I have a problem that I've been unable to resolve. I have an application UWP in Microsoft store, and a report generated by the Store has many occurrences of crashes, dumps, etc. The most common are...
"MISSING_DUMP_80000003_{Appname_VersionofApp_Architecture}!Unknown",
"APPLICATION_FAULT_2154c_{MyProjectStartupName}.dll!Unknown" and
"FINALIZER_35730_{MyProjectStartupName}.dll!Unknown"
Does anyone know how I can analyze these errors?
Thanks in advance.
Related
The error as seen in the image is a compiler error -1073741502. I have searched SO and Google with little success. Tried to debug the process and was not able to determine what the issue is causing the error. The error has been occurring for some time and is random with no apparent pattern in the data or operation. This is also in a VB website using .net 4.0. The report RDLC has been recreated 2 times to see if the issue would be resolved but was not successful.
The only way to get the application to continue past this error once it occurs is to do an app pool reset. This is something we would like to avoid doing for obvious reasons.
Any help and suggestions are appreicated.
While trying to troubleshoot a couple of bad queries, the application got upgraded. I opened an S.R with the vendor to see what new queries are running but I could not see anything new running in the database. The person I dealt with from support said that they hide their code. We have the usual solution stack: APPLICATION <--> MIDLLEWARE <--> DATABASE.
Is there a way to get around this?
Thanks in advance.
I am facing issue with my xpage application. It works perfectly fine with less number of concurrent users. But When more concurrent users say more then 1000 , try to access xpage application, It becomes very slow. I have looked the code and corrected some redundant code .
But I am not sure this is the issue. For that is there any way in lotus notes to simulate the load testing with 1000 users?
Please help me if any workaround there.
Agree with Oliver about using JMeter.
But then what you really want is to find out where you have "expensive" code. For an agent you can just "profile" it. However, that is a little less straight-forward for an XPage. You can try the XPages Toolbox from OpenNTF.org. I have not tried it on Domino 9.0.x but I would think you could use it.
Another simple (and quick) way to get an idea is to print some time info on the console of the server when you load the pages in your application. You can use a phase listener to add this information - or put it in another more specific location - it really depends on the way that your application is structured. But this way you can get a very quick idea of where the bottlenecks are before you dive into something like the toolbox :-)
/John
We used JMeter to get an idea what will happen if X users will access our app in Y threads etc. http://jmeter.apache.org/
I need your help, I have a problem with server.transfer code in vb.net, it runs so slow..
My Question:
Why does it run slowly (take 5 minutes to move between web pages (.aspx))?
What should i check for this trouble?
Is it because operating system? Im use windows 7, before i used windows XP there is no problem like this...
is server.transfer related to database connection (not sure)? I use mysql (XAMPP packages).
Or may be because other configuration that i miss out in windows seven.
FYI: i try in several web browser same result(loading 5 minutes)..
Thank every one that answer my question, thank you very much!
One thing I've found on this is that it can have to do with the status code the transferred page returns. If it returns a 500 error, it can make your server transfer run upwards of five minutes.
One way to test this, if you can, is to run the transferred page in isolation and generate any of the information being transferred on the other side to see if any errors are generated.
It took me a day to figure this out. Hopefully it helps someone else.
I have a Window Forms application (using clickonce installation, running on a terminal server) that occasionaly ends up with a thread that appears to be running in a tight loop. The user doesn't know this happens as the app continues to run as expected. Also I have determined that I can kill the problem thread without any apparent affect on the app.
I can use Process Explorer to find the instance of an app with the problem and can isolate the thread with the problem but haven't found any way to look into the thread to find anything that would help me determine what is causing the problem. Does anyone know of a way to some additional information about a thread, like maybe strings, that would help me zero in on the issue?
Thanks,
Dave
Haven't tried this myself but "Process Monitor" claims it "shows real-time file system, Registry and process/thread activity"
http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx
Hope this helps.
You should be able to attach Visual Studio to the running process to get more information. Provided the .pdb files are included with the application and you have source code for the avialable version you should be able to use the Threads window combined with pausing / stepping through to see just what the code is doing.