RHUI 3.0 uses a newer version of pulp which should not have these types of memory leaks.
mod_wsgi-3.4-1.pulp.el6ui.x86_64 rh-rhui-tools-pre.3.0.16-1.el6ui.noarch rh-rhui-tools-libs-pre.3.0.16-1.el6ui.noarch pulp-admin-client-2.8.1.3-1.el6ui.noarch python-pulp-repoauth-2.8.1.3-1.el6ui.noarch python-pulp-bindings-2.8.1.3-1.el6ui.noarch python-pulp-rpm-common-2.8.1-3.el6ui.noarch pulp-server-2.8.1.3-1.el6ui.noarch pulp-docker-plugins-2.0.0.2-1.el6ui.noarch python-pulp-client-lib-2.8.1.3-1.el6ui.noarch python-pulp-common-2.8.1.3-1.el6ui.noarch python-pulp-oid_validation-2.8.1.3-1.el6ui.noarch python-pulp-docker-common-2.0.0.2-1.el6ui.noarch pulp-rpm-plugins-2.8.1-3.el6ui.noarch pulp-rpm-admin-extensions-2.8.1-3.el6ui.noarch pulp-selinux-2.8.1.3-1.el6ui.noarch >> date Mon Jun 20 06:55:11 EDT 2016 qpidd 7127 0.1 0.2 335532 18468 ? Ssl May18 48:36 /usr/sbin/qpidd --config /etc/qpid/qpidd.conf --daemo mongodb 8196 0.2 0.7 455856 53140 ? Sl May18 116:47 /usr/bin/mongod --quiet -f /etc/mongodb.conf --smallf root 8455 0.0 0.1 163112 7972 ? Ss May18 1:17 /usr/sbin/httpd apache 8597 0.2 0.8 661776 62464 ? Sl May18 140:56 /usr/bin/python -m celery.__main__ worker -c 1 -n res apache 8614 0.2 0.8 661068 61928 ? Sl May18 141:01 /usr/bin/python -m celery.__main__ worker -c 1 -n res apache 8732 0.0 0.7 662020 58944 ? Sl May18 6:16 /usr/bin/python -m celery.__main__ worker -c 1 -n res apache 8737 0.0 0.8 661052 61928 ? Sl May18 19:54 /usr/bin/python -m celery.__main__ worker --heartbeat apache 8762 0.0 0.7 801656 54028 ? Sl May18 9:09 /usr/bin/python -m celery.__main__ worker -c 1 -n res apache 8794 0.7 0.4 667792 33984 ? Sl May18 347:25 /usr/bin/python /usr/bin/celery beat --app=pulp.serve apache 8810 0.0 0.7 660680 55496 ? Sl May18 3:00 /usr/bin/python -m celery.__main__ worker --heartbeat apache 31519 0.1 0.8 969576 67152 ? Sl Jun19 1:59 (wsgi:pulp)
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:0367