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Posted to dev@zookeeper.apache.org by "Patrick Hunt (Assigned) (JIRA)" <ji...@apache.org> on 2011/11/19 02:03:51 UTC
[jira] [Assigned] (ZOOKEEPER-782) Incorrect C API documentation for
Watches
[ https://issues.apache.org/jira/browse/ZOOKEEPER-782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Patrick Hunt reassigned ZOOKEEPER-782:
--------------------------------------
Assignee: Mahadev konar
> Incorrect C API documentation for Watches
> -----------------------------------------
>
> Key: ZOOKEEPER-782
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-782
> Project: ZooKeeper
> Issue Type: Bug
> Components: c client, documentation
> Affects Versions: 3.3.1
> Reporter: Dave Wright
> Assignee: Mahadev konar
> Priority: Trivial
> Fix For: 3.4.0
>
> Attachments: ZOOKEEPER-782.patch
>
>
> The C API Doxygen documentation states:
> " .... If the client is ever disconnected from the service, even if the
> disconnection is temporary, the watches of the client will be removed from
> the service, so a client must treat a disconnect notification as an implicit
> trigger of all outstanding watches."
> This is incorrect as of v.3. Watches are only lost and need to be re-registered when a session times out. When a normal disconnection occurs watches are reset automatically on reconnection.
> The documentation in zookeeper.h needs to be updated to correct this explanation.
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