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Re: [HTCondor-users] A couple of questions regarding running jobs with docker containers (Q2)
- Date: Wed, 05 May 2021 17:12:15 -0500
- From: Greg Thain <gthain@xxxxxxxxxxx>
- Subject: Re: [HTCondor-users] A couple of questions regarding running jobs with docker containers (Q2)
On 5/5/21 4:38 PM, tpdownes@xxxxxxxxx wrote:
Jose/Greg:
Thanks for posting this since it contained enough information for me
to follow a hunch. In the cloud, hostnames can get quite long to
promote uniqueness. I believe a docker hostname exceeding 63
characters will throw this message even though it would be potentially
valid in a bare metal linux environment:
Error response from daemon: OCI runtime create failed:
container_linux.go:367: starting container process caused:
process_linux.go:495: container init caused: sethostname: invalid
argument: unknown
Error: failed to start containers:
3db6ad0295255f0f9d3203a2d7fa26aae2f7a2fe8481be21a0f07603256f8d65
Posting this for the Google hits. I'll follow up with a proper support
ticket.
Tom:
Interesting. Is this also a problem with docker_network = host ?
-greg