SSL error: Unable to get certificate from...
Hi I am trying to configure a SSL based replication between my master and slave and i think i have setup everything correctly but i still keep getting the error in my mysql.log SSL error: Unable to...
View ArticleSlave fails create temporary table in diff mysqld-relay-bin file (no replies)
Hi all, This is a new problem i encounter. The user execute by hand a create temporary table, fill it up, and take information to fill a real table. This is done with delay between the commands. On...
View Articleslave status error (no replies)
Hi, New to replication. Using Mysql 5.5 with semi sync. Getting this error from slave status: Got fatal error 1236 from master when reading data from binary log: 'Could not find first log file name in...
View ArticleMaster<>Master replication stops after connection loss (no replies)
Hello all, i have some problems setting up a master-master replication with 2 MySQL servers. I have included several files, they will me mentioned in the report by [filename]. You can get those files...
View ArticleMulti-Master Replication (no replies)
Hi all, Maybe this question has been asked many times, but, Can I set up a multi-master replication with MySQL, I mean 5 servers or more. Best regards. David
View ArticleSlave takes a long time to update from Master in SSL (1 reply)
I have configured MAster slave replication over SSL (though still have some reservations if it is configured fine), but i don't see any error in the mysq/error.log or the /var/log/syslog file the...
View ArticleIntermittent [ERROR] Slave I/O: error connecting to master when using SSL...
I am configuring a master-slave replication based on SSL, but intermittently i get this error and replication breaks this is the error in the mysql/error.log [ERROR] Slave I/O: error connecting to...
View Articleupdate slave after failover (1 reply)
Hi, What is the quickest way to update slave when replication fails due to network disconnection?
View Articleall connections are lost to mysql slaves on replication failure (1 reply)
Hi, 3 tomcat servers -> read queries -> 5 mysql slaves (round robin loadbalancing) all writes go to master. When i ran these queries alter table a to a1 create or replace view a as select * from...
View ArticleFiltering binary logs with MySQL Sandbox and replication (no replies)
Filtering binary logs with MySQL Sandbox and replication http://datacharmer.blogspot.com/2010/11/filtering-binary-logs-with-mysql.html
View ArticleWhat happens in SBR (statement based replication) when using subqueries (no...
e.g. insert into t1 select * from t2 join t3 ... if t2 or t3 are not being replicated to the slave i guess this creates an error on the slave? i realized this and switched to RBR (row based...
View Articleodd replication thing going on (1 reply)
So, I am slowly upgrading the master slave infrastructure here. I have two slaves, one is being prepped to become the new master, so it has no exclude tables, the other slave has some exclude tables....
View ArticleError connecting to master (1 reply)
Hello, I've been trying to set up replication. However, I'm getting Last_IO_Error: error connecting to master 'repl_slave@127.0.0.1:3306' - retry-time: 60 retries: 86400 at SHOW SLAVE STATUS; This is...
View ArticleReplication (MyISAM -> ARCHIVE) (1 reply)
Hi everyone! I have a more or less simple question on replication in MySQL. I want to get a history DB of a live sytsem. My idea was to create an replication of the live system (MASTER) that stores...
View Articlehelp: Slave replication very slow to catch up when it gets behind (no obvious...
Hi All, We have Master - Slave replication setup. We are having the problem that when the slave goes behind (due to having to reboot the slave or network problems or big operations on the master) it...
View ArticleReplication and online schema change / online ddl (3 replies)
Hello! Can I use replication to allow updates while ALTER TABLE is running? Background: =========== I'm using MySQL replication for high availability. My topology is such: 1. Two servers. 2....
View ArticleReplication error due to Foreigh Key constraint Failure (no replies)
Dear All, I want to know error number mysql throws if replication breaks due to Foreign Key comstraint Failure on slave server? Is there any website where I can see all the error codes /numbers due to...
View ArticleMySQL slow performance if use replication (1 reply)
MySQL 5.1.53-community Configure master-master. Without replication, benchmark sysbench report about ~10000 query per sec: $ sysbench $hostinfo --mysql-table-engine=innodb --test=oltp cleanup $...
View ArticleReplication is very slow suddenly (no replies)
Hi, We have on our production environment 2 machines that are set up to do selective replication. The master is a Linux running MySQL 5.0.77 and slave is 5.1.51 running on a Win2008 R2. A few days ago...
View ArticleReplication on truncate... (no replies)
Hi, I am using Replication in slave Truncate table statements fails. I am using MyISAM tables for replication and binlog_format-STATEMENT. MySQL version 5.1.44-community-log MySQL Community Server...
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