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Posted to dev@arrow.apache.org by "Jeff Knupp (JIRA)" <ji...@apache.org> on 2017/07/31 18:34:00 UTC

[jira] [Created] (ARROW-1298) C++: Add prefix to jemalloc functions to guard against issues when using multiple allocators in the same process

Jeff Knupp created ARROW-1298:
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             Summary: C++: Add prefix to jemalloc functions to guard against issues when using multiple allocators in the same process
                 Key: ARROW-1298
                 URL: https://issues.apache.org/jira/browse/ARROW-1298
             Project: Apache Arrow
          Issue Type: Bug
            Reporter: Jeff Knupp


Based on research done for ARROW-1282, when using jemalloc along with other allocators, it is recommended to build jemalloc with a prefix to be used on all calls (so as not to confuse those calls with that of other allocators). See https://github.com/jemalloc/jemalloc/wiki/Getting-Started for more info. 



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