Percona Server 5.6.17-66.0

TokuDB RC

Milestone information

Project:
Percona Server
Series:
5.6
Version:
5.6.17-66.0
Released:
2014-06-11  
Registrant:
Hrvoje Matijakovic
Release registered:
2014-06-12
Active:
No. Drivers cannot target bugs and blueprints to this milestone.  

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No blueprints or bugs assigned to you.
Assignees:
2 Alexey Bychko, 2 Alexey Kopytov, 1 Hrvoje Matijakovic, 7 Laurynas Biveinis, 2 Sergei Glushchenko, 6 Tomislav Plavcic
Blueprints:
5 Implemented, 1 Informational
Bugs:
14 Fix Released

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Release notes 

Changelog 

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New Features

MySQL benchmarks (sql-bench directory in the MySQL distribution) has been made compatible with the TokuDB storage engine.

Percona Server has ported MariaDB code enhancement for start transaction with consistent snapshot. This enhancement makes binary log positions consistent with InnoDB transaction snapshots.

Percona Server has implemented ability to clone a snapshot created by START TRANSACTION WITH CONSISTENT SNAPSHOT in another session.

TokuDB Storage engine is now available as a separate package that can be installed along with the Percona Server 5.6.17-66.0. This feature is currently considered Release Candidate quality.

Percona Server version 5.6 now includes HandlerSocket in addition to Percona Server 5.5.

Bugs Fixed

Fix for #1225189 introduced a regression in Percona Server 5.6.13-61.0 which could lead to an error when running mysql_install_db. Bug fixed #1314596.

InnoDB could crash if workload contained writes to compressed tables. Bug fixed #1305364.

GUI clients such as MySQL Workbench could not authenticate with a user defined with auth_pam_compat plugin. Bug fixed #1166938.

Help in Percona Server 5.6 command line client was linking to Percona Server 5.1 manual. Bug fixed #1198775.

InnoDB redo log resizing could crash when XtraDB changed page tracking was enabled. Bug fixed #1204072.

Audit Log Plugin wasn’t parsing escape characters correctly in the OLD format. Bug fixed #1313696.

Percona Server version was reported incorrectly in Debian/Ubuntu packages. Bug fixed #1319670.

Other bugs fixed: #1318537 (upstream #72615), #1318874, #1285618, #1272732, #1314568, #1271178, and #1323014.

6 blueprints and 14 bugs targeted

Blueprint Priority Assignee Delivery
Document enhancements to START TRANSACTION WITH CONSISTENT SNAPSHOT 4 High Hrvoje Matijakovic  11 Implemented
Run SQL bench tests on TokuDB 4 High Laurynas Biveinis  11 Implemented
Ship HandlerSocket in version 5.6 4 High Alexey Bychko  11 Implemented
Snapshot cloning 4 High Alexey Kopytov  11 Implemented
port mariaDB code enhancement for start transaction with consistent snapshot 4 High Alexey Kopytov  11 Implemented
TokuDB Support in Server Informational 4 High Laurynas Biveinis  12 Informational
Bug report Importance Assignee Status
1314596 #1314596 $cnfext variable is not defined in mysql_install_db 2 Critical Tomislav Plavcic  10 Fix Released
1323014 #1323014 Handlersocket failed to compile in debug config auto_addrinfo.hpp:35: error: missing initializer for member ‘addrinfo::ai_flags’ 2 Critical Laurynas Biveinis  10 Fix Released
1271178 #1271178 Move UDF and HandlerSocket to plugin/ 3 High Alexey Bychko  10 Fix Released
1305364 #1305364 InnoDB: Assertion failure in file buf0flu.cc line 546 | crashes if RW workload and InnoDB compression are combined 3 High Laurynas Biveinis  10 Fix Released
1314568 #1314568 build-ps/build-binary.sh script is failing on Ubuntu system. 3 High Tomislav Plavcic  10 Fix Released
1166938 #1166938 GUI clients can't authenticate with PAM plugin 4 Medium Sergei Glushchenko  10 Fix Released
1198775 #1198775 Help for 5.5.32-31.0 includes a link to 5.1 manual 4 Medium Laurynas Biveinis  10 Fix Released
1204072 #1204072 InnoDB redo log resizing may crash if log tracking is enabled: Failing assertion: node->n_pending == 0 in fil0fil.cc line 899 4 Medium Laurynas Biveinis  10 Fix Released
1272732 #1272732 CFLAGS/CXXFLAGS used in our build scripts 4 Medium Tomislav Plavcic  10 Fix Released
1285618 #1285618 "grep: Docs/INFO_SRC: No such file or directory" in build-ps/build-binary.sh 4 Medium Tomislav Plavcic  10 Fix Released
1313696 #1313696 Incorrect escape for OLD log format 4 Medium Sergei Glushchenko  10 Fix Released
1318874 #1318874 Useless use of a constant in void context at ... in mysql_install_db 4 Medium Tomislav Plavcic  10 Fix Released
1319670 #1319670 Version in mysql client reported incorrectly in deb packages since big packaging change 4 Medium Tomislav Plavcic  10 Fix Released
1318537 #1318537 MTR --mysqld=--default-storage-engine=foo incompatible w/ dynamically-loaded foo 5 Low Laurynas Biveinis  10 Fix Released
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