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From Nick Dimiduk <ndimi...@gmail.com>
Subject Re: ClassNotFoundException with sqlline.py (phoenix 4.4 rc0)
Date Wed, 06 May 2015 17:19:49 GMT
Which RC build are you using (0.98 or 1.0)? Does your HBase deploy match
the Phoenix version? Can you compare the class path for the process (use
`ps aux | grep -i sqlline` or similar) to the actual jars on disk --
everything is there?

Thanks,
Nick

On Wed, May 6, 2015 at 2:42 AM, Biyuhao <byh0831@gmail.com> wrote:

> Hello everyone,
>
> When I trying to use sqlline.py I got this error.
> Am i doing something wrong? Or there is some miss configuration in my
> environment?
>
>
>
> 0: jdbc:phoenix:localhost> Error: ERROR 103 (08004): Unable to establish
> connection. (state=08004,code=103)
> java.sql.SQLException: ERROR 103 (08004): Unable to establish connection.
> at
>
> org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:386)
> at
>
> org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:288)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl.access$300(ConnectionQueryServicesImpl.java:171)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1881)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1860)
> at
>
> org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1860)
> at
>
> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:162)
> at
>
> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:131)
> at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:133)
> at sqlline.DatabaseConnection.connect(DatabaseConnection.java:157)
> at sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:203)
> at sqlline.Commands.close(Commands.java:906)
> at sqlline.Commands.closeall(Commands.java:880)
> at sqlline.SqlLine.begin(SqlLine.java:709)
> at sqlline.SqlLine.start(SqlLine.java:398)
> at sqlline.SqlLine.main(SqlLine.java:292)
> Caused by: java.io.IOException: java.lang.reflect.InvocationTargetException
> at
>
> org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:240)
> at
>
> org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:414)
> at
>
> org.apache.hadoop.hbase.client.ConnectionManager.createConnectionInternal(ConnectionManager.java:323)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager.createConnection(HConnectionManager.java:144)
> at
>
> org.apache.phoenix.query.HConnectionFactory$HConnectionFactoryImpl.createConnection(HConnectionFactory.java:47)
> at
>
> org.apache.phoenix.query.ConnectionQueryServicesImpl.openConnection(ConnectionQueryServicesImpl.java:286)
> ... 15 more
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
>
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at
>
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at
>
> org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)
> ... 20 more
> Caused by: java.lang.NoClassDefFoundError:
> org/jboss/netty/channel/ChannelFactory
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:278)
> at
>
> org.apache.hadoop.conf.Configuration.getClassByNameOrNull(Configuration.java:2051)
> at
>
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2016)
> at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2110)
> at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2136)
> at
>
> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:643)
> ... 25 more
> Caused by: java.lang.ClassNotFoundException:
> org.jboss.netty.channel.ChannelFactory
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> ... 32 more
>
> Thank all of you,
>

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