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  1. MariaDB Server
  2. MDEV-23576

galera_3nodes.galera_ipv6_mysqldump MTR failed: WSREP_SST: [ERROR] rsync daemon port '16008' has been taken

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      galera_3nodes.galera_ipv6_mysqldump failed on bb 10.2 and bb 10.3: "WSREP_SST: [ERROR] rsync daemon port '16008' has been taken".

      stdio.log:

      10.2.34 0be70a1b773ce66ef1803fcce19522fd9c60c07d

      galera_3nodes.galera_ipv6_mysqldump 'innodb' w1 [ fail ]
              Test ended at 2020-08-25 13:32:03
       
      CURRENT_TEST: galera_3nodes.galera_ipv6_mariabackup
      CURRENT_TEST: galera_3nodes.galera_ipv6_mariabackup_section
      CURRENT_TEST: galera_3nodes.galera_ipv6_mariabackup
      CURRENT_TEST: galera_3nodes.galera_ipv6_mysqldump
       
       
      Failed to start mysqld.2
       
       
       - skipping '/dev/shm/var/1/log/galera_3nodes.galera_ipv6_mysqldump-innodb/'
       
      Retrying test galera_3nodes.galera_ipv6_mysqldump, attempt(2/3)...
       
      ***Warnings generated in error logs during shutdown after running tests: galera_3nodes.galera_ipv6_mysqldump
       
      WSREP_SST: [ERROR] rsync daemon port '16008' has been taken (20200825 13:31:53.933)
      2020-08-25 13:31:53 140068462999296 [ERROR] WSREP: Failed to read 'ready <addr>' from: wsrep_sst_rsync --role 'joiner' --address '[::1]:16008' --datadir '/dev/shm/var/1/mysqld.2/data/' --defaults-file '/dev/shm/var/1/my.cnf' --defaults-group-suffix '.2' --parent '27002' --binlog-index 'mysqld-bin.index' --mysqld-args --defaults-group-suffix=.2 --defaults-file=/dev/shm/var/1/my.cnf --log-output=file --innodb --innodb-cmpmem --innodb-cmp-per-index --innodb-trx --innodb-locks --innodb-metrics --innodb-buffer-pool-stats --innodb-buffer-page --innodb-buffer-page-lru --innodb-sys-columns --innodb-sys-fields --innodb-sys-foreign --innodb-sys-foreign-cols --innodb-sys-indexes --innodb-sys-tables --innodb-sys-virtual --bind-address=:: --core-file --loose-debug-sync-timeout=300
      2020-08-25 13:31:53 140068462999296 [ERROR] WSREP: Process completed with error: wsrep_sst_rsync --role 'joiner' --address '[::1]:16008' --datadir '/dev/shm/var/1/mysqld.2/data/' --defaults-file '/dev/shm/var/1/my.cnf' --defaults-group-suffix '.2' --parent '27002' --binlog-index 'mysqld-bin.index' --mysqld-args --defaults-group-suffix=.2 --defaults-file=/dev/shm/var/1/my.cnf --log-output=file --innodb --innodb-cmpmem --innodb-cmp-per-index --innodb-trx --innodb-locks --innodb-metrics --innodb-buffer-pool-stats --innodb-buffer-page --innodb-buffer-page-lru --innodb-sys-columns --innodb-sys-fields --innodb-sys-foreign --innodb-sys-foreign-cols --innodb-sys-indexes --innodb-sys-tables --innodb-sys-virtual --bind-address=:: --core-file --loose-debug-sync-timeout=300: 16 (Device or resource busy)
      2020-08-25 13:31:53 140068463302400 [ERROR] WSREP: Failed to prepare for 'rsync' SST. Unrecoverable.
      2020-08-25 13:31:53 140068463302400 [ERROR] Aborting
      Warning: Memory not freed: 1427624
      

      On bb 10.4 and bb 10.5 it failed with another output: "mysql_shutdown failed".

      stdio.log:

      10.4.15 88e70f4caea34e0d7677b1fa646151b8b87dd3ab

      galera_3nodes.galera_ipv6_mysqldump 'innodb' w1 [ fail ]
              Test ended at 2020-08-25 06:58:54
       
      CURRENT_TEST: galera_3nodes.galera_ipv6_mysqldump
      mysqltest: In included file "./include/shutdown_mysqld.inc": 
      included from ./include/restart_mysqld.inc at line 10:
      included from /usr/share/mysql-test/suite/galera_3nodes/t/galera_ipv6_mysqldump.test at line 83:
      At line 40: mysql_shutdown failed
       
      The result from queries just before the failure was:
      < snip >
      connection node_1;
      CREATE USER 'sst';
      GRANT ALL PRIVILEGES ON *.* TO 'sst';
      SET GLOBAL wsrep_sst_auth = 'sst:';
      connection node_2;
      SET GLOBAL wsrep_sst_method = 'mysqldump';
      Shutting down server ...
      connection node_1;
      Cleaning var directory ...
      CREATE TABLE t1 (f1 INTEGER) ENGINE=InnoDB;
      INSERT INTO t1 VALUES (1);
      connection node_2;
      Starting server ...
      SELECT COUNT(*) = 1 FROM t1;
      COUNT(*) = 1
      1
      DROP TABLE t1;
      SELECT VARIABLE_VALUE LIKE '%[::1]%' FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = 'wsrep_incoming_addresses';
      VARIABLE_VALUE LIKE '%[::1]%'
      

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              Assignee:
              sysprg Julius Goryavsky
              Reporter:
              stepan.patryshev Stepan Patryshev
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                Updated:
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