Traceback (most recent call last):
File "./sqlline.py", line 27, in <module>
import argparse
ImportError: No module named argparse
则,解决办法
安装Phoenix时./sqlline.py执行报错File "./sqlline.py", line 27, in <module> import argparse ImportError: No module named argparse解决办法(图文详解)
这里,建议搭建,你若如跟我一样(master、slave1和slave2)集群的话,zookeeper也是都安装在master、slave1和slave2上,则
使用 sqlline.py 脚本来启动,参数是 zookeeper 集群中各个节点的 hostname ,多个使用逗号隔开,另外端口为 2181
[hadoop@master apache-phoenix-4.8.2-HBase-0.98-bin]$ pwd
/home/hadoop/app/apache-phoenix-4.8.2-HBase-0.98-bin
[hadoop@master apache-phoenix-4.8.2-HBase-0.98-bin]$ bin/sqlline.py master,slave1,slave2:2181
Setting property: [incremental, false]
Setting property: [isolation, TRANSACTION_READ_COMMITTED]
issuing: !connect jdbc:phoenix:master,slave1,slave2:2181 none none org.apache.phoenix.jdbc.PhoenixDriver
Connecting to jdbc:phoenix:master,slave1,slave2:2181
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hadoop/app/apache-phoenix-4.8.2-HBase-0.98-bin/phoenix-4.8.2-HBase-0.98-client.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/hadoop/app/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
17/08/22 09:07:40 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Connected to: Phoenix (version 4.8)
Driver: PhoenixEmbeddedDriver (version 4.8)
Autocommit status: true
Transaction isolation: TRANSACTION_READ_COMMITTED
Building list of tables and columns for tab-completion (set fastconnect to true to skip)...
86/86 (100%) Done
Done
sqlline version 1.1.9
0: jdbc:phoenix:master,slave1,slave2:2181>
如果出现上面的结果,说明 Phoenix 安装成功。