Tim Armstrong created IMPALA-6507:
-------------------------------------
Summary: Consider removing --disable_mem_pools debugging feature
Key: IMPALA-6507
URL: https://issues.apache.org/jira/browse/IMPALA-6507
Project: IMPALA
Issue Type: Improvement
Components: Backend
Affects Versions: Impala 2.11.0
Reporter: Tim Armstrong
Assignee: Tim Armstrong
We should consider removing support for the --disable_mem_pools feature. It was
originally somewhat useful for debugging memory-related issues where memory
pooling could limit the effectiveness of ASAN's checks. However, now we use
ASAN's poisoning in all cases, which provides most of the same coverage and is
used by default with ASAN.
We don't routinely test --disable_mem_pools so we should consider removing it
to save the burden of maintaining these extra code paths.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
