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Posted to dev@curator.apache.org by "Enrico Olivelli (Jira)" <ji...@apache.org> on 2021/01/18 11:04:00 UTC
[jira] [Updated] (CURATOR-585) Discovery sample did not check for
exceptions
[ https://issues.apache.org/jira/browse/CURATOR-585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Enrico Olivelli updated CURATOR-585:
------------------------------------
Fix Version/s: (was: awaiting-response)
5.1.1
> Discovery sample did not check for exceptions
> ---------------------------------------------
>
> Key: CURATOR-585
> URL: https://issues.apache.org/jira/browse/CURATOR-585
> Project: Apache Curator
> Issue Type: Bug
> Affects Versions: 5.1.0
> Environment: MacBook Pro (15-inch, 2019)
> Reporter: 王杰
> Assignee: Enrico Olivelli
> Priority: Minor
> Fix For: 5.1.1
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> I tried to run `DiscoveryExample` to simulate service discovery, when I first entered list to see the list of registrations, I found that the process exited directly, I checked the code and found that the code threw `NoNodeException` but it was ignored.
> I think if there is no service registered, using `list` should tell me that no service is registered instead of just ignoring the exception and closing the connection, so I am asking this question, what do you think?
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