camel-vertx-kafka-kafka-connector source configuration

Connector description: Sent and receive messages to/from an Apache Kafka broker using vert.x Kafka client

When using camel-vertx-kafka-kafka-connector as source make sure to use the following Maven dependency to have support for the connector:

<dependency>
  <groupId>org.apache.camel.kafkaconnector</groupId>
  <artifactId>camel-vertx-kafka-kafka-connector</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel Kafka connector version -->
</dependency>

To use this Source connector in Kafka connect you’ll need to set the following connector.class

connector.class=org.apache.camel.kafkaconnector.vertxkafka.CamelVertxkafkaSourceConnector

The camel-vertx-kafka source connector supports 173 options, which are listed below.

Name Description Default Required Priority

camel.source.path.topic

Name of the topic to use. On the consumer you can use comma to separate multiple topics. A producer can only send a message to a single topic.

null

true

HIGH

camel.source.endpoint.additionalProperties

Sets additional properties for either kafka consumer or kafka producer in case they can’t be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties.. E.g: additionalProperties.transactional.id=12345&additionalProperties.schema.registry.url=\http://localhost:8811/avro

null

false

MEDIUM

camel.source.endpoint.bootstrapServers

A list of host/port pairs to use for establishing the initial connection to the Kafka cluster. The client will make use of all servers irrespective of which servers are specified here for bootstrapping—this list only impacts the initial hosts used to discover the full set of servers. This list should be in the form host1:port1,host2:port2,…​. Since these servers are just used for the initial connection to discover the full cluster membership (which may change dynamically), this list need not contain the full set of servers (you may want more than one, though, in case a server is down).

null

false

MEDIUM

camel.source.endpoint.clientDnsLookup

Controls how the client uses DNS lookups. If set to use_all_dns_ips, connect to each returned IP address in sequence until a successful connection is established. After a disconnection, the next IP is used. Once all IPs have been used once, the client resolves the IP(s) from the hostname again (both the JVM and the OS cache DNS name lookups, however). If set to resolve_canonical_bootstrap_servers_only, resolve each bootstrap address into a list of canonical names. After the bootstrap phase, this behaves the same as use_all_dns_ips. If set to default (deprecated), attempt to connect to the first IP address returned by the lookup, even if the lookup returns multiple IP addresses. One of: [default] [use_all_dns_ips] [resolve_canonical_bootstrap_servers_only]

"use_all_dns_ips"

false

MEDIUM

camel.source.endpoint.clientId

An id string to pass to the server when making requests. The purpose of this is to be able to track the source of requests beyond just ip/port by allowing a logical application name to be included in server-side request logging.

null

false

MEDIUM

camel.source.endpoint.connectionsMaxIdleMs

Close idle connections after the number of milliseconds specified by this config.

540000L

false

MEDIUM

camel.source.endpoint.headerFilterStrategy

To use a custom HeaderFilterStrategy to filter header to and from Camel message.

null

false

MEDIUM

camel.source.endpoint.interceptorClasses

A list of classes to use as interceptors. Implementing the org.apache.kafka.clients.producer.ProducerInterceptor 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.

null

false

MEDIUM

camel.source.endpoint.metadataMaxAgeMs

The period of time in milliseconds after which we force a refresh of metadata even if we haven’t seen any partition leadership changes to proactively discover any new brokers or partitions.

300000L

false

MEDIUM

camel.source.endpoint.metricReporters

A list of classes to use as metrics reporters. Implementing the org.apache.kafka.common.metrics.MetricsReporter interface allows plugging in classes that will be notified of new metric creation. The JmxReporter is always included to register JMX statistics.

null

false

MEDIUM

camel.source.endpoint.metricsNumSamples

The number of samples maintained to compute metrics.

2

false

MEDIUM

camel.source.endpoint.metricsRecordingLevel

The highest recording level for metrics. One of: [INFO] [DEBUG] [TRACE]

"INFO"

false

MEDIUM

camel.source.endpoint.metricsSampleWindowMs

The window of time a metrics sample is computed over.

30000L

false

MEDIUM

camel.source.endpoint.partitionId

The partition to which the record will be sent (or null if no partition was specified) or read from a particular partition if set. Header VertxKafkaConstants#PARTITION_ID If configured, it will take precedence over this config

null

false

MEDIUM

camel.source.endpoint.receiveBufferBytes

The size of the TCP receive buffer (SO_RCVBUF) to use when reading data. If the value is -1, the OS default will be used.

32768

false

MEDIUM

camel.source.endpoint.reconnectBackoffMaxMs

The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect. If provided, the backoff per host will increase exponentially for each consecutive connection failure, up to this maximum. After calculating the backoff increase, 20% random jitter is added to avoid connection storms.

1000L

false

MEDIUM

camel.source.endpoint.reconnectBackoffMs

The base amount of time to wait before attempting to reconnect to a given host. This avoids repeatedly connecting to a host in a tight loop. This backoff applies to all connection attempts by the client to a broker.

50L

false

MEDIUM

camel.source.endpoint.requestTimeoutMs

The configuration controls the maximum amount of time the client will wait for the response of a request. If the response is not received before the timeout elapses the client will resend the request if necessary or fail the request if retries are exhausted. This should be larger than replica.lag.time.max.ms (a broker configuration) to reduce the possibility of message duplication due to unnecessary producer retries.

30000

false

MEDIUM

camel.source.endpoint.retryBackoffMs

The amount of time to wait before attempting to retry a failed request to a given topic partition. This avoids repeatedly sending requests in a tight loop under some failure scenarios.

100L

false

MEDIUM

camel.source.endpoint.sendBufferBytes

The size of the TCP send buffer (SO_SNDBUF) to use when sending data. If the value is -1, the OS default will be used.

131072

false

MEDIUM

camel.source.endpoint.socketConnectionSetupTimeout MaxMs

The maximum amount of time the client will wait for the socket connection to be established. The connection setup timeout will increase exponentially for each consecutive connection failure up to this maximum. To avoid connection storms, a randomization factor of 0.2 will be applied to the timeout resulting in a random range between 20% below and 20% above the computed value.

