[ https://issues.apache.org/jira/browse/MESOS-8279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Qian Zhang updated MESOS-8279: ------------------------------ Sprint: Mesosphere Sprint 72 > Persistent volumes are not visible in Mesos UI using default executor on > Linux. > ------------------------------------------------------------------------------- > > Key: MESOS-8279 > URL: https://issues.apache.org/jira/browse/MESOS-8279 > Project: Mesos > Issue Type: Bug > Affects Versions: 1.2.2, 1.3.1, 1.4.1 > Reporter: Jie Yu > Assignee: Qian Zhang > > The reason is because on Linux, if multiple containers in a default executor > want to share a persistent volume, it'll use SANDBOX_PATH volume source with > type PARENT. This will be translated into a bind mount in the nested > container's mount namespace, thus not visible in the host mount namespace. > Mesos UI operates in the host mount namespace. > One potential solution for that is to create a symlink (instead of just a > mkdir) in the sandbox. The symlink will be shadowed by the bind mount in the > nested container, but in the host mount namespace, it'll points to the > corresponding persistent volume. -- This message was sent by Atlassian JIRA (v6.4.14#64029)