Skip to main content

Sitecore 10.2 Headless SXA is looking for "master" db on CD server

Hi Folks,

Sometimes you are trying to troubleshoot one thing and end up solving another :), How many of you have ended up same? 

Well, I was actually troubleshooting the high CPU and no. of requests on CD was trying to find some error patterns from Sitecore logs for one of the issues we were facing, there was one specific error which we kept observing was below

Exception

and if you drill further down into it, Sitecore was looking for master DB on CD servers, which is not possible, so definitely, this is bug

I previously faced the same error but for other assembly and to troubleshoot and resolving that the approaches were different but for both meaning of the error is same, for 10.3 where i got the error is drafted here Error in Sitecore 10.3 XM with CDs - Could not find configuration node: database/database[@id='master']


Troubleshooting

It was clear that because some the code which is in "VersionInitializer" class of "SItecore.XA.Foundation.Upgrade.dll" is referring to "master" database on a CD server.

So, I just tried dissembling the DLL to understand what's going on and you can see below

It is clearly seen that code is referring to wrong DB instead of the context DB, it is "master" DB and that is the reason of the error

Solution

Further troubleshooting and research suggested that this can be safely ignored, and this comes only when the instance is starting, but just to keep our logs clean we just commented out below lines from "\App_Config\Modules\SXA\Foundation\Sitecore.XA.Foundation.Upgrade.config" of CD instance


and that is the suggested approach from Sitecore.



Labels:

Comments

Post a Comment

Popular posts from this blog

One or more exceptions occurred while processing the subscribers to the 'item:creating' event

I was recently installing the packages from one of the QA environment to my local Sitecore instance, "Media library package" to be precise, And it started giving me this below error One or more exceptions occurred while processing the subscribers to the 'item:creating' event Looking at the sitecore logs, it gave me more info on the context and the actual inner exception was following Solution: 'Name' should consist only of letters, digits, dashes or underscore Now it was evident that some of my file names were violating the naming rule, I could see in the log just before exception from where the installer stopped creating items, and that file name had round braces "(" and ")" at the end of it, with my surprise I was able to create the item with those name in the content tree, but below was the solution for it, Solution I am using SC 9.0.1 and in that Go to Sitecore.Marketing.config file residing in "App_Config\Sitecore\Mar...
9 comments
Read more

401.1 Unauthorized with windows authentication error code 0xc000006d

How many of you have faced this hosting issue when you do everything what it takes to run the site with windows authentication but still you are getting the same error again and again? If you think you also have faced the same issue and you tired of reading MSDN KBs for it and still have not found the issue (If KB has solved the issue, well and good, if not you can try this trick),Please Read below Typical scenario In typical hosting with IIS, i did every possible things like enabling windows authentication, changing it in web.config, configuring connection pool, authorization rules, it asks me for window authentication login and despite of entering correct credentials it always fails and keeps on asking for login, and when pressed cancel it gives 401.1 with 0xc000006d error code Solution (Which worked for me at-least after trying for almost 6-9 hrs) You need to change the Loop Back Check in registry so that it allows the host names which you are giving in url are allowed and au...
2 comments
Read more

An error occurred while receiving the HTTP response to This could be due to the service endpoint binding not using the HTTP protocol. This could also be due to an HTTP request context being aborted by the server (possibly due to the service shutting down). See server logs for more details.

You have noticed many times that everything was working fine and suddenly the below error starts coming and you find no way to work it out An error occurred while receiving the HTTP response to This could be due to the service endpoint binding not using the HTTP protocol. This could also be due to an HTTP request context being aborted by the server (possibly due to the service shutting down). See server logs for more details. The reason for this is the receiving size of WCF service is smaller then the data which is coming from service It was working before because it was small,So you will have to try to increase the receiving setting in your end point,Possible settings can be following maxStringContentLength="2147483647" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxArrayLength="2147483647" That would definately help you!!!
1 comment
Read more