kafka-configs
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kafka-configs
This tool helps to manipulate and describe entity config for a topic, client, user, broker or ip
Option Description
------ -----------
--add-config <String> Key Value pairs of configs to add.
Square brackets can be used to group
values which contain commas: 'k1=v1,
k2=[v1,v2,v2],k3=v3'. The following
is a list of valid configurations:
For entity-type 'topics':
cleanup.policy
compression.type
delete.retention.ms
file.delete.delay.ms
flush.messages
flush.ms
follower.replication.throttled.
replicas
index.interval.bytes
leader.replication.throttled.replicas
max.compaction.lag.ms
max.message.bytes
message.downconversion.enable
message.format.version
message.timestamp.difference.max.ms
message.timestamp.type
min.cleanable.dirty.ratio
min.compaction.lag.ms
min.insync.replicas
preallocate
retention.bytes
retention.ms
segment.bytes
segment.index.bytes
segment.jitter.ms
segment.ms
unclean.leader.election.enable
For entity-type 'brokers':
advertised.listeners
background.threads
compression.type
follower.replication.throttled.rate
leader.replication.throttled.rate
listener.security.protocol.map
listeners
log.cleaner.backoff.ms
log.cleaner.dedupe.buffer.size
log.cleaner.delete.retention.ms
log.cleaner.io.buffer.load.factor
log.cleaner.io.buffer.size
log.cleaner.io.max.bytes.per.second
log.cleaner.max.compaction.lag.ms
log.cleaner.min.cleanable.ratio
log.cleaner.min.compaction.lag.ms
log.cleaner.threads
log.cleanup.policy
log.flush.interval.messages
log.flush.interval.ms
log.index.interval.bytes
log.index.size.max.bytes
log.message.downconversion.enable
log.message.timestamp.difference.max.
ms
log.message.timestamp.type
log.preallocate
log.retention.bytes
log.retention.ms
log.roll.jitter.ms
log.roll.ms
log.segment.bytes
log.segment.delete.delay.ms
max.connection.creation.rate
max.connections
max.connections.per.ip
max.connections.per.ip.overrides
message.max.bytes
metric.reporters
min.insync.replicas
num.io.threads
num.network.threads
num.recovery.threads.per.data.dir
num.replica.fetchers
principal.builder.class
replica.alter.log.dirs.io.max.bytes.
per.second
sasl.enabled.mechanisms
sasl.jaas.config
sasl.kerberos.kinit.cmd
sasl.kerberos.min.time.before.relogin
sasl.kerberos.principal.to.local.rules
sasl.kerberos.service.name
sasl.kerberos.ticket.renew.jitter
sasl.kerberos.ticket.renew.window.
factor
sasl.login.refresh.buffer.seconds
sasl.login.refresh.min.period.seconds
sasl.login.refresh.window.factor
sasl.login.refresh.window.jitter
sasl.mechanism.inter.broker.protocol
ssl.cipher.suites
ssl.client.auth
ssl.enabled.protocols
ssl.endpoint.identification.algorithm
ssl.engine.factory.class
ssl.key.password
ssl.keymanager.algorithm
ssl.keystore.certificate.chain
ssl.keystore.key
ssl.keystore.location
ssl.keystore.password
ssl.keystore.type
ssl.protocol
ssl.provider
ssl.secure.random.implementation
ssl.trustmanager.algorithm
ssl.truststore.certificates
ssl.truststore.location
ssl.truststore.password
ssl.truststore.type
unclean.leader.election.enable
For entity-type 'users':
SCRAM-SHA-256
SCRAM-SHA-512
consumer_byte_rate
controller_mutation_rate
producer_byte_rate
request_percentage
For entity-type 'clients':
consumer_byte_rate
controller_mutation_rate
producer_byte_rate
request_percentage
For entity-type 'ips':
connection_creation_rate
Entity types 'users' and 'clients' may
be specified together to update
config for clients of a specific
user.
--add-config-file <String> Path to a properties file with configs
to add. See add-config for a list of
valid configurations.
--all List all configs for the given topic,
broker, or broker-logger entity
(includes static configuration when
the entity type is brokers)
--alter Alter the configuration for the entity.
--bootstrap-server <String: server to The Kafka server to connect to. This
connect to> is required for describing and
altering broker configs.
--broker <String> The broker's ID.
--broker-defaults The config defaults for all brokers.
--broker-logger <String> The broker's ID for its logger config.
--client <String> The client's ID.
--client-defaults The config defaults for all clients.
--command-config <String: command Property file containing configs to be
config property file> passed to Admin Client. This is used
only with --bootstrap-server option
for describing and altering broker
configs.
--delete-config <String> config keys to remove 'k1,k2'
--describe List configs for the given entity.
--entity-default Default entity name for
clients/users/brokers/ips (applies
to corresponding entity type in
command line)
--entity-name <String> Name of entity (topic name/client
id/user principal name/broker id/ip)
--entity-type <String> Type of entity
(topics/clients/users/brokers/broker-
loggers/ips)
--force Suppress console prompts
--help Print usage information.
--ip <String> The IP address.
--ip-defaults The config defaults for all IPs.
--topic <String> The topic's name.
--user <String> The user's principal name.
--user-defaults The config defaults for all users.
--version Display Kafka version.
--zk-tls-config-file <String: Identifies the file where ZooKeeper
ZooKeeper TLS configuration> client TLS connectivity properties
are defined. Any properties other
than zookeeper.clientCnxnSocket,
zookeeper.ssl.cipher.suites,
zookeeper.ssl.client.enable,
zookeeper.ssl.crl.enable, zookeeper.
ssl.enabled.protocols, zookeeper.ssl.
endpoint.identification.algorithm,
zookeeper.ssl.keystore.location,
zookeeper.ssl.keystore.password,
zookeeper.ssl.keystore.type,
zookeeper.ssl.ocsp.enable, zookeeper.
ssl.protocol, zookeeper.ssl.
truststore.location, zookeeper.ssl.
truststore.password, zookeeper.ssl.
truststore.type are ignored.
--zookeeper <String: urls> DEPRECATED. The connection string for
the zookeeper connection in the form
host:port. Multiple URLS can be
given to allow fail-over. Replaced
by --bootstrap-server, REQUIRED
unless --bootstrap-server is given.
See also[edit]
- Kafka,
kafka-cluster -h,kafka-configs, kafka-features,kafka-topics, kafka-consumer-groups, kafka-storage, kafka-server-start, kafka-server-stop, kafka-reassign-partitions, kafka-topics, kafka-console-producer, Amazon MSK, Kafka Connect, 9092,server.properties, KRaft, Kafka changelog, Kafka Streams, Confluent, Kafka Connectors,KAFKA_HEAP_OPTS, Kafka Broker, Kafka versions
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