Azure Application Gateway
An Azure service that provides a platform-managed, scalable, and highly available application delivery controller as a service.
840 questions
I am unable to access Application Gateway Access Logs in one of Application Gateway
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DK
0
Reputation points
I am unable to access Application Gateway Access Logs in one of the Application Gateways while the same query is working for other region Application Gateways logs.
Please advise.
Query -
AzureDiagnostics
| where Category == "ApplicationGatewayAccessLog"
{count} votes
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DK 0 Reputation points
2023-11-16T19:08:00.38+00:00 Showing message
No results found from the last 24 hours Try selecting another time range -
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ChaitanyaNaykodi-MSFT 17,651 Reputation points Microsoft Employee2023-11-16T21:00:58.5+00:00 Thank you for reaching out.
Based on your observation above. As access log is generated only if you've enabled it on each Application Gateway instance, can you please validate if you have enabled the Application Gateway Access logs in your diagnostic setting?
You can also try and increase the time range and see if older data is present. Just one more thing to note when Diagnostic logging is enabled it might take few hours to populate and till then it show the message in your comment above.
Please let me know if you have any questions. Thank you!
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DK 0 Reputation points
2023-11-17T00:34:26.0833333+00:00 Thank you, Chaitanya, for your reply. I have already check and ensured that access logs settings in on and also increased the time duration. But no success. Earlier it was working fine. Application Gateway Firewall logs and Performance logs are showing.
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ChaitanyaNaykodi-MSFT 17,651 Reputation points Microsoft Employee
2023-11-17T16:51:38.95+00:00 Thank you for getting back. To troubleshoot the exact issue I think we will need specialized 1:1 session, where a support engineer can have a screen share session to pin point the issue. If you have a support plan you may file a support ticket, else could you please send an email to azcommunity@microsoft.com with the below details.
Subject : Attn Chaitanya
Thread URL: Link to this thread.
Subscription ID
Please let me know once you have done the same.
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