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ndb - bug#18352

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Use variable waitfor_response_timeout (depending on TransactionDeadLockTimeout)
  When getting 4012, set NeedAbort and ReleaseOnClose


ndb/src/ndbapi/NdbConnection.cpp:
  Use variable for WAITFOR_RESPONSE_TIMEOUT
ndb/src/ndbapi/Ndbif.cpp:
  Use variable timeout for waitfor, 
    when receiving 4012, set NeedAbort and ReleaseOnClose
ndb/src/ndbapi/TransporterFacade.cpp:
  Init wait_for_response_timoue as max TRANSACTION_DEADLOCK_TIMEOUT
ndb/src/ndbapi/TransporterFacade.hpp:
  Init wait_for_response_timoue as max TRANSACTION_DEADLOCK_TIMEOUT
ndb/test/ndbapi/testTimeout.cpp:
  Add testcase for 4012
ndb/test/run-test/daily-basic-tests.txt:
  Add testcase for 4012
This commit is contained in:
unknown
2006-03-20 14:49:46 +01:00
parent 37230a2a88
commit 51a093f187
6 changed files with 129 additions and 7 deletions
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101
ndb/test/ndbapi/testTimeout.cpp
View File

@ -24,6 +24,7 @@
#define TIMEOUT (Uint32)3000
Uint32 g_org_timeout = 3000;
Uint32 g_org_deadlock = 3000;
int
setTransactionTimeout(NDBT_Context* ctx, NDBT_Step* step){
@ -59,6 +60,60 @@ resetTransactionTimeout(NDBT_Context* ctx, NDBT_Step* step){
return NDBT_OK;
}
int
setDeadlockTimeout(NDBT_Context* ctx, NDBT_Step* step){
NdbRestarter restarter;
int timeout = ctx->getProperty("TransactionDeadlockTimeout", TIMEOUT);
NdbConfig conf(GETNDB(step)->getNodeId()+1);
unsigned int nodeId = conf.getMasterNodeId();
if (!conf.getProperty(nodeId,
NODE_TYPE_DB,
CFG_DB_TRANSACTION_DEADLOCK_TIMEOUT,
&g_org_deadlock))
return NDBT_FAILED;
g_err << "Setting timeout: " << timeout << endl;
int val[] = { DumpStateOrd::TcSetTransactionTimeout, timeout };
if(restarter.dumpStateAllNodes(val, 2) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int
getDeadlockTimeout(NDBT_Context* ctx, NDBT_Step* step){
NdbRestarter restarter;
Uint32 val = 0;
NdbConfig conf(GETNDB(step)->getNodeId()+1);
unsigned int nodeId = conf.getMasterNodeId();
if (!conf.getProperty(nodeId,
NODE_TYPE_DB,
CFG_DB_TRANSACTION_DEADLOCK_TIMEOUT,
&val))
return NDBT_FAILED;
if (val < 120000)
val = 120000;
ctx->setProperty("TransactionDeadlockTimeout", 4*val);
return NDBT_OK;
}
int
resetDeadlockTimeout(NDBT_Context* ctx, NDBT_Step* step){
NdbRestarter restarter;
int val[] = { DumpStateOrd::TcSetTransactionTimeout, g_org_deadlock };
if(restarter.dumpStateAllNodes(val, 2) != 0){
return NDBT_FAILED;
}
return NDBT_OK;
}
int runLoadTable(NDBT_Context* ctx, NDBT_Step* step){
@ -374,6 +429,43 @@ int runBuddyTransNoTimeout(NDBT_Context* ctx, NDBT_Step* step){
return result;
}
int
runError4012(NDBT_Context* ctx, NDBT_Step* step){
int result = NDBT_OK;
int loops = ctx->getNumLoops();
int stepNo = step->getStepNo();
int timeout = ctx->getProperty("TransactionDeadlockTimeout", TIMEOUT);
HugoOperations hugoOps(*ctx->getTab());
Ndb* pNdb = GETNDB(step);
do{
// Commit transaction
CHECK(hugoOps.startTransaction(pNdb) == 0);
CHECK(hugoOps.pkUpdateRecord(pNdb, 0) == 0);
int ret = hugoOps.execute_NoCommit(pNdb);
if (ret == 0)
{
int sleep = timeout;
ndbout << "Sleeping for " << sleep << " milliseconds" << endl;
NdbSleep_MilliSleep(sleep);
// Expect that transaction has NOT timed-out
CHECK(hugoOps.execute_Commit(pNdb) == 0);
}
else
{
CHECK(ret == 4012);
}
} while(false);
hugoOps.closeTransaction(pNdb);
return result;
}
NDBT_TESTSUITE(testTimeout);
TESTCASE("DontTimeoutTransaction",
"Test that the transaction does not timeout "\
@ -465,6 +557,15 @@ TESTCASE("BuddyTransNoTimeout5",
FINALIZER(resetTransactionTimeout);
FINALIZER(runClearTable);
}
TESTCASE("Error4012", ""){
TC_PROPERTY("TransactionDeadlockTimeout", 120000);
INITIALIZER(runLoadTable);
INITIALIZER(getDeadlockTimeout);
INITIALIZER(setDeadlockTimeout);
STEPS(runError4012, 2);
FINALIZER(runClearTable);
}
NDBT_TESTSUITE_END(testTimeout);
int main(int argc, const char** argv){