# Show Databases Slow **URL:** \ **Category:** Other MySQL® Questions\ **Created:** [August 23, 2012, 1:57pm UTC](https://forums.percona.com/t/show-databases-slow/1873 "2012-08-23T13:57:28Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![rsinfo](https://avatars.discourse-cdn.com/v4/letter/r/ac8455/32.png) [@rsinfo](https://forums.percona.com/u/rsinfo)\ **Post date:** [August 23, 2012, 1:57pm UTC](https://forums.percona.com/t/show-databases-slow/1873/1 "2012-08-23T13:57:28Z")
Hi Guys, We are currently using 5.5.21-55 Percona Server and run into performance issue which appears to be described in the following bug [URL][MySQL Bugs: #60961: show tables very slow when not in system disk cache](http://bugs.mysql.com/bug.php?id=60961%5B/URL%5D) We were wondering if the latest Percona 5.5 release (5.5.27) includes the patch as described in the above bug post? Thank you! Jim ---
**Author:** ![niljoshi](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/niljoshi/32/16889_2.png) [@niljoshi](https://forums.percona.com/u/niljoshi)\ **Post date:** [August 24, 2012, 5:16am UTC](https://forums.percona.com/t/show-databases-slow/1873/2 "2012-08-24T05:16:49Z")
Hi, That bug is already fixed in MySQL 5.5.25 version so I guess, in Percona Server 5.5.27 you should not get that performance issue. Still, I’ll test it and update over here. [URL][http://dev.mysql.com/doc/refman/5.5/en/news-5-5-25.html[/URL]](http://dev.mysql.com/doc/refman/5.5/en/news-5-5-25.html%5B/URL%5D) ---
**Author:** ![niljoshi](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/niljoshi/32/16889_2.png) [@niljoshi](https://forums.percona.com/u/niljoshi)\ **Post date:** [August 24, 2012, 6:00am UTC](https://forums.percona.com/t/show-databases-slow/1873/3 "2012-08-24T06:00:17Z")
Hi, I have tested it on Percona Server 5.5.27 and looks like above bug is fixed.