Performance improvements Validating encoder/decoder for nested records
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Key: AVRO-328
URL: https://issues.apache.org/jira/browse/AVRO-328
Project: Avro
Issue Type: Improvement
Components: java
Reporter: Thiruvalluvan M. G.
Assignee: Thiruvalluvan M. G.
With nested records, Parser.pushProduction() gets called multiple times (once
per record nesting). Since we do not have any events for beginning and end of
records, it enhances the performance if we flatten the grammar, wherever
possible.
The forthcoming patch does just that.
Try org.apache.avro.io.Perf -N
On my machine (HP laptop with Cygwin) the improvement is about 20%.
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