to interpret as a heartbeat and ignore. Alternatively, consider using web messaging solutions (such as STOMP over WebSocket or WebSocket with SockJS) that have a built-in heartbeat mechanism. 1.6.7 initially, messages are sent as a["message1","message2"] (JSON-encoded array), the letter h (“heartbeat” frame) if no messages flow for 25 seconds (by default), and the letter c (“close” frame) to close it see the SockJS client page. 4.3.4. Heartbeats The SockJS protocol requires servers to send heartbeat messages to preclude proxies from concluding that a connection is hung. The Spring SockJS configuration

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make sure Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL support

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval after which a message is sent on an idle connection to make sure it's still string that identifies the consumer group to which this consumer belongs. spring.kafka.consumer.heartbeat-interval= # Expected time between heartbeats to the consumer coordinator. spring.kafka.consumer publisher-returns=false # Whether to enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout; zero for none. If a duration suffix is not specified, seconds will be used

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make sure Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL support

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30 # Heartbeat interval (in seconds) after which a message is sent on an idle connection to make sure Unique string that identifies the consumer group this consumer belongs to. spring.kafka.consumer.heartbeat-interval= # Expected time in milliseconds between heartbeats to the consumer coordinator. spring rabbitmq.publisher-returns=false # Enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout, in seconds; zero for none. spring.rabbitmq.ssl.enabled=false # Enable SSL support

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30s # Heartbeat interval after which a message is sent on an idle connection to make sure it's still string that identifies the consumer group to which this consumer belongs. spring.kafka.consumer.heartbeat-interval= # Expected time between heartbeats to the consumer coordinator. spring.kafka.consumer publisher-returns=false # Whether to enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout; zero for none. If a duration suffix is not specified, seconds will be used

data.cassandra.password= # Login password of the server. spring.data.cassandra.pool.heartbeat-interval=30s # Heartbeat interval after which a message is sent on an idle connection to make sure it's still string that identifies the consumer group to which this consumer belongs. spring.kafka.consumer.heartbeat-interval= # Expected time between heartbeats to the consumer coordinator. spring.kafka.consumer publisher-returns=false # Whether to enable publisher returns. spring.rabbitmq.requested-heartbeat= # Requested heartbeat timeout; zero for none. If a duration suffix is not specified, seconds will be used