Hi Renjie, In Storm, if you can't find implementation code in Java, it must be in clojure codes ;) For example, zk-leader-elector <https://github.com/apache/storm/blob/1.0.x-branch/storm-core/src/clj/org/apache/storm/zookeeper.clj#L274> for ILeaderElector. ICodeDistirbutor has been replaced by DistributedCache (BlobStore) API while the documentation is left behind. To answer your question Nimbus HA is functional in storm 1.0.1.
I find Taylor's the-future-of-apache-storm <http://www.slideshare.net/HadoopSummit/the-future-of-apache-storm-63920895> talk at Hadoop Summit the best place to get the current status and upcoming features of storm. Thanks, Manu Zhang On Thu, Jul 21, 2016 at 10:54 PM Renjie Liu <[email protected]> wrote: > Hi, all: > I want to ask the status of storm nimbus ha in v1.0.1. I found the design > document but I can not find a tutorial about how to configure it, also I > can't find implementation codes about ILeaderElector and ICodeDistributor. > So > I want to ask the status of nimbus ha, is it still under development? > -- > Liu, Renjie > Software Engineer, MVAD >
