I notice that some people send messages directly to user@spark.apache.org
and some via nabble, either using email or the web client.
There are two index sites, one directly at apache.org and one at nabble.
But messages sent directly to user@spark.apache.org only show up in the
apache list.
Yes, it did get delivered to the apache list shown here:
http://mail-archives.apache.org/mod_mbox/spark-user/201503.mbox/%3CCAGK53LnsD59wwQrP3-9yHc38C4eevAfMbV2so%2B_wi8k0%2Btq5HQ%40mail.gmail.com%3E
But the web site for spark community directs people to nabble for viewing
messages and it
