MDEV-22010: use executables MariaDB named in scripts

As a part of this MDEV following changes were made:
1) Mariadb named executables used instead of mysql named executables in scripts
2) renamed mysql-test-run and mysql-stress-test to mariadb-test-run and
mariadb-stress-test and created a symlink.

1 files changed, 16 insertions, 16 deletions

diff --git a/scripts/mysqld_multi.sh b/scripts/mysqld_multi.sh
index 77ed36218d3..51cb052bde0 100644
--- a/scripts/mysqld_multi.sh
+++ b/scripts/mysqld_multi.sh
@@ -29,8 +29,8 @@ my @defaults_options;   #  Leading --no-defaults, --defaults-file, etc.
 $opt_example       = 0;
 $opt_help          = 0;
 $opt_log           = undef();
-$opt_mysqladmin    = "@bindir@/mysqladmin";
-$opt_mysqld        = "@sbindir@/mysqld";
+$opt_mysqladmin    = "@bindir@/mariadb-admin";
+$opt_mysqld        = "@sbindir@/mariadbd";
 $opt_no_log        = 0;
 $opt_password      = undef();
 $opt_tcp_ip        = 0;
@@ -360,9 +360,9 @@ sub start_mysqlds()
 	$tmp.= " $options[$j]";
       }
     }
-    if ($opt_verbose && $com =~ m/\/(safe_mysqld|mysqld_safe)$/ && !$info_sent)
+    if ($opt_verbose && $com =~ m/\/(mariadbd-safe)$/ && !$info_sent)
     {
-      print "WARNING: $1 is being used to start mysqld. In this case you ";
+      print "WARNING: $1 is being used to start mariadbd. In this case you ";
       print "may need to pass\n\"ledir=...\" under groups [mysqldN] to ";
       print "$1 in order to find the actual mysqld binary.\n";
       print "ledir (library executable directory) should be the path to the ";
@@ -680,14 +680,14 @@ sub example
 #
 # 2.PID-FILE
 #
-#   If you are using mysqld_safe to start mysqld, make sure that every
-#   MariaDB server has a separate pid-file. In order to use mysqld_safe
+#   If you are using mariadbd-safe to start mariadbd, make sure that every
+#   MariaDB server has a separate pid-file. In order to use mariadbd-safe
 #   via $my_progname, you need to use two options:
 #
-#   mysqld=/path/to/mysqld_safe
-#   ledir=/path/to/mysqld-binary/
+#   mysqld=/path/to/mariadbd-safe
+#   ledir=/path/to/mariadbd-binary/
 #
-#   ledir (library executable directory), is an option that only mysqld_safe
+#   ledir (library executable directory), is an option that only mariadbd-safe
 #   accepts, so you will get an error if you try to pass it to mysqld directly.
 #   For this reason you might want to use the above options within [mysqld#]
 #   group directly.
@@ -740,8 +740,8 @@ sub example
 #
 
 [mysqld_multi]
-mysqld     = @bindir@/mysqld_safe
-mysqladmin = @bindir@/mysqladmin
+mysqld     = @bindir@/mariadbd-safe
+mysqladmin = @bindir@/mariadb-admin
 user       = multi_admin
 password   = my_password
 
@@ -754,9 +754,9 @@ language   = @datadir@/mysql/english
 user       = unix_user1
 
 [mysqld3]
-mysqld     = /path/to/mysqld_safe
-ledir      = /path/to/mysqld-binary/
-mysqladmin = /path/to/mysqladmin
+mysqld     = /path/to/mariadbd-safe
+ledir      = /path/to/mariadbd-binary/
+mysqladmin = /path/to/mariadb-admin
 socket     = /tmp/mysql.sock3
 port       = 3308
 pid-file   = @localstatedir@3/hostname.pid3
@@ -841,9 +841,9 @@ Using:  @{[join ' ', @defaults_options]}
 --mysqladmin=...   mysqladmin binary to be used for a server shutdown.
                    Since version 2.10 this can be given within groups [mysqld#]
                    Using: $mysqladmin
---mysqld=...       mysqld binary to be used. Note that you can give mysqld_safe
+--mysqld=...       mariadbd binary to be used. Note that you can give mariadbd-safe
                    to this option also. The options are passed to mysqld. Just
-                   make sure you have mysqld in your PATH or fix mysqld_safe.
+                   make sure you have mariadbd in your PATH or fix mariadbd-safe.
                    Using: $mysqld
                    Please note: Since mysqld_multi version 2.3 you can also
                    give this option inside groups [mysqld#] in ~/.my.cnf,