Pervasive Replication - DXDeploy Error - Failed to butil-copy file
Pervasive database (v10.21.0025) that replicates between two servers. Recently the replication became corrupted. At the advice of the previous DBA, I attempted a manual clean up of the replication job...
View Articlemysql replication and bind-address
this is my first attempt at DB replication/configuration, so please bear with me ) the plan appears to be trivial - I have a master machine, running a LAMP-stack website, and I've created a "mirror" on...
View Articlesynchronize two pg databases
I have a postgresql server process each running in my desktop and the laptop. Both servers have a database called MG with exactly same scheme/layout. Now I enter the data in to similar tables but at...
View ArticleError while doing in replicaset in windows (mongodb)
I tried doing the replicatset in windows, but im getting the below error. I checked the mongo process and killed the existing process. Even though the error exists. help me on this pls Thx commands...
View ArticleReplication in same server within different databases. Mysql 5.6
What I have : a windows machine with one instance of MySQL 5.6 Server. two database named test and test2. Test database has a table called activity with columns id and class What I need : replication...
View ArticleMySQL slave server getting stopped after each replication request from Master
Basic master-slave MySQL configuration has been done on Windows machine. Master and slave servers are running on localhost with different ports. Now when executing update or insert in master server,...
View ArticleMongoDB replication doesn't work using Java driver
I have a three instance replica set and i am using the following code to insert values in my mongodb database constantly. MongoClient client = new MongoClient(Arrays.asList( new...
View ArticleReplicate cloudantDB database to bluemix cloudant instance
I have a database in cloudant. I now want to replicate the same db to the cloudant instance in bluemix space. What steps should be taken to do that?
View Articlehow to get mysql replication slave status
Is there a way other than show slave status to get mysql Slave Status ...? I use this info to decide if I can hit a select query in slave or master. I don't want to use show slave status in this case....
View ArticleCouchDB filter replication based on array field
I have a database where I keep documents which contain an array field: "userid": [ "a2f7765d-59c9-418c-9159-f99bcab060e1", "c999655d-99c9-418c-9159-f99bcab999e2" ] My filter function: { "byuserid":...
View ArticleMySQL replication: Master to Multiple Slaves with table filtering
I have 2 separate web systems (A, B) that will end up using the same 5 tables. I'm using MySQL. System A has only one database (A1). System B has at least 3 databases (B1, B2, B3) on different...
View ArticleReplicating data from Oracle to MySQL
I work with a vendor that does data analytics, and they currently receive a replication stream from some of our databases using a product called Goldengate (which is very expensive). Goldengate has...
View Articlemysql replication missed quite a lot SQL statement
I have set up a master/slave with mysql-5.1.73 The master's binlog format is "statement". The master and slave seemed running very well with slave status: Slave_IO_Running: Yes Slave_SQL_Running: Yes...
View ArticleTransaction Log won't shrink, DB thinks it is replicating
I've got a SQL Server 2008 R2 Express database running Kaspersky Security Center, and I have no idea under what circumstances the install happened, but the database appears to think that it's being...
View ArticleHow to setup sync between MongoDB and C# .NET Application
What is the best practice to synchronize a MongoDB remote database with a C# .NET App that would allow queries to be responded to within the local file system and update itself when there is a change...
View ArticleReplication merge agent: String or binary data would be truncated
I am trying to setup output log for a replication merge agent on SQL Server 2012 by specifying the following parameter at the end of the Run agent step -Output C:\ReplOutput.txt Now when I run the...
View ArticleHow could duplicate entry on unique key happen if only one master is active?
Say, I we have master-master replication with only one master active at a time. We have users table: create table users ( id int auto_increment, email varchar(255), primary key id(id), unique key...
View Articleis it safe to remove bin file on MySQL replication
We have Master and Slave Replication running since 2 year and today we found slave disk if full and mysql process is dead (because disk is full and not able to start back). I have found we have tons of...
View ArticleMongoDB replica heartbeat request time exceeded
I have replica set (hosted on amazon) which has: primary secondary arbiter All of them are version 3.2.6 and this replica is making one shard in my sharded cluster (if that is important although I...
View ArticleDatabase Replication/Mirroring for Reporting Purposes
I am pretty green to the administration end of databases, but I was hoping you guys could direct me on the right path. I have Server 1, 2, and 3. They both identical versions of SQL Server, with an...
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