#!/usr/bin/perl -w
use strict;
+use Sys::SigAction qw( set_sig_handler );
use Date::Parse;
use Date::Format;
use FS::Daemon ':all'; #daemonize1 drop_root daemonize2 myexit logfile sig*
my $found = 0;
- foreach my $torrus_srvderive ( qsearch('torrus_srvderive', {}) ) {
+ SERVICEID: foreach my $torrus_srvderive ( qsearch('torrus_srvderive', {}) ) {
my $serviceid = $torrus_srvderive->serviceid;
my @serviceids = $torrus_srvderive->component_serviceids;
+ next unless @serviceids; #don't try to search for empty virtual ports
my @in = ();
for my $dir ('_IN', '_OUT') {
}
my $in = join(',', @in);
+ if ( ! $torrus_srvderive->last_srv_date ) {
+ warn "finding initial last_srv_date for $serviceid\n" if $DEBUG;
+ my $dsql = "SELECT srv_date FROM srvexport WHERE serviceid IN ($in)
+ ORDER BY srv_date LIMIT 1";
+ my $dsth = dbh->prepare($dsql) or die $DBI::errstr;
+ $dsth->execute or die $dsth->errstr;
+ my $date = $dsth->fetchrow_arrayref->[0];
+ if ( $date ) {
+ warn "found initial last_srv_date of $date; updating $serviceid\n"
+ if $DEBUG;
+ $torrus_srvderive->last_srv_date($date);
+ my $error = $torrus_srvderive->replace;
+ die $error if $error;
+ } else {
+ warn "no initial last_srv_date for $serviceid; skipping\n" if $DEBUG;
+ next;
+ }
+ }
+
my $ssql = "
$sql AND EXISTS (
SELECT 1 FROM srvexport AS other
warn "searching for times to add $serviceid\n" if $DEBUG;
warn $ssql if $DEBUG > 2;
- my $sth = dbh->prepare($ssql) or die $DBI::errstr; #better recovery?
+ my $sth = dbh->prepare($ssql) or die $DBI::errstr; #better recovery here?
+
+ eval {
+ my $h = set_sig_handler( 'ALRM', sub { die "_timeout\n"; } );
+ alarm(10*60); #5*60); #$torrus_srvderive->last_srv_date ? 5*60 : 15*60);
+ $sth->execute($serviceid, $serviceid) or die $sth->errstr;
+ alarm(0);
+ };
+ alarm(0);
+
+ if ( $@ && $@ eq "_timeout\n" ) {
+ warn "search timed out; reconnecting and restarting\n";
+ dbh->clone()->do("KILL QUERY ". dbh->{"mysql_thread_id"})
+ if driver_name eq 'mysql';
+ dbh->rollback; #or die dbh->errstr;
+ adminsuidsetup($user);
+ next SERVICEID; #MAIN;
+ } elsif ( $@ ) {
+ die $@;
+ }
- warn "executing search" if $DEBUG;
- $sth->execute($serviceid, $serviceid) or die $sth->errstr;
- warn "search executed; checking results" if $DEBUG;
+ warn "search finished; checking results\n" if $DEBUG;
my $prev = 0;
while ( my $row = $sth->fetchrow_arrayref ) {
$isth->errstr;
dbh->rollback; #or die dbh->errstr;
sleep 5;
- next MAIN;
+ next SERVICEID; #MAIN;
}
}