Kerberos authentication and Kafka integration under centos7, java code to achieve flynk subscription Kerberos authentication Kafka message
Kerberos authentication and Kafka integration under centos7
Version environment:
(1)centos7.6
(2)kafka_2.12-0.10.2.2
(3)kerberos
(4)flink-1.11.3-bin-scala_2.11
(5)jdk1.8
Note: where "b.kuxiao" is my hostname
1, kafka installation
1.1. Go to the official website to download kafka
kafk ...
Posted by sebmaurer on Sat, 05 Mar 2022 01:39:24 +0100
kerberos long connection authentication
I preface
1.1. background
Use zookeeper to switch between active and standby services. Since the ticket of kerberos has a time cycle, in order to avoid uncontrollable impact of kerberos authentication on business, start verification for kerberos long connection
1.2. concept
Kerberos ticket has two life cycles, ticket timelife and renewa ...
Posted by MNS on Sat, 15 Jan 2022 06:22:15 +0100
CDH5 installing Kerberos authentication
BUG
BUG is written in front: Kerberos 1.15 1-18. el7. x86_ Version 64 has a BUG, do not install this version!!!! If you have installed the version described above, don't be afraid. Here is a solution Upgrade kerberos
1. System environment
1. Operating system: CentOS Linux release 7.5 1804 (Core) 2. CDH: 5.16.2-1.cdh5.16.2.p0.8 3. Kerberos: 1 ...
Posted by elum.chaitu on Sat, 01 Jan 2022 04:23:06 +0100