Steven Phillips created DRILL-620:
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Summary: Memory consumption fixes
Key: DRILL-620
URL: https://issues.apache.org/jira/browse/DRILL-620
Project: Apache Drill
Issue Type: Improvement
Reporter: Steven Phillips
Assignee: Steven Phillips
This jira covers work done to improve Drill's handling of memory. Specifically,
this includes:
Allow trimming of buffers after the data has been written, so that unused
memory can be returned to the pool.
Handle case attempts to write beyond a buffers capacity.
Handle case where a buffer allocator is unable to allocate a new buffer due to
memory constraints
Dynamically adjust allocation sizes based on trends
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