Commit graph

800 commits

Author SHA1 Message Date
Sergei Golubchik
f130da7b00 clarify/simplify new innodb sysvars: help texts 2015-04-09 18:42:45 +02:00
Sergei Golubchik
87cf86519e clarify/simplify new innodb sysvars: innodb-scrub-force-testing
rename to innodb-debug-force-scrubbing
2015-04-09 18:42:45 +02:00
Sergei Golubchik
19e76814b7 clarify/simplify new innodb sysvars: innodb-scrub-log-interval
rename to innodb-scrub-log-speed
2015-04-09 18:42:45 +02:00
Sergei Golubchik
72c8b3fcb2 small cleanups as per review 2015-04-09 18:42:44 +02:00
Sergei Golubchik
4d40a7d133 remove now-empty my_aes.{h,cc}
move remaning defines to my_crypt, add MY_ namespace prefix
2015-04-09 18:42:44 +02:00
Sergei Golubchik
65e7826070 renames to follow single consistent naming style
with namespace prefixes
2015-04-09 18:42:44 +02:00
Sergei Golubchik
bb1b61b312 encryption plugin controls the encryption
* no --encryption-algorithm option anymore
* encrypt/decrypt methods in the encryption plugin
* ecnrypt/decrypt methods in the encryption_km service
* file_km plugin has --file-key-management-encryption-algorithm
* debug_km always uses aes_cbc
* example_km changes between aes_cbc and aes_ecb for different key versions
2015-04-09 18:42:43 +02:00
Sergei Golubchik
9ccafffc29 rename "encryption key management plugin" to "encryption plugin"
because it's going to do more than just key management
2015-04-09 18:42:43 +02:00
Sergei Golubchik
6a3932fdd0 use key derivation procedure for all encryption algorithms 2015-04-08 10:58:51 +02:00
Sergei Golubchik
ef5b4889c2 optimize encryption api
only one encryption key lookup in most cases instead of three
(has_key, get_key_size, get_key).
2015-04-08 10:58:50 +02:00
Sergei Golubchik
2f8d101f9e unify my_{en|de}crypt_{cbc|ecb|ctr}. no yassl support yet. 2015-04-05 13:14:37 +02:00
Jan Lindström
cbc5157feb MDEV-7878: innodb_scrub_background fails sporadically in buildbot (Failing assertion: offset > 0 && offset < UNIV_PAGE_SIZE)
Problem was that when encrypted space was flushed page 0 is
also updated but crypt data offset was sometimes not
calculated.
2015-03-31 09:00:01 +03:00
Jan Lindström
3578419b77 MDEV-7797: file_key_management_plugin uses static IV for a key
Currently crypt data is written to file space always. Use
that to obtain random IV for every object (file).

Beatify code to confort InnoDB coding styles.

Conflicts:
	storage/innobase/fil/fil0crypt.cc
	storage/xtradb/fil/fil0crypt.cc
2015-03-20 13:09:07 +02:00
Jan Lindström
b3438f24a1 MDEV-7803: Encryption metadata (crypt_data) is written to InnoDB file space page 0 even when encryption is not enabled 2015-03-19 14:09:49 +02:00
Jan Lindström
bab0bdbb5c Introduce two debug crash points while writing crypt data to test
redo operations.
2015-03-19 07:13:07 +02:00
Jan Lindström
c4b268add0 InnoDB cleanup. Remove empty statements i.e. extra ; characters. 2015-03-16 09:14:13 +02:00
Jan Lindström
4d0e52189c MDEV-7770: Online DDL progress output contains incorrectly printed index names
Index names were not formatted correctly.
2015-03-13 09:38:08 +02:00
Jan Lindström
9f4ee16bf3 MDEV-7619: Improve long semaphore wait output
Add holder thread_id, file_name and line to output.
2015-03-11 07:31:57 +02:00
Jan Lindström
c8035da9b8 Add more information if page state is not correct. 2015-03-10 14:05:57 +02:00
Sergei Golubchik
2db62f686e Merge branch '10.0' into 10.1 2015-03-07 13:21:02 +01:00
Sergei Golubchik
5f510a9175 Merge branch '5.5' into 10.0 2015-03-06 18:41:32 +01:00
Sergei Golubchik
17a37796e1 after innodb/xtradb merge: use the correct visibility for internal functions
otherwise innodb plugin might invoke xtradb function with the same name,
and that might crash (./mtr --emb innodb.strict_mode)
2015-03-06 18:13:06 +01:00
Jan Lindström
206b111b11 MDEV-7672: Crash creating an InnoDB table with foreign keys
Analysis: after a red-black-tree lookup we use node withouth
checking did lookup succeed or not. This lead to situation
where NULL-pointer was used.

Fix: Add additional check that found node from red-back-tree
is valid.
2015-03-06 11:19:23 +02:00
Sergey Vojtovich
e13459a11e MDEV-7148 - Recurring: InnoDB: Failing assertion: !lock->recursive
Re-applied lost in the merge revision:
commit ed313e8a92
Author: Sergey Vojtovich <svoj@mariadb.org>
Date:   Mon Dec 1 14:58:29 2014 +0400

    MDEV-7148 - Recurring: InnoDB: Failing assertion: !lock->recursive

    On PPC64 high-loaded server may crash due to assertion failure in InnoDB
    rwlocks code.

