Issues

pt-online-schema-change: unknow_error

pt-table-checksum - BIT_XOR/CRC32 collision causes false negative (missing tbl differences)

Include time range friendly version in pt-query-digest --report

version check failing in percona-toolkit tools

Tools should default to unbuffered stdout/stderr

Column data lost when 'Generated' is in the column comment

Backslashes missing from documentation

``pt-query-digest`` was unable to handle the year 2020 because of wrong ``tcpdump`` parsing.

Don't make the foreign key check in ``pt-online-schema-change`` if not needed.

Error updating foreign key constraints: Identifier name is too long

``pt-table-checksum`` ``DIFF_ROWS`` was not computed correctly.

Documentation for ``DIFF_ROWS`` doesn't exist.

pt-online-schema-change Complains Missing UNIQUE KEY

pt-online-schema-change and --set-vars sql_mode not working as expected for modifying column type

Prevent pt-osc to run under MySQL 8.0.14+ & 8.0.17

pt-online-schema-change regression caused it to hang for a stopped replica when using replication channels on the slave.

pt-table-checksum Multi Tier Replication Support

pt-archiver scrambling a binary blob column

pt-online-schema-change: metadata lock can break database for rebuild_constraints

diskstats not working for kernel 4.18+

Make pt-stalk try admin_port (upstream) and extra_port(PS) by default

pt-online-schema-change refuses to swap tables

disable-qrt-plugin option of pt-table-checksum is broken

pt-kill ignores --busy-time and --kill-busy-commands=Query when there is a process with Command=Execute

Tailing log_error in pt-stalk doesn't work

pt-table-sync generates empty replace commands

When MySQL server is not running, pt-pmp still calls gdb, which fails with an error

Authentication plugin 'caching_sha2_password' cannot be loaded

Have pt-stalk collect pidstat -d and pidstat -u, optionall with -t

Have pt-stalk collect performance_schema.threads along with information_schema.processlist

More than one host specified only one allowed

A number of the Percona Toolkit tools failed to operate in the IPv6 environment if the host address specified as a parameter was not enclosed in square brackets.

pt-table-sync Cannot nibble table `X.X` because MySQL chose no index instead of the...

pt-table-sync is not attempting to sync data between two tables even though there are row differences.

pt-table-checksum REPLICATION_STOPPED exit status not documented

Unable to restore grants with validate_password policy active

pt-config-diff not displaying missing difference

No roles in < 8.0

Incorrect GPG Key for Percona toolkit

LP #1610259: pt-archiver --bulk-delete does not imply --commit-each as intended

LP #1583283: `pt-fingerprint --query` returns non-zero on success

LP #1580428: pt-online-schema-change: Use of uninitialized value $host in string

LP #1550043: pt-config-diff doesn't parse some comments correctly

LP #1529523: pt-mysql-summary displays incorrect info in 'Key Percona Server features' block