Server version is also exposed through JMX - that might be a better alternative than using four letter words, which will be deprecated in future.
On Mon, Apr 3, 2017 at 10:16 AM, Keith Turner <[email protected]> wrote: > A bit ago I wrote a blog post[1] about building shaded jars to run > Fluo applications with Spark. In this post I advocated for building > the shaded jars with the versions of Fluo, Accumuo and ZooKeeper on > the system. For obtaining the ZooKeeper version, I suggested the > following bash command in the post. > > ZOOKEEPER_SERVER=localhost > ZOOKEEPER_VERSION=`echo status | nc $ZOOKEEPER_SERVER 2181 | grep > version: | sed 's/.*version: \([0-9.]*\).*/\1/'` > > I was looking at this post recently and wondering if there is a better > way to get this info for ZooKeeper. Does anyone know a > better/different way to accomplish this? > > Thanks > > Keith > > [1]: http://fluo.apache.org/blog/2016/12/22/spark-load/ > -- Cheers Michael.
