| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final java.lang.String |
SOURCE_ID |
"sourceId" |
public static final java.lang.String |
TENANT_ID |
"tenantId" |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NUMBER_OF_TOPIC_COMPONENTS |
2 |
public static final int |
TENANT_GROUP_POSITION |
1 |
public static final int |
TOPIC_POSITION |
0 |
public static final java.lang.String |
TOPIC_SEPARATOR |
"-" |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final java.lang.String |
INTERNAL_HEADER_IDENTIFIER |
"_" |
public static final java.lang.String |
TENANT_GROUP_NAME_KEY |
"_TGN_" |
public static final java.lang.String |
TOPIC_NAME_KEY |
"_TN_" |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final java.lang.String |
AUTO_COMMIT_INTERVAL_MS_CONFIG |
"auto.commit.interval.ms" |
public static final java.lang.String |
AUTO_OFFSET_RESET_CONFIG |
"auto.offset.reset" |
public static final java.lang.String |
AUTO_OFFSET_RESET_DOC |
"What to do when there is no initial offset in Kafka or if the current offset does not exist any more on the server (e.g. because that data has been deleted): <ul><li>earliest: automatically reset the offset to the earliest offset<li>latest: automatically reset the offset to the latest offset</li><li>none: throw exception to the consumer if no previous offset is found for the consumer\'s group</li><li>anything else: throw exception to the consumer.</li></ul>" |
public static final java.lang.String |
BOOTSTRAP_SERVERS_CONFIG |
"bootstrap.servers" |
public static final java.lang.String |
CHECK_CRCS_CONFIG |
"check.crcs" |
public static final java.lang.String |
CLIENT_ID_CONFIG |
"client.id" |
public static final java.lang.String |
CONNECTIONS_MAX_IDLE_MS_CONFIG |
"connections.max.idle.ms" |
public static final boolean |
DEFAULT_EXCLUDE_INTERNAL_TOPICS |
true |
public static final int |
DEFAULT_FETCH_MAX_BYTES |
52428800 |
public static final int |
DEFAULT_MAX_PARTITION_FETCH_BYTES |
1048576 |
public static final java.lang.String |
ENABLE_AUTO_COMMIT_CONFIG |
"enable.auto.commit" |
public static final java.lang.String |
EXCLUDE_INTERNAL_TOPICS_CONFIG |
"exclude.internal.topics" |
public static final java.lang.String |
FETCH_MAX_BYTES_CONFIG |
"fetch.max.bytes" |
public static final java.lang.String |
FETCH_MAX_WAIT_MS_CONFIG |
"fetch.max.wait.ms" |
public static final java.lang.String |
FETCH_MIN_BYTES_CONFIG |
"fetch.min.bytes" |
public static final java.lang.String |
GROUP_ID_CONFIG |
"group.id" |
public static final java.lang.String |
HEARTBEAT_INTERVAL_MS_CONFIG |
"heartbeat.interval.ms" |
public static final java.lang.String |
INTERCEPTOR_CLASSES_CONFIG |
"interceptor.classes" |
public static final java.lang.String |
INTERCEPTOR_CLASSES_DOC |
"A list of classes to use as interceptors. Implementing the <code>org.apache.kafka.clients.consumer.ConsumerInterceptor</code> interface allows you to intercept (and possibly mutate) records received by the consumer. By default, there are no interceptors." |
public static final java.lang.String |
ISOLATION_LEVEL_CONFIG |
"isolation.level" |
public static final java.lang.String |
ISOLATION_LEVEL_DOC |
"<p>Controls how to read messages written transactionally. If set to <code>read_committed</code>, consumer.poll() will only return transactional messages which have been committed. If set to <code>read_uncommitted</code>\' (the default), consumer.poll() will return all messages, even transactional messages which have been aborted. Non-transactional messages will be returned unconditionally in either mode.</p> <p>Messages will always be returned in offset order. Hence, in <code>read_committed</code> mode, consumer.poll() will only return messages up to the last stable offset (LSO), which is the one less than the offset of the first open transaction. In particular any messages appearing after messages belonging to ongoing transactions will be withheld until the relevant transaction has been completed. As a result, <code>read_committed</code> consumers will not be able to read up to the high watermark when there are in flight transactions.</p><p> Further, when in <code>read_committed</mode> the seekToEnd method will return the LSO" |
