You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@arrow.apache.org by "Philipp Moritz (JIRA)" <ji...@apache.org> on 2018/05/17 04:05:00 UTC
[jira] [Created] (ARROW-2595) [Plasma] operator[] creates entries
in map
Philipp Moritz created ARROW-2595:
-------------------------------------
Summary: [Plasma] operator[] creates entries in map
Key: ARROW-2595
URL: https://issues.apache.org/jira/browse/ARROW-2595
Project: Apache Arrow
Issue Type: Improvement
Components: Plasma (C++)
Reporter: Philipp Moritz
* Problem
** Using object_get_requests_[object_id] will produce a lot of garbage data in PlasmaStore::return_from_get. During the measurement process, we found that there was a lot of memory growth in this point.
* Solution
** Use iterator instead of operator []
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)