Replication in Data node of a Mysql Cluster has incorrect record order
I have a problem with replication in mysql cluster. I have 3 VMs for my simulation. - One for Management node. (1) - One for mysql node and data node. (2) - The final one for mysql node and data node....
View ArticleMysql replication is enabled but stuck at "waiting for binlog to be...
I have set up replication between an existing database (server-id=23), and a new one (server-id=51). I have followed the steps in this stackoverflow question, but replication is not happening. On the...
View ArticleNon-Replicating commands from (master) Mysql 5.5.40 to (slave) MariaDB 10.0.19
CRUD replicates just fine. But we noticed that DB structure altering commands such as ALTER TABLE and/or adding/updating columns to a table and even creating new ones do not replicate to the slave at...
View ArticleWhere can I find the file my.ini file for windows mysql server?
The same question is repeated again and again and i am another one repeating this question . I have already set up my mysql server . Its location is C:\Program Files\MySQL\MySQL Server 5.5 but i am not...
View ArticleHow can I filter data during replication and give user only his own documents?
I need to sync server data from CouchDB and PouchDB on client side. Every user has his own data. When he is online this data is being updated. How can I filter data during replication and give user...
View ArticleIs there a way to replicate Postgres databases in Amazon RDS between regions?
We have a Postgres RDS instance in the AWS Oregon Region. For some supposed legal reasons, we have to host our client's European data in the Ireland AWS Region, but we need that data synchronized to...
View ArticleHyper V replication - vs - sql replication solutions
I need to establish an offsite copy of a number of production servers, including SQL server. Hyper V replication has been chosen as a simple solution (all servers are virtual). This is to supplement...
View Articlemysql off-site replication ( file only )
I am new to mysql, I have extensive experience with MS Access and some with Tivoli. I have tried to search the net for my solution but there is such a massive quantity of results I can't find a...
View ArticlePostgres trigger errors [on hold]
I have a website and i am using postgresql. i have 2 ec2 servers 1 is running the django website and live database(db1) postgresql and other server has only postgresql database(db2). i have implemented...
View ArticleMysql Replication Grant Privilages and Different row records
I followed the steps answered in the following question Setting Circular Replication in mysql I applied this steps in only two nods not three nods I was trying to add commend answer @RolandoMySQLDB but...
View ArticleHow can I use Oracle Data Guard or GoldenGate to create a slave database...
How can I use Data Guard or GoldenGate to create a slave database where the master does not propagate delete queries to the slave database? I want to have a replication/slave database to have all the...
View ArticleWhich one to use? InnoDB Replication or MySQL Cluster?
I am building a url shortener and I use InnoDB as the storage engine for link data. I will start with a single VPS containing both application instance and MySQL database instance on the same Virtual...
View Articlemongodb replication node stuck at “STARTUP2” with optimeDate as 1970
i have just setup replica sets with three nodes . the third node is stuck at stateStr STARTUP2 with "optimeDate" : ISODate("1970-01-01T00:00:00Z"). However its showing no error message. Is this...
View ArticleHow to switch Quiescing to Normal Mode in Oracle?
I have two instance database Oracle, they are ORCL11 and ORCL10,.... I've configured them, it looks like correct. Then, I connect to replication user admin ORCL10 conn repadmin/repadmin@orcl10 And run...
View ArticleVague replication error code 2005
2015-04-07 13:49:53 23758 [ERROR] Slave I/O: error connecting to master 'replication'@master-host:3306' - retry-time: 60 retries: 1, Error_code: 2005 This was after attempting to do a change master to...
View ArticlepostgreSQL hot_standby pg_dump on slave
I have master-slave (hot_standby) pgsql configuration and I want to make backups from one of my slaves. I don't want PITR, just good old database dump. I switched to postgres from MySQL. With MySQL...
View ArticleFailed GlusterFS replicated node rebuilt, unable to heal, connection refused...
I had my third node in a gluster replication fail. I rebuilt it from scratch and used the same servername. (app03) I followed the document located here:...
View ArticleMerge Replication with Static Filters - Does not Delete from the subscriber...
I have a merge replication setup, I have applied static filters so as to send only specific rows to the subscribers from a publisher (table) say 'X' the filter is " where Name Starts with 'T' ". Now...
View ArticleCan you insert into a replicated SQL Server DB?
I need to store some data in a SQL DB for DataWarehousing purposes. We will be using a replicated SQL Server Database. Is it possible to insert into only the replicated DB (and not the main DB) so that...
View ArticleBi-directional replication for the same MySQL table
AppA stores/retrieves data from dbA.tableA AppB stores/retrieves data from dbB.tableA tableA definition is the same across these databases. To start with dbB.tableA was copied from dbA.tableA (assuming...
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