[jira] Commented: (ZOOKEEPER-90) invoke WhenOwnerListener.whenNotOwner() when the ZK session expires and the znode is the leader

2008-07-24 Thread james strachan (JIRA)

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-90?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12616456#action_12616456
 ] 

james strachan commented on ZOOKEEPER-90:
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I guess the earlier we can notify a leader/owner that they are no longer gonna 
be the leader/owner the better. e.g. its better to notify them up front than 
wait until the effect of a socket closing etc?

> invoke WhenOwnerListener.whenNotOwner() when the ZK session expires and the 
> znode is the leader
> ---
>
> Key: ZOOKEEPER-90
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-90
> Project: Zookeeper
>  Issue Type: Sub-task
>Reporter: james strachan
>


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[jira] Commented: (ZOOKEEPER-90) invoke WhenOwnerListener.whenNotOwner() when the ZK session expires and the znode is the leader

2008-07-24 Thread james strachan (JIRA)

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-90?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12616455#action_12616455
 ] 

james strachan commented on ZOOKEEPER-90:
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FWIW I don't think the ZooKeeperFacade needs to have a WhenOwnerListener to be 
honest; as the underlying ZooKeeper should invoke the Watcher directly - when 
the connection is closed via the session expired reconnect or via close(). I 
guess it doesn't harm to have a few too many events firing in there just in 
case :)

> invoke WhenOwnerListener.whenNotOwner() when the ZK session expires and the 
> znode is the leader
> ---
>
> Key: ZOOKEEPER-90
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-90
> Project: Zookeeper
>  Issue Type: Sub-task
>Reporter: james strachan
>


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