Error Connecting To Master Mysql
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Mysql Error Connecting To Master 1045
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Mysql Slave_io_running Connecting
4 down vote favorite I configured two WAMP servers running on different machines for master-master replication. I am using a linksys router for the network. I created a wireless network, but one of the server boxes doesn't have a WIFI so I used cable to connect it to the router. After the configuration, everything seem to be okay, but the servers don't seem to connect with each other as slaves. Below is the server status. Variable Value Slave_IO_State: Connecting to master Master_Host: 192.168.1.100 Master_User: master Master_Port: 3306 Connect_Retry: 60 Master_Log_File: mysql-bin.000001 Read_Master_Log_Pos: 95849 Relay_Log_File: Chibuzo-PC-relay-bin.000001 Relay_Log_Pos : 4 Relay_Master_Log_File: mysql-bin.000001 Slave_IO_Running: Connecting Slave_SQL_Running: Yes Replicate_Do_DB: ticket Replicate_Ignore_DB: Replicate_Do_Table: Replicate_Ignore_Table: Replicate_Wild_Do_Table: Replicate_Wild_Ignore_Table: Last_Errno: 0 Last_Error: Skip_Counter 0 Exec_Master_Log_Pos: 95849 Relay_Log_Space: 107 Until_Condition: None Until_Log_File: Until_Log_Pos: 0 Master_SSL_Allowed: No Master_SSL_CA_File: Master_SSL_CA_Path: Master_SSL_Cert: Master_SSL_Cipher: Master_SSL_Key: Seconds_Behind_Master: Running the following query on server 1 with IP address 192.168.1.102, I got the following result SELECT user, host FROM mysql.user WHERE Repl_slave_priv = 'Y'; +-----------+-------------------------+ | User
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Mysql Replication Error Connecting To Master 2003
hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss last_io_error: error connecting to master Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up MySQL replication - http://dba.stackexchange.com/questions/31230/master-master-replication-not-working Error connecting to master up vote 3 down vote favorite I'm trying to set up replication in MySQL but I am being given an error that I do not know how to fix - ERROR 1218 (08S01): Error connecting to master: Host 'sh047.mydomain.com' is not allowed to connect to this MySQL server I've added the following code to the master my.ini - server-id=238429 log-bin=mysql-bin log-error=mysql-bin.err http://stackoverflow.com/questions/8225062/mysql-replication-error-connecting-to-master binlog_do_db=my_databases_to_replicate {not literal, have listed the correct databases} And I've added this to the slave my.ini - server-id=2 master-host=192.168.1.15 master-user=replication master-password=my_password master-connect-retry=60 replicate-do-db=my_databases_to_replicate The user 'replication' exists and the password that I use in the slave my.ini is correct. Any suggestions as to how to fix this would be welcome. Thanks. mysql replication database-replication share|improve this question asked Nov 22 '11 at 10:08 David Gard 3,45294695 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted The error message says it all: Host 'sh047.mydomain.com' is not allowed to connect to this MySQL server Make sure the user replication is configurated as replication@sh047.mydomain.com (or, but only for testing purposes: replication@%) on your master database. If this doesn't work out, check the MySQL Documentation for this, there might be one or two special cases (Linux compilation etc.), where that error might occur, too. share|improve this answer answered Nov 22 '11 at 10:15 Bjoern 10.5k32238 Always the simple answers! I'd added 'replication'@'localhost' only, didn't even think to look there! Thanks. –David Gard Nov 22 '11 at 10:21 2 Np, you're welcome. I had a similar issue this w
Advanced search Search tips Subscriptions Issue 85: https://code.google.com/p/mysql-master-ha/issues/detail?id=85 Master not being successfully converted to slave during manual failover ‹ Prev 57 of 95 Next › 2 people starred this issue and may http://nerdherd.com/archives/524 be notified of changes. Back to list Status: New Owner: ---- Type-Defect Priority-Medium Sign in to add a comment Reported by peter.t....@gmail.com, error connecting May 6, 2014 What steps will reproduce the problem? 1. Set up single master, single slave, single MHA manager 2. Setup configuration file... user=root password=
followed by SHOW SLAVE STATUS\G, and see this error? Last_IO_Errno: 1045 Last_IO_Error: error connecting to master 'slave_user@master.domain.int:3306' - retry-time: 60 retries: 86400 and your log file shows: 110201 22:53:26 [Note] 'CHANGE MASTER TO executed'. Previous state master_host='master.domain.int', master_port='3306', master_log_file='', master_log_pos='4'. New state master_host='10.0.0.10', master_port='3306', master_log_file='mysql-bin.000001', master_log_pos='106'. 110201 22:53:26 [Note] Slave SQL thread initialized, starting replication in log 'mysql-bin.000001' at position 106, relay log '/mnt/mysql/logs/relay-bin.000001' position: 4 110201 22:53:26 [ERROR] Slave I/O: error connecting to master 'slave-user@10.0.0.10:3306' - retry-time: 60 retries: 86400, Error_code: 1045 The master isn't rejecting your password, and there isn't useful feedback indicating why the slave cannot connect. Note the error code 1045, which indicates a credentials problem. Double-check the length of your password; MySQL has a MASTER_PASSWORD maximum length limit of 32 characters. Shorten that puppy up and have another try. From the command line, you can issue a command such as mysql --user=slave-user --host=master -p to verify that your credentials are valid. However, be aware that you can connect this way with a password that is too long and that will not work for replication. And as John_A points out in the comments: "turns out you cannot use a pound sign ‘#' when your password is in my.cnf either. A work around is to copy the password into your master.info file." Also, double-check that neither firewalls nor SELinux are blocking the connection; you can telnet master 3306 to verify that MySQL is listening and accepting connections on that port. More MySQL variable restrictions at: MySQL :: MySQL 5.1 Reference Manual :: 12.5.2.1 CHANGE MASTER TO Sy