Initial support for updating configuration "on the fly"

Only updates values mgmsrv's on main memory
to be used in test prg's


ndb/include/mgmapi/mgmapi_debug.h:
  Update on config
ndb/include/util/ConfigValues.hpp:
  Update on config
ndb/src/mgmapi/mgmapi.cpp:
  Update on config
ndb/src/mgmsrv/MgmtSrvr.cpp:
  Update on config
ndb/src/mgmsrv/MgmtSrvr.hpp:
  Update on config
ndb/src/mgmsrv/Services.cpp:
  Update on config
ndb/src/mgmsrv/Services.hpp:
  Update on config

1 files changed, 4 insertions, 2 deletions

diff --git a/ndb/include/util/ConfigValues.hpp b/ndb/include/util/ConfigValues.hpp
index 3fbeedb25a0..457488e3c42 100644
--- a/ndb/include/util/ConfigValues.hpp
+++ b/ndb/include/util/ConfigValues.hpp
@@ -32,9 +32,8 @@ public:
   class ConstIterator {
     friend class ConfigValuesFactory;
     const ConfigValues & m_cfg;
-  protected:
-    Uint32 m_currentSection;
   public:
+    Uint32 m_currentSection;
     ConstIterator(const ConfigValues&c) : m_cfg(c) { m_currentSection = 0;}
     
     bool openSection(Uint32 key, Uint32 no);
@@ -57,6 +56,9 @@ public:
     ConfigValues & m_cfg;
   public:
     Iterator(ConfigValues&c) : ConstIterator(c), m_cfg(c) {}
+    Iterator(ConfigValues&c, const ConstIterator& i):ConstIterator(c),m_cfg(c){
+      m_currentSection = i.m_currentSection;
+    }
     
     bool set(Uint32 key, Uint32 value);
     bool set(Uint32 key, Uint64 value);