diff --git a/src/Makefile b/src/Makefile
index c9da1fa..e1bb681 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -20,12 +20,12 @@ SRC_DIRS += $(DATABASE)/pvAccess
 INC += channelProviderLocal.h
 INC += pvCopy.h
 INC += monitorAlgorithm.h
-INC += channelLocalDebugRecord.h
+INC += channelLocalTraceRecord.h
 LIBSRCS += channelProviderLocal.cpp
 LIBSRCS += channelLocal.cpp
 LIBSRCS += pvCopy.cpp
 LIBSRCS += monitorFactory.cpp
-LIBSRCS += channelLocalDebugRecord.cpp
+LIBSRCS += channelLocalTraceRecord.cpp
 
 
 include $(TOP)/configure/RULES
diff --git a/src/database/exampleCounter.h b/src/database/exampleCounter.h
index 3c8baab..62a0825 100644
--- a/src/database/exampleCounter.h
+++ b/src/database/exampleCounter.h
@@ -63,7 +63,6 @@ ExampleCounter::ExampleCounter(
 
 ExampleCounter::~ExampleCounter()
 {
-    destroy();
 }
 
 void ExampleCounter::destroy()
diff --git a/src/database/powerSupplyRecordTest.h b/src/database/powerSupplyRecordTest.h
index f303efc..7f72407 100644
--- a/src/database/powerSupplyRecordTest.h
+++ b/src/database/powerSupplyRecordTest.h
@@ -70,7 +70,6 @@ PowerSupplyRecordTest::PowerSupplyRecordTest(
 
 PowerSupplyRecordTest::~PowerSupplyRecordTest()
 {
-   destroy();
 }
 
 void PowerSupplyRecordTest::destroy()
diff --git a/src/database/pvDatabase.cpp b/src/database/pvDatabase.cpp
index 9b6ee66..aef7b5a 100644
--- a/src/database/pvDatabase.cpp
+++ b/src/database/pvDatabase.cpp
@@ -38,7 +38,6 @@ PVDatabase::PVDatabase()
 
 PVDatabase::~PVDatabase()
 {
-    destroy();
 }
 
 void PVDatabase::destroy()
diff --git a/src/database/pvRecord.cpp b/src/database/pvRecord.cpp
index a65eba5..593f028 100644
--- a/src/database/pvRecord.cpp
+++ b/src/database/pvRecord.cpp
@@ -86,7 +86,15 @@ void PVRecord::destroy()
         (*clientIter)->detach(getPtrSelf());
         lock();
     }
-    pvListenerList.clear();
+    std::list<PVListenerPtr>::iterator listenerIter;
+    while(true) {
+        listenerIter = pvListenerList.begin();
+        if(listenerIter==pvListenerList.end()) break;
+        pvListenerList.erase(listenerIter);
+        unlock();
+        (*listenerIter)->unlisten(getPtrSelf());
+        lock();
+    }
     pvRecordStructure->destroy();
     pvRecordStructure.reset();
     convert.reset();
@@ -491,6 +499,7 @@ void PVRecordStructure::destroy()
     for(iter = pvRecordFields->begin() ; iter !=pvRecordFields->end(); iter++) {
         (*iter)->destroy();
     }
+    PVRecordField::destroy();
     pvRecordFields.reset();
     pvStructure.reset();
 }
diff --git a/src/database/recordList.cpp b/src/database/recordList.cpp
index 7ca072d..3a050d2 100644
--- a/src/database/recordList.cpp
+++ b/src/database/recordList.cpp
@@ -59,7 +59,6 @@ RecordListRecord::RecordListRecord(
 
 RecordListRecord::~RecordListRecord()
 {
-   destroy();
 }
 
 void RecordListRecord::destroy()
@@ -92,9 +91,7 @@ bool RecordListRecord::init()
 void RecordListRecord::process()
 {
     PVStringArrayPtr pvNames = PVDatabase::getMaster()->getRecordNames();
-    std::vector<String> const & xxx = pvNames->getVector();
-    size_t n = xxx.size();
-    names->put(0,n,xxx,0);
+    names->replace(pvNames->viewUnsafe());
     String message("");
     if(database->get().compare("master")!=0) {
         message += " can only access master ";
diff --git a/src/pvAccess/channelLocal.cpp b/src/pvAccess/channelLocal.cpp
index 5077670..7faa725 100644
--- a/src/pvAccess/channelLocal.cpp
+++ b/src/pvAccess/channelLocal.cpp
@@ -65,7 +65,7 @@ public:
     POINTER_DEFINITIONS(ChannelProcessLocal);
     virtual ~ChannelProcessLocal()
     {
-         if(channelLocalDebug->getLevel()>0)
+         if(channelLocalTrace->getLevel()>0)
          {
              std::cout << "~ChannelProcessLocal() " << std::endl;
          }
@@ -75,7 +75,7 @@ public:
         ChannelProcessRequester::shared_pointer const & channelProcessRequester,
         PVStructurePtr const & pvRequest,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     virtual void process(bool lastRequest);
     virtual void destroy();
     virtual void lock() {thelock.lock();}
@@ -89,14 +89,14 @@ private:
         ChannelLocalPtr const &channelLocal,
         ChannelProcessRequester::shared_pointer const & channelProcessRequester,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug,
+        ChannelLocalTracePtr const &channelLocalTrace,
         int nProcess)
     : 
       isDestroyed(false),
       channelLocal(channelLocal),
       channelProcessRequester(channelProcessRequester),
       pvRecord(pvRecord),
-      channelLocalDebug(channelLocalDebug),
+      channelLocalTrace(channelLocalTrace),
       thelock(mutex),
       nProcess(nProcess)
     {
@@ -107,7 +107,7 @@ private:
     ChannelLocalPtr channelLocal;
     ChannelProcessRequester::shared_pointer channelProcessRequester,;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     Mutex mutex;
     Lock thelock;
     int nProcess;
@@ -118,7 +118,7 @@ ChannelProcessLocalPtr ChannelProcessLocal::create(
     ChannelProcessRequester::shared_pointer const & channelProcessRequester,
     PVStructurePtr const & pvRequest,
     PVRecordPtr const &pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 {
     PVFieldPtr pvField;
     PVStructurePtr pvOptions;
@@ -142,9 +142,9 @@ ChannelProcessLocalPtr ChannelProcessLocal::create(
         channelLocal,
         channelProcessRequester,
         pvRecord,
-        channelLocalDebug,
+        channelLocalTrace,
         nProcess));
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelProcessLocal::create";
         std::cout << " recordName " << pvRecord->getRecordName() << std::endl;
@@ -157,7 +157,7 @@ ChannelProcessLocalPtr ChannelProcessLocal::create(
 
