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/* Copyright (C) 2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include <NDBT.hpp>
#include <NDBT_Test.hpp>
#include <HugoTransactions.hpp>
#include <UtilTransactions.hpp>
#include <NdbRestarter.hpp>
#include <Vector.hpp>
#include <random.h>
#include <mgmapi.h>
#include <mgmapi_debug.h>
int runLoadTable(NDBT_Context* ctx, NDBT_Step* step){
int records = ctx->getNumRecords();
HugoTransactions hugoTrans(*ctx->getTab());
if (hugoTrans.loadTable(GETNDB(step), records) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int runClearTable(NDBT_Context* ctx, NDBT_Step* step){
int records = ctx->getNumRecords();
UtilTransactions utilTrans(*ctx->getTab());
if (utilTrans.clearTable2(GETNDB(step), records) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int create_index_on_pk(Ndb* pNdb, const char* tabName){
int result = NDBT_OK;
const NdbDictionary::Table * tab = NDBT_Table::discoverTableFromDb(pNdb,
tabName);
// Create index
const char* idxName = "IDX_ON_PK";
ndbout << "Create: " <<idxName << "( ";
NdbDictionary::Index pIdx(idxName);
pIdx.setTable(tabName);
pIdx.setType(NdbDictionary::Index::UniqueHashIndex);
for (int c = 0; c< tab->getNoOfPrimaryKeys(); c++){
pIdx.addIndexColumn(tab->getPrimaryKey(c));
ndbout << tab->getPrimaryKey(c)<<" ";
}
ndbout << ") ";
if (pNdb->getDictionary()->createIndex(pIdx) != 0){
ndbout << "FAILED!" << endl;
const NdbError err = pNdb->getDictionary()->getNdbError();
ERR(err);
result = NDBT_FAILED;
} else {
ndbout << "OK!" << endl;
}
return result;
}
int drop_index_on_pk(Ndb* pNdb, const char* tabName){
int result = NDBT_OK;
const char* idxName = "IDX_ON_PK";
ndbout << "Drop: " << idxName;
if (pNdb->getDictionary()->dropIndex(idxName, tabName) != 0){
ndbout << "FAILED!" << endl;
const NdbError err = pNdb->getDictionary()->getNdbError();
ERR(err);
result = NDBT_FAILED;
} else {
ndbout << "OK!" << endl;
}
return result;
}
#define CHECK(b) if (!(b)) { \
g_err << "ERR: "<< step->getName() \
<< " failed on line " << __LINE__ << endl; \
result = NDBT_FAILED; \
continue; }
int runTestSingleUserMode(NDBT_Context* ctx, NDBT_Step* step){
int result = NDBT_OK;
int loops = ctx->getNumLoops();
int records = ctx->getNumRecords();
Ndb* pNdb = GETNDB(step);
NdbRestarter restarter;
char tabName[255];
strncpy(tabName, ctx->getTab()->getName(), 255);
ndbout << "tabName="<<tabName<<endl;
int i = 0;
int count;
HugoTransactions hugoTrans(*ctx->getTab());
UtilTransactions utilTrans(*ctx->getTab());
while (i<loops && result == NDBT_OK) {
g_info << i << ": ";
int timeout = 120;
// Test that the single user mode api can do everything
CHECK(restarter.enterSingleUserMode(pNdb->getNodeId()) == 0);
CHECK(restarter.waitClusterSingleUser(timeout) == 0);
CHECK(hugoTrans.loadTable(pNdb, records, 128) == 0);
CHECK(hugoTrans.pkReadRecords(pNdb, records) == 0);
CHECK(hugoTrans.pkUpdateRecords(pNdb, records) == 0);
CHECK(utilTrans.selectCount(pNdb, 64, &count) == 0);
CHECK(count == records);
CHECK(hugoTrans.pkDelRecords(pNdb, records/2) == 0);
CHECK(hugoTrans.scanReadRecords(pNdb, records/2, 0, 64) == 0);
CHECK(utilTrans.selectCount(pNdb, 64, &count) == 0);
CHECK(count == (records/2));
CHECK(utilTrans.clearTable(pNdb, records/2) == 0);
CHECK(restarter.exitSingleUserMode() == 0);
CHECK(restarter.waitClusterStarted(timeout) == 0);
// Test create index in single user mode
CHECK(restarter.enterSingleUserMode(pNdb->getNodeId()) == 0);
CHECK(restarter.waitClusterSingleUser(timeout) == 0);
CHECK(create_index_on_pk(pNdb, tabName) == 0);
CHECK(hugoTrans.loadTable(pNdb, records, 128) == 0);
CHECK(hugoTrans.pkReadRecords(pNdb, records) == 0);
CHECK(hugoTrans.pkUpdateRecords(pNdb, records) == 0);
CHECK(utilTrans.selectCount(pNdb, 64, &count) == 0);
CHECK(count == records);
CHECK(hugoTrans.pkDelRecords(pNdb, records/2) == 0);
CHECK(drop_index_on_pk(pNdb, tabName) == 0);
CHECK(restarter.exitSingleUserMode() == 0);
CHECK(restarter.waitClusterStarted(timeout) == 0);
// Test recreate index in single user mode
CHECK(create_index_on_pk(pNdb, tabName) == 0);
CHECK(hugoTrans.loadTable(pNdb, records, 128) == 0);
CHECK(utilTrans.selectCount(pNdb, 64, &count) == 0);
CHECK(restarter.enterSingleUserMode(pNdb->getNodeId()) == 0);
CHECK(restarter.waitClusterSingleUser(timeout) == 0);
CHECK(drop_index_on_pk(pNdb, tabName) == 0);
CHECK(utilTrans.selectCount(pNdb, 64, &count) == 0);
CHECK(create_index_on_pk(pNdb, tabName) == 0);
CHECK(restarter.exitSingleUserMode() == 0);
CHECK(restarter.waitClusterStarted(timeout) == 0);
CHECK(drop_index_on_pk(pNdb, tabName) == 0);
CHECK(utilTrans.clearTable(GETNDB(step), records) == 0);
ndbout << "Restarting cluster" << endl;
CHECK(restarter.restartAll() == 0);
CHECK(restarter.waitClusterStarted(timeout) == 0);
CHECK(pNdb->waitUntilReady(timeout) == 0);
i++;
}
return result;
}
int runTestApiSession(NDBT_Context* ctx, NDBT_Step* step)
{
char *mgm= ctx->getRemoteMgm();
NdbMgmHandle h;
h= ndb_mgm_create_handle();
ndb_mgm_set_connectstring(h, mgm);
ndb_mgm_connect(h,0,0,0);
int s= ndb_mgm_get_fd(h);
write(s,"get",3);
ndb_mgm_disconnect(h);
ndb_mgm_destroy_handle(&h);
/** NOTE: WE CANNOT REALLY TEST ANYTHING in 5.0
*
* a more conservative patch for 5.0, full get and list
* sessions in 5.1.
*
* This is kept so that we can at least manually test easily
*/
}
NDBT_TESTSUITE(testMgm);
TESTCASE("SingleUserMode",
"Test single user mode"){
INITIALIZER(runTestSingleUserMode);
FINALIZER(runClearTable);
}
TESTCASE("ApiSessionFailure",
"Test failures in MGMAPI session"){
INITIALIZER(runTestApiSession);
}
NDBT_TESTSUITE_END(testMgm);
int main(int argc, const char** argv){
ndb_init();
myRandom48Init(NdbTick_CurrentMillisecond());
return testMgm.execute(argc, argv);
}
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