added testcase for events where a "shadow table" is created

parent 5a7f3ce9
...@@ -32,6 +32,29 @@ int runCreateEvent(NDBT_Context* ctx, NDBT_Step* step) ...@@ -32,6 +32,29 @@ int runCreateEvent(NDBT_Context* ctx, NDBT_Step* step)
return NDBT_OK; return NDBT_OK;
} }
int runCreateShadowTable(NDBT_Context* ctx, NDBT_Step* step)
{
const NdbDictionary::Table *table= ctx->getTab();
char buf[1024];
sprintf(buf, "%s_SHADOW", table->getName());
GETNDB(step)->getDictionary()->dropTable(buf);
if (GETNDB(step)->getDictionary()->getTable(buf))
{
g_err << "unsucessful drop of " << buf << endl;
return NDBT_FAILED;
}
NdbDictionary::Table table_shadow(*table);
table_shadow.setName(buf);
GETNDB(step)->getDictionary()->createTable(table_shadow);
if (GETNDB(step)->getDictionary()->getTable(buf))
return NDBT_OK;
g_err << "unsucessful create of " << buf << endl;
return NDBT_FAILED;
}
int runCreateDropEventOperation(NDBT_Context* ctx, NDBT_Step* step) int runCreateDropEventOperation(NDBT_Context* ctx, NDBT_Step* step)
{ {
int loops = ctx->getNumLoops(); int loops = ctx->getNumLoops();
...@@ -135,6 +158,36 @@ int runEventLoad(NDBT_Context* ctx, NDBT_Step* step) ...@@ -135,6 +158,36 @@ int runEventLoad(NDBT_Context* ctx, NDBT_Step* step)
return NDBT_OK; return NDBT_OK;
} }
int runEventMixedLoad(NDBT_Context* ctx, NDBT_Step* step)
{
int loops = ctx->getNumLoops();
int records = ctx->getNumRecords();
HugoTransactions hugoTrans(*ctx->getTab());
sleep(5);
if (hugoTrans.loadTable(GETNDB(step), 3*records, 1, true, 1) != 0){
return NDBT_FAILED;
}
if (hugoTrans.pkDelRecords(GETNDB(step), 3*records, 1, true, 1) != 0){
return NDBT_FAILED;
}
if (hugoTrans.loadTable(GETNDB(step), records, 1, true, 1) != 0){
return NDBT_FAILED;
}
if (hugoTrans.pkUpdateRecords(GETNDB(step), records, 1, 1) != 0){
return NDBT_FAILED;
}
if (hugoTrans.pkUpdateRecords(GETNDB(step), records, 1, 1) != 0){
return NDBT_FAILED;
}
if (hugoTrans.pkUpdateRecords(GETNDB(step), records, 1, 1) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int runDropEvent(NDBT_Context* ctx, NDBT_Step* step) int runDropEvent(NDBT_Context* ctx, NDBT_Step* step)
{ {
HugoTransactions hugoTrans(*ctx->getTab()); HugoTransactions hugoTrans(*ctx->getTab());
...@@ -146,6 +199,224 @@ int runDropEvent(NDBT_Context* ctx, NDBT_Step* step) ...@@ -146,6 +199,224 @@ int runDropEvent(NDBT_Context* ctx, NDBT_Step* step)
return NDBT_OK; return NDBT_OK;
} }
int runVerify(NDBT_Context* ctx, NDBT_Step* step)
{
int records = ctx->getNumRecords();
const NdbDictionary::Table * table= ctx->getTab();
char buf[1024];
sprintf(buf, "%s_SHADOW", table->getName());
const NdbDictionary::Table * table_shadow;
if ((table_shadow = GETNDB(step)->getDictionary()->getTable(buf)) == 0)
{
g_err << "Unable to get table " << buf << endl;
return NDBT_FAILED;
}
HugoTransactions hugoTrans(*table_shadow);
if (hugoTrans.pkReadRecords(GETNDB(step), records) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int runEventApplier(NDBT_Context* ctx, NDBT_Step* step)
{
DBUG_ENTER("runEventApplier");
int records = ctx->getNumRecords();
int loops = ctx->getNumLoops();
const NdbDictionary::Table * table= ctx->getTab();
char buf[1024];
sprintf(buf, "%s_SHADOW", table->getName());
const NdbDictionary::Table * table_shadow;
if ((table_shadow = GETNDB(step)->getDictionary()->getTable(buf)) == 0)
{
g_err << "Unable to get table " << buf << endl;
DBUG_RETURN(NDBT_FAILED);
}
sprintf(buf, "%s_EVENT", table->getName());
NdbEventOperation *pOp;
pOp = GETNDB(step)->createEventOperation(buf, 10*records);
if ( pOp == NULL ) {
g_err << "Event operation creation failed on %s" << buf << endl;
DBUG_RETURN(NDBT_FAILED);
}
int i;
int n_columns= table->getNoOfColumns();
NdbRecAttr* recAttr[1024];
NdbRecAttr* recAttrPre[1024];
for (i = 0; i < n_columns; i++) {
recAttr[i] = pOp->getValue(table->getColumn(i)->getName());
recAttrPre[i] = pOp->getPreValue(table->getColumn(i)->getName());
}
if (pOp->execute()) { // This starts changes to "start flowing"
g_err << "execute operation execution failed: \n";