 void ChannelProcessLocal::destroy()
 {
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelProcessLocal::destroy";
         std::cout << " destroyed " << isDestroyed << std::endl;
@@ -179,7 +179,7 @@ void ChannelProcessLocal::process(bool lastRequest)
          channelProcessRequester->processDone(status);
          return;
     } 
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelProcessLocal::process";
         std::cout << " nProcess " << nProcess << std::endl;
@@ -203,7 +203,7 @@ public:
     POINTER_DEFINITIONS(ChannelGetLocal);
     virtual ~ChannelGetLocal()
     {
-         if(channelLocalDebug->getLevel()>0)
+         if(channelLocalTrace->getLevel()>0)
          {
             std::cout << "~ChannelGetLocal()" << std::endl;
         }
@@ -213,7 +213,7 @@ public:
         ChannelGetRequester::shared_pointer const & channelGetRequester,
         PVStructurePtr const & pvRequest,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     virtual void get(bool lastRequest);
     virtual void destroy();
     virtual void lock() {thelock.lock();}
@@ -231,7 +231,7 @@ private:
         PVStructurePtr const&pvStructure,
         BitSetPtr const & bitSet,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug)
+        ChannelLocalTracePtr const &channelLocalTrace)
     : 
       firstTime(true),
       isDestroyed(false),
@@ -242,7 +242,7 @@ private:
       pvStructure(pvStructure),
       bitSet(bitSet),
       pvRecord(pvRecord),
-      channelLocalDebug(channelLocalDebug),
+      channelLocalTrace(channelLocalTrace),
       thelock(mutex)
     {
         thelock.unlock();
@@ -256,7 +256,7 @@ private:
     PVStructurePtr pvStructure;
     BitSetPtr bitSet;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     Mutex mutex;
     Lock thelock;
 };
@@ -266,7 +266,7 @@ ChannelGetLocalPtr ChannelGetLocal::create(
     ChannelGetRequester::shared_pointer const & channelGetRequester,
     PVStructurePtr const & pvRequest,
     PVRecordPtr const &pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 {
     PVCopyPtr pvCopy = PVCopy::create(
         pvRecord,
@@ -297,8 +297,8 @@ ChannelGetLocalPtr ChannelGetLocal::create(
         pvStructure,
         bitSet,
         pvRecord,
-        channelLocalDebug));
-    if(channelLocalDebug->getLevel()>0)
+        channelLocalTrace));
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelGetLocal::create";
         std::cout << " recordName " << pvRecord->getRecordName() << std::endl;
@@ -311,7 +311,7 @@ ChannelGetLocalPtr ChannelGetLocal::create(
 
 void ChannelGetLocal::destroy()
 {
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelGetLocal::destroy";
         std::cout << " destroyed " << isDestroyed << std::endl;
@@ -351,7 +351,7 @@ void ChannelGetLocal::get(bool lastRequest)
         firstTime = false;
     } 
     channelGetRequester->getDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelGetLocal::get" << std::endl;
     }
@@ -366,7 +366,7 @@ public:
     POINTER_DEFINITIONS(ChannelPutLocal);
     virtual ~ChannelPutLocal()
     {
-         if(channelLocalDebug->getLevel()>0)
+         if(channelLocalTrace->getLevel()>0)
          {
             std::cout << "~ChannelPutLocal()" << std::endl;
         }
@@ -376,7 +376,7 @@ public:
         ChannelPutRequester::shared_pointer const & channelPutRequester,
         PVStructurePtr const & pvRequest,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     virtual void put(bool lastRequest);
     virtual void get();
     virtual void destroy();
@@ -395,7 +395,7 @@ private:
         PVStructurePtr const&pvStructure,
         BitSetPtr const & bitSet,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug)
+        ChannelLocalTracePtr const &channelLocalTrace)
     :
       isDestroyed(false),
       callProcess(callProcess),
@@ -405,7 +405,7 @@ private:
       pvStructure(pvStructure),
       bitSet(bitSet),
       pvRecord(pvRecord),
-      channelLocalDebug(channelLocalDebug),
+      channelLocalTrace(channelLocalTrace),
       thelock(mutex)
     {
         thelock.unlock();
@@ -418,7 +418,7 @@ private:
     PVStructurePtr pvStructure;
     BitSetPtr bitSet;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     Mutex mutex;
     Lock thelock;
 };
@@ -428,7 +428,7 @@ ChannelPutLocalPtr ChannelPutLocal::create(
     ChannelPutRequester::shared_pointer const & channelPutRequester,
     PVStructurePtr const & pvRequest,
     PVRecordPtr const &pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 {
     PVCopyPtr pvCopy = PVCopy::create(
         pvRecord,
@@ -459,10 +459,10 @@ ChannelPutLocalPtr ChannelPutLocal::create(
         pvStructure,
         bitSet,
         pvRecord,
-        channelLocalDebug));
+        channelLocalTrace));
     channelLocal->addChannelPut(put);
     channelPutRequester->channelPutConnect(Status::Ok, put, pvStructure,bitSet);
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelPutLocal::create";
         std::cout << " recordName " << pvRecord->getRecordName() << std::endl;
@@ -472,7 +472,7 @@ ChannelPutLocalPtr ChannelPutLocal::create(
 
