MySQL Data Dumper

lp:~perconardba/mydumper/0.5.2_lesslocking

Created by Max Bubenick on 2013-06-07 and last modified on 2013-12-20

mydumper with less locking, what we did was to add a new connection (lock_conn) that locks all non-InnoDB tables after getting metadata and then releasing the FTWRL. In this way we can release the locks on InnoDB tables earlier.

Get this branch:: bzr branch lp:~perconardba/mydumper/0.5.2_lesslocking

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Ready for review for merging into lp:mydumper/0.5

MySQL Data Dumper Team: Pending requested 2013-06-12

Medium

Fix Released

Link a bug report

Related blueprints

Branch information

Owner:: Percona RDBA

Project:: MySQL Data Dumper

Status:: Abandoned

Recent revisions

119. By Max Bubenick on 2013-10-21: --success-on-1146 added
118. By Max Bubenick on 2013-10-16: small fixes
117. By Max Bubenick on 2013-10-09: bug fix #987344 #1075611
116. By Max Bubenick on 2013-10-07: documentation added
115. By Max Bubenick on 2013-10-07: fix #1124106 at myloader
114. By Max Bubenick on 2013-10-04: less loccking is optional now, default is disabled
113. By Max Bubenick on 2013-09-05: ensure satetement is not bigger than statement_size
112. By Max Bubenick on 2013-09-04: MyISAM lock tables fail message lvl changed, and better description
111. By Max Bubenick on 2013-08-22: no-lock issue fixed
110. By Max Bubenick on 2013-06-25: Added .partial to metadata, removed when finished