2021/01/22 18:55:05 start maxscale called info : MaxScale will be run in the terminal process. 2021-01-22 18:55:05 notice : syslog logging is enabled. 2021-01-22 18:55:05 notice : maxlog logging is enabled. 2021-01-22 18:55:05 notice : The collection of SQLite memory allocation statistics turned off. 2021-01-22 18:55:05 notice : Threading mode of SQLite set to Multi-thread. 2021-01-22 18:55:05 notice : Worker message queue size: 1MiB 2021-01-22 18:55:05 warning: users_refresh_time: Specifying durations without a suffix denoting the unit has been deprecated: 0. Use the suffixes 'h' (hour), 'm' (minute) 's' (second) or 'ms' (milliseconds). 2021-01-22 18:55:05 notice : Using up to 2.2GiB of memory for query classifier cache 2021-01-22 18:55:05 notice : Running OS: Linux@4.19.150+, #1 SMP Sat Oct 24 07:57:26 PDT 2020, x86_64 with 4 processor cores. 2021-01-22 18:55:05 notice : Total usable main memory: 14.68GiB. 2021-01-22 18:55:05 notice : MariaDB MaxScale 2.5.6 started (Commit: 11a874d96b69829d967676047af18badc9ba884f) Configuration file : /etc/maxscale-cfg/maxscale.cnf Log directory : /var/log/maxscale Data directory : /var/lib/maxscale Module directory : /usr/lib64/maxscale Service cache : /var/cache/maxscale 2021-01-22 18:55:05 notice : MaxScale is running in process 57 2021-01-22 18:55:05 notice : Configuration file: /etc/maxscale-cfg/maxscale.cnf 2021-01-22 18:55:05 notice : Log directory: /var/log/maxscale 2021-01-22 18:55:05 notice : Data directory: /var/lib/maxscale 2021-01-22 18:55:05 notice : Module directory: /usr/lib64/maxscale 2021-01-22 18:55:05 notice : Service cache: /var/cache/maxscale 2021-01-22 18:55:05 notice : Loaded module qc_sqlite: V1.0.0 from /usr/lib64/maxscale/libqc_sqlite.so 2021-01-22 18:55:05 notice : Query classification results are cached and reused. Memory used per thread: 563.88MiB 2021-01-22 18:55:05 notice : Password encryption key file '/var/lib/maxscale/.secrets' not found, using configured passwords as plaintext. 2021-01-22 18:55:05 notice : MaxScale started with 4 worker threads, each with a stack size of 8388608 bytes. 2021-01-22 18:55:05 notice : Loading /etc/maxscale-cfg/maxscale.cnf. 2021-01-22 18:55:05 notice : /etc/maxscale-cfg/maxscale.cnf.d does not exist, not reading. 2021-01-22 18:55:05 notice : Loaded module mariadbclient: V1.1.0 from /usr/lib64/maxscale/libmariadbclient.so 2021-01-22 18:55:05 notice : Loaded module xpandmon: V1.0.0 from /usr/lib64/maxscale/libxpandmon.so 2021-01-22 18:55:05 notice : Loaded module mariadbmon: V1.5.0 from /usr/lib64/maxscale/libmariadbmon.so 2021-01-22 18:55:05 notice : Loaded module readconnroute: V2.0.0 from /usr/lib64/maxscale/libreadconnroute.so 2021-01-22 18:55:05 notice : [xpandmon] sqlite3 database /var/lib/maxscale/Xpand-Monitor/xpand_nodes-v1.db open/created and initialized. 2021-01-22 18:55:05 notice : (Read-Only-Listener) Loaded module MariaDBAuth: V2.1.0 from /usr/lib64/maxscale/libmariadbauth.so 2021-01-22 18:55:05 warning: The MaxScale GUI is enabled but encryption for the REST API is not enabled, the GUI will not be enabled. Configure `admin_ssl_key` and `admin_ssl_cert` to enable HTTPS or add `admin_secure_gui=false` to allow use of the GUI without encryption. 2021-01-22 18:55:05 notice : Started REST API on [0.0.0.0]:8989 2021-01-22 18:55:05 warning: [mariadbmon] Tried to find a master but no valid master server found. 2021-01-22 18:55:06 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:06 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:06 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:06 warning: [mariadbmon] Tried to find a master but no valid master server found. 2021-01-22 18:55:07 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:07 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:07 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:07 notice : Starting a total of 2 services... 2021-01-22 18:55:07 notice : (Xpand-Read-Only-Listener) Listening for connections at [0.0.0.0]:4010 2021-01-22 18:55:07 warning: Service 'Xpand-Read-Only-Service' has a listener but no servers 2021-01-22 18:55:07 notice : Service 'Xpand-Read-Only-Service' started (1/2) 2021-01-22 18:55:07 notice : (Read-Only-Listener) Listening for connections at [0.0.0.0]:4008 2021-01-22 18:55:07 warning: Service 'Read-Only-Service' has a listener but no servers 2021-01-22 18:55:07 notice : Service 'Read-Only-Service' started (2/2) 2021-01-22 18:55:08 warning: Authentication failed for 'skysql_admin', using password. Request: GET /v1/maxscale 2021-01-22 18:55:09 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:09 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:09 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:11 notice : Create network user 'skysql_admin' OK 2021-01-22 18:55:11 notice : Deleted network user 'admin' OK 2021-01-22 18:55:11 notice : Value of passive changed to false 2021-01-22 18:55:12 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:12 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:12 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:14 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:14 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:14 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:14 notice : Added '10.113.129.68' to 'Clustrix-Monitor' 2021-01-22 18:55:14 notice : Added '10.113.129.68' to 'Read-Only-Service' 2021-01-22 18:55:14 notice : [mariadbmon] Selecting new master server. 2021-01-22 18:55:14 warning: [mariadbmon] No running master candidates detected and no master currently set. Accepting a non-running server as master. 2021-01-22 18:55:14 notice : [mariadbmon] Setting '10.113.129.68' as master. 