kafka8 於kafka7 兼容性的問題:本地運行kafka8的客戶端,一切ok,可是到了linux上就包下面的錯誤:java
緣由:項目中存在kafka7的jar,因此在linux上運行kafka8的客戶端的時候,會加載kafka7的scale 的包。linux
因此刪除kafka7的jar 就okui
Exception in thread "Thread-21" java.lang.IllegalArgumentException: Missing required property 'groupid'scala
at kafka.utils.Utils$.getString(Utils.scala:274)get
at kafka.consumer.ConsumerConfig.<init>(ConsumerConfig.scala:48)kafka
at com.sohu.smc.common.kafka.Kafka.getConsumer(Kafka.java:145)it
at com.sohu.smc.common.kafka.Kafka.consumeForever(Kafka.java:173)io
at com.sohu.smc.kafka.interfacelog.KafkaModuleConsumer$ModelConsumer.run(KafkaModuleConsumer.java:53)thread
at java.lang.Thread.run(Thread.java:662)require
java.lang.IllegalArgumentException: Missing required property 'groupid'
at kafka.utils.Utils$.getString(Utils.scala:274)
at kafka.consumer.ConsumerConfig.<init>(ConsumerConfig.scala:48)
at com.sohu.smc.common.kafka.Kafka.getConsumer(Kafka.java:145)
at com.sohu.smc.common.kafka.Kafka.consumeForever(Kafka.java:173)
at com.sohu.smc.kafka.interfacelog.KafkaModuleConsumer$ModelConsumer.run(KafkaModuleConsumer.java:53)
at java.lang.Thread.run(Thread.java:662)