On Thu, Oct 9, 2014 at 7:03 PM, Madhura Jayaratne <madhura.cj@gmail.com> wrote:

Hi Devs,

As a possible solution to slowness faced by database servers with thousands of databases due to the usage of information_schema [1], I have started working on putting back the 'DisableIS' configuration. What I did so far can be found at [2]. I will update on the progress.

[1] https://wiki.phpmyadmin.net/pma/2014-10_Meeting#Meeting_2
[2] https://github.com/madhuracj/phpmyadmin/commits/DisableIS

I feel that the pull request [3] for this issue is ready to merge. I've tested on a server having more than 5000 databases with DisableIS set to true and the performance is quite acceptable.

[3] https://github.com/phpmyadmin/phpmyadmin/pull/1375

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Thanks and Regards,

Madhura Jayaratne