127000L

false

MEDIUM

camel.source.endpoint.socketConnectionSetupTimeout Ms

The amount of time the client will wait for the socket connection to be established. If the connection is not built before the timeout elapses, clients will close the socket channel.

10000L

false

MEDIUM

camel.source.endpoint.allowAutoCreateTopics

Allow automatic topic creation on the broker when subscribing to or assigning a topic. A topic being subscribed to will be automatically created only if the broker allows for it using auto.create.topics.enable broker configuration. This configuration must be set to false when using brokers older than 0.11.0

true

false

MEDIUM

camel.source.endpoint.allowManualCommit

Whether to allow doing manual commits via org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit. If this option is enabled then an instance of org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit is stored on the Exchange message header, which allows end users to access this API and perform manual offset commits via the Kafka consumer. Note: To take full control of the offset committing, you may need to disable the Kafka Consumer default auto commit behavior by setting 'enableAutoCommit' to 'false'.

false

false

MEDIUM

camel.source.endpoint.autoCommitIntervalMs

The frequency in milliseconds that the consumer offsets are auto-committed to Kafka if enable.auto.commit is set to true.

5000

false

MEDIUM

camel.source.endpoint.autoOffsetReset

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): earliest: automatically reset the offset to the earliest offsetlatest: automatically reset the offset to the latest offsetnone: throw exception to the consumer if no previous offset is found for the consumer’s groupanything else: throw exception to the consumer. One of: [latest] [earliest] [none]

"latest"

false

MEDIUM

camel.source.endpoint.bridgeErrorHandler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

false

MEDIUM

camel.source.endpoint.checkCrcs

Automatically check the CRC32 of the records consumed. This ensures no on-the-wire or on-disk corruption to the messages occurred. This check adds some overhead, so it may be disabled in cases seeking extreme performance.

true

false

MEDIUM

camel.source.endpoint.clientRack

A rack identifier for this client. This can be any string value which indicates where this client is physically located. It corresponds with the broker config 'broker.rack'

null

false

MEDIUM

camel.source.endpoint.defaultApiTimeoutMs

Specifies the timeout (in milliseconds) for client APIs. This configuration is used as the default timeout for all client operations that do not specify a timeout parameter.

60000

false

MEDIUM

camel.source.endpoint.enableAutoCommit

If true the consumer’s offset will be periodically committed in the background.

true

false

MEDIUM

camel.source.endpoint.excludeInternalTopics

Whether internal topics matching a subscribed pattern should be excluded from the subscription. It is always possible to explicitly subscribe to an internal topic.

true

false

MEDIUM

camel.source.endpoint.fetchMaxBytes

The maximum amount of data the server should return for a fetch request. Records are fetched in batches by the consumer, and if the first record batch in the first non-empty partition of the fetch is larger than this value, the record batch will still be returned to ensure that the consumer can make progress. As such, this is not a absolute maximum. The maximum record batch size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). Note that the consumer performs multiple fetches in parallel.

52428800

false

MEDIUM

camel.source.endpoint.fetchMaxWaitMs

The maximum amount of time the server will block before answering the fetch request if there isn’t sufficient data to immediately satisfy the requirement given by fetch.min.bytes.

500

false

MEDIUM

camel.source.endpoint.fetchMinBytes

The minimum amount of data the server should return for a fetch request. If insufficient data is available the request will wait for that much data to accumulate before answering the request. The default setting of 1 byte means that fetch requests are answered as soon as a single byte of data is available or the fetch request times out waiting for data to arrive. Setting this to something greater than 1 will cause the server to wait for larger amounts of data to accumulate which can improve server throughput a bit at the cost of some additional latency.

1

false

MEDIUM

camel.source.endpoint.groupId

A unique string that identifies the consumer group this consumer belongs to. This property is required if the consumer uses either the group management functionality by using subscribe(topic) or the Kafka-based offset management strategy.

null

false

MEDIUM

camel.source.endpoint.groupInstanceId

A unique identifier of the consumer instance provided by the end user. Only non-empty strings are permitted. If set, the consumer is treated as a static member, which means that only one instance with this ID is allowed in the consumer group at any time. This can be used in combination with a larger session timeout to avoid group rebalances caused by transient unavailability (e.g. process restarts). If not set, the consumer will join the group as a dynamic member, which is the traditional behavior.

null

false

MEDIUM

camel.source.endpoint.heartbeatIntervalMs

The expected time between heartbeats to the consumer coordinator when using Kafka’s group management facilities. Heartbeats are used to ensure that the consumer’s session stays active and to facilitate rebalancing when new consumers join or leave the group. The value must be set lower than session.timeout.ms, but typically should be set no higher than 1/3 of that value. It can be adjusted even lower to control the expected time for normal rebalances.

3000

false

MEDIUM

camel.source.endpoint.isolationLevel

Controls how to read messages written transactionally. If set to read_committed, consumer.poll() will only return transactional messages which have been committed. If set to read_uncommitted' (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. Messages will always be returned in offset order. Hence, in read_committed 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, read_committed consumers will not be able to read up to the high watermark when there are in flight transactions. Further, when in read_committed the seekToEnd method will return the LSO One of: [read_committed] [read_uncommitted]

"read_uncommitted"

false

MEDIUM

camel.source.endpoint.keyDeserializer

Deserializer class for key that implements the org.apache.kafka.common.serialization.Deserializer interface.

"org.apache.kafka.common.serialization.StringDeserializer"

false

MEDIUM

camel.source.endpoint.maxPartitionFetchBytes

The maximum amount of data per-partition the server will return. Records are fetched in batches by the consumer. If the first record batch in the first non-empty partition of the fetch is larger than this limit, the batch will still be returned to ensure that the consumer can make progress. The maximum record batch size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). See fetch.max.bytes for limiting the consumer request size.

