Robert Nishihara created ARROW-3548:
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Summary: Speed up storing small objects in the object store.
Key: ARROW-3548
URL: https://issues.apache.org/jira/browse/ARROW-3548
Project: Apache Arrow
Issue Type: Bug
Components: Plasma (C++)
Reporter: Robert Nishihara
Assignee: Robert Nishihara
Currently, to store an object in the plasma object store, there are a lot of
IPCs. We first call "Create", which does an IPC round trip. Then we call
"Seal", which is one IPC. Then we call "Release", which is another IPC.
For small objects, we can just inline the object and metadata directly into the
message to the store, and wait for the response (the response tells us if the
object was successfully created). This is just a single IPC round trip, which
can be much faster.
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