Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Zookeeper, mail # user - ephemerals on ZK failure


Copy link to this message
-
ephemerals on ZK failure
Ishaaq Chandy 2011-09-27, 23:51
Hi,
What is the expected behaviour of ephemerals on disconnects?

Suppose a client creates an ephemeral and then, some time later, we have a
network failure, or ZK shuts down/crashes.

During this downtime, the client JVM is still up and running. What happens
when the ZK connection is re-established, does the ephemeral
get automatically recreated or does the client have to make an explicit call
to recreate it?

Thanks,
Ishaaq