I am trying to connect R to the MySql server and getting the following error:
"Error in .local(drv,....)
Failed to connect to database: Error: Lost connection to MySQL server at 'reading authorization packet' , system error :10060"
Please note that I am facing this issue on the localhost.
Check to be sure you can connect using a basic MySQL client from the machine you are running your R code on first. That will help you eliminate firewall, hostname, username, password, etc issues. (Seems likely that is what your problem really is: https://forums.mysql.com/read.php?34,49742,239961).
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Hi I am trying to connect to my MySQL DB which is hosted by strato. On their site I can create a DB and I did. I am able to connect via PuTTy like shown in this link. And I found the port, hostname etc as you can see but now I am trying to connect to the database via NaviCat but I keep getting the following error: 2013 lost connection to mysql server at 'reading initial communication packet' system error 0.
I configured NaviCat like this (as password I filled in the masterpassword strato provided me)
and this (as password I filled in the masterpassword strato provided me)
Screenshot of the error I am getting:
There is also a page on my hosters site with an tutorial on how to connect to their DB using PuTTy: link to page
Maybe you're wondering why I don't contect the host, it takes ages for them to reply...
What am I doing wrong why cant I connect how can I fix it?
If anyone can help me i would rlly appreciate it!
The manual says the hostname for a database connection should be
rdbms.strato.de
Or has this never been possible? I quote Can not connect to mysql database [strato]:
Connection posibilities(access) depends on your hosting package. But,
actually, remote connections to strato mySQL is not allowed(security
reasons). I have the same trouble with PowerWeb Basic.
The access is probably meant for applications you host with them, not running elsewhere (eg. at home).
If you want to work locally, perhaps they allow you to take a dump of your database that you can install locally? Do they have PHPMyAdmin?
I have a VPS with Windows 2008 R2 with IIS web server, MySQL database server. I have hosted around 100 of websites on this server. One of the hosted website is throwing following error message:
" mysql_connect() [function.mysql-connect]: Host 'MYSERVER' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts' in C:\Domains\mydomain.com\wwwroot\include\config.php on line 21
Could not be connect to mysql"
This website hosted around 3 years ago. I have not made any changes in the code. But, all of a sudden, website has started throwing error message. After that, I have searched error logs and found following details:
ERROR: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'MYSERVER#123'') WHERE User=''root''' at line 1
I have restarted service as well as rebooted server. But, it has not resolved MySQL error.
I was able to re-produce this error on my test server. You should check following:
→ You will have to make sure that the user you have added in your connection string is able to login to mysql server with the password you have entered in connection string. So, make sure that the username and password is correct.
→ Make sure that you have entered correct servername for mysql. If you are using local mysql (installed in same server), you should use 'localhost' in connection string. If you are using remote mysql server, make sure that you have entered it in connection string properly and that user must have remote access.
When i tried connecting to a MySQL DB server through the sqlcmd client, I am getting the below error:
Sqlcmd: Error: ... : Login timeout expired.
Sqlcmd: Error: ... : A network-related or instance-specific error has occurred while establishing a connection to SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections.
Can someone please help me out on this?
Edit:
To add, the instance name and the Server name are correct. Same goes with the Password and the username
Answer-
I was lucky to get an answer to this question through some different portal.
in this kind of issues we can use the port number next to the server name and that will resolve the issue.
I just registered new domain to upload my site for hosting. But i have a problem with connection to database, i cannot connect to database. When i try to connect to database, it said:
Lost connection to MySQL server at 'reading initial communication packet',
system error: 110
Some people said that i have to create TCP port (3306) in firewall. I have tried with this way, but i cannot create that port. I got stuck with this a few days ago :( can anyone help me to solve this problem?
Thank in advance!
Check the list of your services, Make sure MySQL is running, if so, Do restart your MySQL. sometimes I got this error. What I did is check the services and restarted the MySQL and it was solved.
I am using Delphi xe2 and I would like to know qhat this error is and by what means I need to get around this, I am attempting to connect my database application to a wamp server through a LAN connection and I seem to have the Hostname username password and port correct but when I attempt to log into the MySQL database I get this error:
(Exception EZSQLExeption in module VDB1.exe at 002A7A5C. SQL Error:
Host'My-PC' is not allowed to connect to this MySQL server)
Could you please give me a way to get around this? Thanks.
The error message states:
Host 'My-PC' is not allowed to connect to this MySQL server
And this would indicate that the SQL server is blocking your client based on its host name, 'My-PC'. So, you need to configure your MySQL server to allow connections from that host.