mirror of
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0271ba6a09
For RDS we use row based replication however `pt-table-checksum` wants
to enforce statement and despite passing in the
`--no-check-binlog-format` flag, it would still run it (even though the
documentation suggests[1] it shouldn't). This appears to be a bug
because there is another binlog format check that is wrapped in
`$o->get('check-binlog-format')` slightly further down.
To resolve this, I've updated the remaining binlog format check in the
same expression as the one below and it now honours the
`--no-check-binlog-format` as expected.
[1]: https://www.percona.com/doc/percona-toolkit/3.0/pt-table-checksum.html#cmdoption-pt-table-checksum--[no]check-binlog-format
# 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/](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/](http://www.percona.com/software/percona-toolkit/).
## Version 3
Starting from version 3, there are new tools for MongoDB. These tools are written in Go so
in order to compile these program, this repo must me cloned into the GOPATH directory.
Example:
```
mkdir ${HOME}/go
export GOPATH=${HOME}/go
mkdir -p ${HOME}/go/src/github.com/percona
cd ${HOME}/go/src/github.com/percona
git clone https://github.com/percona/percona-toolkit.git
cd percona-toolkit/src/go
make
```