Percona Server moved to https://jira.percona.com/projects/PS

lp:~laurynas-biveinis/percona-server/BT-16274-bug1087202-1087218-5.1

Created by Laurynas Biveinis on 2012-12-07 and last modified on 2013-01-04

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Branch merges

Merged into lp:percona-server/5.1 at revision 511

Stewart Smith (community): Approve on 2013-01-08

Laurynas Biveinis (community): Approve on 2013-01-04

Sergei Glushchenko: Pending (g2) requested 2013-01-04

Related bugs

Bug #1087202: smaller type conversion bugs on 32 bit	Medium	Fix Released
Bug #1087218: Incorrect implementation of os_file_set_eof_at on Windows	Medium	Fix Released

Link a bug report

Related blueprints

Branch information

Owner:: Laurynas Biveinis

Project:: Percona Server moved to https://jira.percona.com/projects/PS

Status:: Merged

Recent revisions

511. By Laurynas Biveinis on 2013-01-04

Fix bug 1087202 (smaller type conversion bugs on 32 bit) and bug
1087218 (Incorrect implementation of os_file_set_eof_at on Windows).

1) i_s_innodb_changed_pages_fill used Field::store(double) to store
   ulonglong.
2) ut_max, which is defined for ulints, was incorrectly used to
   compare ib_uint64_t values in log_online_track_missing_on_startup
   and log_online_read_init. Fixed by introducing new inline
   function ut_max_uint64 and using it instead.
3) Typecast to ulint the difference of two ib_uint64_ts in
   log_online_follow_log_seg. The values are guaranteed to fit into
   ulint.
4) In log_check_tracking_margin and log_close adjust the type of
   tracked_lsn_age to ib_uint64_t. In theory ulint could have been
   used too, but ib_uint64_t future-proofs it against large log
   files.
5) Provide correct Windows implementation for os_file_set_eof_at.