 void ChannelPutLocal::destroy()
 {
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelPutLocal::destroy";
         std::cout << " destroyed " << isDestroyed << std::endl;
@@ -503,7 +503,7 @@ void ChannelPutLocal::get()
     pvCopy->updateCopyFromBitSet(pvStructure, bitSet, false);
     pvRecord->unlock();
     channelPutRequester->getDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelPutLocal::get" << std::endl;
     }
@@ -527,7 +527,7 @@ void ChannelPutLocal::put(bool lastRequest)
     pvRecord->endGroupPut();
     pvRecord->unlock();
     channelPutRequester->putDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelPutLocal::get" << std::endl;
     }
@@ -543,7 +543,7 @@ public:
     POINTER_DEFINITIONS(ChannelPutGetLocal);
     virtual ~ChannelPutGetLocal()
     {
-         if(channelLocalDebug->getLevel()>0)
+         if(channelLocalTrace->getLevel()>0)
          {
             std::cout << "~ChannelPutGetLocal()" << std::endl;
         }
@@ -553,7 +553,7 @@ public:
         ChannelPutGetRequester::shared_pointer const & channelPutGetRequester,
         PVStructurePtr const & pvRequest,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     virtual void putGet(bool lastRequest);
     virtual void getPut();
     virtual void getGet();
@@ -576,7 +576,7 @@ private:
         BitSetPtr const & putBitSet,
         BitSetPtr const & getBitSet,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug)
+        ChannelLocalTracePtr const &channelLocalTrace)
     : 
       isDestroyed(false),
       callProcess(callProcess),
@@ -589,7 +589,7 @@ private:
       putBitSet(putBitSet),
       getBitSet(getBitSet),
       pvRecord(pvRecord),
-      channelLocalDebug(channelLocalDebug),
+      channelLocalTrace(channelLocalTrace),
       thelock(mutex)
     {
         thelock.unlock();
@@ -605,7 +605,7 @@ private:
     BitSetPtr putBitSet;
     BitSetPtr getBitSet;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     Mutex mutex;
     Lock thelock;
 };
@@ -615,7 +615,7 @@ ChannelPutGetLocalPtr ChannelPutGetLocal::create(
     ChannelPutGetRequester::shared_pointer const & channelPutGetRequester,
     PVStructurePtr const & pvRequest,
     PVRecordPtr const &pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 {
     PVCopyPtr pvPutCopy = PVCopy::create(
         pvRecord,
@@ -655,8 +655,8 @@ ChannelPutGetLocalPtr ChannelPutGetLocal::create(
         putBitSet,
         getBitSet,
         pvRecord,
-        channelLocalDebug));
-    if(channelLocalDebug->getLevel()>0)
+        channelLocalTrace));
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelPutGetLocal::create";
         std::cout << " recordName " << pvRecord->getRecordName() << std::endl;
@@ -670,7 +670,7 @@ ChannelPutGetLocalPtr ChannelPutGetLocal::create(
 
 void ChannelPutGetLocal::destroy()
 {
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelPutGetLocal::destroy";
         std::cout << " destroyed " << isDestroyed << std::endl;
@@ -710,7 +710,7 @@ void ChannelPutGetLocal::putGet(bool lastRequest)
     getBitSet->clear();
     getBitSet->set(0);
     channelPutGetRequester->putGetDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelPutGetLocal::putGet" << std::endl;
     }
@@ -732,7 +732,7 @@ void ChannelPutGetLocal::getPut()
     putBitSet->clear();
     putBitSet->set(0);
     channelPutGetRequester->getPutDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelPutGetLocal::getPut" << std::endl;
     }
@@ -753,7 +753,7 @@ void ChannelPutGetLocal::getGet()
     getBitSet->clear();
     getBitSet->set(0);
     channelPutGetRequester->getGetDone(Status::Ok);
-    if(channelLocalDebug->getLevel()>1)
+    if(channelLocalTrace->getLevel()>1)
     {
         std::cout << "ChannelPutGetLocal::getGet" << std::endl;
     }
@@ -780,25 +780,25 @@ ChannelLocal::ChannelLocal(
     ChannelProviderLocalPtr const & provider,
     ChannelRequester::shared_pointer const & requester,
     PVRecordPtr const & pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 :   provider(provider),
     requester(requester),
     pvRecord(pvRecord),
-    channelLocalDebug(channelLocalDebug),
+    channelLocalTrace(channelLocalTrace),
     beingDestroyed(false)
 {
 }
 
 ChannelLocal::~ChannelLocal()
 {
-    if(channelLocalDebug->getLevel()>0) {
+    if(channelLocalTrace->getLevel()>0) {
         std::cout << "~ChannelLocal()" << std::endl;
     }
 }
 
 void ChannelLocal::destroy()
 {
-    if(channelLocalDebug->getLevel()>0) {
+    if(channelLocalTrace->getLevel()>0) {
          std::cout << "ChannelLocal::destroy() ";
          std::cout << "beingDestroyed " << beingDestroyed << std::endl;
     }
@@ -808,42 +808,42 @@ void ChannelLocal::destroy()
         beingDestroyed = true;
     }
     while(true) {
-        std::set<ChannelProcess::shared_pointer>::iterator it;
+        std::multiset<ChannelProcess::shared_pointer>::iterator it;
         it = channelProcessList.begin();
         if(it==channelProcessList.end()) break;
         it->get()->destroy();
         channelProcessList.erase(it);
     }
     while(true) {
-        std::set<ChannelGet::shared_pointer>::iterator it;
+        std::multiset<ChannelGet::shared_pointer>::iterator it;
         it = channelGetList.begin();
         if(it==channelGetList.end()) break;
         it->get()->destroy();
         channelGetList.erase(it);
     }
     while(true) {
-        std::set<ChannelPut::shared_pointer>::iterator it;
+        std::multiset<ChannelPut::shared_pointer>::iterator it;
         it = channelPutList.begin();
         if(it==channelPutList.end()) break;
         it->get()->destroy();
         channelPutList.erase(it);
     }
     while(true) {
-        std::set<ChannelPutGet::shared_pointer>::iterator it;
+        std::multiset<ChannelPutGet::shared_pointer>::iterator it;
         it = channelPutGetList.begin();
         if(it==channelPutGetList.end()) break;
         it->get()->destroy();
         channelPutGetList.erase(it);
     }
     while(true) {
-        std::set<ChannelRPC::shared_pointer>::iterator it;
+        std::multiset<ChannelRPC::shared_pointer>::iterator it;
         it = channelRPCList.begin();
         if(it==channelRPCList.end()) break;
         it->get()->destroy();
         channelRPCList.erase(it);
     }
     while(true) {
-        std::set<ChannelArray::shared_pointer>::iterator it;
+        std::multiset<ChannelArray::shared_pointer>::iterator it;
         it = channelArrayList.begin();
         if(it==channelArrayList.end()) break;
         it->get()->destroy();
@@ -855,7 +855,7 @@ void ChannelLocal::destroy()
 
 void ChannelLocal::addChannelProcess(ChannelProcess::shared_pointer const & channelProcess)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelProcess() " << std::endl;
     }
     Lock xx(mutex);
@@ -865,7 +865,7 @@ void ChannelLocal::addChannelProcess(ChannelProcess::shared_pointer const & chan
 
