Tim Allison created TIKA-3370:
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Summary: Refactor the AsyncProcessor in 2.x
Key: TIKA-3370
URL: https://issues.apache.org/jira/browse/TIKA-3370
Project: Tika
Issue Type: Task
Reporter: Tim Allison
Assignee: Tim Allison
Yesterday, I finally got back to trying to wire the AsyncProcessor in
tika-pipes into the AsyncHandler in tika-server. I've now convinced myself
that the notorious antipattern of using a db as a queue is in fact a really,
really bad idea -- there's every chance that I wasn't doing it right or that H2
isn't a great choice...my $ is on the former.
Nevertheless, I think removing H2 from that process and going with a
modification of our ForkParser or a lightweight purpose-built knock-off to
handle fetchers and emitters will be as robust, a bunch cleaner, have fewer
dependencies and hopefully be more performant than what I had in the
AsyncProcessor.
Immediate term, I'd like to get this running and wired into tika-server.
Longer term, we can use this instead of tika-batch in tika-app...more use,
fewer bugs.
This is the last item I'd like to finish before 2.0.0-BETA.
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