Antoine Pitrou created ARROW-3406: ------------------------------------- Summary: [C++] Create a caching memory pool implementation Key: ARROW-3406 URL: https://issues.apache.org/jira/browse/ARROW-3406 Project: Apache Arrow Issue Type: Improvement Components: C++ Affects Versions: 0.11.0 Reporter: Antoine Pitrou
A caching memory pool implementation would be able to recycle freed memory blocks instead of returning them to the system immediately. Two different policies may be chosen: * either an unbounded cache * or a size-limited cache, perhaps with some kind of LRU mechanism Such a feature might help e.g. for CSV parsing, when reading and parsing data into temporary memory buffers. -- This message was sent by Atlassian JIRA (v7.6.3#76005)