curator-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Kuldeep Bora <>
Subject LeaderLatch delay in acquiring latch
Date Mon, 07 Apr 2014 10:28:42 GMT

I was trying the LeaderLatch recipe by attaching a LeaderLatchListener. I
am testing by running two different processes which connect to local
zookeeper. I noticed that the moment i kill one process there is a huge
delay until the `isLeader` method is called in second process. I also
checked the corresponding znode in zookeeper and it seems to retain the
temporary znode under the latch path for a really long time!

Are the nodes under the latch path not ephermeal?  What can be done to fix
this delay as it is impractically long for a ephermeal znode based latching


View raw message