public class ServerError extends CoordinatorException
This should be considered as a server bug and reported as such.
This exception is processed by RetryPolicy.onErrorResponse(Request,
CoordinatorException, int)
, which will decide if it is rethrown directly to the client or if the
request should be retried. If all other tried nodes also fail, this exception will appear in the
AllNodesFailedException
thrown to the client.
Constructor and Description |
---|
ServerError(Node coordinator,
String message) |
Modifier and Type | Method and Description |
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DriverException |
copy()
Copy the exception.
|
getCoordinator
getExecutionInfo, setExecutionInfo
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
@NonNull public DriverException copy()
DriverException
This returns a new exception, equivalent to the original one, except that because a new object is created in the current thread, the top-most element in the stacktrace of the exception will refer to the current thread. The original exception may or may not be included as the copy's cause, depending on whether that is deemed useful (this is left to the discretion of each implementation).
This is intended for the synchronous wrapper methods of the driver, in order to produce a more user-friendly stack trace (that includes the line in the user code where the driver rethrew the error).
copy
in class DriverException
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