我玩过lagom-scala-word-count激活器模板,我被迫扼杀了应用程序进程。从那时起,嵌入式卡夫卡就不起作用了--这个项目和我创建的每一个新项目都变得不可用了。我试过:
尽管如此,我还是不能让拉格姆工作。在第一次启动时,我在日志中得到了以下几行代码:
[warn] o.a.k.c.NetworkClient - Error while fetching metadata with correlation id 1 : {wordCount=LEADER_NOT_AVAILABLE}
[warn] o.a.k.c.NetworkClient - Error while fetching metadata with correlation id 2 : {wordCount=LEADER_NOT_AVAILABLE}
[warn] o.a.k.c.NetworkClient - Error while fetching metadata with correlation id 4 : {wordCount=LEADER_NOT_AVAILABLE}
[warn] a.k.KafkaConsumerActor - Consumer interrupted with WakeupException after timeout. Message: null. Current value of akka.kafka.consumer.wakeup-timeout is 3000 milliseconds
[warn] a.k.KafkaConsumerActor - Consumer interrupted with WakeupException after timeout. Message: null. Current value of akka.kafka.consumer.wakeup-timeout is 3000 milliseconds下一次发射的结果是:
[info] Starting Kafka
[info] Starting Cassandra
....Kafka Server closed unexpectedly.
....
[info] Cassandra server running at 127.0.0.1:4000我在https://gist.github.com/szymonbaranczyk/a93273537b42aafa45bf67446dd41adb上贴出了来自拉格姆-内部-元-项目-卡夫卡的全部server.log。
是否有可能是一些损坏的嵌入式卡夫卡的数据被全球存储在我的个人电脑上,并导致这一点?
发布于 2018-02-21 17:42:44
作为以后的参考,正如James在注释中提到的,您必须删除target/lagom-dynamic-projects中的文件夹target/lagom-dynamic-projects。我不知道为什么不自动删除。
https://stackoverflow.com/questions/42675442
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