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Matt McCline updated HIVE-17994:
Resolution: Fixed
Status: Resolved (was: Patch Available)
> Vectorization: Serialization
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Matt McCline updated HIVE-17994:
Fix Version/s: 3.0.0
> Vectorization: Serialization bottlenecked on irrelevant hashmap lookup
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.06.patch
> Vectorization: Serialization bottlenecked on irrelevant hashmap
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
A completely different approach.
> Vectorization:
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Matt McCline updated HIVE-17994:
Status: In Progress (was: Patch Available)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.05.patch
> Vectorization: Serialization bottlenecked on irrelevant hashmap
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Matt McCline updated HIVE-17994:
Status: In Progress (was: Patch Available)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.04.patch
4th time is a charm.
> Vectorization: Serialization bottlenecked
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Matt McCline updated HIVE-17994:
Status: In Progress (was: Patch Available)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.03.patch
> Vectorization: Serialization bottlenecked on irrelevant hashmap
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Matt McCline updated HIVE-17994:
Status: In Progress (was: Patch Available)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.02.patch
Classes don't serialize well. Just keep primitiveCategory enum.
>
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Matt McCline updated HIVE-17994:
Status: In Progress (was: Patch Available)
> Vectorization: Serialization bottlenecked on
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Matt McCline updated HIVE-17994:
Attachment: HIVE-17994.01.patch
> Vectorization: Serialization bottlenecked on irrelevant hashmap
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Matt McCline updated HIVE-17994:
Status: Patch Available (was: In Progress)
> Vectorization: Serialization bottlenecked on
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Gopal V updated HIVE-17994:
---
Priority: Minor (was: Major)
> Vectorization: Serialization bottlenecked on irrelevant hashmap lookup
>
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Gopal V updated HIVE-17994:
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Description:
On machines with slower NUMA, the hashmap lookup for
TypeInfo::getPrimitiveCategory is the
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Gopal V updated HIVE-17994:
---
Attachment: vec-serialize-hashmap.png
> Vectorization: Serialization bottlenecked on irrelevant hashmap
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