elasticsearch"java.nio.channels.UnresolvedAddressException: null" by use transportClient -


using elasticsearch transportclient find exceptions:

java.nio.channels.unresolvedaddressexception: null @ sun.nio.ch.net.checkaddress(net.java:127) ~[na:1.7.0_71] @ sun.nio.ch.socketchannelimpl.connect(socketchannelimpl.java:644) ~[na:1.7.0_71] @ org.elasticsearch.common.netty.channel.socket.nio.nioclientsocketpipelinesink.connect(nioclientsocketpipelinesink.java:108) [stormjar.jar:na] @ org.elasticsearch.common.netty.channel.socket.nio.nioclientsocketpipelinesink.eventsunk(nioclientsocketpipelinesink.java:70) [stormjar.jar:na] @ org.elasticsearch.common.netty.channel.defaultchannelpipeline.senddownstream(defaultchannelpipeline.java:574) [stormjar.jar:na] @ org.elasticsearch.common.netty.channel.channels.connect(channels.java:634) [stormjar.jar:na] @ org.elasticsearch.common.netty.channel.abstractchannel.connect(abstractchannel.java:207) [stormjar.jar:na] @ org.elasticsearch.common.netty.bootstrap.clientbootstrap.connect(clientbootstrap.java:229) [stormjar.jar:na] @ org.elasticsearch.common.netty.bootstrap.clientbootstrap.connect(clientbootstrap.java:182) [stormjar.jar:na] @ org.elasticsearch.transport.netty.nettytransport.connecttochannelslight(nettytransport.java:769) [stormjar.jar:na] @ org.elasticsearch.transport.netty.nettytransport.connecttonode(nettytransport.java:737) [stormjar.jar:na] @ org.elasticsearch.transport.netty.nettytransport.connecttonodelight(nettytransport.java:709) [stormjar.jar:na] @ org.elasticsearch.transport.transportservice.connecttonodelight(transportservice.java:154) [stormjar.jar:na] @ org.elasticsearch.client.transport.transportclientnodesservice$simplenodesampler.dosample(transportclientnodesservice.java:342) [stormjar.jar:na] @ org.elasticsearch.client.transport.transportclientnodesservice$nodesampler.sample(transportclientnodesservice.java:288) [stormjar.jar:na] @ org.elasticsearch.client.transport.transportclientnodesservice$schedulednodesampler.run(transportclientnodesservice.java:321) [stormjar.jar:na] @ java.util.concurrent.threadpoolexecutor.runworker(threadpoolexecutor.java:1145) [na:1.7.0_71] @ java.util.concurrent.threadpoolexecutor$worker.run(threadpoolexecutor.java:615) [na:1.7.0_71] @ java.lang.thread.run(thread.java:745) [na:1.7.0_71]

every elasticsearch node config hostname , ip /etc/hosts

transport use 9300 , http port use 8080

log level warning , don't know why have these exceptions


-

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