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https://issues.apache.org/jira/browse/ZOOKEEPER-208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Patrick Hunt updated ZOOKEEPER-208:
-----------------------------------
Status: Patch Available (was: Open)
Great. Thanks much Austin!
I'm marking this as "patch submitted" on behalf of the author for consideration
in 3.1.0.
> Zookeeper C client uses API that are not thread safe, causing crashes when
> multiple instances are active
> --------------------------------------------------------------------------------------------------------
>
> Key: ZOOKEEPER-208
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-208
> Project: Zookeeper
> Issue Type: Bug
> Components: c client
> Affects Versions: 3.0.0
> Environment: Linux
> Reporter: Austin Shoemaker
> Assignee: Austin Shoemaker
> Priority: Critical
> Fix For: 3.1.0
>
> Attachments: zookeeper-strtok_getaddrinfo-trunk.patch,
> zookeeper-strtok_getaddrinfo-trunk.patch
>
>
> The Zookeeper C client library uses gethostbyname and strtok, both of which
> are not safe to use from multiple threads.
> The problem is resolved by using getaddrinfo and strtok_r in place of the
> older API.
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