[TEZ-3666] Integer overflow in ShuffleVertexManagerBase - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.9.1
Component/s: None
Labels:
None

Description

In function getExpectedStatsInAtIndex, statsInMB[index] * numTasks / numVMEventsReceived could cause Integer overflow, for example when statsInMB[index] == 30000 and numTasks == 200000.

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TEZ-3666-2.patch
11/May/17 19:05
17 kB
Ming Ma
TEZ-3666.patch
27/Mar/17 05:55
17 kB
Ming Ma

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Assignee:: Ming Ma

Reporter:: Ming Ma

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Dates

Created:: 22/Mar/17 18:56

Updated:: 05/Jan/18 00:18

Resolved:: 26/Oct/17 18:41