Excessive calls to flush() on the Writer responsibler for writing JSONStream
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Key: ABDERA-277
URL: https://issues.apache.org/jira/browse/ABDERA-277
Project: Abdera
Issue Type: Bug
Affects Versions: 1.1.1, 1.1, 1.0, 0.4.0
Environment: Seen on Jetty7 and in local unit-tests.
Reporter: Olve Sæther Hansen
Priority: Critical
When I am creating a feed with a lot of entries, say 2-3000, the JSON
serialization is horribly slow. XML serialisation is very fast in comparison.
I am using Abdera together with Jersey, via Jersey integration.
Using curl and Jersey content-negotiation the xml-file downloaded instantely.
The json-file took as much as a minute and a half, and as little as 22 seconds.
Some investigation lead me to the excessive calls to flush in the
JSONStream-class.
https://github.com/apache/abdera/blob/abdera-1.1.1/extensions/json/src/main/java/org/apache/abdera/ext/json/JSONStream.java
My proposal for a fix is in the attatched patch.
I hope someone can put this in as soon as possible. I will have to make a local
"fork" for this fix until it is released through proper channels.
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