zookeeper-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From fengguang gong <gongfenggu...@icloud.com>
Subject How to atomic execute getData and delete in distributed system
Date Mon, 16 Sep 2013 05:27:41 GMT
Hi all:
when a znode is updated, there are four processes(1.2.3.4)can access the znode. 
Two cases:
(1)what i need is that there is only one process execute getData and delete atomically.
(2)what i need is that process4 execute getData and delete atomically.
In case (1), EPHEMERAL_SEQUENTIAL will be used.
In case (2), what should i do?
Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message