Categories
DevOps

How to use ZooKeeper to lock resources with a Python script

Use ZooKeeper to lock resources with a Python script.

Categories
DevOps

How to enable ZooKeeper the four letter words

Enable the four letter words. This functionality will be deprecated, please use AdminServer instead.

Categories
SysOps

How to relay all mail to external account

Relay all mail to an external account which can come in handy in your lab environment.

Categories
DevOps

How to provide additional JVM options to ZooKeeper instance

Provide additional JVM options to the ZooKeeper instance.

Categories
DevOps

How to display ZooKeeper startup options

Display ZooKeeper startup options.

Categories
SecOps

How to protect Samba DNS server against DNS zone transfer

Debian Bullseye currently provides Samba 4.13.5. Using BIND as Samba Active Directory DNS backend opens it to the DNS zone transfer.

Categories
DevOps

How to execute ZooKeeper commands using command-line interface

Execute ZooKeeper commands using command-line interface.

Categories
DevOps

How to enable ZooKeeper audit logging

Enable ZooKeeper audit logging.

Categories
DevOps

How to configure ZooKeeper cluster

Install and configure a basic ZooKeeper cluster to play with it.

Categories
DevOps

How to install standalone ZooKeeper server

Install standalone ZooKeeper server to play with it.