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Posted to issues@drill.apache.org by "Mehant Baid (JIRA)" <ji...@apache.org> on 2015/02/11 10:05:11 UTC
[jira] [Created] (DRILL-2211) Define realloc(), allocationMonitor
behavior when using fixed size allocation methods in ValueVectors
Mehant Baid created DRILL-2211:
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Summary: Define realloc(), allocationMonitor behavior when using fixed size allocation methods in ValueVectors
Key: DRILL-2211
URL: https://issues.apache.org/jira/browse/DRILL-2211
Project: Apache Drill
Issue Type: Bug
Reporter: Mehant Baid
Assignee: Mehant Baid
In our value vectors implementation we have two major schemes to perform allocation.
allocateNew(int) -> Allocate for exact number of records
allocateNew() -> Allocate based on allocation monitors.
Currently we don't have a paradigm for when a physical operator wants to exercise allocation using both the above schemes causing a few issues for such operators.
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