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https://issues.apache.org/jira/browse/TS-4650?focusedWorklogId=25436&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-25436
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ASF GitHub Bot logged work on TS-4650:
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Author: ASF GitHub Bot
Created on: 12/Jul/16 16:55
Start Date: 12/Jul/16 16:55
Worklog Time Spent: 10m
Work Description: Github user zwoop commented on the issue:
https://github.com/apache/trafficserver/pull/792
[approve ci]
@gtenev Please review.
Issue Time Tracking
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Worklog Id: (was: 25436)
Time Spent: 20m (was: 10m)
> cachekey: not thread safe
> -------------------------
>
> Key: TS-4650
> URL: https://issues.apache.org/jira/browse/TS-4650
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Felicity Tarnell
> Time Spent: 20m
> Remaining Estimate: 0h
>
> cachekey's Pattern class is not thread safe; it uses member data to store the
> result of pcre_exec(), but only one instance is shared between all threads.
> This causes crashes when two threads access the pcre result at the same time.
> Fix: use automatic storage for the pcre result data.
> PR incoming.
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