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Bug#16056813-MEMORY LEAK ON FILTERED SLAVE

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Back porting fix from mysql-5.5

sql/rpl_utility.cc:
  Resetting last_added to NULL to avoid memory leak
This commit is contained in:
Venkatesh Duggirala
2013-03-15 08:56:20 +05:30
parent 6077a41a66
commit cc5876d2d2
1 changed files with 2 additions and 1 deletions
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3
sql/rpl_utility.cc
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@ -1,5 +1,5 @@
/* /*
Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved. Copyright (c) 2006, 2013, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -280,6 +280,7 @@ void Deferred_log_events::rewind()
Log_event *ev= *(Log_event **) dynamic_array_ptr(&array, i); Log_event *ev= *(Log_event **) dynamic_array_ptr(&array, i);
delete ev; delete ev;
} }
last_added= NULL;
if (array.elements > array.max_element) if (array.elements > array.max_element)
freeze_size(&array); freeze_size(&array);
reset_dynamic(&array); reset_dynamic(&array);