You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@parquet.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2016/08/29 02:22:20 UTC

[jira] [Created] (PARQUET-690) [C++] Investigate / improve performance of Thrift utilities

Wes McKinney created PARQUET-690:
------------------------------------

             Summary: [C++] Investigate / improve performance of Thrift utilities
                 Key: PARQUET-690
                 URL: https://issues.apache.org/jira/browse/PARQUET-690
             Project: Parquet
          Issue Type: Improvement
          Components: parquet-cpp
            Reporter: Wes McKinney


We're currently using Thrift serialization / deserialization functions that allocate and deallocate Thrift C++ objects and memory with each invocation. The Impala codebase (and probably others) have some code we can learn from to be a bit more efficient:

https://github.com/apache/incubator-impala/blob/master/be/src/rpc/thrift-util.h#L42



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)