Michael Gummelt created MESOS-5866:
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Summary: MESOS_DIRECTORY set to a host path when using a docker
image w/ unified containerizer
Key: MESOS-5866
URL: https://issues.apache.org/jira/browse/MESOS-5866
Project: Mesos
Issue Type: Bug
Components: containerization
Affects Versions: 0.28.2
Reporter: Michael Gummelt
Running Spark with the unified containerizer, it fails with:
{code}
16/07/19 21:03:09 INFO DAGScheduler: ResultStage 0 (reduce at SparkPi.scala:36)
failed in Unknown s due to Job aborted due to stage failure: Task serialization
failed: java.io.IOException: Failed to create local dir in
/var/lib/mesos/slave/slaves/003ebcc2-64e2-488f-87b9-f6fa7630c01b-S0/frameworks/003ebcc2-64e2-488f-87b9-f6fa7630c01b-0001/executors/driver-20160719210109-0002/runs/8f21b32e-b929-4369-bce9-9f49a3a8844f/blockmgr-e3a611d4-e0de-48cb-b17a-1e41d97e84c2/11.
{code}
This is because MESOS_DIRECTORY is set to /var/lib/mesos/...., which is a host
path. The container can't see the host path.
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