I'm trying to make my first load adf test. I have chosen software from Oracle "Oracle Application testing suite". But after probably first good test everything that I'm trying to test receives an error response even empty scenario ( of course from open script).
I tried lots of combinations in settings in OpenScript and all of the requests in this app are passed. We can find errors only in Oracle Load tests app. I don't have any idea what should I do. Can you give me any advice?
Every request responds showing this error:
Request error : authentication failed empJAgent.exe
Related
All of a sudden we are seeing this random error / exception in our web application.
Failed to load resource: the server responded with a status of 502 (Bad Gateway).
In the Log Stream, we are seeing the following details, with specific error code as 502.3 - Bad Gateway: Forwarder Connection Error (ARR).
Also, sometimes in the browser itself we see "The CGI application did not return a valid set of HTTP errors." getting displayed.
Most of the searches for these error codes refer to "IIS / Proxy Server" configuration. But, we haven't changed any such settings.
The error happens very randomly and not specific to any user action/function. Same functionality works first and on second execution immediately after first one throws this error.
How to figure out what is causing this and how to fix?
I google this question, because the program was normal at the beginning, and the subsequent 502.3 error. After I checked the information on the Internet, I feel that it can only give us an inspiration, and it cannot solve your problem immediately.
So my suggestion is that first you browse post1 and post2 I provided.
Next, proceed to Troubleshoot according to the steps of the official documentation. Specific errors require specific analysis.
i am doing a load test on one of our website.
My jmeter Script is executing successfully even after the server is down. It is not throwing any errors and also giving the response code as 200.
I have tried all other solutions like Response assertions but that is not helping me.
Can you guys help me with this? I am not sure of what i am missing here.
Server status
jmeter response
JMeter automatically treats HTTP Status Codes below 400 as successful, it doesn't do any extra checks of content so if your server responds with an OOM error but having non-error HTTP Status code - JMeter will consider it as OK.
Ideally in case of error your server should respond with HTTP Status Code 5xx so I would recommend raising an issue to correct the behaviour.
In the meantime consider adding a Response Assertion to explicitly check whether the response contains what it is supposed to be containing (or alternatively that it does not contain error word)
What is the response you get when you hit API from POSTMAN tool?
If you are getting 200 then please consult your developer to handle error code properly.
If you are getting 400 or 500, then there is something missing from your Response Assertion.
I'm using the utl_http package to make HTTP GET requests to an IIS site on the same server (local) as Oracle. Sometimes it works and I get the response, but more often than not it hangs for about 15 seconds and then I get this error:
ORA-29273: HTTP request failed ORA-06512: at "SYS.UTL_HTTP", line 1722 ORA-29263: HTTP protocol error
As a test, I've got a small static text file in the IIS site, so this is how I'm testing it:
select utl_http.request('http://domain.com/test.txt') from dual
I get the same problem if I run it in Oracle Apex instead of direct on the db.
The other thing I've tried is to create a package of my own that does the HTTP request using the long utl_htp.begin_request() method, instead of the utl_http.request() shortcut. This gives the exact same problem (works sometimes but errors mostly - same error).
The pattern I'm seeing is if I wait a while and then try, it works for the first 2-10 times, and then begins erroring. When it does work, I get the response instantly and when it errors, there is always the delay before the error.
If I request the text file URL (or any other resource in the site) using a remote web browser then I get the correct response every time.
I have tried setting a timeout like below but it doesn't have any effect. For example instead of timing out after 3 seconds it continues for 10 or 15 seconds before the error is shown.
UTL_HTTP.set_transfer_timeout(3);
I think I can rule out ACL because it works sometimes.
Does anyone know what might cause this behaviour?
Possible reasons
-> You may have a problem with your TNS-Listener.
From the command prompt window, try to run TNSPING service_name .. try to run it quickly several times and check if it fails in some of them.
I had once a similar problem. Try to re-configure your TNS-Listener.
There must be also an option in which you can give an IP number in the TNS-listener definition. This also solves sometimes these kind of problems.
-> IIS problem.
Read about SET_PERSISTENT_CONN_SUPPORT Procedure:
https://docs.oracle.com/cd/B28359_01/appdev.111/b28419/u_http.htm#i1027673
Using: utl_http.set_persistent_conn_support(true, 30);
Could you be exceeding the limit of of concurrent HTTP connections? I vaguely remembering that I run into a similar problem when I forgot to close the HTTP connection.
I am having issues getting my remote server configured right after everything working properly on the local host. I am getting the following error:
InvocationTargetException:There was an error while invoking the operation. Check your operation inputs or server code and try invoking the operation again.
The key parts of the large message I am getting after that are:
Class "test" does not exist: Plugin by name 'Test' was not found in the registry; used paths::
..../smii/test/ID5D8FE3F-A1D1-4174-98B3-4BED10FD8FFEI79685B66-D792-E4E9-13B3-00004DA5951BI0F94D267-0704-3C89-0B5B-0000090BA097134950398900
I don't know how this last part of the address with random number and letters is getting there.
Also, when searching for my server settings today it seems to add a "-1" on the end of the initial directory on the server not sure why but I seem to be having major issues implementing the service remotely.
I have one user who gets the following error when trying to login, "Silverlight client load operation failed for query "Login". [GenericParameterNotValid]". The odd thing is that other users are able to login without issue and I can login using the "problem" account from other machines.
At this point I think it's got to be a client side configuration issue.
My next step is to confirm the Client Side Silverlight Version, but I don't know where to go after that.
Do you have any suggestions?
Install Silverlight Developer runtime on the client to get more details on the error.
Try deleting the user's profile.
This thread might help you.
Just leaving a breadcrumb here. We had the following error in a Silverlight RIA Services application attempting to login:
Load operation failed for query 'Login'. Error in deserializing body of the request message for the operation 'Login'. The OperationFormatter could not deserialize any information from the Message because the Message is empty (IsEmpty = true).
This was in Server 2003 with IE 8. Turns out a restart of the browser made the problem go away! Very frustrating.