Error: "Unable to connect to any of the specified Data Service hosts"
说明
When trying to connect using the Quest Data Services (QDS) to connect to Salesforce or AMAZON DynamoDB for example, the following error occurs:
ERROR:
Error when attempting to connect using TIC Authentication.
Unable to connect to any of the specified Data Service hosts.
The requested name is valid, but no data of the requested type was found.
原因
If using Windows 10, this issue occurs. It should be addressed in v3.8
解决办法
WORKAROUND:
Close Toad Data Point.
Go to C:\Users\username\AppData\Local\Quest Software\Toad Data Point Hub Data\Data *.
Delete file 'Guardian.lock'.
STATUS
Issue fixed in version 3.5. The latest version can be downloaded here.
缺陷ID
QAT-1179 and QAT-6183
其他信息
If the error occurs in version 3.5 and above, it may be necessary to reset the 'Toad Data Point Hub Data' folder: i.e.
** This process can be undone as no files are deleted.
1. Close Toad Data Point.
2. Go to C:\Users\username\AppData\Local\Quest Software\.
3. Rename 'Toad Data Point Hub Data' folder to 'Toad Data Point Hub Data OLD'.
4. Launch TDP and retest the connection.
** Renaming the Hub Data directory may result in data loss. If this has occurred:
1. Close Toad Data Point.
2. Go to C:\Users\username\AppData\Local\Quest Software\Toad Data Point Hub Data OLD\.
3. Copy the 'conf' and 'data' folders to the newly created ‘Toad Data Point Hub Data’ folder.
