| Index: trunk/phase3/maintenance/cleanupTable.inc |
| — | — | @@ -87,6 +87,10 @@ |
| 88 | 88 | |
| 89 | 89 | protected function runTable( $table, $where, $callback ) { |
| 90 | 90 | $dbw = wfGetDB( DB_MASTER ); |
| | 91 | + |
| | 92 | + // Unbuffered queries, avoids OOM |
| | 93 | + $dbw->bufferResults( false ); |
| | 94 | + |
| 91 | 95 | $count = $dbw->selectField( $table, 'count(*)', '', __METHOD__ ); |
| 92 | 96 | $this->init( $count, $table ); |
| 93 | 97 | $this->output( "Processing $table..." ); |
| — | — | @@ -98,8 +102,12 @@ |
| 99 | 103 | foreach( $result as $row ) { |
| 100 | 104 | call_user_func( $callback, $row ); |
| 101 | 105 | } |
| | 106 | + |
| 102 | 107 | $this->output( "Finished $table... $this->updated of $this->processed rows updated\n" ); |
| | 108 | + |
| 103 | 109 | $result->free(); |
| | 110 | + |
| | 111 | + $dbw->bufferResults( true ); |
| 104 | 112 | } |
| 105 | 113 | |
| 106 | 114 | protected function hexChar( $matches ) { |