1048576

false

MEDIUM

camel.source.endpoint.maxPollIntervalMs

The maximum delay between invocations of poll() when using consumer group management. This places an upper bound on the amount of time that the consumer can be idle before fetching more records. If poll() is not called before expiration of this timeout, then the consumer is considered failed and the group will rebalance in order to reassign the partitions to another member. For consumers using a non-null group.instance.id which reach this timeout, partitions will not be immediately reassigned. Instead, the consumer will stop sending heartbeats and partitions will be reassigned after expiration of session.timeout.ms. This mirrors the behavior of a static consumer which has shutdown.

300000

false

MEDIUM

camel.source.endpoint.maxPollRecords

The maximum number of records returned in a single call to poll().

500

false

MEDIUM

camel.source.endpoint.partitionAssignmentStrategy

A list of class names or class types, ordered by preference, of supported partition assignment strategies that the client will use to distribute partition ownership amongst consumer instances when group management is used.In addition to the default class specified below, you can use the org.apache.kafka.clients.consumer.RoundRobinAssignorclass for round robin assignments of partitions to consumers. Implementing the org.apache.kafka.clients.consumer.ConsumerPartitionAssignor interface allows you to plug in a custom assignmentstrategy.

"org.apache.kafka.clients.consumer.RangeAssignor"

false

MEDIUM

camel.source.endpoint.seekToOffset

Set if KafkaConsumer will read from a particular offset on startup. This config will take precedence over seekTo config

null

false

MEDIUM

camel.source.endpoint.seekToPosition

Set if KafkaConsumer will read from beginning or end on startup: beginning : read from beginning end : read from end. One of: [beginning] [end]

null

false

MEDIUM

camel.source.endpoint.sessionTimeoutMs

The timeout used to detect client failures when using Kafka’s group management facility. The client sends periodic heartbeats to indicate its liveness to the broker. If no heartbeats are received by the broker before the expiration of this session timeout, then the broker will remove this client from the group and initiate a rebalance. Note that the value must be in the allowable range as configured in the broker configuration by group.min.session.timeout.ms and group.max.session.timeout.ms.

10000

false

MEDIUM

camel.source.endpoint.valueDeserializer

Deserializer class for value that implements the org.apache.kafka.common.serialization.Deserializer interface.

"org.apache.kafka.common.serialization.StringDeserializer"

false

MEDIUM

camel.source.endpoint.exceptionHandler

To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this option is not in use. By default the consumer will deal with exceptions, that will be logged at WARN or ERROR level and ignored.

null

false

MEDIUM

camel.source.endpoint.exchangePattern

Sets the exchange pattern when the consumer creates an exchange. One of: [InOnly] [InOut] [InOptionalOut]

null

false

MEDIUM

camel.source.endpoint.saslClientCallbackHandler Class

The fully qualified name of a SASL client callback handler class that implements the AuthenticateCallbackHandler interface.

null

false

MEDIUM

camel.source.endpoint.saslJaasConfig

JAAS login context parameters for SASL connections in the format used by JAAS configuration files. JAAS configuration file format is described here. The format for the value is: 'loginModuleClass controlFlag (optionName=optionValue);'. For brokers, the config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.jaas.config=com.example.ScramLoginModule required;

null

false

MEDIUM

camel.source.endpoint.saslKerberosKinitCmd

Kerberos kinit command path.

"/usr/bin/kinit"

false

MEDIUM

camel.source.endpoint.saslKerberosMinTimeBefore Relogin

Login thread sleep time between refresh attempts.

60000L

false

MEDIUM

camel.source.endpoint.saslKerberosServiceName

The Kerberos principal name that Kafka runs as. This can be defined either in Kafka’s JAAS config or in Kafka’s config.

null

false

MEDIUM

camel.source.endpoint.saslKerberosTicketRenew Jitter

Percentage of random jitter added to the renewal time.

0.05D

false

MEDIUM

camel.source.endpoint.saslKerberosTicketRenew WindowFactor

Login thread will sleep until the specified window factor of time from last refresh to ticket’s expiry has been reached, at which time it will try to renew the ticket.

0.8D

false

MEDIUM

camel.source.endpoint.saslLoginCallbackHandler Class

The fully qualified name of a SASL login callback handler class that implements the AuthenticateCallbackHandler interface. For brokers, login callback handler config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.login.callback.handler.class=com.example.CustomScramLoginCallbackHandler

null

false

MEDIUM

camel.source.endpoint.saslLoginClass

The fully qualified name of a class that implements the Login interface. For brokers, login config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.login.class=com.example.CustomScramLogin

null

false

MEDIUM

camel.source.endpoint.saslLoginRefreshBuffer Seconds

The amount of buffer time before credential expiration to maintain when refreshing a credential, in seconds. If a refresh would otherwise occur closer to expiration than the number of buffer seconds then the refresh will be moved up to maintain as much of the buffer time as possible. Legal values are between 0 and 3600 (1 hour); a default value of 300 (5 minutes) is used if no value is specified. This value and sasl.login.refresh.min.period.seconds are both ignored if their sum exceeds the remaining lifetime of a credential. Currently applies only to OAUTHBEARER.

300

false

MEDIUM

camel.source.endpoint.saslLoginRefreshMinPeriod Seconds

The desired minimum time for the login refresh thread to wait before refreshing a credential, in seconds. Legal values are between 0 and 900 (15 minutes); a default value of 60 (1 minute) is used if no value is specified. This value and sasl.login.refresh.buffer.seconds are both ignored if their sum exceeds the remaining lifetime of a credential. Currently applies only to OAUTHBEARER.

60

false

MEDIUM

camel.source.endpoint.saslLoginRefreshWindowFactor

Login refresh thread will sleep until the specified window factor relative to the credential’s lifetime has been reached, at which time it will try to refresh the credential. Legal values are between 0.5 (50%) and 1.0 (100%) inclusive; a default value of 0.8 (80%) is used if no value is specified. Currently applies only to OAUTHBEARER.

