查看生产客户端配置是否存在ack=-1 , 如果存在，建议采用异步发送，提高写入性能。
8、NetWorkException [kafka-producer-network-thread | producer-1] o.apache.kafka.common.network.Selector : [Producer clientId=producer-1] Connection with / disconnected 报错内容:网络异常 原因分析:网络连接中断 检查broker的网络情况 9、ILLEGAL_GENERATION ILLEGAL_GENERATION occurred while committing offsets...
java.util.ConcurrentModificationException:KafkaConsumer is not safeformulti-threaded access 报错内容:线程不安全 原因分析:Kafka consumer是非线程安全的 8、NetWorkException 代码语言:javascript 代码运行次数:0 复制 Cloud Studio代码运行 [kafka-producer-network-thread|producer-1]o.apache.kafka.common.network.Sele...
java.util.ConcurrentModificationException: KafkaConsumer isnot safe for multi-threaded access 报错内容:线程不安全 原因分析:Kafka consumer是非线程安全的 8、NetWorkException [kafka-producer-network-thread | producer-1] o.apache.kafka.common.network.Selector : [Producer clientId=producer-1] Connection wit...
3、NetworkException:网络异常 timeout 配置retries参数,他会自动重试的 但是如果重试几次之后还是不行,就会提供Exception给我们来处理了,我们获取到异常以后,再对这个消息进行单独处理。我们会有备用的链路。发送不成功的消息发送到Redis或者写到文件系统中,甚至是丢弃。
Got error produce response with correlation id 47 on topic-partition Topic4-0, retrying (2 attempts left). Error: NETWORK_EXCEPTION 1. 但是,如果已经没有伴随重试的日志了,说明该Batch已经不满足重试条件了,后续会被处理完发送消息失败. 相关的日志如下 ...
[2023-01-11 08:23:49,369] WARN [Producer clientId=producer-1] Received invalid metadata errorinproduce request on partition benchmark-0 due to org.apache.kafka.common.errors.NetworkException: Disconnected from node 0. Going to request metadata update now (org.apache.kafka.clients.producer.inter...
org.apache.kafka.common.network.InvalidReceiveException: Invalid receive (size = 302055476 larger than 104857600) at org.apache.kafka.common.network.NetworkReceive.readFrom(NetworkReceive.java:105) at org.apache.kafka.common.network.KafkaChannel.receive(KafkaChannel.java:447) ...
java.util.ConcurrentModificationException: KafkaConsumer is not safe for multi-threaded access 1. 报错内容:线程不安全 原因分析:Kafka consumer是非线程安全的 8、NetWorkException [kafka-producer-network-thread | producer-1] o.apache.kafka.common.network.Selector : [Producer clientId=producer-1] Connecti...
NotControllerException:这个也是同理,如果说Controller所在Broker挂了,那么此时会有问题,需要等待Controller重新选举,此时也是一样就是重试即可。 NetworkException:网络异常 timeout a. 配置retries参数,它会自动重试的 b. 但是如果重试几次之后还是不行,就会提供Exception给我们来处理了,我们获取到异常以后,再对这个消息...