Leaking LambdaForm classes?

Charles Oliver Nutter headius at headius.com
Fri Jan 6 17:32:08 UTC 2017


Anyone else encountered this?

https://github.com/jruby/jruby/issues/4391

We have a user reporting metaspace getting filled up with LambdaForm
classes that have no instances. I would not expect this to happen given
that they're generated via AnonymousClassloader and we would need to hold a
reference to them to keep them alive.

I'm trying to get a heap dump from this user. If anyone has other
suggestions, feel free to comment on the issue.

- Charlie
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.openjdk.java.net/pipermail/mlvm-dev/attachments/20170106/06d41b4d/attachment.html>


More information about the mlvm-dev mailing list