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Add ChangeLog entry for r5262.
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vasil 2009-06-05 15:34:11 +00:00
parent d1541a1ab6
commit d6b901547b

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2009-06-05 The InnoDB Team
* handler/ha_innodb.cc, include/os0file.h, include/srv0srv.h,
os/os0file.c, srv/srv0srv.c, srv/srv0start.c:
Enable functionality to have multiple background IO helper threads.
Expose new configure knobs innodb_read_io_threads and
innodb_write_io_threads and deprecate innodb_file_io_threads (this
parameter was relevant only on windows). Internally this allows
multiple segments for read and write IO request arrays where one
thread works on one segement.
2009-06-05 The InnoDB Team
* buf/buf0lru.c, buf/buf0rea.c, handler/ha_innodb.cc,