhost, $login_host, $lowest_load, $required); |
if ($login_host eq $lonhost) { |
if ($login_host eq $lonhost) { |
$portal_path = ''; |
$portal_path = ''; |
$isredirect = ''; |
$isredirect = ''; |
Line 978 sub choose_server {
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Line 988 sub choose_server {
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} |
} |
} else { |
} else { |
($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
&compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($lonhost, $login_host, $lowest_load, $required); |
} |
} |
} |
} |
if ($login_host ne '') { |
if ($login_host ne '') { |