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Version: 1.8

Lite Model configuration

Streaming processing mode


NameImportanceTypeDefault valueDescription
kafkaTransactionsEnabledHighbooleantrue (in general), false for Azure Event HubsDefine if records should be processed in transaction (exactly-once semantics) or not (at-least-once semantics).
pollDurationLowduration100msPoll duration of Kafka consumer
shutdownTimeoutLowduration10sHow long to wait for graceful shutdown
interpreterTimeoutLowduration10sTimeout of invocation of scenario (including enrichers) for events consumed in one poll
publishTimeoutLowduration10sTimeout on producing resulting event to Kafka
waitAfterFailureDelayLowduration10sProcessing delay after unexpected, transient error (does not include e.g. expression errors or 500 codes from OpenAPI)

Exception handling

Errors are sent to Kafka, to a dedicated topic:

modelConfig {
exceptionHandlingConfig: {
topic: "errors"

please look at common cofiguration for the details of the configuration.