[PIG-3479] Fix BigInt, BigDec, Date serialization. Improve perf of PigNullableWritable deserilization - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.12.0
Component/s: None
Labels:
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Release Note:
Skewed join internals improved to get 10% or better improvement on reducers by eliminating unnecessary reflection.

Description

While working on something unrelated I discovered some serialization errors with recently added data types, and a heavy use of reflection slowing down PigNullableWritable deserialization.

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PIG-3479.patch
24/Sep/13 05:28
13 kB
Dmitriy V. Ryaboy
PIG-3479.whitespace.patch
24/Sep/13 22:42
17 kB
Dmitriy V. Ryaboy

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Assignee:: Dmitriy V. Ryaboy

Reporter:: Dmitriy V. Ryaboy

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 24/Sep/13 05:27

Updated:: 14/Oct/13 16:46

Resolved:: 24/Sep/13 22:55