From: David Lerer Date: November 28 2011 2:09pm Subject: RE: Read_only and InnoDB transactions List-Archive: http://lists.mysql.com/mysql/226379 Message-Id: <54CA41808CE65943855971AE22F52C0505EB9F62@EWR-EXMBX03.utg.uvn.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable What version do you use? David. -----Original Message----- From: Viacheslav Biriukov [mailto:v.v.biriukov@stripped]=20 Sent: Monday, November 28, 2011 7:09 AM To: mysql@stripped Subject: Read_only and InnoDB transactions Hi all. From the Mysql Documentation: If you attempt to enable read_only while other clients hold explicit table > locks or have pending transactions, the attempt blocks until the locks ar= e > released and the transactions end. While the attempt to enable read_only = is > pending, requests by other clients for table locks or to begin transactio= ns > also block until read_only has been set. But when I try to set "SET GLOBAL read_only =3D ON;" It brake running transaction. --=20 Viacheslav Biriukov BR The information contained in this e-mail and any attached documents may be privileged, confidential and protected from disclosure. If you are not the intended recipient you may not read, copy, distribute or use this information. If you have received this communication in error, please notify the sender immediately by replying to this message and then delete it from your system.