minor fixes

Author: maxadamo

templates/galera_wizard.py

@@ -385,7 +385,7 @@ def create_monitor_table():
 
 
 def create_users(thisuser):
-    """create users root, monitor and SST and delete anonymous"""
+    """create users root, monitor and sst and delete anonymous"""
     cnx_local = MySQLdb.connect(user='root',
                                 passwd=CREDENTIALS["root"],
                                 unix_socket='/var/lib/mysql/mysql.sock',

templates/wsrep.cnf.erb

@@ -7,89 +7,85 @@
 
 # this is read by the standalone daemon and embedded servers
 [mysqld]
-## wsrep options
-wsrep_on=ON
+wsrep_on                       = ON
 <%
 gcomm_list = 'gcomm://'
 @galera_hosts.each do | key, values |
   gcomm_list = gcomm_list + values['ipv4'] + ","
 end
 gcomm_list = gcomm_list.chomp(",")
 -%>
-wsrep_cluster_address = "<%= gcomm_list -%>"
+wsrep_cluster_address          = "<%= gcomm_list -%>"
 
 # Full path to wsrep provider library or 'none'
-wsrep_provider = /usr/lib64/galera3/libgalera_smm.so
+wsrep_provider                 = /usr/lib64/galera3/libgalera_smm.so
 
 #pxc_strict_mode allowed values: DISABLED,PERMISSIVE,ENFORCING,MASTER
-pxc_strict_mode = ENFORCING
+pxc_strict_mode                = DISABLED
 
 # node IP address
-wsrep_node_address = "<%= @ipaddress %>"
+wsrep_node_address             = "<%= @ipaddress %>"
 
 #If wsrep_node_name is not specified,  then system hostname will be used
-wsrep_node_name = <%= @hostname %>
+wsrep_node_name                = <%= @hostname %>
 
 # Provider specific configuration options
-wsrep_provider_options = "gcache.size=<%= (@memorysize_mb.to_f * 0.15).floor %>M"
+wsrep_provider_options         = "gcache.size=<%= (@memorysize_mb.to_f * 0.15).floor %>M"
 
 # Logical cluster name. Should be the same for all nodes.
-wsrep_cluster_name = "<%= @galera_cluster_name %>"
+wsrep_cluster_name             = "<%= @galera_cluster_name %>"
 
 # Generate fake primary keys for non-PK tables (required for multi-master
 # and parallel applying operation)
-wsrep_certify_nonPK = 1
+wsrep_certify_nonPK            = 1
 
 # Maximum number of rows in write set
-wsrep_max_ws_rows = 131072
+wsrep_max_ws_rows              = 131072
 
 # Maximum size of write set
-wsrep_max_ws_size = 1073741824
+wsrep_max_ws_size              = 1073741824
 
 # to enable debug level logging, set this to 1
-wsrep_debug = 0
+wsrep_debug                    = 0
 
 # convert locking sessions into transactions
-wsrep_convert_LOCK_to_trx = 0
+wsrep_convert_LOCK_to_trx      = 0
 
 # how many times to retry deadlocked autocommits
-wsrep_retry_autocommit = 5
+wsrep_retry_autocommit         = 5
 
 # change auto_increment_increment and auto_increment_offset automatically
-wsrep_auto_increment_control = 1
+wsrep_auto_increment_control   = 1
 
-# replicate myisam (it is NOT safe, we use it ONLY for the system tables)
-#wsrep_replicate_myisam = 1 # Not working with Percona
+# replicate myisam (NOT safe, we use it ONLY for the system tables)
+wsrep_replicate_myisam         = 1 # requires pxc_strict_mode = DISABLED
 
 # retry autoinc insert, which failed for duplicate key error
 wsrep_drupal_282555_workaround = 0
 
 # enable "strictly synchronous" semantics for read operations
-wsrep_causal_reads = 0
-
-# Command to call when node status or cluster membership changes.
-# Will be passed all or some of the following options:
-# --status  - new status of this node
-# --uuid    - UUID of the cluster
-# --primary - whether the component is primary or not ("yes"/"no")
-# --members - comma-separated list of members
-# --index   - index of this node in the list
-#wsrep_notify_cmd=
+wsrep_causal_reads             = 0
 
 # State Snapshot Transfer method
 # ClusterControl currently DOES NOT support wsrep_sst_method=mysqldump
-wsrep_sst_method = xtrabackup-v2
+wsrep_sst_method               = xtrabackup-v2
 
 # Address on THIS node to receive SST at. DON'T SET IT TO DONOR ADDRESS!!!
 # (SST method dependent. Defaults to the first IP of the first interface)
-wsrep_sst_receive_address = <%= @ipaddress %>
+wsrep_sst_receive_address      = <%= @ipaddress %>
 
 # SST authentication string. This will be used to send SST to joining nodes.
 # Depends on SST method. For mysqldump method it is root:<root password>
-wsrep_sst_auth = sstuser:<%= @sst_password %>
-
-# Desired SST donor name.
-#wsrep_sst_donor =
+wsrep_sst_auth                 = sstuser:<%= @sst_password %>
 
 # Protocol version to use
-#wsrep_protocol_version =
+#wsrep_protocol_version         =
+
+# Command to call when node status or cluster membership changes.
+# Will be passed all or some of the following options:
+# --status  - new status of this node
+# --uuid    - UUID of the cluster
+# --primary - whether the component is primary or not ("yes"/"no")
+# --members - comma-separated list of members
+# --index   - index of this node in the list
+#wsrep_notify_cmd               =