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https://issues.apache.org/jira/browse/MESOS-6812?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16335241#comment-16335241
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Jie Yu commented on MESOS-6812:
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Hum, that sounds like a kernel issue or systemd issue? Do you know why the
systemd complains about the mount table? It looks fine to me.
> Invalid entries in /proc/self/mountinfo when using persistent storage
> ---------------------------------------------------------------------
>
> Key: MESOS-6812
> URL: https://issues.apache.org/jira/browse/MESOS-6812
> Project: Mesos
> Issue Type: Bug
> Affects Versions: 1.0.1, 1.4.0
> Reporter: Mateusz Moneta
> Priority: Minor
>
> Hello,
> we use Mesos 1.0.1 on Debian Jessie with Kernel {{4.6.1-1~bpo8+1
> (2016-06-14)}} and Docker 1.12.5.
> We have the problem that on slaves which run tasks with persistent storages
> Mesos adds invalid entries to {{/proc/self/mountinfo}}. Example:
> {noformat}
> 79 46 253:5
> /lib/mesos/volumes/roles/slave/services_proxy_production_mongo#data#4d7ae497-a0f5-11e6-8a4f-e0db55fde00f
>
> /var/lib/mesos/slaves/56e2e372-da8e-47d0-ac25-0f55945c625c-S2/frameworks/fa8eb417-29e3-4640-9405-ab84d2ef9794-0001/executors/services_proxy_production_mongo.4d7ae498-a0f5-11e6-8a4f-e0db55fde00f/runs/f84f2541-7e44-4226-80c6-93f438e50fd5/data
> rw,relatime shared:28 - ext4 /dev/mapper/main-var rw,data=ordered
> {noformat}
> This causes many {noformat}
> Dec 19 13:56:49 s10.mesos.services.ams.osa systemd[1]: Failed to reread
> /proc/self/mountinfo: Invalid argument
> {noformat} errors in {{/var/log/daemon.log}}.
> Mesos slave configuration:
> {noformat}
> ULIMIT="-n 8192"
> CLUSTER=services
> MASTER=`cat /etc/mesos/zk`
> MESOS_CONTAINERIZERS=docker,mesos
> MESOS_EXECUTOR_REGISTRATION_TIMEOUT=5mins
> MESOS_CREDENTIAL=/etc/mesos.credentials
> MESOS_WORK_DIR=/var/lib/mesos
> MESOS_PORT=8080
> MESOS_EXECUTOR_ENVIRONMENT_VARIABLES='{"SSL_ENABLED": "true","SSL_KEY_FILE":
> "/etc/ssl/certs/star.mesos.services.ams.osa.key", "SSL_CERT_FILE":
> "/etc/ssl/certs/star.mesos.services.ams.osa.pem"}'
> MESOS_MODULES=file:///usr/etc/mesos/mesos-slave-modules.json
> MESOS_CONTAINER_LOGGER=org_apache_mesos_LogrotateContainerLogger
> MESOS_LOGGING_LEVEL=INFO
> LIBPROCESS_SSL_ENABLED=true
> LIBPROCESS_SSL_KEY_FILE=/etc/ssl/certs/star.mesos.services.ams.osa.key
> LIBPROCESS_SSL_CERT_FILE=/etc/ssl/certs/star.mesos.services.ams.osa.pem
> {noformat}
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