1
当我启动星火外壳采用： 火花壳--master纱--deploy模式客户端星火壳牌纱线客户端模式 - 阿卡AssociationError
，我发现了以下错误：
16/03/21 20:52:29 ERROR ErrorMonitor: AssociationError [akka.tcp://[email protected]:47915] -> [akka.tcp://[email protected]:48703]: Error [Association failed with [akka.tc
p://[email protected]:48703]] [
akka.remote.EndpointAssociationException: Association failed with [akka.tcp://[email protected]:48703]
Caused by: akka.remote.transport.netty.NettyTransport$$anonfun$associate$1$$anon$2: No route to host
]
akka.event.Logging$Error$NoCause$
16/03/21 20:52:29 ERROR ErrorMonitor: AssociationError [akka.tcp://[email protected]:47915] -> [akka.tcp://[email protected]:48703]: Error [Association failed with [akka.tc
p://[email protected]:48703]] [
akka.remote.EndpointAssociationException: Association failed with [akka.tcp://[email protected]:48703]
Caused by: akka.remote.transport.netty.NettyTransport$$anonfun$associate$1$$anon$2: No route to host
]
akka.event.Logging$Error$NoCause$
16/03/21 20:52:32 ERROR YarnScheduler: Lost executor 3 on hostname01: remote Rpc client disassociated
16/03/21 20:52:32 INFO DAGScheduler: Executor lost: 3 (epoch 0)
16/03/21 20:52:32 INFO BlockManagerMasterEndpoint: Trying to remove executor 3 from BlockManagerMaster.
16/03/21 20:52:32 INFO BlockManagerMasterEndpoint: Removing block manager BlockManagerId(3, hostname01, 37497)
16/03/21 20:52:32 INFO BlockManagerMaster: Removed 3 successfully in removeExecutor
16/03/21 20:52:32 INFO ExecutorAllocationManager: Existing executor 3 has been removed (new total is 0)
防火墙& Iptables已关闭。群集中的机器可以在所有端口上相互ping通。 但我很疑惑，为什么我仍然得到“akka.remote.transport.netty.NettyTransport $$ anonfun $ associate $ 1 $$ anon $ 2：没有路由到主机”
请任何帮助。
我认为这个问题是关于纱线上的火花，所以'奴隶'文件没有影响 – user1314742