0.8D

false

MEDIUM

camel.source.endpoint.saslLoginRefreshWindowJitter

The maximum amount of random jitter relative to the credential’s lifetime that is added to the login refresh thread’s sleep time. Legal values are between 0 and 0.25 (25%) inclusive; a default value of 0.05 (5%) is used if no value is specified. Currently applies only to OAUTHBEARER.

0.05D

false

MEDIUM

camel.source.endpoint.saslMechanism

SASL mechanism used for client connections. This may be any mechanism for which a security provider is available. GSSAPI is the default mechanism.

"GSSAPI"

false

MEDIUM

camel.source.endpoint.securityProtocol

Protocol used to communicate with brokers. Valid values are: PLAINTEXT, SSL, SASL_PLAINTEXT, SASL_SSL.

"PLAINTEXT"

false

MEDIUM

camel.source.endpoint.securityProviders

A list of configurable creator classes each returning a provider implementing security algorithms. These classes should implement the org.apache.kafka.common.security.auth.SecurityProviderCreator interface.

null

false

MEDIUM

camel.source.endpoint.sslCipherSuites

A list of cipher suites. This is a named combination of authentication, encryption, MAC and key exchange algorithm used to negotiate the security settings for a network connection using TLS or SSL network protocol. By default all the available cipher suites are supported.

null

false

MEDIUM

camel.source.endpoint.sslEnabledProtocols

The list of protocols enabled for SSL connections. The default is 'TLSv1.2,TLSv1.3' when running with Java 11 or newer, 'TLSv1.2' otherwise. With the default value for Java 11, clients and servers will prefer TLSv1.3 if both support it and fallback to TLSv1.2 otherwise (assuming both support at least TLSv1.2). This default should be fine for most cases. Also see the config documentation for ssl.protocol.

"TLSv1.2,TLSv1.3"

false

MEDIUM

camel.source.endpoint.sslEndpointIdentification Algorithm

The endpoint identification algorithm to validate server hostname using server certificate.

"https"

false

MEDIUM

camel.source.endpoint.sslEngineFactoryClass

The class of type org.apache.kafka.common.security.auth.SslEngineFactory to provide SSLEngine objects. Default value is org.apache.kafka.common.security.ssl.DefaultSslEngineFactory

null

false

MEDIUM

camel.source.endpoint.sslKeymanagerAlgorithm

The algorithm used by key manager factory for SSL connections. Default value is the key manager factory algorithm configured for the Java Virtual Machine.

"SunX509"

false

MEDIUM

camel.source.endpoint.sslKeyPassword

The password of the private key in the key store file orthe PEM key specified in ssl.keystore.key'. This is required for clients only if two-way authentication is configured.

null

false

MEDIUM

camel.source.endpoint.sslKeystoreCertificateChain

Certificate chain in the format specified by 'ssl.keystore.type'. Default SSL engine factory supports only PEM format with a list of X.509 certificates

null

false

MEDIUM

camel.source.endpoint.sslKeystoreKey

Private key in the format specified by 'ssl.keystore.type'. Default SSL engine factory supports only PEM format with PKCS#8 keys. If the key is encrypted, key password must be specified using 'ssl.key.password'

null

false

MEDIUM

camel.source.endpoint.sslKeystoreLocation

The location of the key store file. This is optional for client and can be used for two-way authentication for client.

null

false

MEDIUM

camel.source.endpoint.sslKeystorePassword

The store password for the key store file. This is optional for client and only needed if 'ssl.keystore.location' is configured. Key store password is not supported for PEM format.

null

false

MEDIUM

camel.source.endpoint.sslKeystoreType

The file format of the key store file. This is optional for client.

"JKS"

false

MEDIUM

camel.source.endpoint.sslProtocol

The SSL protocol used to generate the SSLContext. The default is 'TLSv1.3' when running with Java 11 or newer, 'TLSv1.2' otherwise. This value should be fine for most use cases. Allowed values in recent JVMs are 'TLSv1.2' and 'TLSv1.3'. 'TLS', 'TLSv1.1', 'SSL', 'SSLv2' and 'SSLv3' may be supported in older JVMs, but their usage is discouraged due to known security vulnerabilities. With the default value for this config and 'ssl.enabled.protocols', clients will downgrade to 'TLSv1.2' if the server does not support 'TLSv1.3'. If this config is set to 'TLSv1.2', clients will not use 'TLSv1.3' even if it is one of the values in ssl.enabled.protocols and the server only supports 'TLSv1.3'.

"TLSv1.2"

false

MEDIUM

camel.source.endpoint.sslProvider

The name of the security provider used for SSL connections. Default value is the default security provider of the JVM.

null

false

MEDIUM

camel.source.endpoint.sslSecureRandom Implementation

The SecureRandom PRNG implementation to use for SSL cryptography operations.

null

false

MEDIUM

camel.source.endpoint.sslTrustmanagerAlgorithm

The algorithm used by trust manager factory for SSL connections. Default value is the trust manager factory algorithm configured for the Java Virtual Machine.

"PKIX"

false

MEDIUM

camel.source.endpoint.sslTruststoreCertificates

Trusted certificates in the format specified by 'ssl.truststore.type'. Default SSL engine factory supports only PEM format with X.509 certificates.

null

false

MEDIUM

camel.source.endpoint.sslTruststoreLocation

The location of the trust store file.

null

false

MEDIUM

camel.source.endpoint.sslTruststorePassword

The password for the trust store file. If a password is not set, trust store file configured will still be used, but integrity checking is disabled. Trust store password is not supported for PEM format.

null

false

MEDIUM

camel.source.endpoint.sslTruststoreType

The file format of the trust store file.