public static final java.lang.String |
KEY_DESERIALIZER_CLASS_CONFIG |
"key.deserializer" |
public static final java.lang.String |
KEY_DESERIALIZER_CLASS_DOC |
"Deserializer class for key that implements the <code>org.apache.kafka.common.serialization.Deserializer</code> interface." |
public static final java.lang.String |
MAX_PARTITION_FETCH_BYTES_CONFIG |
"max.partition.fetch.bytes" |
public static final java.lang.String |
MAX_POLL_INTERVAL_MS_CONFIG |
"max.poll.interval.ms" |
public static final java.lang.String |
MAX_POLL_RECORDS_CONFIG |
"max.poll.records" |
public static final java.lang.String |
METADATA_MAX_AGE_CONFIG |
"metadata.max.age.ms" |
public static final java.lang.String |
METRIC_REPORTER_CLASSES_CONFIG |
"metric.reporters" |
public static final java.lang.String |
METRICS_NUM_SAMPLES_CONFIG |
"metrics.num.samples" |
public static final java.lang.String |
METRICS_RECORDING_LEVEL_CONFIG |
"metrics.recording.level" |
public static final java.lang.String |
METRICS_SAMPLE_WINDOW_MS_CONFIG |
"metrics.sample.window.ms" |
public static final java.lang.String |
PARTITION_ASSIGNMENT_STRATEGY_CONFIG |
"partition.assignment.strategy" |
public static final java.lang.String |
RECEIVE_BUFFER_CONFIG |
"receive.buffer.bytes" |
public static final java.lang.String |
RECONNECT_BACKOFF_MAX_MS_CONFIG |
"reconnect.backoff.max.ms" |
public static final java.lang.String |
RECONNECT_BACKOFF_MS_CONFIG |
"reconnect.backoff.ms" |
public static final java.lang.String |
REQUEST_TIMEOUT_MS_CONFIG |
"request.timeout.ms" |
public static final java.lang.String |
RETRY_BACKOFF_MS_CONFIG |
"retry.backoff.ms" |
public static final java.lang.String |
SEND_BUFFER_CONFIG |
"send.buffer.bytes" |
public static final java.lang.String |
SESSION_TIMEOUT_MS_CONFIG |
"session.timeout.ms" |
public static final java.lang.String |
VALUE_DESERIALIZER_CLASS_CONFIG |
"value.deserializer" |
public static final java.lang.String |
VALUE_DESERIALIZER_CLASS_DOC |
"Deserializer class for value that implements the <code>org.apache.kafka.common.serialization.Deserializer</code> interface." |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final java.lang.String |
ACKS_CONFIG |
"acks" |
public static final java.lang.String |
BATCH_SIZE_CONFIG |
"batch.size" |
public static final java.lang.String |
BOOTSTRAP_SERVERS_CONFIG |
"bootstrap.servers" |
public static final java.lang.String |
BUFFER_MEMORY_CONFIG |
"buffer.memory" |
public static final java.lang.String |
CLIENT_ID_CONFIG |
"client.id" |
public static final java.lang.String |
COMPRESSION_TYPE_CONFIG |
"compression.type" |
public static final java.lang.String |
CONNECTIONS_MAX_IDLE_MS_CONFIG |
"connections.max.idle.ms" |
public static final java.lang.String |
ENABLE_IDEMPOTENCE_CONFIG |
"enable.idempotence" |
public static final java.lang.String |
ENABLE_IDEMPOTENCE_DOC |
"When set to \'true\', the producer will ensure that exactly one copy of each message is written in the stream. If \'false\', producer retries due to broker failures, etc., may write duplicates of the retried message in the stream. Note that enabling idempotence requires <code>max.in.flight.requests.per.connection</code> to be less than or equal to 5, <code>retries</code> to be greater than 0 and acks must be \'all\'. If these values are not explicitly set by the user, suitable values will be chosen. If incompatible values are set, a ConfigException will be thrown." |
public static final java.lang.String |
INTERCEPTOR_CLASSES_CONFIG |
"interceptor.classes" |
public static final java.lang.String |
INTERCEPTOR_CLASSES_DOC |
"A list of classes to use as interceptors. Implementing the <code>org.apache.kafka.clients.producer.ProducerInterceptor</code> interface allows you to intercept (and possibly mutate) the records received by the producer before they are published to the Kafka cluster. By default, there are no interceptors." |
