Will Peer to Peer replication still work with RPC out disabled?
PCI Compliance is failing due to "Microsoft SQL Server Database Link Crawling Command Execution" There is no solution available however they recommend a Workaround: Disable RPC_Out and xp_cmdshell for...
View ArticleRunning pg_dump on a hot standby server?
Disclaimer: I admittedly haven't tried this yet, but I'm not sure I would know if it wasn't working correctly, so I wanted to ask. I would like to run a nightly backup job (via pg_dumpall) from a hot...
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 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 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 ArticleForm behaving differently on phone than in resized browser. How do I...
I coded a simple form, tested it on my pc in different browsers and browser sizes and it worked fine. When I open the page in my phone's browser (iPhone 6, Safari) the form behaves differently. How do...
View ArticleSQL SERVER 2008 R2 - Merge Replication Identity Management Issue
Accidental DBA here. I am managing a merge replication and the Identity Management fields are not updating with new ranges and are constantly needing me to reseed or run...
View ArticleSyncing/Streaming MySQL Table/Tables(Joined Tables) with PostgreSQL Table/Tables
I am having one MySQL Server and one PostgreSQL server. Need to replicate or re-insert set of data from multiples tables of MySQL to be Streamed/Synced to the PostgreSQL table. This replication can be...
View ArticleMutual TLS for Artifactory Push Replication
Is it possible to use a https URL during configuration of push replication for an Artifactory node? I checked in my admin interface and could not find options to configure ssl keys to do that.
View ArticleIn-memory replicated cache for .NET
I'm looking for an in-memory replicated cache for use in a load-balanced IIS scenario using (for now) two servers. Our cache dataset is relatively small and we want a scenario like this: All data...
View ArticleHow much does performance suffer when both reading and writing occurs...
I want to build a system where a master periodically updates changes to its slave, the slave is read only. How much would my read operation suffer given that redis is single threaded. I would have to...
View ArticleHow can I replicate MySQL data from many servers to one?
All over the internet I can find manuals on how to replicate databases from master(s) to slaves. What I need is to continuously keep a copy of table from 5 different servers in sync. We have one...
View ArticleAfter Restore Log_reuse_wait_desc of Replication
I'm wondering if anybody has ran into this issue before and has any suggestions on what's causing it/how to fix it. We are restoring a database into lower Dev environments and after the restore the...
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 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 ArticleMySQL - Force replication to statement for INSERT to a table to fire trigger...
We have a PROD DB which replicates into a slave DB using mixed replication. We want to add a trigger so that a row is added to our DW when a row is INSERTed into table_a (on master). The issue is that...
View ArticleSQL Server Transactional Replication delay
I am running into strange situation currently. I have a transactional replication configured between 2 servers. When I update a record in one article it gets replicated after 30 mins. I am unable to...
View ArticleMagento Reindexing uses tmp tables which break MySQL replication
We are on Magento 1.14.2.0, and MySQL 5.6.25 Our MySQL replication stopped working 3 time in the last month due the following error on the Slave Server: Error 'Can't DROP...
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 ArticlePostgresql - Minor version upgrade 9.3.5 to 9.3.6 on Ubuntu
I am two servers: A & B. My master database is running on A and the version is 9.3.5. It's replica is running on B and the version is 9.3.6. I am trying to use B as UPSTREAM slave, and trying to...
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