"JKS"

false

MEDIUM

camel.component.vertx-kafka.additionalProperties

Sets additional properties for either kafka consumer or kafka producer in case they can’t be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties.. E.g: additionalProperties.transactional.id=12345&additionalProperties.schema.registry.url=\http://localhost:8811/avro

null

false

MEDIUM

camel.component.vertx-kafka.bootstrapServers

A list of host/port pairs to use for establishing the initial connection to the Kafka cluster. The client will make use of all servers irrespective of which servers are specified here for bootstrapping—this list only impacts the initial hosts used to discover the full set of servers. This list should be in the form host1:port1,host2:port2,…​. Since these servers are just used for the initial connection to discover the full cluster membership (which may change dynamically), this list need not contain the full set of servers (you may want more than one, though, in case a server is down).

null

false

MEDIUM

camel.component.vertx-kafka.clientDnsLookup

Controls how the client uses DNS lookups. If set to use_all_dns_ips, connect to each returned IP address in sequence until a successful connection is established. After a disconnection, the next IP is used. Once all IPs have been used once, the client resolves the IP(s) from the hostname again (both the JVM and the OS cache DNS name lookups, however). If set to resolve_canonical_bootstrap_servers_only, resolve each bootstrap address into a list of canonical names. After the bootstrap phase, this behaves the same as use_all_dns_ips. If set to default (deprecated), attempt to connect to the first IP address returned by the lookup, even if the lookup returns multiple IP addresses. One of: [default] [use_all_dns_ips] [resolve_canonical_bootstrap_servers_only]

"use_all_dns_ips"

false

MEDIUM

camel.component.vertx-kafka.clientId

An id string to pass to the server when making requests. The purpose of this is to be able to track the source of requests beyond just ip/port by allowing a logical application name to be included in server-side request logging.

null

false

MEDIUM

camel.component.vertx-kafka.configuration

The component configurations

null

false

MEDIUM

camel.component.vertx-kafka.connectionsMaxIdleMs

Close idle connections after the number of milliseconds specified by this config.

540000L

false

MEDIUM

camel.component.vertx-kafka.headerFilterStrategy

To use a custom HeaderFilterStrategy to filter header to and from Camel message.

null

false

MEDIUM

camel.component.vertx-kafka.interceptorClasses

A list of classes to use as interceptors. Implementing the org.apache.kafka.clients.producer.ProducerInterceptor 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.

null

false

MEDIUM

camel.component.vertx-kafka.metadataMaxAgeMs

The period of time in milliseconds after which we force a refresh of metadata even if we haven’t seen any partition leadership changes to proactively discover any new brokers or partitions.

300000L

false

MEDIUM

camel.component.vertx-kafka.metricReporters

A list of classes to use as metrics reporters. Implementing the org.apache.kafka.common.metrics.MetricsReporter interface allows plugging in classes that will be notified of new metric creation. The JmxReporter is always included to register JMX statistics.

null

false

MEDIUM

camel.component.vertx-kafka.metricsNumSamples

The number of samples maintained to compute metrics.

2

false

MEDIUM

camel.component.vertx-kafka.metricsRecordingLevel

The highest recording level for metrics. One of: [INFO] [DEBUG] [TRACE]

"INFO"

false

MEDIUM

camel.component.vertx-kafka.metricsSampleWindowMs

The window of time a metrics sample is computed over.

30000L

false

MEDIUM

camel.component.vertx-kafka.partitionId

The partition to which the record will be sent (or null if no partition was specified) or read from a particular partition if set. Header VertxKafkaConstants#PARTITION_ID If configured, it will take precedence over this config

null

false

MEDIUM

camel.component.vertx-kafka.receiveBufferBytes

The size of the TCP receive buffer (SO_RCVBUF) to use when reading data. If the value is -1, the OS default will be used.

32768

false

MEDIUM

camel.component.vertx-kafka.reconnectBackoffMaxMs

The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect. If provided, the backoff per host will increase exponentially for each consecutive connection failure, up to this maximum. After calculating the backoff increase, 20% random jitter is added to avoid connection storms.

1000L

false

MEDIUM

camel.component.vertx-kafka.reconnectBackoffMs

The base amount of time to wait before attempting to reconnect to a given host. This avoids repeatedly connecting to a host in a tight loop. This backoff applies to all connection attempts by the client to a broker.

50L

false

MEDIUM

camel.component.vertx-kafka.requestTimeoutMs

The configuration controls the maximum amount of time the client will wait for the response of a request. If the response is not received before the timeout elapses the client will resend the request if necessary or fail the request if retries are exhausted. This should be larger than replica.lag.time.max.ms (a broker configuration) to reduce the possibility of message duplication due to unnecessary producer retries.

30000

false

MEDIUM

camel.component.vertx-kafka.retryBackoffMs

The amount of time to wait before attempting to retry a failed request to a given topic partition. This avoids repeatedly sending requests in a tight loop under some failure scenarios.

100L

false

MEDIUM

camel.component.vertx-kafka.sendBufferBytes

The size of the TCP send buffer (SO_SNDBUF) to use when sending data. If the value is -1, the OS default will be used.

131072

false

MEDIUM

camel.component.vertx-kafka.socketConnectionSetup TimeoutMaxMs

The maximum amount of time the client will wait for the socket connection to be established. The connection setup timeout will increase exponentially for each consecutive connection failure up to this maximum. To avoid connection storms, a randomization factor of 0.2 will be applied to the timeout resulting in a random range between 20% below and 20% above the computed value.

127000L

false

MEDIUM

camel.component.vertx-kafka.socketConnectionSetup TimeoutMs

The amount of time the client will wait for the socket connection to be established. If the connection is not built before the timeout elapses, clients will close the socket channel.

10000L

false

MEDIUM

camel.component.vertx-kafka.allowAutoCreateTopics

Allow automatic topic creation on the broker when subscribing to or assigning a topic. A topic being subscribed to will be automatically created only if the broker allows for it using auto.create.topics.enable broker configuration. This configuration must be set to false when using brokers older than 0.11.0

true

false

MEDIUM

camel.component.vertx-kafka.allowManualCommit

Whether to allow doing manual commits via org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit. If this option is enabled then an instance of org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit is stored on the Exchange message header, which allows end users to access this API and perform manual offset commits via the Kafka consumer. Note: To take full control of the offset committing, you may need to disable the Kafka Consumer default auto commit behavior by setting 'enableAutoCommit' to 'false'.

false

false

MEDIUM

camel.component.vertx-kafka.autoCommitIntervalMs

The frequency in milliseconds that the consumer offsets are auto-committed to Kafka if enable.auto.commit is set to true.

