sqlline.py some error message

hadoop@hadoop:/home/hjw$ /usr/local/phoenix/hadoop1/bin/sqlline.py localhost
Setting property: [isolation, TRANSACTION_READ_COMMITTED]
issuing: !connect jdbc:phoenix:localhost none none org.apache.phoenix.jdbc.PhoenixDriver
Connecting to jdbc:phoenix:localhost
15/03/12 20:53:59 WARN util.Tracing: Tracing will outputs will not be written to any metrics sink! No TraceMetricsSink found on the classpath
java.lang.RuntimeException: Could not create interface org.apache.phoenix.trace.PhoenixSpanReceiver Is the hadoop compatibility jar on the classpath?
at org.apache.hadoop.hbase.CompatibilityFactory.getInstance(CompatibilityFactory.java:60)
at org.apache.phoenix.trace.TracingCompat.newTraceMetricSource(TracingCompat.java:40)
at org.apache.phoenix.trace.util.Tracing.addTraceMetricsSource(Tracing.java:294)
at org.apache.phoenix.jdbc.PhoenixConnection.<clinit>(PhoenixConnection.java:125)
at org.apache.phoenix.query.ConnectionQueryServicesImpl$9.call(ConnectionQueryServicesImpl.java:1516)
at org.apache.phoenix.query.ConnectionQueryServicesImpl$9.call(ConnectionQueryServicesImpl.java:1489)
at org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:77)
at org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1489)
at org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:162)
at org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:129)
at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:133)
at sqlline.SqlLine$DatabaseConnection.connect(SqlLine.java:4650)
at sqlline.SqlLine$DatabaseConnection.getConnection(SqlLine.java:4701)
at sqlline.SqlLine$Commands.connect(SqlLine.java:3942)
at sqlline.SqlLine$Commands.connect(SqlLine.java:3851)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sqlline.SqlLine$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)
Caused by: java.util.NoSuchElementException
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:357)
at java.util.ServiceLoader$1.next(ServiceLoader.java:445)
at org.apache.hadoop.hbase.CompatibilityFactory.getInstance(CompatibilityFactory.java:46)
... 24 more
Connected to: Phoenix (version 4.1)
Driver: org.apache.phoenix.jdbc.PhoenixDriver (version 4.1)
Autocommit status: true
Transaction isolation: TRANSACTION_READ_COMMITTED
Building list of tables and columns for tab-completion (set fastconnect to true to skip)...
72/72 (100%) Done
Done
sqlline version 1.1.2

another question is:I have create local index but why I use "expain select" that show me "full scan" ,why not range scan.????

I need your help thank you!!!