Я пытаюсь создать соединение с Hive, размещенным в кластере HDInsight, с помощью моего python скрипта и получаю ошибку ниже:
Traceback (most recent call last):
File "ClassLoader.java", line 357, in java.lang.ClassLoader.loadClass
File "Launcher.java", line 349, in sun.misc.Launcher$AppClassLoader.loadClass
File "ClassLoader.java", line 424, in java.lang.ClassLoader.loadClass
File "URLClassLoader.java", line 382, in java.net.URLClassLoader.findClass
java.lang.ClassNotFoundException: java.lang.ClassNotFoundException: org.apache.thrift.transport.TTransportException
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "org.jpype.JPypeContext.java", line 330, in org.jpype.JPypeContext.callMethod
File "Method.java", line 498, in java.lang.reflect.Method.invoke
File "DelegatingMethodAccessorImpl.java", line 43, in sun.reflect.DelegatingMethodAccessorImpl.invoke
File "NativeMethodAccessorImpl.java", line 62, in sun.reflect.NativeMethodAccessorImpl.invoke
File "NativeMethodAccessorImpl.java", line -2, in sun.reflect.NativeMethodAccessorImpl.invoke0
File "DriverManager.java", line 247, in java.sql.DriverManager.getConnection
File "DriverManager.java", line 664, in java.sql.DriverManager.getConnection
File "HiveDriver.java", line 105, in org.apache.hive.jdbc.HiveDriver.connect
Exception: Java Exception
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "s.py", line 5, in <module>
"/root/jdbc/hive-jdbc-1.2.1000.2.6.5.3009-43.jar")
File "/usr/local/lib64/python3.6/site-packages/jaydebeapi/__init__.py", line 412, in connect
jconn = _jdbc_connect(jclassname, url, driver_args, jars, libs)
File "/usr/local/lib64/python3.6/site-packages/jaydebeapi/__init__.py", line 230, in _jdbc_connect_jpype
return jpype.java.sql.DriverManager.getConnection(url, *dargs)
java.lang.NoClassDefFoundError: java.lang.NoClassDefFoundError: org/apache/thrift/transport/TTransportException
Мой скрипт -
import jaydebeapi
conn = jaydebeapi.connect("org.apache.hive.jdbc.HiveDriver",
"jdbc:hive2://10.20.30.40:10001/default;transportMode=http;ssl=false;httpPath=/hive2",
["username", "password"],
"/root/jdbc/hive-jdbc-1.2.1000.2.6.5.3009-43.jar")
У меня есть экспортированный CLASSPATH будет содержать все файлы jar.