Fine-tuning bulk operation processing

You can find the related configuration in the efm.properties file located in the conf directory of the Edge Flow Manager installation. Edge Flow Manager sends updates to agents through operations, which can be categorized into the following types:

• Agent level: Operations for individual agents, for example: debug requests
• Agent class level: Operations for all agents within an agent class, for example: flow updates, asset downloads, or property updates

Below are the parameters related to operation updates:

# The maximum number of operations queued to be sent at once
efm.operation.monitoring.rollingBatchOperationsSize=100

# The number of operations to queue for different update types
efm.operation.monitoring.rollingOperationsSize.update.asset=10
efm.operation.monitoring.rollingOperationsSize.update.configuration=100
efm.operation.monitoring.rollingOperationsSize.update.properties=100
efm.operation.monitoring.rollingOperationsSize.sync.resource=100

# The interval for refreshing the operation queue
efm.operation.monitoring.rollingBatchOperationsFrequency=10s

# The multiplier for agent heartbeat interval properties to calculate timeout for queued operation
efm.operation.monitoring.inQueuedStateTimeoutHeartbeatRate=1.0

# The timeout for deployed, but not done operations
efm.operation.monitoring.inDeployedStateTimeout=5m

# The interval for checking operation timeouts
efm.operation.monitoring.inDeployedStateCheckFrequency=1m

# Enable/disable operation timeouts
efm.operation.monitoring.enabled=true

# The agent heartbeat interval monitor properties default value
efm.monitor.maxHeartbeatInterval=5m

# Class-specific values
efm.monitor.maxHeartbeatIntervalForClass.[Class\ A]=1m
efm.monitor.maxHeartbeatIntervalForClass.[Class\ B]=2m
efm.monitor.maxHeartbeatIntervalForClass.[Class\ C]=0m