Application Exceptions
This section covers some come application exceptions for Microsoft AppFabric 1.1 for Windows Server cache clients. Applications can use .NET exception handling to capture DataCacheException objects. These objects contain two descriptive fields: an ErrorCode field and a SubStatus field.
Some causes of these errors are intermittent and temporary. For that reason, we recommend that you build retry logic into applications that use AppFabric Caching features. For more information about how to handle AppFabric Caching errors, see Handling Errors.
The following DataCacheException errors are covered in this section.
| ErrorCode | ErrorCode String | SubStatus | SubStatus String | Details |
|---|---|---|---|---|
RetryLater |
ERRCA0017 |
CacheServerUnavailable |
ES0006 |
|
RetryLater |
ERRCA0017 |
Throttled |
ES0007 |
|
RetryLater |
ERRCA0017 |
NotPrimary |
ES0002 |
|
RetryLater |
ERRCA0017 |
NoWriteQuorum |
ES0003 |
|
Timeout |
ERRCA0018 |
None |
ES0001 |
|
ConnectionTerminated |
ERRCA0016 |
None |
ES0001 |
These are just a selection of exceptions covered by this document. For a full list of possible errors, see Appendix 1: Table of Error Code Strings.
See Also
Concepts
Troubleshooting (AppFabric 1.1 Caching)
2012-10-26