[TAJO-269] Protocol buffer De/Serialization for LogicalNode - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.10.0
Component/s: QueryMaster, Worker
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Description

In the current implementation, the logical plan is serialized into a JSON object and sent to each worker.
However, the transmission of JSON object incurs the high overhead due to its large size.
ProtocolBuffer is a good alternative because its overhead is quite small and already used in other modules of Tajo.

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TAJO-269_2.patch
29/Dec/14 15:30
293 kB
Hyunsik Choi
TAJO-269_3.patch
30/Dec/14 09:09
300 kB
Hyunsik Choi
TAJO-269.patch
29/Dec/14 10:39
252 kB
Hyunsik Choi

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Assignee:: Hyunsik Choi

Reporter:: Jihoon Son

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 20/Oct/13 08:00

Updated:: 30/Dec/14 13:13

Resolved:: 30/Dec/14 12:55