Did you follow all the instructions and troubleshooting? Also, if you splunk through the vizql logs, you should be able to find a more specific reason for the -1.
Yes I followed all the instructions .
I am not able to find ProgramData logs but I did exported the logs from web and checked vizql logs.
Not able to find any specific issues.
I just tried it out and received a -1 from a non-trusted server. The log I found specifics in is at: G:\Tableau\Tableau Server\data\tabsvc\logs\vizqlserver\vizql-2.log. The specific location will vary based on your install directory and can be in any of the vizql logs. But the error that appears is:
2018-01-24 12:21:13.446 -0600 (Testsite,,-,WmjOmQputxkAAH28XnkAAAKt) catalina-exec-20 : ERROR wgsessionId= com.tableausoftware.model.workgroup.service.TrustedTicketServiceImpl - Invalid request host: 10.110.xx.yy
I am not able to find any logs at the below location in my directories.
E:\Program Files\Tableau\Tableau Server\data\tabsvc\logs\vizqlserver
I am changing vizqlserver log entry to debug to check if any logs will get generated.
Try looking in the program data folder. There should always be some level of logs when using the default logging level.