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I would like to replicate my WordPress MySQL database as described in the MySQL documentation 5.7 - Replication.
I am attempting to configure an externally hosted instance of Wordpress to act as the Master to a Slave MySQL database hosted on a.n.other platform. Understandably the MySQL .ini file is not visible on the host system, and I am not sure that designating the server id or the Master/Slave status will be available either (if I am wrong about this I will be delighted). I am attempting a solution using WP Data Access, but they are currently locked out of Dropbox and have been for a few days so I am reluctant to commit a vital part of the architecture to them just yet.
Another option has occurred to me - can anyone out there tell me why it wont work (or suggest another solution).
If I were to set up a locally hosted instance of WordPress and configure it to act as Master, and then ported the whole thing to the external host, would the .ini settings etc survive the journey? It may be that these questions are better directed to the host, but their position is that they host WordPress (exclusively) but do not offer any sort of MySQL support.
Have attempted to again access to the .ini file within WordPress's database, with no success.
Have upgraded WP Data Access to Premium, but need a Premium Data Service to connect the host with the other platform and am waiting for the host to get back to me.
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This image shows the error pop up when I try to test the connection
Current Set Up: 2015 MacBook Pro. OS 10.15.7
Things that I have tried:
System preferences > MySQL > initialize setup.
Checked Username is correct on AWS RDS set up.
Checked the endpoint address.
Tested connection on a 127.0.0.0 database. Works fine.
Sounds like you have not configured the Security Group related to your RDS instance. You must set up inbound rules for the security group to connect to the database. You can set up one inbound rule for your development environment and another for Elastic Beanstalk (assuming you use that to host your app). Setting up an inbound rule essentially means enabling an IP address to use the database. Once you set up the inbound rules, you can connect to the database from a client such as MySQL Workbench. For information about setting up security group inbound rules, see Controlling Access with Security Groups.
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I got windows application with MySQL database. Database will be stored on user's PC only. How to secure that my application will work on every Windows OS even if client doesn't have MySQL installed on his PC - how can I import mysql on user's PC if it's missing?
You choose wrong approach. MySQL database is not suitable to be installed on each customer PC. There have many reasons to this. For example:
customer PC too weak for run MySQL instance,
or may be client PC already have installed MySQL,
or one of thousands another reasons
You can choose MySQL only in client-server architecture: lightweight client application and server with MySQL stored all clients data. This approach demand stable network connection between client to server.
If you want to store all data locally on clients PC - SQLite is right choose.
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I have a huge problem with MySQL and MariaDB.
When I execute my query on my local machine, I get a decent performance.If I execute my query on remote server (Virtual Server with same config and resource) the performance goes down to about 50% of what I have on my local machine. I have tried several servers (Virtual Servers with same config and resource). I have also tried different client machines.
MariaDB on local machine result:
MariaDB on remote server result:
PLEASE SOMEBODY HELP ME!
Welcome to the world of remote virtual machines.
Your local machine is, well, local, so no network latency comes into play. If instead you use a database server on a remote machine, your operations must travel to the remote machine and back again.
Your local machine is dedicated to your use (I presume it's your personal laptop). Your remote database machine is probably a virtual machine sharing a host with many other virtual machines. So your database server responds more sluggishly to requests.
It's inconvenient reality.
In a production environment, ordinarily a database server connects to the machine running the queries via a very-low-latency gigabit Ethernet or something similar.
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I have an Linux shared hosting space. I am trying to connect through the IP of my hosting space to WORK LIGHT server.set the hosting IP in mysql.Xml file. but am Success fully create a app in localhost its working fine in simulator. when am trying to test the app in android device it didn't access the database. please some body help me how to access the database in device.either I need to purchase VIRTUAL PRIVATE DEDICATED SERVERS to host my app database in those hosting space
Worklight does not work that way.
You need a host machine on top of which you should have either Tomcat, WebSphere or WebSphere Liberty profile installed. On top of this installation you deploy the Worklight Server (read the documentation).
The IP of the server is the IP of the host machine.
When you build your Worklight-based application, you build it with the IP address mentioned above (read the documentation). When launching the app and attempting to connect to the server/invoking an adapter procedure, the attempt will be done against that IP address.
That's called "on-prem", when you setup the server on your own infrastructure.
You do not try to connect your "remote host" to the "local server".
Frankly, I'm not sure what you're trying to do.
Please, stop developing.
Read the documentation, read it.
Knowledge Center: http://www-01.ibm.com/support/knowledgecenter/SSNJXP/welcome.html
Developer Center: https://developer.ibm.com/mobilefirstplatform
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I tried installing ejabberd on my linux 12.04 machine but I am a bit confused as to what goes into the ejabberd server domain field. I put in localhost but when I start, it opens an error page. I installed using a binary file I downloaded from the process one website. Anybody knows what exactly should go into that field? Thank You.
Think of the domain name as the name that will serve you. For example, if you create a xmpp server for domain users inside your company example.com, the domain is example.com, since accounts with which users will be connected user1#example.com, user2 # example . com, etc. ..
A single server can serve different domains ejabberd.
As discussed ppolv, usually coincides with the name of your domain in your network, you can configure as well, for example, the DNS server SRV records required for the XMPP protocol.