                        课程
                    
                        /云计算&大数据
                        
                            /大数据
                        
                        /Presto实战与演练

presto查询报错

./presto-cli-0.251-executable.jar --server 192.168.31.126:9083 --catalog hive --schema default

输出：

presto:default> show databases;

Error running command: java.io.IOException: unexpected end of stream on Connection{192.168.31.126:9083, proxy=DIRECT hostAddress=/192.168.31.126:9083 cipherSuite=none protocol=http/1.1}

配置：

connector.name=hive-master

hive.metastore.uri=thrift://192.168.31.126:9083

hive.config.resources=${HADOOP_HOME}/etc/hadoop/core-site.xml,${HADOOP_HOME}/etc/hadoop/hdfs-site.xml

hite-site.xml