Integrated: 8260010: UTF8ZipCoder not thread-safe since JDK-8243469
redestad at openjdk.java.net
Wed Jan 20 23:45:57 UTC 2021
On Wed, 20 Jan 2021 12:21:21 GMT, Claes Redestad <redestad at openjdk.org> wrote:
> This patch resolves a thread-safety issue where the singleton UTF8ZipCoder is erroneously using a shared CharsetDecoder when the fast-path fails. It needs to go via creating a new String like before JDK-8243469
> This should resolve a rare issue when doing a lot of jar scanning in parallel on jar/zip files (with at least some non-ASCII entries), but I've not managed to create a test that reliably reproduce the issue.
This pull request has now been integrated.
Author: Claes Redestad <redestad at openjdk.org>
Stats: 9 lines in 1 file changed: 6 ins; 0 del; 3 mod
8260010: UTF8ZipCoder not thread-safe since JDK-8243469
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