This test needs at least 320M for tokudb-max-lock-memory.
Normally tokudb-max-lock-memory is auto-sized to be 1/16th
of the available RAM size, and many our test VMs have 4G of RAM.
- include metadata_lock_info plugin into debian packages
- ignore metadata_lock_info plugin in mysqld--help test
- let test suite run with built-in metadata_lock_info plugin
- tc_acquire_table and tc_release_table do not access
TABLE_SHARE::tdc.used_tables anymore
- in tc_acquire_table(): release LOCK_tdc after we relase LOCK_open
(saves a few CPU cycles in critical section)
- in tc_release_table(): if we reached table cache threshold, evict
to-be-released table without moving it to unused_tables. unused_tables
must be empty at this point.
When a DSO is loaded we rewrite service pointers to point to the actual service structures.
But when a DSO is unloaded, we have to restore their original values, in case this DSO
wasn't removed from memory on dlclose() and is later loaded again.
When marking used columns the function find_field_in_table_ref() erroneously
called the walk method for the real item behind a view/derived table field
with the second parameter set to TRUE.
This erroneous code was introduced in 2006.
Fix ha_myisammrg::update_create_info() to do what ha_myisammrg::append_create_info() does -
take sub-table names from TABLE_LIST, not reverse engineer tablefile names.
Backport praveenkumar.hulakund@oracle.com-20120127081643-u7dxy23i8yyqarm7 from mysql-5.6
This was actually implemented as part of MDEV-4506, parallel replication.
Unfortunately, one of the conditionals was reversed. So fsync of master.info
was disabled in non-gtid mode, instead of in gtid mode.
So fix the conditional to be correct.
fix the code to compile with clang. fix warnings too.
include/probes_mysql_nodtrace.h:
clang++ doesn't like numeric _constants_ being used in ||
(it suspects that the intention was | ). Boolean constants are ok.
sql/hostname.cc:
only used in DBUG_ASSERT
sql/item.cc:
str_to_time and str_to_datetime return bool, not MYSQL_TIMESTAMP_xxx
sql/item_func.cc:
str_to_datetime_with_warn() returns bool, not MYSQL_TIMESTAMP_xxx
storage/cassandra/CMakeLists.txt:
CMAKE_CXX_FLAGS can be empty
storage/connect/odbconn.cpp:
HWND is void*
storage/connect/user_connect.h:
deprecated on FreeBSD and unused anyway
storage/connect/value.cpp:
bad characters inside. unused.
storage/spider/spd_trx.cc:
clang++ warns that memset will also overwrite vtbl. it might be as well a good idea,
as it asserts that the object will only be used as a storage.
silence the warning.
when frm file exists, but the table does not.
In recover_from_failed_open(), allow the discovery
to fail without an error, when
open_strategy == TABLE_LIST::OPEN_IF_EXISTS.
merged from 5.6:
Bug#14521864: MYSQL 5.1 TO 5.5 BUGS PARTITIONING
Bug#16589511: MYSQL_UPGRADE FAILS TO WRITE OUT ENTIRE ALTER TABLE ... ALGORITHM= ... STATEMENT
Bug#16274455: CAN NOT ACESS PARTITIONED TABLES WHEN DOWNGRADED FROM 5.6.11 TO 5.6.10
plus minor changes from 5.6, mainly comments
