[MAPREDUCE-5197] Checkpoint Service: a library component to facilitate checkpoint of task state - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.0.0-alpha1
Component/s: mrv2
Labels:
None

Hadoop Flags:

Reviewed

Description

A small library that abstract file API for the purpose of checkpointing.

Attachments

Attachments

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MAPREDUCE-5197.1.patch
13/May/13 23:36
24 kB
Carlo Curino
MAPREDUCE-5197.2.patch
21/Aug/13 02:11
26 kB
Christopher Douglas
MAPREDUCE-5197.3.patch
07/Dec/13 01:06
26 kB
Christopher Douglas
MAPREDUCE-5197.patch
01/May/13 01:08
26 kB
Carlo Curino
MAPREDUCE-5197.patch
30/Apr/13 19:30
26 kB
Carlo Curino

Issue Links

is depended upon by

MAPREDUCE-5196 CheckpointAMPreemptionPolicy implements preemption in MR AM via checkpointing

Resolved

MAPREDUCE-5269 Preemption of Reducer (and Shuffle) via checkpointing

Patch Available

is part of

MAPREDUCE-4584 Umbrella: Preemption and restart of MapReduce tasks

Open

relates to

MAPREDUCE-5196 CheckpointAMPreemptionPolicy implements preemption in MR AM via checkpointing

Resolved

Activity

People

Assignee:: Carlo Curino

Reporter:: Carlo Curino

Votes:: 0 Vote for this issue

Watchers:: 9 Start watching this issue

Dates

Created:: 30/Apr/13 18:51

Updated:: 12/May/16 18:22

Resolved:: 17/Dec/13 21:38