[mesos] branch master updated: Added a log line to isolator for simplified debugging.

[al...@apache.org]

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alexr pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mesos.git


The following commit(s) were added to refs/heads/master by this push:
     new 3886e2a  Added a log line to isolator for simplified debugging.
3886e2a is described below

commit 3886e2a0b77a8f8233d95f785ddb55403e638677
Author: Alexander Rukletsov <ru...@gmail.com>
AuthorDate: Fri Feb 15 09:55:27 2019 +0100

    Added a log line to isolator for simplified debugging.
    
    Review: https://reviews.apache.org/r/69986/
---
 src/slave/containerizer/mesos/isolators/filesystem/linux.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/slave/containerizer/mesos/isolators/filesystem/linux.cpp b/src/slave/containerizer/mesos/isolators/filesystem/linux.cpp
index 2a9ea44..1e116b7 100644
--- a/src/slave/containerizer/mesos/isolators/filesystem/linux.cpp
+++ b/src/slave/containerizer/mesos/isolators/filesystem/linux.cpp
@@ -881,6 +881,9 @@ Future<Nothing> LinuxFilesystemIsolatorProcess::update(
             source + "' with uid " + stringify(uid) +
             " and gid " + stringify(gid) + ": " + chown.error());
       }
+    } else {
+      LOG(INFO) << "Leaving the ownership of the persistent volume at '"
+                << source << "' unchanged because it is in use";
     }
 
     // Determine the target of the mount.