mirror of
https://github.com/percona/percona-toolkit.git
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b0f7bc4fc6
Tweaks:
* --headers command line option, which can be used to
enable/disable the automatic headers, and the
automatic empty lines between samples.
* --show-timestamps, which changes the #ts line with
a timestamp in the HH:MM:SS format.
* Always use ReadKeyMini, even when we have Term::ReadKey.
In the latter case, use the Term::ReadKey functions,
but if they fail, try again with our own versions.
Fix:
Looks like I forgot to actually enable the "save the current, first
and last" samples. This is now on. It should mean faster and better
output when changing --group-by modes.
Percona Toolkit =============== Percona Toolkit is a collection of advanced command-line tools used by Percona (http://www.percona.com/) support staff to perform a variety of MySQL and system tasks that are too difficult or complex to perform manually. These tools are ideal alternatives to private or "one-off" scripts because they are professionally developed, formally tested, and fully documented. They are also fully self-contained, so installation is quick and easy and no libraries are installed. Percona Toolkit is developed and supported by Percona Inc. For more information and other free, open-source software developed by Percona, visit http://www.percona.com/software/. Installing ---------- To install all tools, run: perl Makefile.PL make make test make install You probably need to be root to `make install'. On most systems, the tools are installed in /usr/local/bin. See the INSTALL file for more information. Documentation ------------- Run `man percona-toolkit' to see a list of installed tools, then `man tool' to read the embedded documentation for a specific tool. You can also read the documentation online at http://www.percona.com/software/percona-toolkit/.