ndb - bug#27728 (5.1)

  Make sure API is connected to nodes when subscribing


storage/ndb/include/kernel/signaldata/SumaImpl.hpp:
  new error code
storage/ndb/src/kernel/blocks/suma/Suma.cpp:
  make sure API is connected in SUB_START_REQ
storage/ndb/src/ndbapi/ndberror.c:
  new error code

1 files changed, 10 insertions, 0 deletions

diff --git a/storage/ndb/src/kernel/blocks/suma/Suma.cpp b/storage/ndb/src/kernel/blocks/suma/Suma.cpp
index 1197ffdad94..717448ca03b 100644
--- a/storage/ndb/src/kernel/blocks/suma/Suma.cpp
+++ b/storage/ndb/src/kernel/blocks/suma/Suma.cpp
@@ -2394,6 +2394,16 @@ Suma::execSUB_START_REQ(Signal* signal){
     sendSubStartRef(signal, 1412);
     DBUG_VOID_RETURN;
   }
+
+  if (c_startup.m_restart_server_node_id == 0 && 
+      !c_connected_nodes.get(refToNode(subscriberRef)))
+    
+  {
+    jam();
+    sendSubStartRef(signal, SubStartRef::PartiallyConnected);
+    return;
+  }
+  
   DBUG_PRINT("info",("c_subscriberPool  size: %d free: %d",
 		     c_subscriberPool.getSize(),
 		     c_subscriberPool.getNoOfFree()));