5000

false

MEDIUM

camel.component.vertx-kafka.autoOffsetReset

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): earliest: automatically reset the offset to the earliest offsetlatest: automatically reset the offset to the latest offsetnone: throw exception to the consumer if no previous offset is found for the consumer’s groupanything else: throw exception to the consumer. One of: [latest] [earliest] [none]

"latest"

false

MEDIUM

camel.component.vertx-kafka.bridgeErrorHandler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

false

MEDIUM

camel.component.vertx-kafka.checkCrcs

Automatically check the CRC32 of the records consumed. This ensures no on-the-wire or on-disk corruption to the messages occurred. This check adds some overhead, so it may be disabled in cases seeking extreme performance.

true

false

MEDIUM

camel.component.vertx-kafka.clientRack

A rack identifier for this client. This can be any string value which indicates where this client is physically located. It corresponds with the broker config 'broker.rack'

null

false

MEDIUM

camel.component.vertx-kafka.defaultApiTimeoutMs

Specifies the timeout (in milliseconds) for client APIs. This configuration is used as the default timeout for all client operations that do not specify a timeout parameter.

60000

false

MEDIUM

camel.component.vertx-kafka.enableAutoCommit

If true the consumer’s offset will be periodically committed in the background.

true

false

MEDIUM

camel.component.vertx-kafka.excludeInternalTopics

Whether internal topics matching a subscribed pattern should be excluded from the subscription. It is always possible to explicitly subscribe to an internal topic.

true

false

MEDIUM

camel.component.vertx-kafka.fetchMaxBytes

The maximum amount of data the server should return for a fetch request. Records are fetched in batches by the consumer, and if the first record batch in the first non-empty partition of the fetch is larger than this value, the record batch will still be returned to ensure that the consumer can make progress. As such, this is not a absolute maximum. The maximum record batch size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). Note that the consumer performs multiple fetches in parallel.

52428800

false

MEDIUM

camel.component.vertx-kafka.fetchMaxWaitMs

The maximum amount of time the server will block before answering the fetch request if there isn’t sufficient data to immediately satisfy the requirement given by fetch.min.bytes.

500

false

MEDIUM

camel.component.vertx-kafka.fetchMinBytes

The minimum amount of data the server should return for a fetch request. If insufficient data is available the request will wait for that much data to accumulate before answering the request. The default setting of 1 byte means that fetch requests are answered as soon as a single byte of data is available or the fetch request times out waiting for data to arrive. Setting this to something greater than 1 will cause the server to wait for larger amounts of data to accumulate which can improve server throughput a bit at the cost of some additional latency.

1

false

MEDIUM

camel.component.vertx-kafka.groupId

A unique string that identifies the consumer group this consumer belongs to. This property is required if the consumer uses either the group management functionality by using subscribe(topic) or the Kafka-based offset management strategy.

null

false

MEDIUM

camel.component.vertx-kafka.groupInstanceId

A unique identifier of the consumer instance provided by the end user. Only non-empty strings are permitted. If set, the consumer is treated as a static member, which means that only one instance with this ID is allowed in the consumer group at any time. This can be used in combination with a larger session timeout to avoid group rebalances caused by transient unavailability (e.g. process restarts). If not set, the consumer will join the group as a dynamic member, which is the traditional behavior.

null

false

MEDIUM

camel.component.vertx-kafka.heartbeatIntervalMs

The expected time between heartbeats to the consumer coordinator when using Kafka’s group management facilities. Heartbeats are used to ensure that the consumer’s session stays active and to facilitate rebalancing when new consumers join or leave the group. The value must be set lower than session.timeout.ms, but typically should be set no higher than 1/3 of that value. It can be adjusted even lower to control the expected time for normal rebalances.

3000

false

MEDIUM

camel.component.vertx-kafka.isolationLevel

Controls how to read messages written transactionally. If set to read_committed, consumer.poll() will only return transactional messages which have been committed. If set to read_uncommitted' (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. Messages will always be returned in offset order. Hence, in read_committed 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, read_committed consumers will not be able to read up to the high watermark when there are in flight transactions. Further, when in read_committed the seekToEnd method will return the LSO One of: [read_committed] [read_uncommitted]

"read_uncommitted"

false

MEDIUM

camel.component.vertx-kafka.keyDeserializer

Deserializer class for key that implements the org.apache.kafka.common.serialization.Deserializer interface.

"org.apache.kafka.common.serialization.StringDeserializer"

false

MEDIUM

camel.component.vertx-kafka.maxPartitionFetchBytes

The maximum amount of data per-partition the server will return. Records are fetched in batches by the consumer. If the first record batch in the first non-empty partition of the fetch is larger than this limit, the batch will still be returned to ensure that the consumer can make progress. The maximum record batch size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). See fetch.max.bytes for limiting the consumer request size.

1048576

false

MEDIUM

camel.component.vertx-kafka.maxPollIntervalMs

The maximum delay between invocations of poll() when using consumer group management. This places an upper bound on the amount of time that the consumer can be idle before fetching more records. If poll() is not called before expiration of this timeout, then the consumer is considered failed and the group will rebalance in order to reassign the partitions to another member. For consumers using a non-null group.instance.id which reach this timeout, partitions will not be immediately reassigned. Instead, the consumer will stop sending heartbeats and partitions will be reassigned after expiration of session.timeout.ms. This mirrors the behavior of a static consumer which has shutdown.

300000

false

MEDIUM

camel.component.vertx-kafka.maxPollRecords

The maximum number of records returned in a single call to poll().

500

false

MEDIUM

camel.component.vertx-kafka.partitionAssignment Strategy

A list of class names or class types, ordered by preference, of supported partition assignment strategies that the client will use to distribute partition ownership amongst consumer instances when group management is used.In addition to the default class specified below, you can use the org.apache.kafka.clients.consumer.RoundRobinAssignorclass for round robin assignments of partitions to consumers. Implementing the org.apache.kafka.clients.consumer.ConsumerPartitionAssignor interface allows you to plug in a custom assignmentstrategy.

