我成功安装了hadoop、pig、hive、hbase和zookeeper。我安装了apachephoenix来访问hbase。下面是我的路径变量。

export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
export PATH="$PATH:$JAVA_HOME/bin"
export PATH="/home/vijee/anaconda3/bin:$PATH"

export HADOOP_HOME=/home/vijee/hadoop-2.7.7
export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop
export HADOOP_INSTALL=$HADOOP_HOME
export HADOOP_MAPRED_HOME=$HADOOP_HOME
export HADOOP_COMMON_HOME=$HADOOP_HOME
export HADOOP_HDFS_HOME=$HADOOP_HOME
export YARN_HOME=$HADOOP_HOME
export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_HOME/lib/native
export PATH="$PATH:$HADOOP_HOME/sbin:$HADOOP_HOME/bin"
export HADOOP_OPTS="-Djava.library.path=$HADOOP_HOME/lib/native"

export ZOOKEEPER_HOME=/home/vijee/apache-zookeeper-3.6.2-bin
export PATH=$PATH:$ZOOKEEPER_HOME/bin

export HBASE_HOME=/home/vijee/hbase-1.4.13-bin
export PATH=$PATH:$HBASE_HOME/bin

export PHOENIX_HOME=/home/vijee/apache-phoenix-4.15.0-HBase-1.4-bin
export PATH=$PATH:$PHOENIX_HOME/bin

我将phoenix-4.15.0-hbase-1.4-client.jar、phoenix-4.15.0-hbase-1.4-server.jar、phoenix-core-4.15.0-hbase-1.4.jar复制到hbase lib目录，并重新启动了hbase和zookeeper。当我运行below phoenix命令时，它抛出了错误

(base) vijee@vijee-Lenovo-IdeaPad-S510p:~/apache-phoenix-4.15.0-HBase-1.4-bin/bin$ psql.py localhost $PHOENIX_HOME/examples/WEB_STAT.sql $PHOENIX_HOME/examples/WEB_STAT.csv $PHOENIX_HOME/examples/WEB_STAT_QUERIES.sql
Traceback (most recent call last):
  File "/home/vijee/apache-phoenix-4.15.0-HBase-1.4-bin/bin/psql.py", line 57, in <module>
    if hbase_env.has_key('JAVA_HOME'):
AttributeError: 'dict' object has no attribute 'has_key'

我的python版本

$ python --version
Python 3.8.3

我知道这是python兼容性问题，psql.py是为python2.x编写的。
如何解决这个问题？