[Exist-open] Running eXist-db Docker containers on AWS

[Winona S. <wsa...@gm...>]

We are moving our eXist-db v5.2 based applications to AWS using docker and
are experiencing some performance issues.

We have an ECS cluster running two t3a.xlarge which have 16gb, each. The
ECS service/task are running on a spread deployment where it tries to load
each task/container evenly between the nodes. We are running 7 eXist-db
based docker images.

The apps all start out running fine, but eventually run out of memory,
which can cause an unclean shutdown. This seems to happen every few days.

Any help debugging our setup would be greatly appreciated.
Thank you,
-Winona