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Peter Slawski commented on HIVE-13699: -------------------------------------- Yeah, I should be using SLF4J. I will correct and post an updated patch. This is a preemptive patch found by doing static analysis on the code path for Driver#compile. > Make JavaDataModel#get thread safe for parallel compilation > ----------------------------------------------------------- > > Key: HIVE-13699 > URL: https://issues.apache.org/jira/browse/HIVE-13699 > Project: Hive > Issue Type: Bug > Components: HiveServer2, storage-api > Affects Versions: 2.0.0 > Reporter: Peter Slawski > Assignee: Peter Slawski > Priority: Minor > Attachments: HIVE-13699.1.patch > > > The class JavaDataModel has a static method, #get, that is not thread safe. > This may be an issue when parallel query compilation is enabled because two > threads may attempt to call JavaDataModel#get at the same time, etc. -- This message was sent by Atlassian JIRA (v6.3.4#6332)