merged pt-table-sync-fails-to-close-one-db-handle-1401399

2026-05-17 01:01:27 +08:00 · 2015-04-09 13:23:24 -03:00
parent 150846995a 5742175dfe
commit 44a7768abb
1 changed files with 6 additions and 0 deletions
@@ -11039,6 +11039,12 @@ sub disconnect {
         my $dbh = $host->{$thing};
         next unless $dbh;
         delete $dsn_for{$dbh};
+         # The following is for when misc_dbh loses
+         # connection due to timeout. Since it has nothing 
+         # to commit we avoid reporting an error.
+         if ( $thing eq 'misc_dbh' &&  !$dbh->ping() ) {
+           next; 
+         }
         $dbh->commit() unless $dbh->{AutoCommit};
         $dbh->disconnect();
         PTDEBUG && _d('Disconnected dbh', $dbh);