 void ChannelLocal::addChannelGet(ChannelGet::shared_pointer const &channelGet)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelGet() " << std::endl;
     }
     Lock xx(mutex);
@@ -875,7 +875,7 @@ void ChannelLocal::addChannelGet(ChannelGet::shared_pointer const &channelGet)
 
 void ChannelLocal::addChannelPut(ChannelPut::shared_pointer const &channelPut)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelPut() " << std::endl;
     }
     Lock xx(mutex);
@@ -885,7 +885,7 @@ void ChannelLocal::addChannelPut(ChannelPut::shared_pointer const &channelPut)
 
 void ChannelLocal::addChannelPutGet(ChannelPutGet::shared_pointer const &channelPutGet)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelPutGet() " << std::endl;
     }
     Lock xx(mutex);
@@ -895,7 +895,7 @@ void ChannelLocal::addChannelPutGet(ChannelPutGet::shared_pointer const &channel
 
 void ChannelLocal::addChannelRPC(ChannelRPC::shared_pointer const &channelRPC)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelRPC() " << std::endl;
     }
     Lock xx(mutex);
@@ -905,7 +905,7 @@ void ChannelLocal::addChannelRPC(ChannelRPC::shared_pointer const &channelRPC)
 
 void ChannelLocal::addChannelArray(ChannelArray::shared_pointer const &channelArray)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::addChannelArray() " << std::endl;
     }
     Lock xx(mutex);
@@ -915,7 +915,7 @@ void ChannelLocal::addChannelArray(ChannelArray::shared_pointer const &channelAr
 
 void ChannelLocal::removeChannelProcess(ChannelProcess::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelProcess() " << std::endl;
     }
     Lock xx(mutex);
@@ -925,7 +925,7 @@ void ChannelLocal::removeChannelProcess(ChannelProcess::shared_pointer const &re
 
 void ChannelLocal::removeChannelGet(ChannelGet::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelGet() " << std::endl;
     }
     Lock xx(mutex);
@@ -935,7 +935,7 @@ void ChannelLocal::removeChannelGet(ChannelGet::shared_pointer const &ref)
 
 void ChannelLocal::removeChannelPut(ChannelPut::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelPut() " << std::endl;
     }
     Lock xx(mutex);
@@ -945,7 +945,7 @@ void ChannelLocal::removeChannelPut(ChannelPut::shared_pointer const &ref)
 
 void ChannelLocal::removeChannelPutGet(ChannelPutGet::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelPutGet() " << std::endl;
     }
     Lock xx(mutex);
@@ -955,7 +955,7 @@ void ChannelLocal::removeChannelPutGet(ChannelPutGet::shared_pointer const &ref)
 
 void ChannelLocal::removeChannelRPC(ChannelRPC::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelRPC() " << std::endl;
     }
     Lock xx(mutex);
@@ -965,7 +965,7 @@ void ChannelLocal::removeChannelRPC(ChannelRPC::shared_pointer const &ref)
 
 void ChannelLocal::removeChannelArray(ChannelArray::shared_pointer const &ref)
 {
-    if(channelLocalDebug->getLevel()>1) {
+    if(channelLocalTrace->getLevel()>1) {
          std::cout << "ChannelLocal::removeChannelArray() " << std::endl;
     }
     Lock xx(mutex);
@@ -1044,7 +1044,7 @@ ChannelProcess::shared_pointer ChannelLocal::createChannelProcess(
             channelProcessRequester,
             pvRequest,
             pvRecord,
-            channelLocalDebug);
+            channelLocalTrace);
     return channelProcess;
 }
 
@@ -1058,7 +1058,7 @@ ChannelGet::shared_pointer ChannelLocal::createChannelGet(
             channelGetRequester,
             pvRequest,
             pvRecord,
-            channelLocalDebug);
+            channelLocalTrace);
     return channelGet;
 }
 
@@ -1072,7 +1072,7 @@ ChannelPut::shared_pointer ChannelLocal::createChannelPut(
             channelPutRequester,
             pvRequest,
             pvRecord,
-            channelLocalDebug);
+            channelLocalTrace);
     return channelPut;
 }
 
@@ -1086,7 +1086,7 @@ ChannelPutGet::shared_pointer ChannelLocal::createChannelPutGet(
             channelPutGetRequester,
             pvRequest,
             pvRecord,
-            channelLocalDebug);
+            channelLocalTrace);
     return channelPutGet;
 }
 
@@ -1109,7 +1109,7 @@ Monitor::shared_pointer ChannelLocal::createMonitor(
             pvRecord,
             monitorRequester,
             pvRequest,
-            channelLocalDebug);
+            channelLocalTrace);
     return monitor;
 }
 
diff --git a/src/pvAccess/channelLocalDebugRecord.cpp b/src/pvAccess/channelLocalTraceRecord.cpp
similarity index 67%
rename from src/pvAccess/channelLocalDebugRecord.cpp
rename to src/pvAccess/channelLocalTraceRecord.cpp
index 58d8150..4abfd09 100644
--- a/src/pvAccess/channelLocalDebugRecord.cpp
+++ b/src/pvAccess/channelLocalTraceRecord.cpp
@@ -1,4 +1,4 @@
-/* channelListDebugRecord.cpp */
+/* channelListTraceRecord.cpp */
 /**
  * Copyright - See the COPYRIGHT that is included with this distribution.
  * EPICS pvData is distributed subject to a Software License Agreement found
@@ -9,7 +9,7 @@
  * @date 2013.04.18
  */
 
-#include <pv/channelLocalDebugRecord.h>
+#include <pv/channelLocalTraceRecord.h>
 
 using std::tr1::static_pointer_cast;
 using namespace epics::pvData;
@@ -18,8 +18,8 @@ using namespace std;
 
 namespace epics { namespace pvDatabase { 
 
-ChannelLocalDebugRecordPtr ChannelLocalDebugRecord::create(
-    ChannelLocalDebugPtr const &channelLocalDebug,
+ChannelLocalTraceRecordPtr ChannelLocalTraceRecord::create(
+    ChannelLocalTracePtr const &channelLocalTrace,
     epics::pvData::String const & recordName)
 {
     FieldCreatePtr fieldCreate = getFieldCreate();
@@ -31,31 +31,31 @@ ChannelLocalDebugRecordPtr ChannelLocalDebugRecord::create(
     StructureConstPtr topStructure =
         fieldCreate->createStructure(argNames,argFields);
     PVStructurePtr pvStructure = pvDataCreate->createPVStructure(topStructure);
-    ChannelLocalDebugRecordPtr pvRecord(
-        new ChannelLocalDebugRecord(channelLocalDebug,recordName,pvStructure));
+    ChannelLocalTraceRecordPtr pvRecord(
+        new ChannelLocalTraceRecord(channelLocalTrace,recordName,pvStructure));
     if(!pvRecord->init()) pvRecord.reset();
     return pvRecord;
 }
 
