不多说,直接上干货! 前期博客 apache-storm-0.9.6.tar.gz的集群搭建(3节点)(图文详解) 问题详情 org.apache.thrift7.transport.TTransportException: java.net.ConnectException: Connection refused at org.apache.thrift7.transport.TSocket.open(TSocket.java:) at org.apache.thrift7.transport…
原因是zookeeper没有启动 Internal Server Error org.apache.thrift7.transport.TTransportException: java.net.ConnectException: Connection refused (Connection refused) at org.apache.thrift7.transport.TSocket.open(TSocket.java:) at org.apache.thrift7.transport.TF…
hive在hive-site.xml中配置hive.metastore.uris属性,后启动异常 hive异常 [fan@master hive-0.13.1-cdh5.3.6]$ bin/hive Logging initialized using configuration in jar:file:/opt/modules/hive-0.13.1-cdh5.3.6/lib/hive-common-0.13.1-cdh5.3.6.jar!/hive-log4j.properties Excep…
1.虽然,不是大错,还说要贴一下,由于我运行run-example streaming.NetworkWordCount localhost 9999的测试案例,出现的错误,第一感觉就是Spark没有启动导致的: // :: ERROR SparkContext: Error initializing SparkContext. java.net.ConnectException: Call From slaver1/ failed on connection exception: java.n…
1 详细异常 org.apache.avro.AvroRemoteException: java.net.ConnectException: Connection refused (Connection refused) at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:88) at com.sun.proxy.$Proxy123.queryEvents(Unknown Source)…
1.启动kafka的脚本程序报如下所示的错误: [hadoop@slaver1 script_hadoop]$ kafka-start.sh start kafkaServer... [-- ::,] INFO Verifying properties (kafka.utils.VerifiableProperties) [-- ::,] INFO Property broker.id (kafka.utils.VerifiableProperties) [-- ::,] INFO Proper…
1:练习spark的时候,操作大概如我读取hdfs上面的文件,然后spark懒加载以后,我读取详细信息出现如下所示的错误,错误虽然不大,我感觉有必要记录一下,因为错误的起因是对命令的不熟悉造成的,错误如下所示: scala> text.collect java.net.ConnectException: Call From slaver1/ failed on connection exception: java.net.ConnectException: Connection refused;…
java.sql.SQLException: Could not establish connection to 192.168.8.111:10000/default: java.net.ConnectException: Connection refused: connect at org.apache.hadoop.hive.jdbc.HiveConnection.<init>(HiveConnection.java:117) 需要启动:hive --service hiveserver…
不多说,直接上干货! 前期博客 apache-storm-0.9.6.tar.gz的集群搭建(3节点)(图文详解) apache-storm-1.0.2.tar.gz的集群搭建(3节点)(图文详解)(非HA和HA)  问题详情 org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader nimbus from seed hosts ["master"]. Did you specify a va…
不多说,直接上干货! 前期博客 apache-storm-1.0.2.tar.gz的集群搭建(3节点)(图文详解)(非HA和HA)  问题详情 org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader nimbus from seed hosts ["master" "slave1"]. Did you specify a valid list of nimbus host…