g_err << pOp->getNdbError().code << " "
<< pOp->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
int r= 0;
int res;
while (r < 10*records){
//printf("now waiting for event...\n");
res= GETNDB(step)->pollEvents(1000); // wait for event or 1000 ms
if (res <= 0)
continue;
//printf("got data! %d\n", r);
int overrun= 0;
while (pOp->next(&overrun) > 0)
{
if (overrun)
{
g_err << "buffer overrun\n";
DBUG_RETURN(NDBT_FAILED);
}
r++;
Uint32 gci= pOp->getGCI();
if (!pOp->isConsistent()) {
g_err << "A node failure has occured and events might be missing\n";
DBUG_RETURN(NDBT_FAILED);
}
int noRetries= 0;
do
{
NdbTransaction *trans= GETNDB(step)->startTransaction();
if (trans == 0)
{
g_err << "startTransaction failed "
<< GETNDB(step)->getNdbError().code << " "
<< GETNDB(step)->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
NdbOperation *op= trans->getNdbOperation(table_shadow);
if (op == 0)
{
g_err << "getNdbOperation failed "
<< trans->getNdbError().code << " "
<< trans->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
switch (pOp->getEventType()) {
case NdbDictionary::Event::TE_INSERT:
if (op->insertTuple())
{
g_err << "insertTuple "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
break;
case NdbDictionary::Event::TE_DELETE:
if (op->deleteTuple())
{
g_err << "deleteTuple "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
break;
case NdbDictionary::Event::TE_UPDATE:
if (op->updateTuple())
{
g_err << "updateTuple "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
break;
case NdbDictionary::Event::TE_ALL:
abort();
}
for (i= 0; i < n_columns; i++)
{
if (table->getColumn(i)->getPrimaryKey() &&
op->equal(i,recAttr[i]->aRef()))
{
g_err << "equal " << i << " "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
}
switch (pOp->getEventType()) {
case NdbDictionary::Event::TE_INSERT:
for (i= 0; i < n_columns; i++)
{
if (!table->getColumn(i)->getPrimaryKey() &&
op->setValue(i,recAttr[i]->aRef()))
{
g_err << "setValue(insert) " << i << " "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
}
break;
case NdbDictionary::Event::TE_DELETE:
break;
case NdbDictionary::Event::TE_UPDATE:
for (i= 0; i < n_columns; i++)
{
if (!table->getColumn(i)->getPrimaryKey() &&
recAttr[i]->isNULL() >= 0 &&
op->setValue(i,recAttr[i]->aRef()))
{
g_err << "setValue(update) " << i << " "
<< op->getNdbError().code << " "
<< op->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
}
break;
case NdbDictionary::Event::TE_ALL:
abort();
}
if (trans->execute(Commit) == 0)
{
trans->close();
// everything ok
break;
}
if (noRetries++ == 10 ||
trans->getNdbError().status != NdbError::TemporaryError)
{
g_err << "execute " << r << " failed "
<< trans->getNdbError().code << " "
<< trans->getNdbError().message << endl;
trans->close();
DBUG_RETURN(NDBT_FAILED);
}
trans->close();
NdbSleep_MilliSleep(100); // sleep before retying
} while(1);
}
}
if (GETNDB(step)->dropEventOperation(pOp)) {
g_err << "dropEventOperation execution failed "
<< GETNDB(step)->getNdbError().code << " "
<< GETNDB(step)->getNdbError().message << endl;
DBUG_RETURN(NDBT_FAILED);
}
DBUG_RETURN(NDBT_OK);
}
// INITIALIZER(runInsert); // INITIALIZER(runInsert);
// STEP(runPkRead); // STEP(runPkRead);
// VERIFIER(runVerifyInsert); // VERIFIER(runVerifyInsert);
...@@ -176,6 +447,17 @@ TESTCASE("ParallellEventOperation", ...@@ -176,6 +447,17 @@ TESTCASE("ParallellEventOperation",
STEP(runEventLoad); STEP(runEventLoad);
FINALIZER(runDropEvent); FINALIZER(runDropEvent);
} }
TESTCASE("EventOperationApplier",
"Verify that if we apply the data we get from event "
"operation is the same as the original table"
"NOTE! No errors are allowed!" ){
INITIALIZER(runCreateEvent);
INITIALIZER(runCreateShadowTable);
STEP(runEventApplier);
STEP(runEventMixedLoad);
FINALIZER(runDropEvent);
FINALIZER(runVerify);
}
NDBT_TESTSUITE_END(test_event); NDBT_TESTSUITE_END(test_event);
int main(int argc, const char** argv){ int main(int argc, const char** argv){
......
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