Commit da82e8ff authored by unknown's avatar unknown
Browse files

updated ndb listen_event to print more info, and to give immediate respose

parent 38961d02

storage/ndb/test/tools/listen.cpp

+24 −13
Original line number Diff line number Diff line
@@ -64,7 +64,6 @@ main(int argc, const char** argv){ 
    ndbout << "Waiting for ndb to become ready..." << endl;

   

  int result = 0;

  Uint64 last_gci= 0, cnt= 0;

  

  NdbDictionary::Dictionary *myDict = MyNdb.getDictionary();

  Vector<NdbDictionary::Event*> events;
@@ -91,7 +90,7 @@ main(int argc, const char** argv){ 
    {

      if(myDict->getNdbError().classification == NdbError::SchemaObjectExists) 

      {

	g_info << "Event creation failed event exists\n";

	g_info << "Event creation failed event exists. Removing...\n";

	if (myDict->dropEvent(name.c_str()))

	{

	  g_err << "Failed to drop event: " << myDict->getNdbError() << endl;
@@ -146,19 +145,31 @@ main(int argc, const char** argv){ 
  {

    while(MyNdb.pollEvents(100) == 0);

    

    NdbEventOperation* pOp;

    while((pOp= MyNdb.nextEvent()) != 0)

    NdbEventOperation* pOp= MyNdb.nextEvent();

    while(pOp)

    {

      if(pOp->getGCI() != last_gci)

      Uint64 gci= pOp->getGCI();

      Uint64 cnt_i= 0, cnt_u= 0, cnt_d= 0;

      do

      {

	if(cnt) ndbout_c("GCI: %lld events: %lld", last_gci, cnt);

	cnt= 1;

	last_gci= pOp->getGCI();

      }

      else

	switch(pOp->getEventType())

	{

	cnt++;

      }

	case NdbDictionary::Event::TE_INSERT:

	  cnt_i++;

	  break;

	case NdbDictionary::Event::TE_DELETE:

	  cnt_d++;

	  break;

	case NdbDictionary::Event::TE_UPDATE:

	  cnt_u++;

	  break;

	default:

	  /* We should REALLY never get here. */

	  ndbout_c("Error: unknown event type");

	  abort();

	}

      } while ((pOp= MyNdb.nextEvent()) && gci == pOp->getGCI());

      ndbout_c("GCI: %lld events: %lld(I) %lld(U) %lld(D)", gci, cnt_i, cnt_u, cnt_d);

    }

  }

end: