When I am trying to open ADF portal, it's giving this error.
After giving https, the error is below.
After doing nslookup I got this-
It seems, private link has been configured for ADF.
This are the Private DNS Zone setup. Can you see any discrepancies here?
The asked Data Factory instance have Private endpoint enabled.
Can anyone find any problem here? If yes please help me.
If you don't see 404 or adf.azure.com in the browser, it usually means you have some client-side issue. Further follow the troubleshooting steps.
To troubleshoot further, open Command Prompt and type nslookup dpnortheurope.svc.datafactory.azure.com. A normal response should look like below:
If you see a normal Domain Name Service (DNS) response, contact your local IT support to check the firewall settings. Be sure HTTPS connections to this host name are not blocked. If the issue persists, file a support ticket with ADF providing the Activity ID from the error message.
An DNS response differing from the normal response above might also mean a problem exists with your DNS server when resolving the DNS name. Changing your DNS server (for example, to Google DNS 8.8.8.8) could workaround the issue in that case.
If the issue persists, you could further try nslookup datafactory.azure.com and nslookup azure.com to see at which level your DNS resolution is failed and submit all information to your local IT support or your ISP for troubleshooting. If they believe the issue is still at Microsoft side, file a support ticket with the Activity ID from the error message.
Source: Troubleshoot Azure Data Factory Studio Issues
Related
I was working on a PowerBI report which I initially connected with the PostgreSQL on the Azure Cloud.
I was able to import the data and work on it till recently. I had whitelisted my earlier IP and hence connection was smooth. Today When I tried to connect from new IP (I have whitelisted this New IP as well) but it is not working. I am getting the following error. Not sure what should be done to continue working with the same report.
Details: "PostgreSQL: 28001: Cannot connect to the server company.onmicrosoft.com"
When I go to edit settings I am not able to change anything there as well. Not sure what should be done. Can Anybody please help on this.
I tried the following but nothing worked
Searched for Answers on PowerBI Community
Searched for Answers on Stack over Flow
Tried to change Internet connection
Whitelisted all possible IP on Azure PostgreSQL
Restarted the server on Azure PostgreSQL
Hi I finally figured out the solution to this problem so thought of posting it here so that it may help others who are stuck with similar problem
So this is what I did,
I checked the credentials it was all fine but I re-entered the server name and added :5432 its Port number in front of the server name.
Then it again asked for username and password, that I provided and it got connected to the data source very well.
Finally after hours of trial and error the issue got resolved
We are trying to reach to an API hosted in our company network using rest connector in ADF (SHIR is used). Linked service connection is successful but dataset is unable to read the data and copy activity is as well failing with below error. Please suggest your thoughts in resolving the same.
Failure happened on 'Source' side. ErrorCode=UserErrorFailToReadFromRestResource,'Type=Microsoft.DataTransfer.Common.Shared.HybridDeliveryException,Message=An error occurred while sending the request.,Source=Microsoft.DataTransfer.ClientLibrary,''Type=System.Net.Http.HttpRequestException,Message=An error occurred while sending the request.,Source=mscorlib,''Type=System.Net.WebException,Message=Unable to connect to the remote server,Source=System,''Type=System.Net.Sockets.SocketException,Message=A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond ,Source=System,'
This error is mostly seen due to firewall issues. You might want to verify your network firewall setting to allow the API request to be read.
Also, verify if your API call is working as expected using other API testing tools. If the issue persists you can raise a support ticket for engineers to investigate more on the issue.
If you are able to preview data in your source , then check your sink connection as this issue can occur when the Sink in the copy activity is behind a firewall, I was getting the same issue and I tried copying to a container without a firewall and it worked. Its weird that the error is related to Source and the issue is with Sink.
I am using Web IDE and want to see the log by clicking on the arrow.I can only see an empty "Untitled" page. The Node.js app is running normally. Live edit is switch off.
After some minutes:
Gateway Timeout
The proxy server did not receive a timely response from the upstream server.
Reference #1.45bf1402.1511018717.3dddb8b
I'm not for sure what Web IDE you are referring to. The only one I'm aware of is the DevOps (which works for me below):
It seems to me like this error that you posted would indicate a temporary outage. Is it still an issue?
In any case, I would advise opening a support ticket if you encounter this issue again (more details about your account would help). I think the Bluemix proxy will time out requests if they take too long.
After I have added a service dashDB to my Bluemix application and I click on it, I got in IE11 this message:
The website declined to show this webpage
HTTP 403
When I did the same in the Google crome I got a square head which looked sad.
Does anyone know what to do?
Thank you!
There is not much information to go but I would suggest the following to narrow down the cause of the problem or resolve the issue:
- verify that service has been provisioned successfully (unless it's an existing instance that is known to work in the past)
- clear browser cache/restart to eliminate any transient issues
- BlueMix status page (https://developer.ibm.com/bluemix/support/#status) is currently reporting some authentication issues which potentially could cause problem, it should be check if the 403 error is still reported after the problem is resolved.
It might be worth to create the service with the "leave unbound" option and try to click on it. After you could bind it to your app.
You can verify if the dashDB instance is up or not by accessing the https_url from the VCAP variable associated with the dashDB instance (for e.g.: https://bluemix05.bluforcloud.com:8443) and provide your username and password (also from the VCAP variable) for that instance and see if you can log in.
I have a remote developer connected to my TFS via the internet. When he attempts to do a GET from source control, he fails to get a number of files with error messages as this:
D:\CaseTrakker\CaseTrakker_v6_0\CaseTrakker\CaseTrakker.ObjectModel\Framework\Factories\Value\LookupValueViewModelFactory.cs: Please contact your administrator. There was an error contacting the server.
Technical information (for administrator):
HTTP code 302: Moved Temporarily
This does not happen for all files, but for many, and repeated retries does not resolve it. I am at a complete loss.
Possibly germane, the way that I have published my TFS is to set up a rule in my firewall to route requests targetting http://publicserver:8080/tfs to http://internalserver:8080/tfs. Since this error seems to have to do with redirection, that might be some or all of the issue.
Thanks in advance for any assistance.
David Mullin
IMA Technologies
Might be worth getting the external developer to upgrade to the latest Update 3 CTP of VS 2012 as there was a fix in it to handle retries better on downloads.
However, you'll probably have more luck if you configure it so that your TFS server is accessible over the same fully qualified domain name both internally and externally (internally resolving to the internal IP - externally resolving to your external IP). Check out this word document for more information (http://www.christiano.ch/common/documents/Exposing_Team_Foundation_Server_to_the_Internet.docx) or take a look at the Pro TFS 2012 book.