As of CMake 3.24 CMAKE_COMPILER_IS_GNU(CC|CXX) are deprecated and should
be replaced with CMAKE_(C|CXX)_COMPILER_ID which were introduced with
CMake 2.6.
As seen with openwrt and some other distros, the
determination of hostname can sometime need alternate
commmands.
This provides a cmake option HOSTNAME for non-windows machines
for the mariadb-install-db and mariadbd-safe scripts
and the support-files init scripts..
Delaying scripts on joiner after SST/IST has been made
a common debug feature for all suitable SST/IST methods.
Also some minor fixes have been made for new tests.
After cluster vote to evict a node that failed a transaction,
current master can't commit anymore.
Error voting for joiner in the JOINED state was broken because
the group-wide commit cut (implicit SUCCESS vote) was not taken
into account when processing error vote request from the JOINED
node.
This commit adds 3 MTR tests to verify the fix in the galera
library works as designed.
Requires Galera library commit 91f0090a05e96c3cc353b80d961ede45cefb9279
(galera library version > 26.4.19).
Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
This fixes server startup segv introduced in MDEV-34716
d2eba35653 when upgrading from server
versions lower than 11.7.
Also construct the JSON Options column when upgrading from a version
without the column.
Mariabackup (mariadb-backup) supports the --use-memory option that
sets the buffer pool size for innodb. However, current SST scripts
do not use this option. This commit adds support for this option,
the value for which can be specified via the "use_memory" parameter
in the configuration file in the [sst], [mariabackup] or [xtrabackup]
sections (supported only for compatibility with old configurations).
In addition, if the innodb_buffer_pool_size option is specified in
the user configuration (in the main server configuration sections)
or passed to the SST scripts or the server via arguments, its value
is also passed to mariadb-backup as the value for the --use-memory
option.
A new section name [mariabackup] has also been added, which can
be used instead of the deprecated [xtrabackup] (the section name
"mariabackup" was specified in the documentation, but was not
actually supported by SST scripts before this commit).
The limit of socket length on unix according to libc is 108, see
sockaddr_un::sun_path, but in the table it is a string of max length
64, which results in truncation of socket and failure to connect by
plugins using servers such as spider.
Added get_footprint() implementation for FreeBSD (and for other
non-Linux systems), and added "apparent file size" mode for Linux
to take into account the real file size (without compression) when
used with filesystems like ZFS.
This commit fixes some functions in wsrep_sst_common
to ensure that now and in the future return codes from
a number of helper functions will be zero on success.
Fixed some issues in the script code, mainly related
to handling situations when a failure occurs:
1) the signal handler in the mariadb-backup SST script
was using an uninitialized variable when trying to kill
a hung streaming process;
2) inaccurate error messages were being logged sometime;
3) after completing SST, temporary or old (extra) files
could remain in database directories.
The existing syntax for CREATE SERVER
CREATE [OR REPLACE] SERVER [IF NOT EXISTS] server_name
FOREIGN DATA WRAPPER wrapper_name
OPTIONS (option [, option] ...)
option:
{ HOST character-literal
| DATABASE character-literal
| USER character-literal
| PASSWORD character-literal
| SOCKET character-literal
| OWNER character-literal
| PORT numeric-literal }
With this change we have:
option:
{ HOST character-literal
| DATABASE character-literal
| USER character-literal
| PASSWORD character-literal
| SOCKET character-literal
| OWNER character-literal
| PORT numeric-literal
| PORT quoted-numerical-literal
| identifier character-literal}
We store these options as a JSON field in the mysql.servers system
table. We retain the restriction that PORT needs to be a number, but
also allow it to be a quoted number, so that SHOW CREATE SERVER can be
used for dumping. Without an accompanied implementation of SHOW CREATE
SERVER, some mysqldump tests will fail. Therefore this commit should
be immediately followed by the one implementating SHOW CREATE SERVER,
with testing covering both.
The limit of socket length on unix according to libc is 108, see
sockaddr_un::sun_path, but in the table it is a string of max length
64, which results in truncation of socket and failure to connect by
plugins using servers such as spider.
