You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.

Module: Aws::ElastiCache::Errors

Defined in:
(unknown)

Overview

When Amazon ElastiCache returns an error response, the Ruby SDK constructs and raises an error. These errors have the following ancestors:

You can rescue all ElastiCache errors using ServiceError:

# rescue all errors from Amazon ElastiCache
begin
  # do stuff
rescue Aws::ElastiCache::Errors::ServiceError
  # ...
end

Request Context

ServiceError objects have a #context method that returns information about the request that generated the error, including:

  • #params - The request params
  • #operation_name - Name of the API operation invoked
  • #http_request
  • #http_response
  • etc ...

See Seahorse::Client::RequestContext for more information.

Error Classes

You can rescue a specific error using the error code:

begin
  # do stuff
rescue Aws::ElastiCache::Errors::APICallRateForCustomerExceededFault
  # ...
end

Some of the common errors are listed below:

Defined Under Namespace

Classes: APICallRateForCustomerExceededFault, AuthorizationAlreadyExistsFault, AuthorizationNotFoundFault, CacheClusterAlreadyExistsFault, CacheClusterNotFoundFault, CacheParameterGroupAlreadyExistsFault, CacheParameterGroupNotFoundFault, CacheParameterGroupQuotaExceededFault, CacheSecurityGroupAlreadyExistsFault, CacheSecurityGroupNotFoundFault, CacheSecurityGroupQuotaExceededFault, CacheSubnetGroupAlreadyExistsFault, CacheSubnetGroupInUse, CacheSubnetGroupNotFoundFault, CacheSubnetGroupQuotaExceededFault, CacheSubnetQuotaExceededFault, ClusterQuotaForCustomerExceededFault, InsufficientCacheClusterCapacityFault, InvalidARNFault, InvalidCacheClusterStateFault, InvalidCacheParameterGroupStateFault, InvalidCacheSecurityGroupStateFault, InvalidParameterCombinationException, InvalidParameterValueException, InvalidReplicationGroupStateFault, InvalidSnapshotStateFault, InvalidSubnet, InvalidVPCNetworkStateFault, NodeGroupNotFoundFault, NodeGroupsPerReplicationGroupQuotaExceededFault, NodeQuotaForClusterExceededFault, NodeQuotaForCustomerExceededFault, ReplicationGroupAlreadyExistsFault, ReplicationGroupNotFoundFault, ReservedCacheNodeAlreadyExistsFault, ReservedCacheNodeNotFoundFault, ReservedCacheNodeQuotaExceededFault, ReservedCacheNodesOfferingNotFoundFault, ServiceError, SnapshotAlreadyExistsFault, SnapshotFeatureNotSupportedFault, SnapshotNotFoundFault, SnapshotQuotaExceededFault, SubnetInUse, TagNotFoundFault, TagQuotaPerResourceExceeded, TestFailoverNotAvailableFault