knox-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Larry McCay (JIRA)" <>
Subject [jira] [Updated] (KNOX-1015) ZooKeeper-Based Service Discovery
Date Tue, 24 Oct 2017 19:25:00 GMT


Larry McCay updated KNOX-1015:
    Fix Version/s:     (was: 0.14.0)

> ZooKeeper-Based Service Discovery
> ---------------------------------
>                 Key: KNOX-1015
>                 URL:
>             Project: Apache Knox
>          Issue Type: Sub-task
>          Components: Server
>            Reporter: Phil Zampino
>             Fix For: 0.15.0
> Implement service discovery where ZooKeeper is the service registry.
> Discover the appropriate URLs to declare in the Knox topology for the services specified
in the simple topology descriptor.
> Need to determine to what degree Hadoop services are registering their details in ZooKeeper,
and may need to encourage them to do so or augment what they're already registering.
> This must be named something less generic than "ZooKeeper" Service Discovery, since the
implementation will depend on the structure of the data registered by the services, and will
not be a general-purpose ZooKeeper service discovery mechanism.
> Here is a link to the existing YARN Service Registry docs - we will need to determine
whether there is enough fidelity in the metadata available there to actual generate topologies
from it.

This message was sent by Atlassian JIRA

View raw message