This adds optional SSL support to zookeeper-statsd. This could
come in handy if we ever decide to turn off the plaintext
localhost-only port.
This also corrects the type handling for the latency value, which
can be a floating point.
Change-Id: Id39fc8bd924eda528723c40d2e7e24993a60d6a5
This adds a program, zookeeper-statsd, which monitors zookeeper
metrics and reports them to statsd. It also adds a container to
run that program. And it runs the container on each of the
ZooKeeper quorum members. And it updates the graphite host to
allow statsd traffic from quorum members. And it updates the
4-letter-word whitelist to allow the mntr command (which is used
to gather metrics) to be issued.
Change-Id: I298f0b13a05cc615d8496edd4622438507fc5423
