报错信息

INFO  org.apache.flink.yarn.YarnClusterDescriptor    [] - Deployment took more than 60 seconds. Please check if the requested resources are available in the YARN cluster

在这里插入图片描述
由于flink配置了高可用,所以在启动时需要启动zookeeper,如果不启动zookeeper,高可用则不能使用,会报如上错误。

启动zookeeper再启动flink-yarn

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