From time to time we need to investigate if there is any query running indefinitely on our PostgreSQL database.
These long running queries may interfere on the overall database performance and probably they are…
Option 1: Hadoop credential provider API
The CredentialProvider API in Hadoop allows for the separation of applications and how they store their required passwords/secrets. With Sqoop 1.4.5, the credential API keystore is supported by Sqoop.
Between 11am until 1pm UTC today, DNS traffic — the phone book of the internet, routing you to your favourite websites — was hijacked by an unknown actor.