Hi,
I am trying to get the impala jdbc connection; below is the spring bean datasource definition for same. I am getting the exception while connecting; please refer to the exception below. Can someone please help
<bean id="ID1" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.cloudera.impala.jdbc41.Driver" />
<property name="url" value="jdbc:impala://myhost:21050/;AuthMech=1;KrbRealm=myrealm;KrbServiceName=impala;KrbHostFQDN=xxx" />
</bean>
==java.lang.NullPointerException
===Stack trace...
java.util.Hashtable.put(Unknown Source)
com.cloudera.jdbc.common.AbstractDriver.copyProperties(Unknown Source)
com.cloudera.jdbc.common.AbstractDriver.connect(Unknown Source)
java.sql.DriverManager.getConnection(Unknown Source)
java.sql.DriverManager.getConnection(Unknown Source)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:173)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(DriverManagerDataSource.java:164)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnectionFromDriver(AbstractDriverBasedDataSource.java:149)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnection(AbstractDriverBasedDataSource.java:119)
org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111)
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77)