"org.apache.kafka.clients.consumer.RangeAssignor"

false

MEDIUM

camel.component.vertx-kafka.seekToOffset

Set if KafkaConsumer will read from a particular offset on startup. This config will take precedence over seekTo config

null

false

MEDIUM

camel.component.vertx-kafka.seekToPosition

Set if KafkaConsumer will read from beginning or end on startup: beginning : read from beginning end : read from end. One of: [beginning] [end]

null

false

MEDIUM

camel.component.vertx-kafka.sessionTimeoutMs

The timeout used to detect client failures when using Kafka’s group management facility. The client sends periodic heartbeats to indicate its liveness to the broker. If no heartbeats are received by the broker before the expiration of this session timeout, then the broker will remove this client from the group and initiate a rebalance. Note that the value must be in the allowable range as configured in the broker configuration by group.min.session.timeout.ms and group.max.session.timeout.ms.

10000

false

MEDIUM

camel.component.vertx-kafka.valueDeserializer

Deserializer class for value that implements the org.apache.kafka.common.serialization.Deserializer interface.

"org.apache.kafka.common.serialization.StringDeserializer"

false

MEDIUM

camel.component.vertx-kafka.kafkaManualCommit Factory

Factory to use for creating org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit instances. This allows to plugin a custom factory to create custom org.apache.camel.component.vertx.kafka.offset.VertxKafkaManualCommit instances in case special logic is needed when doing manual commits that deviates from the default implementation that comes out of the box.

null

false

MEDIUM

camel.component.vertx-kafka.autowiredEnabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

false

MEDIUM

camel.component.vertx-kafka.vertx

To use an existing vertx instead of creating a new instance

null

false

MEDIUM

camel.component.vertx-kafka.vertxKafkaClient Factory

Factory to use for creating io.vertx.kafka.client.consumer.KafkaConsumer and io.vertx.kafka.client.consumer.KafkaProducer instances. This allows to configure a custom factory to create custom KafkaConsumer and KafkaProducer instances with logic that extends the vanilla VertX Kafka clients.

null

false

MEDIUM

camel.component.vertx-kafka.vertxOptions

To provide a custom set of vertx options for configuring vertx

null

false

MEDIUM

camel.component.vertx-kafka.saslClientCallback HandlerClass

The fully qualified name of a SASL client callback handler class that implements the AuthenticateCallbackHandler interface.

null

false

MEDIUM

camel.component.vertx-kafka.saslJaasConfig

JAAS login context parameters for SASL connections in the format used by JAAS configuration files. JAAS configuration file format is described here. The format for the value is: 'loginModuleClass controlFlag (optionName=optionValue);'. For brokers, the config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.jaas.config=com.example.ScramLoginModule required;

null

false

MEDIUM

camel.component.vertx-kafka.saslKerberosKinitCmd

Kerberos kinit command path.

"/usr/bin/kinit"

false

MEDIUM

camel.component.vertx-kafka.saslKerberosMinTime BeforeRelogin

Login thread sleep time between refresh attempts.

60000L

false

MEDIUM

camel.component.vertx-kafka.saslKerberosService Name

The Kerberos principal name that Kafka runs as. This can be defined either in Kafka’s JAAS config or in Kafka’s config.

null

false

MEDIUM

camel.component.vertx-kafka.saslKerberosTicket RenewJitter

Percentage of random jitter added to the renewal time.

0.05D

false

MEDIUM

camel.component.vertx-kafka.saslKerberosTicket RenewWindowFactor

Login thread will sleep until the specified window factor of time from last refresh to ticket’s expiry has been reached, at which time it will try to renew the ticket.

0.8D

false

MEDIUM

camel.component.vertx-kafka.saslLoginCallback HandlerClass

The fully qualified name of a SASL login callback handler class that implements the AuthenticateCallbackHandler interface. For brokers, login callback handler config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.login.callback.handler.class=com.example.CustomScramLoginCallbackHandler

null

false

MEDIUM

camel.component.vertx-kafka.saslLoginClass

The fully qualified name of a class that implements the Login interface. For brokers, login config must be prefixed with listener prefix and SASL mechanism name in lower-case. For example, listener.name.sasl_ssl.scram-sha-256.sasl.login.class=com.example.CustomScramLogin

null

false

MEDIUM

camel.component.vertx-kafka.saslLoginRefreshBuffer Seconds

The amount of buffer time before credential expiration to maintain when refreshing a credential, in seconds. If a refresh would otherwise occur closer to expiration than the number of buffer seconds then the refresh will be moved up to maintain as much of the buffer time as possible. Legal values are between 0 and 3600 (1 hour); a default value of 300 (5 minutes) is used if no value is specified. This value and sasl.login.refresh.min.period.seconds are both ignored if their sum exceeds the remaining lifetime of a credential. Currently applies only to OAUTHBEARER.

300

false

MEDIUM

camel.component.vertx-kafka.saslLoginRefreshMin PeriodSeconds

The desired minimum time for the login refresh thread to wait before refreshing a credential, in seconds. Legal values are between 0 and 900 (15 minutes); a default value of 60 (1 minute) is used if no value is specified. This value and sasl.login.refresh.buffer.seconds are both ignored if their sum exceeds the remaining lifetime of a credential. Currently applies only to OAUTHBEARER.

60

false

MEDIUM

camel.component.vertx-kafka.saslLoginRefreshWindow Factor

Login refresh thread will sleep until the specified window factor relative to the credential’s lifetime has been reached, at which time it will try to refresh the credential. Legal values are between 0.5 (50%) and 1.0 (100%) inclusive; a default value of 0.8 (80%) is used if no value is specified. Currently applies only to OAUTHBEARER.

