address PR comments

typo, and include error trace at debug level


Project: http://git-wip-us.apache.org/repos/asf/brooklyn-server/repo
Commit: http://git-wip-us.apache.org/repos/asf/brooklyn-server/commit/3f9bcd17
Tree: http://git-wip-us.apache.org/repos/asf/brooklyn-server/tree/3f9bcd17
Diff: http://git-wip-us.apache.org/repos/asf/brooklyn-server/diff/3f9bcd17

Branch: refs/heads/master
Commit: 3f9bcd17fbbc67b8ee2df5534a46e766d2d44ed0
Parents: 6048a5c
Author: Alex Heneveld <[email protected]>
Authored: Tue Jul 25 10:18:05 2017 +0100
Committer: Alex Heneveld <[email protected]>
Committed: Tue Jul 25 10:18:05 2017 +0100

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 utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/brooklyn-server/blob/3f9bcd17/utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java
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diff --git a/utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java 
b/utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java
index a4eaf6b..f444c7a 100644
--- a/utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java
+++ b/utils/common/src/main/java/org/apache/brooklyn/util/os/Os.java
@@ -335,11 +335,13 @@ public class Os {
                                         deletions.remove(path).run();
                                     } catch (Exception e) {
                                         log.warn("Unable to delete '"+path+"' 
on shutdown: "+e);
+                                        log.debug("Trace for shutdown deletion 
problem: "+e, e);
                                     }
                                 }
                             }
                         } catch (Exception e) {
-                            log.warn("Unable to delete one or mort paths 
("+deletions+") on shutdown: "+e);
+                            log.warn("Unable to delete one or more paths 
("+deletions+") on shutdown: "+e);
+                            log.debug("Trace for shutdown deletion problem: 
"+e, e);
                         }
                     }
                 };

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