There are coding polyglots out there who dabble in more than one back-end programming language, and do it using a single IDE. However, unlike Ancient Greece, modern programmers are (slightly) more flexible. There is always a battle raging for supremacy, and in 2020, the battle still rages between Java and Python. And, like the ancient Greeks, most developers choose to “worship” one or two commonly used programming languages. The back-end programming world is not unlike Mount Olympus. As the battle raged, most of the the Gods took Zeus’s side, because who wants to mess a guy that shoots lightning, but some of the more disgruntled Gods took Hades’ side and the battle raged. Hades nearly usurped his brother, Zeus, in a battle for control. on Advanced tab add =/etc/krb5.Zeus, the eternal king of the gods, faced some hard times while trying to maintain his reign.on General tab put the connectin string: jdbc:impala://:21050 AuthMech=1 KrbHostFQDN= KrbServiceName=impala SocketTimeOut=600 SSL=1 LogLevel=6.go to Datasource and Drivers (CTRL+ALT+SHIFT+S) → select Data Sources tab.select Driver Class : .driverĪdd Impala data source in IntelliJ DataGrip.select the Jar that you downloaded before.go to Datasource and Drivers (CTRL+ALT+SHIFT+S) → select Drivers tab → add new driver → select Driver Files.Then get the nf and the keytab files and then generate the ticket : sudo apt install krb5-userĪdd Impala JDBC Connector 2.6.15 for Cloudera Enterprise to IntelliJ DataGrip The first thing is to install Kerberos (example provided for Ubuntu). We will have to manualy generate a Kerberos ticket before connecting to Impala. This is an example of creating a JetBrains DataGrip connection to Impala authenticated by Kerberos on Ubuntu.
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