more sst test failures

* xtrabackup no longer support --compact
* wsrep_sst_mysqldump wasn't always using --default-file
* wsrep_sst.cc overquoted --default-file for wsrep_sst_mysqldump

also remove redundant lines config and test lines, compiler warnings,
and mark big tests as big.

mysql-test/suite/galera/r/galera_sst_mysqldump_with_key.result

 Setting SST method to mysqldump ...
+call mtr.add_suppression("WSREP: wsrep_sst_method is set to 'mysqldump' yet mysqld bind_address is set to '127.0.0.1'");
+call mtr.add_suppression("Failed to load slave replication state from table mysql.gtid_slave_pos");
 CREATE USER 'sst';
 GRANT ALL PRIVILEGES ON *.* TO 'sst';
 SET GLOBAL wsrep_sst_auth = 'sst:';
@@ -105,5 +107,3 @@ CALL mtr.add_suppression("Can't open and lock privilege tables");
 CALL mtr.add_suppression("Info table is not ready to be used");
 CALL mtr.add_suppression("Native table .* has the wrong structure");
 DROP USER sslsst;
-SET GLOBAL general_log = ON;
-SET GLOBAL slow_query_log = ON;

mysql-test/suite/galera/t/galera_sst_mariabackup.test

+--source include/big_test.inc
 --source include/galera_cluster.inc
 --source include/have_innodb.inc
 --source include/have_mariabackup.inc

mysql-test/suite/galera/t/galera_sst_mysqldump.test

+--source include/big_test.inc
 --source include/galera_cluster.inc
 
 --source suite/galera/include/galera_sst_set_mysqldump.inc

mysql-test/suite/galera/t/galera_sst_mysqldump_with_key.cnf

@@ -12,10 +12,6 @@ wsrep_provider_options='base_port=@mysqld.2.#galera_port;gcache.size=1;pc.ignore
 [mysqld]
 wsrep_debug=ON
 
-ssl-ca=@ENV.MYSQL_TEST_DIR/std_data/galera-cert.pem
-ssl-cert=@ENV.MYSQL_TEST_DIR/std_data/galera-cert.pem
-ssl-key=@ENV.MYSQL_TEST_DIR/std_data/galera-key.pem
-
 [client]
 ssl-ca=@ENV.MYSQL_TEST_DIR/std_data/cacert.pem
 ssl-cert=@ENV.MYSQL_TEST_DIR/std_data/client-cert.pem 

mysql-test/suite/galera/t/galera_sst_mysqldump_with_key.test

@@ -5,9 +5,12 @@
 --source include/big_test.inc
 --source include/galera_cluster.inc
 --source include/have_innodb.inc
---source include/have_openssl.inc
+--source include/have_ssl_communication.inc
 
 --source suite/galera/include/galera_sst_set_mysqldump.inc
+--let $node_1=node_1
+--let $node_2=node_2
+--source include/auto_increment_offset_save.inc
 
 --connection node_1
 CREATE USER sslsst;
@@ -18,12 +21,7 @@ SET GLOBAL wsrep_sst_auth = 'sslsst:';
 
 --source suite/galera/include/galera_st_disconnect_slave.inc
 
+--source include/auto_increment_offset_restore.inc
 --source suite/galera/include/galera_sst_restore.inc
-DROP USER sslsst;
-
---connection node_2
-# We have to manually restore global_log and slow_query_log due to mysql-wsrep#108
-# Otherwise MTR's check_testcases complains
 
-SET GLOBAL general_log = ON;
-SET GLOBAL slow_query_log = ON;
+DROP USER sslsst;

mysql-test/suite/galera/t/galera_sst_rsync.test

+--source include/big_test.inc
 --source include/galera_cluster.inc
 
 --let $node_1=node_1

mysql-test/suite/galera/t/galera_sst_xtrabackup-v2-options.cnf

@@ -8,7 +8,7 @@ wsrep_debug=ON
 [xtrabackup]
 backup-locks
 close-files
-compact
+#compact - disabled in xtrabackup 2.4, https://bugs.launchpad.net/percona-xtrabackup/+bug/1192834/comments/29
 # compression requires qpress from the Percona repositories
 # compress
 # compress-threads=2

mysql-test/suite/galera/t/galera_sst_xtrabackup-v2.test

+--source include/big_test.inc
 --source include/galera_cluster.inc
 --source include/have_innodb.inc
 --source include/have_xtrabackup.inc

scripts/wsrep_sst_mysqldump.sh

@@ -108,11 +108,6 @@ then
   DROP PREPARE stmt;"
 fi
 
-# Retrieve the donor's @@global.gtid_binlog_state.
-GTID_BINLOG_STATE=$(echo "SHOW GLOBAL VARIABLES LIKE 'gtid_binlog_state'" |\
-$MYSQL_CLIENT $AUTH -S$WSREP_SST_OPT_SOCKET --disable-reconnect --connect_timeout=10 |\
-tail -1 | awk -F ' ' '{ print $2 }')
-
 MYSQL="$MYSQL_CLIENT $WSREP_SST_OPT_CONF "\
 "$AUTH -h${WSREP_SST_OPT_HOST_UNESCAPED} "\
 "-P$WSREP_SST_OPT_PORT --disable-reconnect --connect_timeout=10"
@@ -126,12 +121,16 @@ tail -1 | awk -F ' ' '{ print $2 }')
 SERVER_VERSION=$(echo "set statement wsrep_sync_wait=0 for SHOW VARIABLES LIKE 'version'" | $MYSQL |\
 tail -1 | awk -F ' ' '{ print $2 }')
 
