Is there any way to sync data between mysql and Amazon s3
I need to make real time replication between mysql and Amazon s3. Is there any way to do the sync data ?
View ArticleMariaDB Replication SSL Certificate Verification
I am attempting to establish MariaDB replication using SSL Certificates for authentication. Reading the documentation about setting up the master server with a slave user which uses the GRANT command....
View ArticleMySQL replication throught SSH tunnel
I am having trouble setting up the replication via SSH tunnel despite many hours spent throught the official docs, articles and SO questions. My master is 192.168.0.105 and the Slave is 192.168.0.104....
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High CPU usage occurs periodically on the subscriber
I have setup a merge publication and a subscriber with push subscription mode. On the subscriber, I notice the CPU usage is going high periodically. It may take about 40 seconds for the CPU Usage come...
View ArticleSQL Server 2005 Replication
I am in the process of creating Replication between 2 Remote Servers, server 1 is the Distributor and Publisher and server 2 is the Subscription. server 1 windows 2003 server 192.168.10.1 connected by...
View ArticleBidirectional Replication Push and Pull with SQL Server
Please bear with me, I'm a developer working with a client without access to a strong DBA. I have a question about bi-directional replication with the following setup and requirements: MSSQL Server...
View ArticleReplication: Procedure or function sp_MSupd_PROC has too many arguments...
Source is one service pack behind destination (2012). I know service packs can be issues here, but it looks like this is only for versions 2000 and 2005. When using sp_helptext sp_MSupd_PROC the...
View ArticleDatabase design for a lot of rows with data archive
i'm new to database design on larger scale. I have some knowledge and experience with MySQL but now i have some performance issues. Currently i'm using MySQL with 3 databases: History Snapshot Static...
View ArticleCassandra Region Name assignment with Ec2MultiRegionSnitch
I am stumped with what seems like it should be fairly simple to answer, but I cant seem to figure out. I have 2 Cassandra datacenters running in two geographically divided locations, spanning multiple...
View ArticleIs it possible to set replication for few tables in the mysql db and continue...
I have two databases on different servers. One is for the website so I will have to perform writes on that db continuously. The other table scrapes financial data from excels & web continuously....
View ArticleMySQL slave stuck at 'System lock' most of the time, high CPU usage
Let me describe what we are facing now: We have a MySQL Master-Slave, Row Based Replication setup and at the moment, the slave is stuck with a perpetual System Lock. The Master is an active server with...
View ArticleIs it possible to use database replication and database sharding together?...
This question already has an answer here: Difference between Sharding And Replication on MongoDB 3 answers I'm new to scaling and its related topics, now I just finished reading about database scaling...
View ArticleIssues with self signed certificates, SSL and MongoDB
Note: As specified in my comment I've figured out a solution to this issue regarding a single client/mongo connection. The next step is to figure out a solution for a replica set involving this fix. So...
View ArticleImpact of adjusting Time of Mongodb server?
Using Ubuntu 14.04 and mongodb 2.6.10 I have time difference between a replica machine and primary , my secondary isn't configured with NTP what are the implications of adjusting time on the secondary...
View ArticleMysql Master Slave Read Write Not Working For EXECUTABLE JAR Process
I have actually set up the code in a way so as to redirect all the read requests to SLAVE & write requests to MASTER using REPLICATION DRIVER (...
View ArticleHow can I specify network interface for redis replication
I'm using Redis 3.2.0 and enabled replication. But I got result for "info replication" as follows: master_link_status:down Redis log shows: Connecting to MASTER master_host:6379 MASTER <-> SLAVE...
View ArticleSQL Server replication error "profile name is not valid"
Today I started getting the below error message on one of the distribution agent. The publication has one push and on pull subscription. The error appeared on the push subscription only. The...
View ArticleCan a slave with a dynamic ip update the master
How can I setup mySQL replication in such a way that a slave on localhost with dynamic IP can update the master as well as get updates from the master which has a static IP. The slave will not be...
View ArticleMysql 1 way replication master lost data replication still has
Had a master mysql on (windows) improper shutdown. Many records could not be recovered and investigation found slave had records master did not have. Did not restore over master - left as was. As if by...
View Articleincorrect resource manager data checksum in record at 2/XYZ + terminating...
I am running a streaming replication environment with PostgreSQL 9.1 (1 master, 3 slaves). Everything worked fine for aprox. 2 months. Yesterday, the replication to one of the slaves failed with the...
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