| Class | Description | 
|---|---|
| AbstractAlert | 
 An abstraction over a fired alert, exposing the  
Alert API. | 
| CpuUtilizationAlert | 
 A CPU Utilization alert fired upon triggered CPU thresholds. 
 | 
| ElasticAutoScalingAlert | Deprecated
 Since 12.1 - Elastic deployments support will be replaced with a different solution in upcoming releases, contact support for additional information. 
 | 
| ElasticGridServiceAgentProvisioningAlert | Deprecated | 
| ElasticGridServiceContainerProvisioningAlert | Deprecated | 
| ElasticMachineProvisioningAlert | Deprecated | 
| GarbageCollectionAlert | 
 A Garbage Collection duration alert, fired upon triggered GC thresholds. 
 | 
| HeapMemoryUtilizationAlert | 
 A heap memory utilization alert, fired upon triggered JVM heap-memory thresholds. 
 | 
| MirrorPersistenceFailureAlert | 
 A Mirror persistency failure alert, triggered upon a failed replication from primary Space to
 Mirror Space, due to an error (e.g. 
 | 
| PhysicalMemoryUtilizationAlert | 
 A physical memory utilization alert, fired upon triggered machine physical memory thresholds. 
 | 
| ProcessingUnitInstanceMemberAliveIndicatorAlert | 
 A processing unit instance fault-detection alert triggered when a Grid Service Manager fails to
 monitor a processing unit instance. 
 | 
| ProvisionFailureAlert | 
 A provision failure alert triggered when a processing unit has less actual instances than planned
 instances. 
 | 
| ReplicationChannelDisconnectedAlert | 
 A replication channel disconnection alert, fired upon a disconnected channel between a source
 (primary Space) and it's target (backup Space or Mirror). 
 | 
| ReplicationRedoLogOverflowToDiskAlert | 
 A replication redo-log overflow to disk alert, fired when the redo-log exceeds the defined
 redo-log memory capacity and overflows to disk. 
 | 
| ReplicationRedoLogSizeAlert | 
 A replication redo-log size alert, fired upon redo-log increase, indicating that packets are not
 being sent from a source Space to it's target Space (backup or mirror). 
 | 
| SpacePartitionSplitBrainAlert | 
 A Space partition split-brain alert triggered when two primaries are detected in the same
 partition. 
 | 
Copyright © GigaSpaces.