java - 错误:启动Apache Phoenix Queryserver时找不到或加载主类org.apache.phoenix.queryserver.server.QueryServer

Question

我有一个使用apache Hadoop 2.10.0，hbase 1.5和Phoenix 4.14的设置。一切正常。但是，当我尝试将python与Phoenix连接时，我需要启用queryserver。每当我尝试启动时，都会出现以下错误并退出。有人可以帮忙吗？

2020-06-01 16:59:24.860409 launching /usr/local/jdk1.8.0_251/bin/java -cp /hadoopStack/hbase-1.5.0/conf:/etc/hadoop/conf:/hadoopStack/apache-phoenix-4.15.0-HBase-1.5-bin/bin/../phoenix-4.15.0-HBase-1.5-client.jar:::/hadoopStack/hadoop-2.10.0/etc/hadoop:/hadoopStack/hadoop-2.10.0/share/hadoop/common/lib/*:/hadoopStack/hadoop-2.10.0/share/hadoop/common/*:/hadoopStack/hadoop-2.10.0/share/hadoop/hdfs:/hadoopStack/hadoop-2.10.0/share/hadoop/hdfs/lib/*:/hadoopStack/hadoop-2.10.0/share/hadoop/hdfs/*:/hadoopStack/hadoop-2.10.0/share/hadoop/yarn:/hadoopStack/hadoop-2.10.0/share/hadoop/yarn/lib/*:/hadoopStack/hadoop-2.10.0/share/hadoop/yarn/*:/hadoopStack/hadoop-2.10.0/share/hadoop/mapreduce/lib/*:/hadoopStack/hadoop-2.10.0/share/hadoop/mapreduce/*:/hadoopStack/hbase-1.5.0/lib/*:/hadoopStack/apache-phoenix-4.15.0-HBase-1.5-bin/*:/hadoopStack/hbase-1.5.0/conf
 -Dproc_phoenixserver -Dlog4j.configuration=file:/hadoopStack/apache-phoenix-4.15.0-HBase-1.5-bin/bin/log4j.properties -Dpsql.root.logger=INFO,DRFA -Dpsql.log.dir=/hadoopStack/apache-phoenix-4.15.0-HBase-1.5-bin -Dpsql.log.file=phoenix-hadoop-queryserver.log  org.apache.phoenix.queryserver.server.QueryServer

Error: Could not find or load main class org.apache.phoenix.queryserver.server.QueryServer

close failed in file object destructor:

IOError: [Errno 9] Bad file descriptor

Answer 1

默认情况下不包括Phoenix Query Server。这是一个单独的jar phoenix-queryserver，需要包含在类路径中:

https://mvnrepository.com/artifact/org.apache.phoenix/phoenix-queryserver/4.14.3-HBase-1.4