-ChannelLocalDebugRecord::ChannelLocalDebugRecord(
-    ChannelLocalDebugPtr const &channelLocalDebug,
+ChannelLocalTraceRecord::ChannelLocalTraceRecord(
+    ChannelLocalTracePtr const &channelLocalTrace,
     epics::pvData::String const & recordName,
     epics::pvData::PVStructurePtr const & pvStructure)
 : PVRecord(recordName,pvStructure),
-  channelLocalDebug(channelLocalDebug)
+  channelLocalTrace(channelLocalTrace)
 {
 }
 
-ChannelLocalDebugRecord::~ChannelLocalDebugRecord()
+ChannelLocalTraceRecord::~ChannelLocalTraceRecord()
 {
 }
 
-void ChannelLocalDebugRecord::destroy()
+void ChannelLocalTraceRecord::destroy()
 {
     PVRecord::destroy();
 }
 
-bool ChannelLocalDebugRecord::init()
+bool ChannelLocalTraceRecord::init()
 {
     initPVRecord();
     PVStructurePtr pvStructure = getPVStructure();
@@ -65,9 +65,9 @@ bool ChannelLocalDebugRecord::init()
     return true;
 }
 
-void ChannelLocalDebugRecord::process()
+void ChannelLocalTraceRecord::process()
 {
-    channelLocalDebug->setLevel(pvValue->get());
+    channelLocalTrace->setLevel(pvValue->get());
 }
 
 
diff --git a/src/pvAccess/channelLocalDebugRecord.h b/src/pvAccess/channelLocalTraceRecord.h
similarity index 53%
rename from src/pvAccess/channelLocalDebugRecord.h
rename to src/pvAccess/channelLocalTraceRecord.h
index 05a276f..696816e 100644
--- a/src/pvAccess/channelLocalDebugRecord.h
+++ b/src/pvAccess/channelLocalTraceRecord.h
@@ -1,4 +1,4 @@
-/* channelLocalDebugRecord.h */
+/* channelLocalTraceRecord.h */
 /**
  * Copyright - See the COPYRIGHT that is included with this distribution.
  * EPICS pvData is distributed subject to a Software License Agreement found
@@ -8,39 +8,39 @@
  * @author mrk
  * @date 2013.04.18
  */
-#ifndef CHANNELLOCALREBUGRECORD_H
-#define CHANNELLOCALREBUGRECORD_H
+#ifndef CHANNELLOCALTRACERECORD_H
+#define CHANNELLOCALTRACERECORD_H
 
 #include <pv/channelProviderLocal.h>
 
 namespace epics { namespace pvDatabase { 
 
 
-class ChannelLocalDebugRecord;
-typedef std::tr1::shared_ptr<ChannelLocalDebugRecord> ChannelLocalDebugRecordPtr;
+class ChannelLocalTraceRecord;
+typedef std::tr1::shared_ptr<ChannelLocalTraceRecord> ChannelLocalTraceRecordPtr;
 
-class ChannelLocalDebugRecord :
+class ChannelLocalTraceRecord :
     public PVRecord
 {
 public:
-    POINTER_DEFINITIONS(ChannelLocalDebugRecord);
-    static ChannelLocalDebugRecordPtr create(
-        ChannelLocalDebugPtr const &channelLocalDebug,
+    POINTER_DEFINITIONS(ChannelLocalTraceRecord);
+    static ChannelLocalTraceRecordPtr create(
+        ChannelLocalTracePtr const &channelLocalTrace,
         epics::pvData::String const & recordName);
-    virtual ~ChannelLocalDebugRecord();
+    virtual ~ChannelLocalTraceRecord();
     virtual void destroy();
     virtual bool init();
     virtual void process();
 private:
-    ChannelLocalDebugRecord(
-        ChannelLocalDebugPtr const &channelLocalDebug,
+    ChannelLocalTraceRecord(
+        ChannelLocalTracePtr const &channelLocalTrace,
         epics::pvData::String const & recordName,
         epics::pvData::PVStructurePtr const & pvStructure);
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     epics::pvData::PVIntPtr pvValue;
     bool isDestroyed;
 };
 
 }}
 
-#endif  /* CHANNELLOCALREBUGRECORD_H */
+#endif  /* CHANNELLOCALTRACERECORD_H */
diff --git a/src/pvAccess/channelProviderLocal.cpp b/src/pvAccess/channelProviderLocal.cpp
index 6687b58..2ac2f74 100644
--- a/src/pvAccess/channelProviderLocal.cpp
+++ b/src/pvAccess/channelProviderLocal.cpp
@@ -11,7 +11,7 @@
 
 #include <pv/serverContext.h>
 #include <pv/channelProviderLocal.h>
-#include <pv/channelLocalDebugRecord.h>
+#include <pv/channelLocalTraceRecord.h>
 
 namespace epics { namespace pvDatabase { 
 
@@ -81,6 +81,8 @@ std::cout << "LocalChannelCTX::~LocalChannelCTX()" << std::endl;
     // we need thead.waitForCompletion()
     event.wait();
     epicsThreadSleep(1.0);
+std::cout << "LocalChannelCTX::run() calling channelProvider->destroy()" << std::endl;
+    if(channelProvider!=NULL) channelProvider->destroy();
     ctx.reset();
     channelProvider.reset();
     delete thread;
@@ -114,13 +116,13 @@ ChannelProviderLocalPtr getChannelProviderLocal()
 ChannelProviderLocal::ChannelProviderLocal()
 : pvDatabase(PVDatabase::getMaster()),
   beingDestroyed(false),
-  channelLocalDebug(new ChannelLocalDebug())
+  channelLocalTrace(new ChannelLocalTrace())
 {
 }
 
