RFR: 8269064: Dropped messages of AsyncLogWriter cause memleak

[Xin Liu]

On Mon, 21 Jun 2021 07:02:09 GMT, Xin Liu <xliu at openjdk.org> wrote:

> free c-strings of the dropped messages.
> 
> This patch added KVHashtable::remove(K), which allows user to remove the 
> useless entries from the hashtable. Remove the corresponding entry from
> AsyncLogWriter::_stats when the output is about to delete.

hi, David, 

I change "Fix Version/s" of JDK-8269064  to 17. 

Do you mean I need close this PR and create a PR from jdk17 instead?
Now jdk is pointing to 18. Shouldn't I work on jdk first and backport it to jdk17 then? 

thanks,
--lx

-------------

PR: https://git.openjdk.java.net/jdk/pull/4537