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https://issues.apache.org/jira/browse/ZOOKEEPER-4956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Wang updated ZOOKEEPER-4956:
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Description:
Currently, ZooKeeper clients use static configuration of server endpoints
through connection strings. This creates operational challenges in dynamic
environments like cloud deployments, container orchestration platforms, and
auto-scaling scenarios. For example, server topology change requires updating
all client configurations and potentially restarting al client applications.
This ticket provides a `DnsSrvHostProvider` that leverages DNS SRV records for
dynamic service discovery, allowing clients to automatically discover ZooKeeper
servers without hardcoded configuration.
was:
Currently, ZooKeeper clients use static configuration of server endpoints
through connection strings. This creates operational challenges in dynamic
environments like cloud deployments, container orchestration platforms, and
auto-scaling scenarios.
This ticket provides a `DnsSrvHostProvider` that leverages DNS SRV records for
dynamic service discovery, allowing clients to automatically discover ZooKeeper
servers without hardcoded configuration.
> Provide HostProvider that use DNS SRV record for dynamic server discovery
> -------------------------------------------------------------------------
>
> Key: ZOOKEEPER-4956
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4956
> Project: ZooKeeper
> Issue Type: New Feature
> Components: java client
> Environment: *
> Reporter: Li Wang
> Priority: Major
>
> Currently, ZooKeeper clients use static configuration of server endpoints
> through connection strings. This creates operational challenges in dynamic
> environments like cloud deployments, container orchestration platforms, and
> auto-scaling scenarios. For example, server topology change requires updating
> all client configurations and potentially restarting al client applications.
> This ticket provides a `DnsSrvHostProvider` that leverages DNS SRV records
> for dynamic service discovery, allowing clients to automatically discover
> ZooKeeper servers without hardcoded configuration.
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