W3CIISLog query no longer returning results

Copper Contributor

Hi,

I wonder if you can help. We have a problem where IIS Logs have stopped appearing in Log Analytics. The query I am running to try and view data is: 

W3CIISLog
 

I can confirm that the VM is connected with:

Heartbeat
summarize arg_max(TimeGenerated, *) by Computer
 
W3C IIS Logs are being generated on the VM when I look in Windows Explorer.
 
Capturing the logs has been enabled in:
Log Analytics workspace (Advanced Settings > Data > IIS Logs).
 
Does anyone have any suggestions what else I can check? As I say this was working previously. This is our test environment, I have the same setup with the live servers and they are still working fine.
 
Thank you in advance of any suggestions.
0 Replies