 ChannelProviderLocal::~ChannelProviderLocal()
 {
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "~ChannelProviderLocal()" << std::endl;
     }
@@ -129,7 +131,7 @@ ChannelProviderLocal::~ChannelProviderLocal()
 void ChannelProviderLocal::destroy()
 {
     Lock xx(mutex);
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "ChannelProviderLocal::destroy";
         std::cout << " destroyed " << beingDestroyed << std::endl;
@@ -156,6 +158,10 @@ ChannelFind::shared_pointer ChannelProviderLocal::channelFind(
     ChannelFindRequester::shared_pointer  const &channelFindRequester)
 {
     Lock xx(mutex);
+    if(channelLocalTrace->getLevel()>2)
+    {
+        std::cout << "ChannelProviderLocal::channelFind" << std::endl;
+    }
     bool found = false;
     ChannelLocalList::iterator iter;
     for(iter = channelList.begin(); iter!=channelList.end(); ++iter)
@@ -203,25 +209,19 @@ Channel::shared_pointer ChannelProviderLocal::createChannel(
     String const &address)
 {
     Lock xx(mutex);
-    ChannelLocalList::iterator iter;
-    for(iter = channelList.begin(); iter!=channelList.end(); ++iter)
-    {
-        if((*iter)->getChannelName().compare(channelName)==0) {
-            return *iter;
-        }
-    }
     PVRecordPtr pvRecord = pvDatabase->findRecord(channelName);
     if(pvRecord.get()!=NULL) {
-        Channel::shared_pointer channel(new ChannelLocal(
-            getPtrSelf(),channelRequester,pvRecord,channelLocalDebug));
+        ChannelLocalPtr channel(new ChannelLocal(
+            getPtrSelf(),channelRequester,pvRecord,channelLocalTrace));
         channelRequester->channelCreated(
             Status::Ok,
             channel);
-        if(channelLocalDebug->getLevel()>1)
+        if(channelLocalTrace->getLevel()>1)
         {
             std::cout << "ChannelProviderLocal::createChannel";
             std::cout << " channelName " << channelName << std::endl;
         }
+        channelList.insert(channel);
         return channel;
     }   
     Status notFoundStatus(Status::STATUSTYPE_ERROR,String("pv not found"));
@@ -235,14 +235,19 @@ void ChannelProviderLocal::removeChannel(
     Channel::shared_pointer const & channel)
 {
     Lock xx(mutex);
+    if(channelLocalTrace->getLevel()>0)
+    {
+        std::cout << "ChannelProviderLocal::removeChannel";
+        std::cout << " destroyed " << beingDestroyed << std::endl;
+    }
     if(beingDestroyed) return;
     ChannelLocalList::iterator iter;
     for(iter = channelList.begin(); iter!=channelList.end(); ++iter)
     {
         if((*iter).get()==channel.get()) {
-            if(channelLocalDebug->getLevel()>1)
+            if(channelLocalTrace->getLevel()>1)
             {
-                std::cout << "ChannelProviderLocal::createChannel";
+                std::cout << "ChannelProviderLocal::removeChannel";
                 std::cout << " channelName " << channel->getChannelName() << std::endl;
             }
             channelList.erase(iter);
@@ -251,11 +256,11 @@ void ChannelProviderLocal::removeChannel(
     }
 }
 
-void ChannelProviderLocal::createChannelLocalDebugRecord(
+void ChannelProviderLocal::createChannelLocalTraceRecord(
     String const &recordName)
 {
-    ChannelLocalDebugRecordPtr pvRecord
-         = ChannelLocalDebugRecord::create(channelLocalDebug,recordName);
+    ChannelLocalTraceRecordPtr pvRecord
+         = ChannelLocalTraceRecord::create(channelLocalTrace,recordName);
     PVDatabasePtr master = PVDatabase::getMaster();
     bool result = master->addRecord(pvRecord);
     if(!result) {
diff --git a/src/pvAccess/channelProviderLocal.h b/src/pvAccess/channelProviderLocal.h
index 537a953..1c995d0 100644
--- a/src/pvAccess/channelProviderLocal.h
+++ b/src/pvAccess/channelProviderLocal.h
@@ -28,8 +28,8 @@
 
 namespace epics { namespace pvDatabase { 
 
-class ChannelLocalDebug;
-typedef std::tr1::shared_ptr<ChannelLocalDebug> ChannelLocalDebugPtr;
+class ChannelLocalTrace;
+typedef std::tr1::shared_ptr<ChannelLocalTrace> ChannelLocalTracePtr;
 
 class MonitorFactory;
 typedef std::tr1::shared_ptr<MonitorFactory> MonitorFactoryPtr;
@@ -42,29 +42,29 @@ class ChannelProviderLocal;
 typedef std::tr1::shared_ptr<ChannelProviderLocal> ChannelProviderLocalPtr;
 class ChannelLocal;
 typedef std::tr1::shared_ptr<ChannelLocal> ChannelLocalPtr;
-typedef std::set<ChannelLocalPtr> ChannelLocalList;
+typedef std::multiset<ChannelLocalPtr> ChannelLocalList;
 
 extern MonitorFactoryPtr getMonitorFactory();
 class MonitorLocal;
 typedef std::tr1::shared_ptr<MonitorLocal> MonitorLocalPtr;
-typedef std::set<MonitorLocalPtr> MonitorLocalList;
+typedef std::multiset<MonitorLocalPtr> MonitorLocalList;
 
-class ChannelLocalDebug {
+class ChannelLocalTrace {
 public:
-    ChannelLocalDebug()
-    : channelLocalDebugLevel(0)
+    ChannelLocalTrace()
+    : channelLocalTraceLevel(0)
     {}
-    ~ChannelLocalDebug(){}
+    ~ChannelLocalTrace(){}
     void setLevel(int level)
     {
-        channelLocalDebugLevel = level;
+        channelLocalTraceLevel = level;
     }
     int getLevel()
     {
-        return channelLocalDebugLevel;
+        return channelLocalTraceLevel;
     }
 private:
-    int channelLocalDebugLevel;
+    int channelLocalTraceLevel;
 };
 
