Modifier and Type | Method and Description |
---|---|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setFirstPollOffsetStrategy(KafkaSpoutConfig.FirstPollOffsetStrategy firstPollOffsetStrategy)
Sets the offset used by the Kafka spout in the first poll to Kafka broker upon process start.
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setKeyDeserializer(org.apache.kafka.common.serialization.Deserializer<K> keyDeserializer)
Specifying this key deserializer overrides the property key.deserializer
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setMaxRetries(int maxRetries)
Defines the max number of retrials in case of tuple failure.
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setMaxUncommittedOffsets(int maxUncommittedOffsets)
Defines the max number of polled offsets (records) that can be pending commit, before another poll can take place.
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setOffsetCommitPeriodMs(long offsetCommitPeriodMs)
Specifies the period, in milliseconds, the offset commit task is periodically called.
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setPollTimeoutMs(long pollTimeoutMs)
Specifies the time, in milliseconds, spent waiting in poll if data is not available.
|
KafkaSpoutConfig.Builder<K,V> |
KafkaSpoutConfig.Builder.setValueDeserializer(org.apache.kafka.common.serialization.Deserializer<V> valueDeserializer)
Specifying this value deserializer overrides the property value.deserializer
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