Zoltan Farkas created AVRO-1641:
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Summary: parser.java stack expansion probably not as intended
Key: AVRO-1641
URL: https://issues.apache.org/jira/browse/AVRO-1641
Project: Avro
Issue Type: Bug
Affects Versions: 1.7.7, 1.8.0
Reporter: Zoltan Farkas
Priority: Minor
at Parser.java line 65
(https://github.com/apache/avro/blob/trunk/lang/java/avro/src/main/java/org/apache/avro/io/parsing/Parser.java#L65):
private void expandStack() {
stack = Arrays.copyOf(stack, stack.length+Math.max(stack.length,1024));
}
should probably be:
private void expandStack() {
stack = Arrays.copyOf(stack, stack.length+Math.min(stack.length,1024));
}
This expansion probably is intended to grow exponentially up to 1024, and not
exponentially after 1024...
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