2021-01-22 18:55:16 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:16 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:16 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:17 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:17 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:17 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:19 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:19 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:19 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:21 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:21 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:21 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:23 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:23 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:23 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:25 warning: [mariadbmon] The current master server '10.113.129.68' is no longer valid because it has been down over 5 (failcount) monitor updates and it does not have any running slaves, but there is no valid alternative to swap to. 2021-01-22 18:55:25 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:25 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:25 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:27 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:27 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:27 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:29 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:29 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:29 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:31 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:31 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:31 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:34 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:34 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:34 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:36 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:36 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:36 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:38 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:38 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:38 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:40 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:40 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:40 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:42 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:42 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:42 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:44 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:44 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:44 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:46 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:46 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:46 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:48 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:48 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:48 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:50 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:50 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:50 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:52 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:52 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:52 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:54 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:55:54 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:55:54 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:55:56 notice : Server '10.113.129.68' version: 10.5.8-5-MariaDB-enterprise-log 2021-01-22 18:55:56 notice : Server changed state: 10.113.129.68[10.113.129.68:3306]: master_up. [Down] -> [Master, Running] 2021-01-22 18:55:56 notice : [xpandmon] Xpand-Monitor: Monitoring Xpand cluster state using node 10.113.201.148:3308. 2021-01-22 18:55:56 notice : Created server '@@Xpand-Monitor:node-1' at 10.113.129.68:3308 2021-01-22 18:57:29 notice : Added '10.113.129.38' to 'Clustrix-Monitor' 2021-01-22 18:57:29 notice : Added '10.113.129.38' to 'Read-Only-Service' 2021-01-22 18:57:29 notice : Server '10.113.129.68' charset: utf8 2021-01-22 18:57:35 notice : Added '10.113.128.230' to 'Clustrix-Monitor' 2021-01-22 18:57:35 notice : Added '10.113.128.230' to 'Read-Only-Service' 2021-01-22 18:57:39 error : [xpandmon] Xpand-Monitor: Could not execute 'SELECT status FROM system.membership WHERE nid = gtmnid()' on 10.113.201.148 via TCP/IP: [16388] Group change during GTM operation: group change in progress, try restarting transaction 2021-01-22 18:57:39 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:39 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:39 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:39 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:41 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:41 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:41 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:41 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:43 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:43 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:43 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:43 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:45 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:45 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:45 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:45 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:47 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:47 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:47 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:47 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:49 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:49 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:49 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:49 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:51 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:51 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:51 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:51 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:53 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:53 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:53 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:53 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:55 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:55 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:55 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:55 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:57 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:57 