[TEZ-1930] Merger (MemToDiskMerge) can exceed memory limits in a corner case - ASF JIRA

XML

Word

Printable

JSON

Details

Type: Bug
Status: Open
Priority: Major
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: None
Labels:
None

Target Version/s:

0.8.6

Description

Merger.reserve allows one segment to go over the allocated memory. If the segment size is large, this can be problematic.

Attachments

Activity

People

Assignee:: Unassigned

Reporter:: Siddharth Seth

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 08/Jan/15 19:46

Updated:: 14/Mar/17 03:40