    This happened because load order between "recursive" and "writer_thread"
    wasn't properly enforced.
2015-03-05 15:30:11 +04:00
Jan Lindström
f66fbe8ce0 MDEV-7578 :Slave is ~10x slower to execute set of statements compared to master when using RBR
Analysis: On master when executing (single/multi) row INSERTs/REPLACEs
InnoDB fallback to old style autoinc locks (table locks)
only if another transaction has already acquired the AUTOINC lock.
Instead on slave as we are executing log_events and sql_command
is not correctly set, InnoDB does not use new style autoinc
locks when it could.

Fix: Use new style autoinc locks also when
thd_sql_command(user_thd) == SQLCOM_END i.e. this is RBR event.
2015-03-05 12:05:59 +02:00
Jan Lindström
7047bef1ef Use standard InnoDB error mechanism on compression and encryption
error messages.
2015-03-02 10:55:48 +02:00
Sergei Golubchik
c3f80a2bff fix new innodb warnings to use the standard innodb warning syntax 2015-03-01 16:53:31 +01:00
Jan Lindström
2eae6848d9 MDEV-7572: InnoDB: Assertion failure in log_init_crypt_key if
file_key_management_plugin is used

Fixed error handling and added disabling InnoDB redo log encryption
if encryption key management plugin is not there.
2015-02-26 10:17:23 +02:00
Sergei Golubchik
6c09a72af5 Merge remote-tracking branch 'origin/10.0' into 10.0 2015-02-24 20:52:37 +01:00
Jan Lindström
8799f87075 MDEV-7623: Add lock wait time and hold time to every record/table lock in
InnoDB transaction lock printout.
2015-02-24 10:33:49 +02:00
Jan Lindström
90635c6fb5 MDEV-7620: Transaction lock wait is missing number of lock
waits and total wait time.
2015-02-23 11:24:19 +02:00
Sergei Golubchik
f2cb45daf3 Merge remote-tracking branch 'origin/10.0' into 10.0 2015-02-22 21:45:24 +01:00
Jan Lindström
1cc7befc14 MDEV-7109: Add support for INFORMATION_SCHEMA.INNODB_SEMAPHORE_WAITS
MDEV-7399: Add support for INFORMATION_SCHEMA.INNODB_MUTEXES
    MDEV-7618: Improve semaphore instrumentation

    Introduced two new information schema tables to monitor mutex waits
    and semaphore waits. Added a new configuration variable
    innodb_intrument_semaphores to add thread_id, file name and
    line of current holder of mutex/rw_lock.
2015-02-21 21:45:16 +02:00
Jan Lindström
9152b83973 Merged from 10.0-FusionIO:
Added support for compression method snappy for page compression.
2015-02-19 17:42:18 +02:00
Sergei Golubchik
174bccd3ff xtradb 5.6.22-72.0 2015-02-18 20:31:40 +01:00
Sergei Golubchik
d7e7862364 Merge branch '5.5' into 10.0 2015-02-18 15:16:27 +01:00
Jan Lindström
4040bf18cf MDEV-7593: Default encryption key does not work correctly for page
encrypted tables

Introduced a new innodb_default_page_encryption_key configuration
variable to allow user to set the default key identifier.
2015-02-18 08:32:01 +02:00
Sergei Golubchik
a0e93bceb7 innodb/xtradb: update nonnull attributes to match the new semantics 2015-02-17 23:49:02 +01:00
Jan Lindström
a1a32f8f25 Revert file space allocation change on row0merge.cc. 2015-02-18 06:59:28 +02:00
Sergei Golubchik
db227616d2 followup for "MDEV-6248 GUI-friendly cmake options to enable/disable plugins"
Remove ONLY_IF clause in MYSQL_ADD_PLUGIN and the requirement
that every plugin's CMakeLists.txt *must* do MYSQL_ADD_PLUGIN
for PLUGIN_XXX=YES to work. This was very fragile and cannot be
relied on.

Use a different implementation of =YES check - iterate all
PLUGIN_* variables and see which one doesn't have a matching target.

Revert all ONLY_IF changes in CMakeLists.txt files.
2015-02-15 22:14:33 +01:00
Jan Lindström
454beee5fb MDEV-6288 :Innodb causes server crash after disk full, then can't ALTER TABLE any more
Fix try to avoid unnecessary crashes when disk full situation is reached
on alter table.
2015-02-13 11:49:31 +02:00
Sergei Golubchik
5dce6aa1fe Merge remote-tracking branch 'bzr/5.5' into bb-5.5-merge 2015-02-12 13:14:55 +01:00
Sergei Golubchik
2a1be9cdf8 XtraDB 5.5.41-37.0 2015-02-11 20:40:56 +01:00
Jan Lindström
0ed60af423 Fix test failure seen on p8-rhel7 2015-02-11 19:52:43 +02:00
Jan Lindström
56da6252f7 Improve InnoDB transaction lock output by providing number of table locks
this transaction is currently holding and total number of table locks to
the table where lock is held.
2015-02-10 15:15:27 +02:00
Jan Lindström
093b232a87 Do not yet allow encrypted tables with compressed tables. 2015-02-10 10:21:19 +01:00
Jan Lindström
e2e809860e Pass down the information should we encrypt the page at os0file.cc
when page compression and google encryption is used.
2015-02-10 10:21:18 +01:00
Jan Lindström
faad7e0c18 Add test case for combination Google encryption and page compressed tables. 2015-02-10 10:21:18 +01:00
Sergei Golubchik
21430e4378 encryption keys service 2015-02-10 10:21:18 +01:00
Sergei Golubchik
cf8bf0b68e encryption key management plugin api 2015-02-10 10:21:17 +01:00