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:57 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:57 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:57:59 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:57:59 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:57:59 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:57:59 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:01 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:01 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:01 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:01 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:02 notice : Server '10.113.129.38' version: 10.5.8-5-MariaDB-enterprise-log 2021-01-22 18:58:02 notice : Server changed state: 10.113.129.38[10.113.129.38:3306]: server_up. [Down] -> [Running] 2021-01-22 18:58:04 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:04 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:04 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:04 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:06 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:06 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:06 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:06 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:08 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:08 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:08 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:08 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:10 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:10 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:10 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:10 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:12 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:12 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:12 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:12 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:14 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.129.68:3308: 2021-01-22 18:58:14 error : [xpandmon] Xpand-Monitor: Could either not ping or create connection to 10.113.201.148:3308: 2021-01-22 18:58:14 notice : [xpandmon] Attempting to find a Xpand bootstrap node from one of the nodes used during the previous run of MaxScale. 2021-01-22 18:58:14 error : [xpandmon] Xpand-Monitor: Could not connect to any server or no server that could be connected to was part of the quorum. 2021-01-22 18:58:16 notice : [xpandmon] Xpand-Monitor: Monitoring Xpand cluster state using node 10.113.129.68:3308. 2021-01-22 18:58:16 notice : Created server '@@Xpand-Monitor:node-3' at 10.113.129.38:3308 2021-01-22 18:58:16 notice : Created server '@@Xpand-Monitor:node-2' at 10.113.128.230:3308 2021-01-22 18:58:19 notice : Server '10.113.128.230' version: 10.5.8-5-MariaDB-enterprise-log 2021-01-22 18:58:19 notice : Server changed state: 10.113.128.230[10.113.128.230:3306]: server_up. [Down] -> [Running] 2021-01-22 18:58:25 warning: [mariadbmon] Attempted to find a replacement for the current master server '10.113.129.68' because it has started replicating from another server in the cluster, but '10.113.129.68' is still the best master server. 2021-01-22 18:58:25 notice : Server changed state: 10.113.129.38[10.113.129.38:3306]: new_slave. [Running] -> [Relay Master, Slave, Running] 2021-01-22 18:58:25 notice : Server changed state: 10.113.128.230[10.113.128.230:3306]: new_slave. [Running] -> [Relay Master, Slave, Running] 2021-01-22 19:07:58 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:07:59 error : Monitor timed out when connecting to server 10.113.129.38[10.113.129.38:3306] : '' 2021-01-22 19:08:00 error : [mariadbmon] Could not resolve host 'pff-mxp-1.pff-mxp'. getaddrinfo() failed: 'Name or service not known'. 2021-01-22 19:08:00 notice : Server changed state: 10.113.129.38[10.113.129.38:3306]: slave_down. [Relay Master, Slave, Running] -> [Down] 2021-01-22 19:08:00 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:02 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:04 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:08 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:10 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:12 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:15 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:18 notice : Added '10.113.129.39' to 'Clustrix-Monitor' 2021-01-22 19:08:18 notice : Added '10.113.129.39' to 'Read-Only-Service' 2021-01-22 19:08:18 notice : Server '10.113.128.230' charset: utf8 2021-01-22 19:08:19 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:21 warning: [mariadbmon] The current master server '10.113.129.68' is no longer valid because it has started replicating from another server in the cluster, but there is no valid alternative to swap to. 2021-01-22 19:08:21 notice : Server '10.113.129.39' version: 10.5.8-5-MariaDB-enterprise-log 2021-01-22 19:08:21 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:23 warning: [xpandmon] Xpand-Monitor: Health check round had not completed when next tick arrived. 2021-01-22 19:08:24 warning: [mariadbmon] Attempted to find a replacement for the current master server '10.113.129.68' because it has started replicating from another server in the cluster, but '10.113.129.68' is still the best master server. 2021-01-22 19:08:24 warning: [mariadbmon] '10.113.129.38' is not a valid master candidate because it's down. 2021-01-22 19:08:24 notice : Server changed state: 10.113.129.39[10.113.129.39:3306]: slave_up. [Down] -> [Relay Master, Slave, Running] 2021-01-22 19:08:25 warning: [xpandmon] Address of '@@Xpand-Monitor:node-3' has changed from '10.113.129.38' to '10.113.129.39', updating. 2021-01-22 19:08:54 notice : Removed '10.113.129.38' from 'Clustrix-Monitor' 2021-01-22 19:08:54 notice : Removed '10.113.129.38' from 'Read-Only-Service' 2021-01-22 19:08:54 notice : Destroyed server '10.113.129.38' at 10.113.129.38:3306 2021-01-22 19:08:54 notice : Server '10.113.129.39' charset: utf8 2021-01-22 19:08:54 warning: [mariadbmon] Attempted to find a replacement for the current master server '10.113.129.68' because it has started replicating from another server in the cluster, but '10.113.129.68' is still the best master server.