启动Cloudera Manager时,资源管理器每次都会自动关闭,并出现以下错误:
org.apache.hadoop.yarn.server.resourcemanager.scheduler.AbstractYarnScheduler: 释放请求缓存已清除ERROR org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: 收到的信号15:信号错误 org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: 接收信号1:信号 ERRORorg.apache.hadoop.security.token.delegation.AbstractDelegationTokenSecretManager: ExpiredTokenRemover收到java.lang.InterruptedException:睡眠 org.mortbay.log中断:已停止 HttpServer2$SelectChannelConnectorWithSafeStartup@ip-10-0-0-68.us-east-2.compute.internal:8088