testSRBank.cpp
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:6k
- /* 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 <NdbBackup.hpp>
- #include "bank/Bank.hpp"
- int runCreateBank(NDBT_Context* ctx, NDBT_Step* step){
- Bank bank;
- int overWriteExisting = true;
- if (bank.createAndLoadBank(overWriteExisting, 10) != NDBT_OK)
- return NDBT_FAILED;
- return NDBT_OK;
- }
- /**
- *
- * SR 0 - normal
- * SR 1 - shutdown in progress
- * SR 2 - restart in progress
- */
- int runBankTimer(NDBT_Context* ctx, NDBT_Step* step){
- int wait = 5; // Max seconds between each "day"
- int yield = 1; // Loops before bank returns
- ctx->incProperty("ThreadCount");
- while (!ctx->isTestStopped())
- {
- Bank bank;
- while(!ctx->isTestStopped() && ctx->getProperty("SR") <= 1)
- if(bank.performIncreaseTime(wait, yield) == NDBT_FAILED)
- break;
- ndbout_c("runBankTimer is stopped");
- ctx->incProperty("ThreadStopped");
- if(ctx->getPropertyWait("SR", (Uint32)0))
- break;
- }
- return NDBT_OK;
- }
- int runBankTransactions(NDBT_Context* ctx, NDBT_Step* step){
- int wait = 0; // Max ms between each transaction
- int yield = 1; // Loops before bank returns
- ctx->incProperty("ThreadCount");
- while (!ctx->isTestStopped())
- {
- Bank bank;
- while(!ctx->isTestStopped() && ctx->getProperty("SR") <= 1)
- if(bank.performTransactions(0, 1) == NDBT_FAILED)
- break;
-
- ndbout_c("runBankTransactions is stopped");
- ctx->incProperty("ThreadStopped");
- if(ctx->getPropertyWait("SR", (Uint32)0))
- break;
- }
- return NDBT_OK;
- }
- int runBankGL(NDBT_Context* ctx, NDBT_Step* step){
- int yield = 1; // Loops before bank returns
- int result = NDBT_OK;
- ctx->incProperty("ThreadCount");
- while (ctx->isTestStopped() == false)
- {
- Bank bank;
- while(!ctx->isTestStopped() && ctx->getProperty("SR") <= 1)
- if (bank.performMakeGLs(yield) != NDBT_OK)
- {
- if(ctx->getProperty("SR") != 0)
- break;
- ndbout << "bank.performMakeGLs FAILED" << endl;
- return NDBT_FAILED;
- }
-
- ndbout_c("runBankGL is stopped");
- ctx->incProperty("ThreadStopped");
- if(ctx->getPropertyWait("SR", (Uint32)0))
- break;
- }
- return NDBT_OK;
- }
- int runBankSum(NDBT_Context* ctx, NDBT_Step* step){
- Bank bank;
- int wait = 2000; // Max ms between each sum of accounts
- int yield = 1; // Loops before bank returns
- int result = NDBT_OK;
- while (ctx->isTestStopped() == false) {
- if (bank.performSumAccounts(wait, yield) != NDBT_OK){
- ndbout << "bank.performSumAccounts FAILED" << endl;
- result = NDBT_FAILED;
- }
- }
- return result ;
- }
- #define CHECK(b) if (!(b)) {
- g_err << "ERR: "<< step->getName()
- << " failed on line " << __LINE__ << endl;
- result = NDBT_FAILED;
- continue; }
- int runSR(NDBT_Context* ctx, NDBT_Step* step)
- {
- int result = NDBT_OK;
- int runtime = ctx->getNumLoops();
- int sleeptime = ctx->getNumRecords();
- NdbRestarter restarter;
- bool abort = true;
- int timeout = 180;
- Uint32 now;
- const Uint32 stop = time(0)+ runtime;
- while(!ctx->isTestStopped() && ((now= time(0)) < stop) && result == NDBT_OK)
- {
- ndbout << " -- Sleep " << sleeptime << "s " << endl;
- NdbSleep_SecSleep(sleeptime);
- ndbout << " -- Shutting down " << endl;
- ctx->setProperty("SR", 1);
- CHECK(restarter.restartAll(false, true, abort) == 0);
- ctx->setProperty("SR", 2);
- CHECK(restarter.waitClusterNoStart(timeout) == 0);
- Uint32 cnt = ctx->getProperty("ThreadCount");
- Uint32 curr= ctx->getProperty("ThreadStopped");
- while(curr != cnt)
- {
- ndbout_c("%d %d", curr, cnt);
- NdbSleep_MilliSleep(100);
- curr= ctx->getProperty("ThreadStopped");
- }
- ctx->setProperty("ThreadStopped", (Uint32)0);
- CHECK(restarter.startAll() == 0);
- CHECK(restarter.waitClusterStarted(timeout) == 0);
-
- ndbout << " -- Validating starts " << endl;
- {
- int wait = 0;
- int yield = 1;
- Bank bank;
- if (bank.performSumAccounts(wait, yield) != 0)
- {
- ndbout << "bank.performSumAccounts FAILED" << endl;
- return NDBT_FAILED;
- }
- if (bank.performValidateAllGLs() != 0)
- {
- ndbout << "bank.performValidateAllGLs FAILED" << endl;
- return NDBT_FAILED;
- }
- }
- ndbout << " -- Validating complete " << endl;
- ctx->setProperty("SR", (Uint32)0);
- ctx->broadcast();
- }
- ctx->stopTest();
- return NDBT_OK;
- }
- int runDropBank(NDBT_Context* ctx, NDBT_Step* step){
- Bank bank;
- if (bank.dropBank() != NDBT_OK)
- return NDBT_FAILED;
- return NDBT_OK;
- }
- NDBT_TESTSUITE(testSRBank);
- TESTCASE("Graceful",
- " Test that a consistent bank is restored after graceful shutdownn"
- "1. Create bankn"
- "2. Start bank and let it runn"
- "3. Restart ndb and verify consistencyn"
- "4. Drop bankn")
- {
- INITIALIZER(runCreateBank);
- STEP(runBankTimer);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankGL);
- STEP(runSR);
- }
- TESTCASE("Abort",
- " Test that a consistent bank is restored after graceful shutdownn"
- "1. Create bankn"
- "2. Start bank and let it runn"
- "3. Restart ndb and verify consistencyn"
- "4. Drop bankn")
- {
- INITIALIZER(runCreateBank);
- STEP(runBankTimer);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankTransactions);
- STEP(runBankGL);
- STEP(runSR);
- FINALIZER(runDropBank);
- }
- NDBT_TESTSUITE_END(testSRBank);
- int main(int argc, const char** argv){
- ndb_init();
- return testSRBank.execute(argc, argv);
- }