This is amazing Greg. Does this work with both 0.6.x and 0.7.x? thanks, Kishore G
On Sat, Mar 28, 2015 at 10:09 AM, Greg Brandt <[email protected]> wrote: > Hey, > > I put together a simple user interface last weekend for viewing and > administering Helix clusters that may be of interest here. > > It can run in read-only and admin mode. In read-only mode, one can view > cluster / resource state and configuration in tabular form. Mismatches in > ideal state / external view and instance unavailability are highlighted. > > In addition to this, d3.js has been used to do some cool cluster > visualization at a resource level. Partitions are displayed as circles, > within instance circles, within a resource circle. They change color based > on their state (e.g. red for error, grey for offline, green for online, > etc.), so one can easily inspect the cluster for errors. One could imagine > having this view on a large monitor, and periodically refreshing it > automatically to monitor cluster state. > > It is explained in more detail (and included a couple screen shots) here: > https://github.com/brandtg/helix/blob/master/helix-ui/README.md > > A pull request has been opened as well if there's interest in merging this > with the code base: https://github.com/apache/helix/pull/21 > > Thanks, > -Greg >
