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https://issues.apache.org/jira/browse/ZOOKEEPER-553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michi Mutsuzaki updated ZOOKEEPER-553:
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Fix Version/s: (was: 3.5.0)
3.6.0
> 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
> Priority: Minor
> Fix For: 3.6.0
>
>
> 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.
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