No need to grab all results to memory.

server_processlist.php

@@ -38,10 +38,10 @@ echo '<h2>' . "\n"
 
 
 /**
- * Sends the query and buffers the result
+ * Sends the query
  */
 $sql_query = 'SHOW' . ( empty( $full ) ? '' : ' FULL' ) . ' PROCESSLIST';
-$serverProcesses = PMA_DBI_fetch_result( $sql_query );
+$result = PMA_DBI_query($sql_query);
 
 PMA_showMessage( $GLOBALS['strSuccess'] );
 
@@ -70,7 +70,7 @@ PMA_showMessage( $GLOBALS['strSuccess'] );
 <tbody>
 <?php
 $odd_row = true;
-foreach ( $serverProcesses AS $process ) {
+while($process = PMA_DBI_fetch_assoc($result)) {
     ?>
 <tr class="<?php echo $odd_row ? 'odd' : 'even'; ?>">
     <td><a href="./server_processlist.php?<?php echo $url_query . '&amp;kill=' . $process['Id']; ?>"><?php echo $strKill; ?></a></td>
@@ -95,4 +95,4 @@ foreach ( $serverProcesses AS $process ) {
  * Sends the footer
  */
 require_once('./libraries/footer.inc.php');
-?>
+?>