You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@zookeeper.apache.org by "Steven Wong (JIRA)" <ji...@apache.org> on 2009/10/14 02:49:31 UTC
[jira] Updated: (ZOOKEEPER-553) C client's zoo_state function
returns unknown state 0
[ https://issues.apache.org/jira/browse/ZOOKEEPER-553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steven Wong updated ZOOKEEPER-553:
----------------------------------
Description:
Using zkpython with ZK 3.2.1 release:
import zookeeper as z
zh = z.init(...)
z.state(zh) # returns 3 == z.CONNECTED_STATE
# kill standalone ZK server
z.state(zh) # returns 0 == ???
The problem is that 0 is not a state defined by the C client's zookeeper.[ch]. Perhaps 0 should've been defined as something like DISCONNECTED_STATE? (Java's KeeperState.Disconnected is 0, if that matters.)
If the fix is to define 0 as a new state, changes will be needed to both the C client and zkpython. Not sure about other bindings.
was:
Using zkpython with ZK 3.2.1 release:
import zookeeper as z
zh = z.init(...)
z.state(zh) # returns 3 == z.CONNECTED_STATE
# kill standalone ZK server
z.state(zh) # returns 0 == ???
The problem is that 0 is not a state defined by the C client's zookeeper.[ch]. Perhaps 0 should've been defined as something like DISCONNECTED_STATE? (Java's KeeperState.Disconnected is 0, if that matters.)
If the fix is to define 0 as a new state, changes will be needed to both the C client and zkpython. Not sure about other bindings.
> C client's zoo_state function returns unknown state 0
> -----------------------------------------------------
>
> Key: ZOOKEEPER-553
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-553
> Project: Zookeeper
> Issue Type: Bug
> Components: c client, contrib-bindings
> Affects Versions: 3.2.1
> Reporter: Steven Wong
>
> Using zkpython with ZK 3.2.1 release:
> import zookeeper as z
> zh = z.init(...)
> z.state(zh) # returns 3 == z.CONNECTED_STATE
> # kill standalone ZK server
> z.state(zh) # returns 0 == ???
> The problem is that 0 is not a state defined by the C client's zookeeper.[ch]. Perhaps 0 should've been defined as something like DISCONNECTED_STATE? (Java's KeeperState.Disconnected is 0, if that matters.)
> If the fix is to define 0 as a new state, changes will be needed to both the C client and zkpython. Not sure about other bindings.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.