[jira] [Created] (MESOS-4796) Debug ability enhancement for unified container

["Guangya Liu (JIRA)" <ji...@apache.org>]

Guangya Liu created MESOS-4796:
----------------------------------

             Summary: Debug ability enhancement for unified container
                 Key: MESOS-4796
                 URL: https://issues.apache.org/jira/browse/MESOS-4796
             Project: Mesos
          Issue Type: Improvement
            Reporter: Guangya Liu
            Assignee: Guangya Liu


The following are some start point for what I want to do for this after some discussion with [~jieyu], there will be more enhancement later. 

docker/local_puller:
LocalPullerProcess::extractLayer: add some detail for how to extract
LocalPullerProcess::pull: Message needs to be updated to add image info the log info

docker/puller.cpp: 
Puller::create: Clarify which puller is using: local or registry

docker/registery_puller.cpp
RegistryPullerProcess::pull: Clarify which image is going to be pulled
RegistryPullerProcess::__pull: Add some detail for roots,layerPath, tarpath, Json etc when creat layer path.
RegistryPullerProcess::fetchBlobs: The log message needs to be updated for reference: stringify(reference)

backends/bind.cpp:
BindBackendProcess::provision: Add more detail for provision, such as mount point etc.
BindBackendProcess::destroy: Add which roots is destroying.

backends/copy.cpp:
CopyBackendProcess::destroy: Add which roots is destroying.
CopyBackendProcess::provision: Add more detail for provision info, such as rootfs etc.

mesos/isolators/docker/runtime.cpp
add some logs to clarify some detail for DockerRuntimeIsolatorProcess::prepare for how does the docker run time isolator is prepared.




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)