[PHOENIX-1993] NPE on sqlline.py start.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Cannot Reproduce
• Affects Version/s: 4.4.0
• Assignee: Unassigned
• Reporter: Serhiy Bilousov
• Created: 20/May/15 16:26
• Updated: 17/May/16 08:14
• Resolved: 23/Jan/16 22:12

Description

After updating to 4.4 sqlline throw exception on the start. It does not look like it affects use afterwards thou.

./sqlline.py *********:2181:/hbase
Setting property: [isolation, TRANSACTION_READ_COMMITTED]
issuing: !connect jdbc:phoenix:***************:2181:/hbase none none org.apache.phoenix.jdbc.PhoenixDriver
Connecting to jdbc:phoenix:**************:2181:/hbase
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
15/05/19 13:41:46 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Connected to: Phoenix (version 4.4)
Driver: PhoenixEmbeddedDriver (version 4.4)
Autocommit status: true
Transaction isolation: TRANSACTION_READ_COMMITTED
Building list of tables and columns for tab-completion (set fastconnect to true to skip)...
346/346 (100%) Done
Done
java.lang.NullPointerException
        at java.util.TreeMap.put(TreeMap.java:563)
        at java.util.TreeSet.add(TreeSet.java:255)
        at java.util.AbstractCollection.addAll(AbstractCollection.java:344)
        at java.util.TreeSet.addAll(TreeSet.java:312)
        at sqlline.SqlCompleter.<init>(SqlCompleter.java:81)
        at sqlline.DatabaseConnection.setCompletions(DatabaseConnection.java:84)
        at sqlline.SqlLine.setCompletions(SqlLine.java:1730)
        at sqlline.Commands.connect(Commands.java:1066)
        at sqlline.Commands.connect(Commands.java:996)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:36)
        at sqlline.SqlLine.dispatch(SqlLine.java:804)
        at sqlline.SqlLine.initArgs(SqlLine.java:588)
        at sqlline.SqlLine.begin(SqlLine.java:656)
        at sqlline.SqlLine.start(SqlLine.java:398)
        at sqlline.SqlLine.main(SqlLine.java:292)
sqlline version 1.1.8