public class UnavailableException extends QueryExecutionException implements CoordinatorException
Constructor and Description |
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UnavailableException(ConsistencyLevel consistency,
int required,
int alive)
This constructor should only be used internally by the driver when decoding error responses.
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UnavailableException(EndPoint endPoint,
ConsistencyLevel consistency,
int required,
int alive) |
Modifier and Type | Method and Description |
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UnavailableException |
copy()
Copy the exception.
|
UnavailableException |
copy(EndPoint endPoint)
Create a copy of this exception with a nicer stack trace, and including the coordinator address
that caused this exception to be raised.
|
InetSocketAddress |
getAddress()
Deprecated.
|
int |
getAliveReplicas()
The number of replicas that were known to be alive by the Cassandra coordinator node when it
tried to execute the operation.
|
ConsistencyLevel |
getConsistencyLevel()
The consistency level of the operation triggering this unavailable exception.
|
EndPoint |
getEndPoint()
The connection information of the coordinator host that was contacted.
|
InetAddress |
getHost()
Deprecated.
|
int |
getRequiredReplicas()
The number of replica acknowledgements/responses required to perform the operation (with its
required consistency level).
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addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
public UnavailableException(ConsistencyLevel consistency, int required, int alive)
public UnavailableException(EndPoint endPoint, ConsistencyLevel consistency, int required, int alive)
public ConsistencyLevel getConsistencyLevel()
public int getRequiredReplicas()
public int getAliveReplicas()
public EndPoint getEndPoint()
CoordinatorException
null
if
the coordinator is not known.getEndPoint
in interface CoordinatorException
@Deprecated public InetSocketAddress getAddress()
CoordinatorException
null
if the
coordinator is not known.getAddress
in interface CoordinatorException
@Deprecated public InetAddress getHost()
CoordinatorException
null
if the coordinator is not known.getHost
in interface CoordinatorException
public UnavailableException 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 (this is mainly intended for internal use by the driver). The cause of the copied exception will be the original exception.
copy
in class DriverException
public UnavailableException copy(EndPoint endPoint)
This method is mainly intended for internal use by the driver and exists mainly because:
endPoint
- The full connection information of the host that caused this exception to be
thrown.Copyright © 2012–2023. All rights reserved.