From Ted Ross, https://issues.apache.org/jira/browse/QPID-782

The attached patch makes the following changes:

The --load-dir option has been renamed to --module-dir
The --no-modules option and been replaced by the --no-module-dir option. This new option suppresses ONLY the loading of modules from the directory.
The --no-data-dir option has been added to suppress the use of a data directory.
Logging has been added for data directory lock and unlock.


git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@620017 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 10 insertions, 0 deletions

diff --git a/cpp/src/qpid/DataDir.cpp b/cpp/src/qpid/DataDir.cpp
index baf536c109..f5f5444ac0 100644
--- a/cpp/src/qpid/DataDir.cpp
+++ b/cpp/src/qpid/DataDir.cpp
@@ -20,6 +20,7 @@
 
 #include "Exception.h"
 #include "DataDir.h"
+#include "qpid/log/Statement.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -32,7 +33,10 @@ DataDir::DataDir (std::string path) :
     dirPath (path)
 {
     if (!enabled)
+    {
+        QPID_LOG (info, "No data directory - Disabling persistent configuration");
         return;
+    }
 
     const  char *cpath = dirPath.c_str ();
     struct stat  s;
@@ -55,14 +59,20 @@ DataDir::DataDir (std::string path) :
         oss << "Error locking data directory: errno=" << errno;
         throw Exception (oss.str ());
     }
+
+    QPID_LOG (info, "Locked data direcory: " << dirPath);
 }
 
 DataDir::~DataDir ()
 {
+    if (dirPath.empty ())
+        return;
+
     std::string lockFile (dirPath);
     lockFile = lockFile + "/lock";
 
     ::unlink (lockFile.c_str ());
+    QPID_LOG (info, "Unlocked data directory: " << dirPath);
 }
 
 } // namespace qpid