Problems with AES-GCM native acceleration

[Gidon Gershinsky]

Hi,

We are working on an encryption mechanism at the Apache Parquet - that will
enable efficient analytics on encrypted data by frameworks such as Apache
Spark.
https://github.com/apache/parquet-format/blob/encryption/Encryption.md
https://www.slideshare.net/databricks/efficient-spark-analytics-on-encrypted-data-with-gidon-gershinsky

We came across an AES-related issue in the Java HostSpot engine that looks
like a substantial problem for us in both Spark and Parquet workloads. The
bug report had been accepted a while ago:
https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8201633

The fix should hopefully be rather straightforward though. Could you help
us with that? I have a couple of small samples reproducing the problem.

(If I'm writing to a wrong mailing list - I apologize, please point me
in the right direction).

Cheers, Gidon.
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