MDEV-8083 MTR is broken on systems with IPv6 disabled

vuvova · vuvova · commit a453a280403f · 2015-06-15T11:07:58.000+02:00
disable IPv6 globally in mysql-test, only use it
in dedicated IPv6 tests (where it is enabled per-test)
diff --git a/mysql-test/include/default_mysqld.cnf b/mysql-test/include/default_mysqld.cnf
@@ -31,6 +31,7 @@ debug-no-sync
 
 # Retry bind as this may fail on busy server
 port-open-timeout=10
+bind-address=127.0.0.1
 
 log-bin-trust-function-creators=1
 key_buffer_size=            1M
diff --git a/mysql-test/suite/perfschema/t/socket_instances_func-master.opt b/mysql-test/suite/perfschema/t/socket_instances_func-master.opt
@@ -1 +1 @@
---skip-name-resolve
+--skip-name-resolve --bind-address=*

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`---skip-name-resolve`
	`1`	`+--skip-name-resolve --bind-address=*`