Hi Tom, I hope you figured by now but for the record, it looks like you are running a jdk 1.7 compiled code on a older version of jdk , could be on 1.6 . Can you please confirm the jdk version on your servers
Regards Ravi. On Fri, Jan 2, 2015 at 2:41 PM, Abraham Tom <work2m...@gmail.com> wrote: > Help newbie trying to to use > Followed the instructions tp install Phoenix on > http://phoenix.apache.org/download.html#Installation > > downloaded tar file > untar it > copied phoenix-4.2.2-server.jar to /lib/hbase/lib on all region servers > restarted cluster > > invoked bin/sqline.py zookeeper (same as region server) > > Setting property: [isolation, TRANSACTION_READ_COMMITTED] > issuing: !connect jdbc:phoenix:172.30.0.99 none none > org.apache.phoenix.jdbc.PhoenixDriver > Connecting to jdbc:phoenix: > java.lang.UnsupportedClassVersionError: > org/apache/phoenix/jdbc/PhoenixDriver : Unsupported major.minor version 51.0 > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) > at java.lang.ClassLoader.defineClass(ClassLoader.java:615) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) > at java.net.URLClassLoader.access$000(URLClassLoader.java:58) > at java.net.URLClassLoader$1.run(URLClassLoader.java:197) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > at java.lang.ClassLoader.loadClass(ClassLoader.java:247) > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:169) > at sqlline.SqlLine$DatabaseConnection.connect(SqlLine.java:4608) > at > sqlline.SqlLine$DatabaseConnection.getConnection(SqlLine.java:4701) > at sqlline.SqlLine$Commands.connect(SqlLine.java:3942) > at sqlline.SqlLine$Commands.connect(SqlLine.java:3851) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > sqlline.SqlLine$ReflectiveCommandHandler.execute(SqlLine.java:2810) > at sqlline.SqlLine.dispatch(SqlLine.java:817) > at sqlline.SqlLine.initArgs(SqlLine.java:633) > at sqlline.SqlLine.begin(SqlLine.java:680) > at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:441) > at sqlline.SqlLine.main(SqlLine.java:424) > > > I am on > Cloudera Parcel install CDH 5.3 > hbase version 0.98.6+cdh5.3.0+73 > -- > Abraham Tom > Email: work2m...@gmail.com > Phone: 415-515-3621 >