0.8D

false

MEDIUM

camel.component.vertx-kafka.saslLoginRefreshWindow Jitter

The maximum amount of random jitter relative to the credential’s lifetime that is added to the login refresh thread’s sleep time. Legal values are between 0 and 0.25 (25%) inclusive; a default value of 0.05 (5%) is used if no value is specified. Currently applies only to OAUTHBEARER.

0.05D

false

MEDIUM

camel.component.vertx-kafka.saslMechanism

SASL mechanism used for client connections. This may be any mechanism for which a security provider is available. GSSAPI is the default mechanism.

"GSSAPI"

false

MEDIUM

camel.component.vertx-kafka.securityProtocol

Protocol used to communicate with brokers. Valid values are: PLAINTEXT, SSL, SASL_PLAINTEXT, SASL_SSL.

"PLAINTEXT"

false

MEDIUM

camel.component.vertx-kafka.securityProviders

A list of configurable creator classes each returning a provider implementing security algorithms. These classes should implement the org.apache.kafka.common.security.auth.SecurityProviderCreator interface.

null

false

MEDIUM

camel.component.vertx-kafka.sslCipherSuites

A list of cipher suites. This is a named combination of authentication, encryption, MAC and key exchange algorithm used to negotiate the security settings for a network connection using TLS or SSL network protocol. By default all the available cipher suites are supported.

null

false

MEDIUM

camel.component.vertx-kafka.sslEnabledProtocols

The list of protocols enabled for SSL connections. The default is 'TLSv1.2,TLSv1.3' when running with Java 11 or newer, 'TLSv1.2' otherwise. With the default value for Java 11, clients and servers will prefer TLSv1.3 if both support it and fallback to TLSv1.2 otherwise (assuming both support at least TLSv1.2). This default should be fine for most cases. Also see the config documentation for ssl.protocol.

"TLSv1.2,TLSv1.3"

false

MEDIUM

camel.component.vertx-kafka.sslEndpoint IdentificationAlgorithm

The endpoint identification algorithm to validate server hostname using server certificate.

"https"

false

MEDIUM

camel.component.vertx-kafka.sslEngineFactoryClass

The class of type org.apache.kafka.common.security.auth.SslEngineFactory to provide SSLEngine objects. Default value is org.apache.kafka.common.security.ssl.DefaultSslEngineFactory

null

false

MEDIUM

camel.component.vertx-kafka.sslKeymanagerAlgorithm

The algorithm used by key manager factory for SSL connections. Default value is the key manager factory algorithm configured for the Java Virtual Machine.

"SunX509"

false

MEDIUM

camel.component.vertx-kafka.sslKeyPassword

The password of the private key in the key store file orthe PEM key specified in ssl.keystore.key'. This is required for clients only if two-way authentication is configured.

null

false

MEDIUM

camel.component.vertx-kafka.sslKeystoreCertificate Chain

Certificate chain in the format specified by 'ssl.keystore.type'. Default SSL engine factory supports only PEM format with a list of X.509 certificates

null

false

MEDIUM

camel.component.vertx-kafka.sslKeystoreKey

Private key in the format specified by 'ssl.keystore.type'. Default SSL engine factory supports only PEM format with PKCS#8 keys. If the key is encrypted, key password must be specified using 'ssl.key.password'

null

false

MEDIUM

camel.component.vertx-kafka.sslKeystoreLocation

The location of the key store file. This is optional for client and can be used for two-way authentication for client.

null

false

MEDIUM

camel.component.vertx-kafka.sslKeystorePassword

The store password for the key store file. This is optional for client and only needed if 'ssl.keystore.location' is configured. Key store password is not supported for PEM format.

null

false

MEDIUM

camel.component.vertx-kafka.sslKeystoreType

The file format of the key store file. This is optional for client.

"JKS"

false

MEDIUM

camel.component.vertx-kafka.sslProtocol

The SSL protocol used to generate the SSLContext. The default is 'TLSv1.3' when running with Java 11 or newer, 'TLSv1.2' otherwise. This value should be fine for most use cases. Allowed values in recent JVMs are 'TLSv1.2' and 'TLSv1.3'. 'TLS', 'TLSv1.1', 'SSL', 'SSLv2' and 'SSLv3' may be supported in older JVMs, but their usage is discouraged due to known security vulnerabilities. With the default value for this config and 'ssl.enabled.protocols', clients will downgrade to 'TLSv1.2' if the server does not support 'TLSv1.3'. If this config is set to 'TLSv1.2', clients will not use 'TLSv1.3' even if it is one of the values in ssl.enabled.protocols and the server only supports 'TLSv1.3'.

"TLSv1.2"

false

MEDIUM

camel.component.vertx-kafka.sslProvider

The name of the security provider used for SSL connections. Default value is the default security provider of the JVM.

null

false

MEDIUM

camel.component.vertx-kafka.sslSecureRandom Implementation

The SecureRandom PRNG implementation to use for SSL cryptography operations.

null

false

MEDIUM

camel.component.vertx-kafka.sslTrustmanager Algorithm

The algorithm used by trust manager factory for SSL connections. Default value is the trust manager factory algorithm configured for the Java Virtual Machine.

"PKIX"

false

MEDIUM

camel.component.vertx-kafka.sslTruststore Certificates

Trusted certificates in the format specified by 'ssl.truststore.type'. Default SSL engine factory supports only PEM format with X.509 certificates.

null

false

MEDIUM

camel.component.vertx-kafka.sslTruststoreLocation

The location of the trust store file.

null

false

MEDIUM

camel.component.vertx-kafka.sslTruststorePassword

The password for the trust store file. If a password is not set, trust store file configured will still be used, but integrity checking is disabled. Trust store password is not supported for PEM format.

null

false

MEDIUM

camel.component.vertx-kafka.sslTruststoreType

The file format of the trust store file.

"JKS"

false

MEDIUM

The camel-vertx-kafka source connector has no converters out of the box.

The camel-vertx-kafka source connector has no transforms out of the box.

The camel-vertx-kafka source connector has no aggregation strategies out of the box.