[kafka] section

Configuration of the Kafka client for internal services.

addresses

• YAML Path: kafka.addresses
• Key-value Path: kafka/addresses
• Environment: NOC_KAFKA_ADDRESSES

bootstrap_servers

• YAML Path: kafka.bootstrap_servers
• Key-value Path: kafka/bootstrap_servers
• Environment: NOC_KAFKA_BOOTSTRAP_SERVERS

username

• YAML Path: kafka.username
• Key-value Path: kafka/username
• Environment: NOC_KAFKA_USERNAME

password

• YAML Path: kafka.password
• Key-value Path: kafka/password
• Environment: NOC_KAFKA_PASSWORD

sasl_mechanism

• Default value: PLAIN

• Possible values:

  • GSSAPI
  • SCRAM-SHA-256
  • SCRAM-SHA-512
  • PLAIN

• YAML Path: kafka.sasl_mechanism

• Key-value Path: kafka/sasl_mechanism
• Environment: NOC_KAFKA_SASL_MECHANISM

security_protocol

• Default value: PLAINTEXT

• Possible values:

  • PLAINTEXT
  • SASL_PLAINTEXT
  • SASL_SSL
  • SSL

• YAML Path: kafka.security_protocol

• Key-value Path: kafka/security_protocol
• Environment: NOC_KAFKA_SECURITY_PROTOCOL

max_batch_size

• Default value: 16384
• YAML Path: kafka.max_batch_size
• Key-value Path: kafka/max_batch_size
• Environment: NOC_KAFKA_MAX_BATCH_SIZE

retry_backoff_ms

• Default value: 3
• YAML Path: kafka.retry_backoff_ms
• Key-value Path: kafka/retry_backoff_ms
• Environment: NOC_KAFKA_RETRY_BACKOFF_MS

max_request_size

• Default value: 1048576
• YAML Path: kafka.max_request_size
• Key-value Path: kafka/max_request_size
• Environment: NOC_KAFKA_MAX_REQUEST_SIZE

compression_type

• Default value: lz4

• Possible values:

  • lz4
  • gzip
  • none
  • snappy
  • zstd

• YAML Path: kafka.compression_type

• Key-value Path: kafka/compression_type
• Environment: NOC_KAFKA_COMPRESSION_TYPE