Why is the docker daemon hanging when subjected under high load in Red Hat Enterprise Linux 7 ?
Issue
- Why is the docker daemon hanging when subjected under high load in Red Hat Enterprise Linux 7 ?
docker infohangs and does not return any output. Remote API connections remain in CLOSE_WAIT state
Environment
- Red Hat Enterprise Linux 7.1
- docker-1.7.1-115.el7.x86_64
- docker-1.6.2-14.el7.x86_64
- Restarting docker daemon helps to recover from the hang
- systemd-208-20-*
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