+# Retrieve the donor's @@global.gtid_binlog_state.
+GTID_BINLOG_STATE=$(echo "SHOW GLOBAL VARIABLES LIKE 'gtid_binlog_state'" | $MYSQL |\
+tail -1 | awk -F ' ' '{ print $2 }')
+
 RESET_MASTER=""
 SET_GTID_BINLOG_STATE=""
 SQL_LOG_BIN_OFF=""
 
 # Safety check
-if [ ${SERVER_VERSION%%.*} != '5' ]
+if [ "${SERVER_VERSION%%.*}" != '5' ]
 then
   # If binary logging is enabled on the joiner node, we need to copy donor's
   # gtid_binlog_state to joiner. In order to do that, a RESET MASTER must be
@@ -146,7 +145,7 @@ then
 fi
 
 # NOTE: we don't use --routines here because we're dumping mysql.proc table
-MYSQLDUMP="$MYSQLDUMP $AUTH -S$WSREP_SST_OPT_SOCKET \
+MYSQLDUMP="$MYSQLDUMP $WSREP_SST_OPT_CONF $AUTH -S$WSREP_SST_OPT_SOCKET \
 --add-drop-database --add-drop-table --skip-add-locks --create-options \
 --disable-keys --extended-insert --skip-lock-tables --quick --set-charset \
 --skip-comments --flush-privileges --all-databases --events"

sql/wsrep_sst.cc

@@ -556,11 +556,11 @@ static ssize_t sst_prepare_other (const char*  method,
 
   ret= snprintf (cmd_str(), cmd_len,
                  "wsrep_sst_%s "
-                 WSREP_SST_OPT_ROLE" 'joiner' "
-                 WSREP_SST_OPT_ADDR" '%s' "
-                 WSREP_SST_OPT_DATA" '%s' "
+                 WSREP_SST_OPT_ROLE " 'joiner' "
+                 WSREP_SST_OPT_ADDR " '%s' "
+                 WSREP_SST_OPT_DATA " '%s' "
                  " %s "
-                 WSREP_SST_OPT_PARENT" '%d'"
+                 WSREP_SST_OPT_PARENT " '%d'"
                  " %s '%s' ",
                  method, addr_in, mysql_real_data_home,
                  wsrep_defaults_file,
@@ -842,13 +842,13 @@ static int sst_donate_mysqldump (const char*         addr,
 
   int ret= snprintf (cmd_str(), cmd_len,
                      "wsrep_sst_mysqldump "
-                     WSREP_SST_OPT_ADDR" '%s' "
-                     WSREP_SST_OPT_PORT" '%d' "
-                     WSREP_SST_OPT_LPORT" '%u' "
-                     WSREP_SST_OPT_SOCKET" '%s' "
-                     " '%s' "
-                     WSREP_SST_OPT_GTID" '%s:%lld' "
-                     WSREP_SST_OPT_GTID_DOMAIN_ID" '%d'"
+                     WSREP_SST_OPT_ADDR " '%s' "
+                     WSREP_SST_OPT_PORT " '%d' "
+                     WSREP_SST_OPT_LPORT " '%u' "
+                     WSREP_SST_OPT_SOCKET " '%s' "
+                     " %s "
+                     WSREP_SST_OPT_GTID " '%s:%lld' "
+                     WSREP_SST_OPT_GTID_DOMAIN_ID " '%d'"
                      "%s",
 	             addr, port, mysqld_port, mysqld_unix_port,
                      wsrep_defaults_file, uuid_str,
@@ -1205,14 +1205,14 @@ static int sst_donate_other (const char*   method,
 
   ret= snprintf (cmd_str(), cmd_len,
                  "wsrep_sst_%s "
-                 WSREP_SST_OPT_ROLE" 'donor' "
-                 WSREP_SST_OPT_ADDR" '%s' "
-                 WSREP_SST_OPT_SOCKET" '%s' "
-                 WSREP_SST_OPT_DATA" '%s' "
+                 WSREP_SST_OPT_ROLE " 'donor' "
+                 WSREP_SST_OPT_ADDR " '%s' "
+                 WSREP_SST_OPT_SOCKET " '%s' "
+                 WSREP_SST_OPT_DATA " '%s' "
                  " %s "
                  " %s '%s' "
-                 WSREP_SST_OPT_GTID" '%s:%lld' "
-                 WSREP_SST_OPT_GTID_DOMAIN_ID" '%d'"
+                 WSREP_SST_OPT_GTID " '%s:%lld' "
+                 WSREP_SST_OPT_GTID_DOMAIN_ID " '%d'"
                  "%s",
                  method, addr, mysqld_unix_port, mysql_real_data_home,
                  wsrep_defaults_file,