public static final java.lang.String |
KEY_SERIALIZER_CLASS_CONFIG |
"key.serializer" |
public static final java.lang.String |
KEY_SERIALIZER_CLASS_DOC |
"Serializer class for key that implements the <code>org.apache.kafka.common.serialization.Serializer</code> interface." |
public static final java.lang.String |
LINGER_MS_CONFIG |
"linger.ms" |
public static final java.lang.String |
MAX_BLOCK_MS_CONFIG |
"max.block.ms" |
public static final java.lang.String |
MAX_IN_FLIGHT_REQUESTS_PER_CONNECTION |
"max.in.flight.requests.per.connection" |
public static final java.lang.String |
MAX_REQUEST_SIZE_CONFIG |
"max.request.size" |
public static final java.lang.String |
METADATA_MAX_AGE_CONFIG |
"metadata.max.age.ms" |
public static final java.lang.String |
METRIC_REPORTER_CLASSES_CONFIG |
"metric.reporters" |
public static final java.lang.String |
METRICS_NUM_SAMPLES_CONFIG |
"metrics.num.samples" |
public static final java.lang.String |
METRICS_RECORDING_LEVEL_CONFIG |
"metrics.recording.level" |
public static final java.lang.String |
METRICS_SAMPLE_WINDOW_MS_CONFIG |
"metrics.sample.window.ms" |
public static final java.lang.String |
PARTITIONER_CLASS_CONFIG |
"partitioner.class" |
public static final java.lang.String |
RECEIVE_BUFFER_CONFIG |
"receive.buffer.bytes" |
public static final java.lang.String |
RECONNECT_BACKOFF_MAX_MS_CONFIG |
"reconnect.backoff.max.ms" |
public static final java.lang.String |
RECONNECT_BACKOFF_MS_CONFIG |
"reconnect.backoff.ms" |
public static final java.lang.String |
REQUEST_TIMEOUT_MS_CONFIG |
"request.timeout.ms" |
public static final java.lang.String |
RETRIES_CONFIG |
"retries" |
public static final java.lang.String |
RETRY_BACKOFF_MS_CONFIG |
"retry.backoff.ms" |
public static final java.lang.String |
SEND_BUFFER_CONFIG |
"send.buffer.bytes" |
public static final java.lang.String |
TRANSACTION_TIMEOUT_CONFIG |
"transaction.timeout.ms" |
public static final java.lang.String |
TRANSACTION_TIMEOUT_DOC |
"The maximum amount of time in ms that the transaction coordinator will wait for a transaction status update from the producer before proactively aborting the ongoing transaction. If this value is larger than the transaction.max.timeout.ms setting in the broker, the request will fail with a `InvalidTransactionTimeout` error." |
public static final java.lang.String |
TRANSACTIONAL_ID_CONFIG |
"transactional.id" |
public static final java.lang.String |
TRANSACTIONAL_ID_DOC |
"The TransactionalId to use for transactional delivery. This enables reliability semantics which span multiple producer sessions since it allows the client to guarantee that transactions using the same TransactionalId have been completed prior to starting any new transactions. If no TransactionalId is provided, then the producer is limited to idempotent delivery. Note that enable.idempotence must be enabled if a TransactionalId is configured. The default is <code>null</code>, which means transactions cannot be used. Note that transactions requires a cluster of at least three brokers by default what is the recommended setting for production; for development you can change this, by adjusting broker setting `transaction.state.log.replication.factor`." |
public static final java.lang.String |
VALUE_SERIALIZER_CLASS_CONFIG |
"value.serializer" |
public static final java.lang.String |
VALUE_SERIALIZER_CLASS_DOC |
"Serializer class for value that implements the <code>org.apache.kafka.common.serialization.Serializer</code> interface." |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final java.lang.String |
MAX_BLOCK_MS_CONFIG_DEFAULT_VALUE |
"5000" |
public static final java.lang.String |
MAX_BLOCK_MS_CONFIG_KEY |
"max.block.ms" |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
AVRO_1_VERSION_NUMBER |
1 |
public static final byte |
LEGACY_STRUCTURE_MAGIC_BYTE |
123 |
public static final int |
LEGACY_VERSION_NUMBER |
0 |
public static final byte |
RAW_MAGIC_BYTE |
49 |
public static final int |
RAW_VERSION_NUMBER |
99 |
public static final byte |
REGULAR_STRUCTURE_MAGIC_BYTE |
0 |