 class MonitorFactory 
@@ -77,7 +77,7 @@ public:
         PVRecordPtr const & pvRecord,
         epics::pvData::MonitorRequester::shared_pointer const & monitorRequester,
         epics::pvData::PVStructurePtr const & pvRequest,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     void registerMonitorAlgorithmCreate(
         MonitorAlgorithmCreatePtr const &monitorAlgorithmCreate);
     MonitorAlgorithmCreatePtr getMonitorAlgorithmCreate(
@@ -86,8 +86,8 @@ private:
     MonitorFactory();
     friend class MonitorLocal;
     friend MonitorFactoryPtr getMonitorFactory();
-    std::set<MonitorAlgorithmCreatePtr> monitorAlgorithmCreateList;
-    std::set<MonitorLocalPtr> monitorLocalList;
+    std::multiset<MonitorAlgorithmCreatePtr> monitorAlgorithmCreateList;
+    std::multiset<MonitorLocalPtr> monitorLocalList;
     bool isDestroyed;
     epics::pvData::Mutex mutex;
 };
@@ -118,7 +118,8 @@ public:
         epics::pvData::String const &address);
     void removeChannel(
         epics::pvAccess::Channel::shared_pointer const &channel);
-    void createChannelLocalDebugRecord(epics::pvData::String const &recordName);
+    void createChannelLocalTraceRecord(epics::pvData::String const &recordName);
+    ChannelLocalTracePtr getChannelLocalTrace() { return channelLocalTrace;}
 private:
     shared_pointer getPtrSelf()
     {
@@ -130,7 +131,7 @@ private:
     ChannelLocalList channelList;
     epics::pvData::Mutex mutex;
     bool beingDestroyed;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     friend class ChannelProviderLocalRun;
 };
 
@@ -144,7 +145,7 @@ public:
         ChannelProviderLocalPtr const &channelProvider,
         epics::pvAccess::ChannelRequester::shared_pointer const & requester,
         PVRecordPtr const & pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug
+        ChannelLocalTracePtr const &channelLocalTrace
     );
     virtual ~ChannelLocal();
     virtual void destroy();
@@ -211,14 +212,14 @@ private:
     ChannelProviderLocalPtr provider;
     epics::pvAccess::ChannelRequester::shared_pointer requester;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     bool beingDestroyed;
-    std::set<epics::pvAccess::ChannelProcess::shared_pointer> channelProcessList;
-    std::set<epics::pvAccess::ChannelGet::shared_pointer> channelGetList;
-    std::set<epics::pvAccess::ChannelPut::shared_pointer> channelPutList;
-    std::set<epics::pvAccess::ChannelPutGet::shared_pointer> channelPutGetList;
-    std::set<epics::pvAccess::ChannelRPC::shared_pointer> channelRPCList;
-    std::set<epics::pvAccess::ChannelArray::shared_pointer> channelArrayList;
+    std::multiset<epics::pvAccess::ChannelProcess::shared_pointer> channelProcessList;
+    std::multiset<epics::pvAccess::ChannelGet::shared_pointer> channelGetList;
+    std::multiset<epics::pvAccess::ChannelPut::shared_pointer> channelPutList;
+    std::multiset<epics::pvAccess::ChannelPutGet::shared_pointer> channelPutGetList;
+    std::multiset<epics::pvAccess::ChannelRPC::shared_pointer> channelRPCList;
+    std::multiset<epics::pvAccess::ChannelArray::shared_pointer> channelArrayList;
     epics::pvData::Mutex mutex;
 };
 
diff --git a/src/pvAccess/monitorFactory.cpp b/src/pvAccess/monitorFactory.cpp
index e984d77..a3b7d2b 100644
--- a/src/pvAccess/monitorFactory.cpp
+++ b/src/pvAccess/monitorFactory.cpp
@@ -130,7 +130,7 @@ public:
     MonitorLocal(
         MonitorRequester::shared_pointer const & channelMonitorRequester,
         PVRecordPtr const &pvRecord,
-        ChannelLocalDebugPtr const &channelLocalDebug);
+        ChannelLocalTracePtr const &channelLocalTrace);
     PVCopyPtr getPVCopy() { return pvCopy;}
     PVCopyMonitorPtr getPVCopyMonitor() { return pvCopyMonitor;}
 private:
@@ -140,7 +140,7 @@ private:
     }
     MonitorRequester::shared_pointer monitorRequester;
     PVRecordPtr pvRecord;
-    ChannelLocalDebugPtr channelLocalDebug;
+    ChannelLocalTracePtr channelLocalTrace;
     bool isDestroyed;
     bool firstMonitor;
     PVCopyPtr pvCopy;
@@ -153,10 +153,10 @@ private:
 MonitorLocal::MonitorLocal(
     MonitorRequester::shared_pointer const & channelMonitorRequester,
     PVRecordPtr const &pvRecord,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 : monitorRequester(channelMonitorRequester),
   pvRecord(pvRecord),
-  channelLocalDebug(channelLocalDebug),
+  channelLocalTrace(channelLocalTrace),
   isDestroyed(false),
   firstMonitor(true)
 {
@@ -314,7 +314,7 @@ std::cout << "MonitorFactory::destroy " << isDestroyed << std::endl;
     if(isDestroyed) return;
     isDestroyed = true;
     while(true) {
-        std::set<MonitorLocalPtr>::iterator it;
+        std::multiset<MonitorLocalPtr>::iterator it;
         it = monitorLocalList.begin();
         if(it==monitorLocalList.end()) break;
         monitorLocalList.erase(it);
@@ -328,7 +328,7 @@ MonitorPtr MonitorFactory::createMonitor(
     PVRecordPtr const & pvRecord,
     MonitorRequester::shared_pointer const & monitorRequester,
     PVStructurePtr const & pvRequest,
-    ChannelLocalDebugPtr const &channelLocalDebug)
+    ChannelLocalTracePtr const &channelLocalTrace)
 {
     Lock xx(mutex);
     if(isDestroyed) {
@@ -336,10 +336,10 @@ MonitorPtr MonitorFactory::createMonitor(
         return nullMonitor;
     }
     MonitorLocalPtr monitor(new MonitorLocal(
-        monitorRequester,pvRecord,channelLocalDebug));
+        monitorRequester,pvRecord,channelLocalTrace));
     bool result = monitor->init(pvRequest);
     if(!result) return nullMonitor;
-    if(channelLocalDebug->getLevel()>0)
+    if(channelLocalTrace->getLevel()>0)
     {
         std::cout << "MonitorFactory::createMonitor";
         std::cout << " recordName " << pvRecord->getRecordName() << std::endl;
@@ -361,7 +361,7 @@ MonitorAlgorithmCreatePtr MonitorFactory::getMonitorAlgorithmCreate(
 {
     Lock xx(mutex);
     if(isDestroyed) return nullMonitorAlgorithmCreate;
-//    std::set<MonitorAlgorithmCreatePtr>::iterator iter;
+//    std::multiset<MonitorAlgorithmCreatePtr>::iterator iter;
 //    for(iter = monitorAlgorithmCreateList.begin();
 //    iter!= monitorAlgorithmCreateList.end();
 //    ++iter)
diff --git a/test/pvCopy/testPVCopy.cpp b/test/pvCopy/testPVCopy.cpp
index 68a6ae0..361a729 100644
--- a/test/pvCopy/testPVCopy.cpp
+++ b/test/pvCopy/testPVCopy.cpp
@@ -194,16 +194,15 @@ static void testPVScalarArray(
     BitSetPtr bitSet;
     String builder;
     size_t offset;
-    ConvertPtr convert = getConvert();
     size_t n = 5;
-    DoubleArray values(n);
+    shared_vector<double> values(n);
 
