… main issue for me is Change policy for MySQL Community version. We are patching MySQL with minor extension so this concerns us a… have submitted our patches for microsecond resolution of slow queries over half a year ago. These patches had a good support from MySQL Professional… as goal was reached process slowed down a lot. Submitting patches to MySQL 5.2 now and hoping to see them in production…
Post: MySQL Releases first real Community Release
March 18, 2007 By 2 Comments
… contributions accepted into community version. The great question however why MySQL did not announce the split just now when it really…’s PROFILE patches are great but I hope the patches will be continue to flow in. In fact we have submitted our slow query log with microseconds patch so we…
Comment: MySQL on OSCON
July 26, 2007 By 13 Comments
… a real open source project than MySQL? By going corporate, requiring agreements to be signed to submit patches, and generally turning the development process into a centralized Cathedral model, despite having an active community, MySQL AB has…
Comment: MySQL Users Conference - Innodb
May 11, 2007 By 6 Comments
… big patch for MySQL 5 and the semi-sync only patch for MySQL 5 are at http://google-mysql-tools.googlecode.com/svn/trunk/mysql-patches. Real… can be used. While a large IO request can be submitted for some of the pages, the prefix or suffix of…
Post: Operation Systems do not provide good IO interface for Database Servers
May 11, 2006 By 2 Comments
…. Aternatively you could of course simply cancel old requests and submit them with new priorities but it is ugly. This is… these activities but as a lot of IO requests already submited it should be good to increase priority of these. I… “Badger” projects at DIKU We tested some protototype patches for Linux kernel and MySQL but we did not get anything ready for…
Comment: Returning to InnoDB scalability
August 7, 2006 By 42 Comments
Thank you Vadim. I tried this patch. However, it became a hit to the bug and MySQL stopped. It reports on the… intentionally generate a memory trap. InnoDB: Submit a detailed bug report to http://bugs.mysql.com. InnoDB: If you get repeated assertion… the InnoDB tablespace. Please refer to InnoDB: http://dev.mysql.com/doc/mysql/en/Forcing_recovery.html InnoDB: about forcing recovery. mysqld…
Comment: Pretending to fix broken group commit
February 6, 2009 By 11 Comments
Hi Vadim, Why not fix concurrent commit for real? I submitted a patch with a real fix for this back in August 2008. You can see it at http://bugs.mysql.com/file.php?id=10008 and read about it at http://blogs.sun.com/dlutz/entry/toward_a_more_scalable_mysql
Comment: The perils of InnoDB with Debian and startup scripts
January 31, 2009 By 13 Comments
… *package maintainers*. If you want to change the way MySQL *behaves*, SUBMIT A PATCH LIKE EVERYONE ELSE, IF FOR NO OTHER REASON THAN…
Comment: MySQL Blob Compression performance benefits
February 4, 2008 By 17 Comments
… that was compatible with the internal MySQL compress/uncompress functions. I think I might just submit a patch for that when I get…
