i have a blog with wordpress but sometimes i have problem with that
i got blow error
« Error establishing a database connection This either means that the username and password information in your wp-config.php file is incorrect or we can't contact the database server at %s. This could mean your host's database server is down.
Are you sure you have the correct username and password? Are you sure that you have typed the correct hostname? Are you sure that the database server is running? If you're unsure what these terms mean you should probably contact your host. If you still need help you can always visit the WordPress Support Forums »
by searching the internet some say that it can come from the database connection information but my concern in my case is that it only happens occasionally and if I wait 5 minutes and I refresh again, the site works again correctly, then if I wait a few hours and I try to reconnect the problem comes back again… it happens in my back end and my front end, I have searched in vain I can't find anything in my case please please help friends, here is the URL of the site:
(https://www.creationsjennah.fr/) host is 1&1 IONOS : offer web hosting option in business plan
I would like to remind you that I am probably the only one to use the site, it is in the test phase in an online environment, I see it in the statistics of my site.
I came over this serious problem.
My WordPress website was running all right. suddenly It showed the page of WordPress installation. so, I quickly registered a user and so on. Then it showed "db connection error". I went to my server and tried to log into my phpmyadmin but the password didn't work. This kept happening for 5 mins. then thing worked normal again.
1- is this a hacker attack?
2- how do I prevent the page of WP installation from showing up if the db connection goes down again? because this is a desaster
how do I prevent wp-admin from showing the name of my db in the db connection error ? Better preventing any error report from my website when anything is down?
thanks
Nobody can tell you whether it was hacker related without a lot more information. There should be logs on the machine hosting your site--I would check them first to see if you can tell if the database went down and why. If you don't admin your own site you can ask your hosting provider what the problem was--they may have been rebooting a database machine, for example.
I would also do a full backup of your site and database in case there is any hardware trouble you don't know about.
In the meantime, if you administer the site yourself, take a look at advice for hardening Wordpress: http://codex.wordpress.org/Hardening_WordPress
I am running into an issue when trying to start a service for SQL Server 2014 Express. Each time I try to manually start my server from the SQL Server Configuration Manager, I get an error message reporting
The request failed or the service did not respond in a timely fashion. Consult the event log or other application error logs for details.
I started by looking at some posts on this and other forums for similar issues and the suggested fixes didn't solve my problem. I concluded that the error message I saw was intended as a catch-all message that describes any error that could happen. Furthermore, I concluded that I would need to consult the event logs in order to get any useful feedback on what the underlying issue is.
So I went into the service properties -> Advanced -> Dump Directory where it lead me to a collection of log files. However, the log files I saw in the directory came from a few days ago when I first set up the server. They contain some login attempts from a few days ago, but today's attempts to start the server do not have any matching logs in that location. My question is where can I find Logs for the server start up or what other tools can I use to track down what the actual issue is? any help would be greatly appreciated.
Thanks in advance.
You can use the Event Viewer that you can find in the Control Panel. The SQL Server logs events to the Application log.
So I posted a new blog on my site and promoted it on my facebook where the traffic spike was far bigger than anticipated, the server went down from the volume of traffic and after it was rebooted I am now getting a database connection error.
I contacted my server host and they told me this:
"I was able to get the relevant database details from the wp-config.php file in the home directory for your site and, using those creds I am able to connect to the relevant database without a problem.
To be sure that I was able to connect AND make a query to the database I have also created a simple test script that can be viewed at http://yoursite.com/mysqltest.php
This confirms that the server is responding correctly and that the database itself is able to accept connections and queries.
This leaves us with the likelihood that the issue lies with the scripting/configuration of the wordpress installation which is not something I am going to be able to assist you with.
I suspect that the problem lies with the wp-config.php file but cannot be certain."
I can't see how the wp-config would have changed, I haven't touched it in over a month and it's been working fine otherwise. The website was also working fine after I posted that blog, it was only after the server was rebooted that it doesn't. All the other sites on the server remain in perfect working condition. I don't see how a traffic spike could have done this. I'm lost as to what to do next? Please help! :(
D
Try this database connection test script https://gist.github.com/162913
I have a SQL Server Reporting Services 2005 installation that has worked great for a few years now, but has been giving me occasional glitches recently.
I'm using the default reporting services website instead of embedding reports into my application, which has proven a very efficient way to deploy the reports. The OS is Windows Server 2003 and the reports are being viewed on IE8 running XP.
It's not a big deal. Refreshing the browser brings the report right up each time. I guess it might be a cacheing issue. It does scare users, so it would be nice to squash this bug.
Any ideas?
Server Error in '/Reports' Application.
Execution 'j0cnbcqzv5lxg1imzqouqxya' cannot be found (rsExecutionNotFound)
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Microsoft.Reporting.WebForms.ReportServerException: Execution 'j0cnbcqzv5lxg1imzqouqxya' cannot be found (rsExecutionNotFound)
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[ReportServerException: Execution 'j0cnbcqzv5lxg1imzqouqxya' cannot be found (rsExecutionNotFound)]
Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo() +289
Microsoft.Reporting.WebForms.ServerReport.SetExecutionId(String executionId, Boolean fullReportLoad) +120
Microsoft.Reporting.WebForms.ServerReport.LoadFromUrlQuery(NameValueCollection requestParameters, Boolean fullReportLoad) +101
Microsoft.Reporting.WebForms.ReportDataOperation..ctor() +321
Microsoft.Reporting.WebForms.HttpHandler.GetHandler(String operationType) +458
Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext context) +56
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +181
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082
Try this (extending the "report session" timeout)
http://blogs.msdn.com/b/jgalla/archive/2006/10/11/session-timeout-during-execution.aspx
Here is a thread that might help...not sure if you tried it already.
In this case updating Microsoft.ReportViewer.WebForms.dll was a fix.
I also saw where it could be caused by a problem with NT Authority\Network Service account.
A quick "Google" with SSRS 2005 Execution "cannot be found" produced quite a few other options as well.
HTH
Take a look here :
http://blogs.msdn.com/jgalla/archive/2006/10/11/session-timeout-during-execution.aspx
This can happen when a report takes a long time to run, using a script with rs.exe to increase the RS session lifetime may well help.
I have answered this question in this thread.
It is to do with the execution context in the Session expiring.
In my case, this error ocurred only in the Browsers Internet Explorer 8 and Internet Explorer 9 with reports that takes more than 20 minutes for execute.
I solved this problem optimizing the sql query procedure ( before optimize took 30 minutes to execute ) and now takes 3 minutes.
I tried to configure increasing the session timeout in ReportManager configuration but anything solve the problem.
This error is weird because in Google Chrome and Firefox works fine!
the reason of this issue may be below:
1 - > your login has expired OR
2 - > The server on which SSRS report deployed, below services has stopped
a - > MS SQL SERVER
b - > SQL Server Agent is not running
to resolve go to the server and start these services
None of the aforementioned things worked for me. My reports aren't working from the Report browser interface, even though it used to. It does however work from the server URL.
eg) The /ReportServer context works fine, and NOT the /Reports context whilst browsing to reports.
This is ok since I can still upload reports, and our applications use the server URL.