     pvRecord->lock_guard();
     cout << endl;
     pvStructureRecord = pvRecord->getPVRecordStructure()->getPVStructure();
     pvValueRecord = pvStructureRecord->getScalarArrayField(valueNameRecord,scalarType);
     for(size_t i=0; i<n; i++) values[i] = i;
-    convert->fromDoubleArray(pvValueRecord,0,n,get(values),0);
+    pvValueRecord->PVScalarArray::putFrom<pvDouble>(values);
     StructureConstPtr structure = pvCopy->getStructure();
     builder.clear(); structure->toString(&builder);
     cout << "structure from copy" << endl << builder << endl;
@@ -215,7 +214,7 @@ static void testPVScalarArray(
     cout << "after initCopy pvValueCopy " << builder << endl;
     cout << endl;
     for(size_t i=0; i<n; i++) values[i] = i + .06;
-    convert->fromDoubleArray(pvValueRecord,0,n,get(values),0);
+    pvValueRecord->PVScalarArray::putFrom<pvDouble>(values);
     pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet,true);
     builder.clear(); pvValueCopy->toString(&builder);
     cout << "after put(i+ .06) pvValueCopy " << builder << endl;
@@ -228,11 +227,13 @@ static void testPVScalarArray(
     cout << "getCopyOffset() " << offset;
     cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset();
     cout << " pvValueRecord->getOffset() " << pvValueRecord->getFieldOffset();
+    builder.clear();
+    bitSet->toString(&builder);
     cout << " bitSet " << builder;
     cout << endl;
     bitSet->clear();
     for(size_t i=0; i<n; i++) values[i] = i + 1.0;
-    convert->fromDoubleArray(pvValueRecord,0,n,get(values),0);
+    pvValueRecord->PVScalarArray::putFrom<pvDouble>(values);
     builder.clear();
     bitSet->toString(&builder);
     cout << "before updateCopyFromBitSet";
@@ -241,6 +242,8 @@ static void testPVScalarArray(
     builder.clear(); pvValueCopy->toString(&builder);
     cout << " copyValue " << builder << endl;
     cout << " bitSet " << builder;
+    builder.clear();
+    bitSet->toString(&builder);
     cout << endl;
     bitSet->set(0);
     pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet,true);
@@ -249,16 +252,20 @@ static void testPVScalarArray(
     cout << " recordValue " << builder << endl;
     builder.clear(); pvValueCopy->toString(&builder);
     cout << " copyValue " << builder << endl;
+    builder.clear();
+    bitSet->toString(&builder);
     cout << " bitSet " << builder;
     cout << endl;
     for(size_t i=0; i<n; i++) values[i] = i + 2.0;
-    convert->fromDoubleArray(pvValueRecord,0,n,get(values),0);
+    pvValueRecord->PVScalarArray::putFrom<pvDouble>(values);
     bitSet->set(0);
     cout << "before updateRecord";
     builder.clear(); pvValueRecord->toString(&builder);
     cout << " recordValue " << builder << endl;
     builder.clear(); pvValueCopy->toString(&builder);
     cout << " copyValue " << builder << endl;
+    builder.clear();
+    bitSet->toString(&builder);
     cout << " bitSet " << builder;
     cout << endl;
     pvCopy->updateRecord(pvStructureCopy,bitSet,true);
@@ -267,6 +274,8 @@ static void testPVScalarArray(
     cout << " recordValue " << builder << endl;
     builder.clear(); pvValueCopy->toString(&builder);
     cout << " copyValue " << builder << endl;
+    builder.clear();
+    bitSet->toString(&builder);
     cout << " bitSet " << builder;
     cout << endl;
 }
diff --git a/test/record/testExampleRecordMain.cpp b/test/record/testExampleRecordMain.cpp
index e30db8f..cd6c9fb 100644
--- a/test/record/testExampleRecordMain.cpp
+++ b/test/record/testExampleRecordMain.cpp
@@ -122,7 +122,9 @@ int main(int argc,char *argv[])
         cout <<  " current " << psr->getCurrent();
         cout << endl;
     }
-    psr->destroy();
+    PVDatabasePtr pvDatabase = PVDatabase::getMaster();
+    pvDatabase->addRecord(psr);
+    pvDatabase->destroy();
     return 0;
 }
 
diff --git a/test/server/exampleCounterMain.cpp b/test/server/exampleCounterMain.cpp
index 61e6b28..e2cf354 100644
--- a/test/server/exampleCounterMain.cpp
+++ b/test/server/exampleCounterMain.cpp
@@ -33,7 +33,7 @@ int main(int argc,char *argv[])
 {
     PVDatabasePtr master = PVDatabase::getMaster();
     ChannelProviderLocalPtr channelProvider = getChannelProviderLocal();
-    channelProvider->createChannelLocalDebugRecord("channelLocalDebug");
+    channelProvider->createChannelLocalTraceRecord("channelLocalTrace");
     String recordName("exampleCounter");
     PVRecordPtr pvRecord = ExampleCounter::create(recordName);
     bool result = master->addRecord(pvRecord);
diff --git a/test/server/testExampleServerMain.cpp b/test/server/testExampleServerMain.cpp
index 6e60cc0..14d5ef0 100644
--- a/test/server/testExampleServerMain.cpp
+++ b/test/server/testExampleServerMain.cpp
@@ -62,7 +62,7 @@ int main(int argc,char *argv[])
 {
     PVDatabasePtr master = PVDatabase::getMaster();
     ChannelProviderLocalPtr channelProvider = getChannelProviderLocal();
-    channelProvider->createChannelLocalDebugRecord("channelLocalDebug");
+    channelProvider->createChannelLocalTraceRecord("channelLocalTrace");
     StandardPVFieldPtr standardPVField = getStandardPVField();
     String properties;
     ScalarType scalarType;