Dynamic Reconfiguration usage

[rammohan ganapavarapu <ra...@gmail.com>]

Hi,

Is the dynamic reconfiguration
<https://zookeeper.apache.org/doc/r3.6.2/zookeeperReconfig.html> feature
only used for the server config or can be used for any other zookeeper
configuration parameters?

For example, can i change the log level from debug to info using dynamic
reconfig with out restarting processes.

Thanks,
Ram

Re: Dynamic Reconfiguration usage

[Alexander Shraer <sh...@gmail.com>]

Hi,

The only things that can be changed dynamically are the ones in the dynamic
configuration file:
- list of servers,
- their ports,
- their roles (follower or observer)
- the quorum system definition (majority or hierarchical).

AFAIK all other parameters are in the static config file.

Thanks,
Alex

On Tue, Mar 9, 2021 at 2:22 PM rammohan ganapavarapu <
rammohanganap@gmail.com> wrote:

> Hi,
>
> Is the dynamic reconfiguration
> <https://zookeeper.apache.org/doc/r3.6.2/zookeeperReconfig.html> feature
> only used for the server config or can be used for any other zookeeper
> configuration parameters?
>
> For example, can i change the log level from debug to info using dynamic
> reconfig with out restarting processes.
>
> Thanks,
> Ram
>