Lowering max_connections to 10 prevented the test system itself from
connecting to it. The replication slaves count towards max_connections and
with up to 15 connections in the test, the limit should be higher.
To avouid failures caused by default MariaDB configuration files
containing entries incompatible with mysqltest, mysqltest is
invoked with the glah --no-defaults, which will cause it *not* to
read any configuration files.
No longer installs pcre2, which is built from source later on.
CMake is only installed if a recent version (3.16) is not found.
Jansson install cannot be removed yet as the Avro build requires
it.
This fixes the problem where an encrypted connection would not be created
even though the option for it was there. Also made it configurable outside
of the constructor to make it easier to use in tests.
This tells the user whether a session is using TLS or not. Currently, only
the client TLS cipher is shown in MaxCtrl as the backend ciphers require
additional formatting.
Intended to be used from fatal signal handlers. As the statement will
be returned only while classification is in process, if a statement
is returned, it is an indication that the crash was caused by the
classification.
According to bug-report it seems that a SrcList can be NULL. This
fixes the immediate problem, but it would be good to know in what
contexts the SrcList can be NULL so that the check could be made
before calling the function instead of checking (possibly
unnecessarily at times) in the function.
GCC is smart enough to detect that the address of a local variable is
returned. Since this appears to be code used for a debug assertion, we can
just return a null pointer.
This correctly triggers the session command response processing to accept
results from other servers than the current master backend if the session
can continue. If the session cannot continue, it will be stopped
immediately.
Fixed leak in load_utils.cc and the cache filter. Also changed all
instances of json_object_set with json_object_set_new to make sure it's
only used when the references are to be stolen.
The Connection class used the wrapper function when it could simply call
mysql_real_connect directly. This removes the unconditional error message
that would be printed even when a connection failure was expected.
