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Bill's patch to allow single instance partial table fetches.

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Eric Miller
2006-08-17 01:54:27 +00:00
parent f9933dcb4f
commit 83fb73389a
1 changed files with 15 additions and 1 deletions
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16
Info.pm
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@@ -2537,8 +2537,22 @@ sub _load_attr {
my $repeaters = $self->{BulkRepeaters} || $REPEATERS; my $repeaters = $self->{BulkRepeaters} || $REPEATERS;
my $bulkwalk = $can_bulkwalk && $ver != 1; my $bulkwalk = $can_bulkwalk && $ver != 1;
if ($partial) {
# Try a GET, in case the partial is a leaf OID.
# Would like to only do this if we know the OID is
# long enough; implementing that would require a
# lot of MIB mucking.
my $try = $sess->get($var);
$errornum = $sess->{ErrorNum};
if (defined($try) && $errornum == 0 && $try !~ /^NOSUCH/) {
$var->[2] = $try;
$vars = [ $var ];
$bulkwalk = 1; # fake a bulkwalk return
}
}
# Use BULKWALK if we can because its faster # Use BULKWALK if we can because its faster
if ($bulkwalk){ if ($bulkwalk && @$vars == 0){
($vars) = $sess->bulkwalk(0, $repeaters, $var); ($vars) = $sess->bulkwalk(0, $repeaters, $var);
if($sess->{ErrorNum}) { if($sess->{ErrorNum}) {
$self->error_throw("SNMP::Info::_load_atrr: BULKWALK ".$sess->{ErrorStr},"\n"); $self->error_throw("SNMP::Info::_load_atrr: BULKWALK ".$sess->{ErrorStr},"\n");