Cloudera Impala JDBC support? about ejc-sql

[jqtruong]

actually, i found the result-file and saw another error:

Error: No suitable driver found for jdbc:impala://my.impala.server:21050;AuthMech=3;SSL=1;UseNativeQuery=1;

[jqtruong]

my updated connection config:

 :classpath "<path to jar>/cloudera-jdbc-drivers/lib/2.6.30.1036/ImpalaJDBC42-2.6.30.1036.jar"
 :classname "com.cloudera.impala.jdbc.Driver"
 :connection-uri "jdbc:impala://my.impala.server:21050;AuthMech=3;SSL=1;UseNativeQuery=1;"

i also added config for :dbname, :user, and :password but not necessary to show y'all that. FYI, the user and pw in the connection string would be: UID and PWD.

[jqtruong]

the issue with the split string is because i didn't put the jdbc jar under ~/.m2/repository/ so that's fixed, and the error in the backtrace now is:

error in process filter: Execution error (ClassNotFoundException) at java.net.URLClassLoader/findClass (URLClassLoader.java:445).
com.cloudera.impala.jdbc.Driver

but i see the class if i unzip the jar, at: com/cloudera/impala/jdbc/Driver.class.

[kostafey]

@jqtruong unfortunately, I don't have Cloudera Impala database installed. Could you please try to use dependencies instead of classpath in the configuration:

:dependencies [[Impala/ImpalaJDBC42 "2.6.26.1031"]]