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wl2723 - ndb opt. nr

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This commit is contained in:
jonas@perch.ndb.mysql.com
2006-01-11 11:35:25 +01:00
parent 0f7214d9dc
commit 161645c81e
138 changed files with 9336 additions and 3311 deletions
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212
storage/ndb/test/ndbapi/testSRBank.cpp
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@ -122,36 +122,30 @@ int runBankSum(NDBT_Context* ctx, NDBT_Step* step){
result = NDBT_FAILED; \
continue; }
int runSR(NDBT_Context* ctx, NDBT_Step* step)
int
restart_cluster(NDBT_Context* ctx, NDBT_Step* step, NdbRestarter& restarter)
{
int result = NDBT_OK;
int runtime = ctx->getNumLoops();
int sleeptime = ctx->getNumRecords();
NdbRestarter restarter;
bool abort = true;
int timeout = 180;
int result = NDBT_OK;
Uint32 now;
const Uint32 stop = time(0)+ runtime;
while(!ctx->isTestStopped() && ((now= time(0)) < stop) && result == NDBT_OK)
do
{
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)
while(curr != cnt && !ctx->isTestStopped())
{
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);
@ -166,18 +160,166 @@ int runSR(NDBT_Context* ctx, NDBT_Step* step)
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();
} while(0);
ctx->setProperty("SR", (Uint32)0);
ctx->broadcast();
return result;
}
ndb_mgm_node_state*
select_node_to_stop(Vector<ndb_mgm_node_state>& nodes)
{
Uint32 i, j;
Vector<ndb_mgm_node_state*> alive_nodes;
for(i = 0; i<nodes.size(); i++)
{
ndb_mgm_node_state* node = &nodes[i];
if (node->node_status == NDB_MGM_NODE_STATUS_STARTED)
alive_nodes.push_back(node);
}
Vector<ndb_mgm_node_state*> victims;
// Remove those with one in node group
for(i = 0; i<alive_nodes.size(); i++)
{
int group = alive_nodes[i]->node_group;
for(j = 0; j<alive_nodes.size(); j++)
{
if (i != j && alive_nodes[j]->node_group == group)
{
victims.push_back(alive_nodes[i]);
break;
}
}
}
if (victims.size())
{
int victim = rand() % victims.size();
return victims[victim];
}
else
{
return 0;
}
}
ndb_mgm_node_state*
select_node_to_start(Vector<ndb_mgm_node_state>& nodes)
{
Uint32 i, j;
Vector<ndb_mgm_node_state*> victims;
for(i = 0; i<nodes.size(); i++)
{
ndb_mgm_node_state* node = &nodes[i];
if (node->node_status == NDB_MGM_NODE_STATUS_NOT_STARTED)
victims.push_back(node);
}
if (victims.size())
{
int victim = rand() % victims.size();
return victims[victim];
}
else
{
return 0;
}
}
enum Action {
AA_RestartCluster = 0x1,
AA_RestartNode = 0x2,
AA_StopNode = 0x4,
AA_StartNode = 0x8,
AA_COUNT = 4
};
int
runMixRestart(NDBT_Context* ctx, NDBT_Step* step)
{
int result = NDBT_OK;
int runtime = ctx->getNumLoops();
int sleeptime = ctx->getNumRecords();
NdbRestarter restarter;
int timeout = 180;
Uint32 type = ctx->getProperty("Type", ~(Uint32)0);
restarter.waitClusterStarted();
Vector<ndb_mgm_node_state> nodes;
nodes = restarter.ndbNodes;
#if 0
for (Uint32 i = 0; i<restarter.ndbNodes.size(); i++)
nodes.push_back(restarter.ndbNodes[i]);
#endif
Uint32 now;
const Uint32 stop = time(0)+ runtime;
while(!ctx->isTestStopped() && ((now= time(0)) < stop) && result == NDBT_OK)
{
ndbout << " -- Sleep " << sleeptime << "s " << endl;
int cnt = sleeptime;
while (cnt-- && !ctx->isTestStopped())
NdbSleep_SecSleep(1);
if (ctx->isTestStopped())
return NDBT_FAILED;
ndb_mgm_node_state* node = 0;
int action;
loop:
while(((action = (1 << (rand() % AA_COUNT))) & type) == 0);
switch(action){
case AA_RestartCluster:
if (restart_cluster(ctx, step, restarter))
return NDBT_FAILED;
for (Uint32 i = 0; i<nodes.size(); i++)
nodes[i].node_status = NDB_MGM_NODE_STATUS_STARTED;
break;
case AA_RestartNode:
case AA_StopNode:
{
if ((node = select_node_to_stop(nodes)) == 0)
goto loop;
if (action == AA_RestartNode)
{
g_err << "Restarting " << node->node_id << endl;
if (restarter.restartOneDbNode(node->node_id, false, false, true))
return NDBT_FAILED;
}
if (action == AA_StopNode)
{
g_err << "Stopping " << node->node_id << endl;
if (restarter.restartOneDbNode(node->node_id, false, true, true))
return NDBT_FAILED;
node->node_status = NDB_MGM_NODE_STATUS_NOT_STARTED;
}
break;
}
case AA_StartNode:
if ((node = select_node_to_start(nodes)) == 0)
goto loop;
g_err << "Starting " << node->node_id << endl;
if (restarter.startNodes(&node->node_id, 1))
return NDBT_FAILED;
if (restarter.waitNodesStarted(&node->node_id, 1))
return NDBT_FAILED;
node->node_status = NDB_MGM_NODE_STATUS_STARTED;
break;
}
}
ctx->stopTest();
return NDBT_OK;
}
@ -191,13 +333,14 @@ int runDropBank(NDBT_Context* ctx, NDBT_Step* step){
NDBT_TESTSUITE(testSRBank);
TESTCASE("Graceful",
TESTCASE("SR",
" Test that a consistent bank is restored after graceful shutdown\n"
"1. Create bank\n"
"2. Start bank and let it run\n"
"3. Restart ndb and verify consistency\n"
"4. Drop bank\n")
{
TC_PROPERTY("Type", AA_RestartCluster);
INITIALIZER(runCreateBank);
STEP(runBankTimer);
STEP(runBankTransactions);
@ -211,15 +354,16 @@ TESTCASE("Graceful",
STEP(runBankTransactions);
STEP(runBankTransactions);
STEP(runBankGL);
STEP(runSR);
STEP(runMixRestart);
}
TESTCASE("Abort",
TESTCASE("NR",
" Test that a consistent bank is restored after graceful shutdown\n"
"1. Create bank\n"
"2. Start bank and let it run\n"
"3. Restart ndb and verify consistency\n"
"4. Drop bank\n")
{
TC_PROPERTY("Type", AA_RestartNode | AA_StopNode | AA_StartNode);
INITIALIZER(runCreateBank);
STEP(runBankTimer);
STEP(runBankTransactions);
@ -233,7 +377,31 @@ TESTCASE("Abort",
STEP(runBankTransactions);
STEP(runBankTransactions);
STEP(runBankGL);
STEP(runSR);
STEP(runMixRestart);
FINALIZER(runDropBank);
}
TESTCASE("Mix",
" Test that a consistent bank is restored after graceful shutdown\n"
"1. Create bank\n"
"2. Start bank and let it run\n"
"3. Restart ndb and verify consistency\n"
"4. Drop bank\n")
{
TC_PROPERTY("Type", ~0);
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(runMixRestart);
FINALIZER(runDropBank);
}
NDBT_TESTSUITE_END(testSRBank);
@ -243,4 +411,4 @@ int main(int argc, const char** argv){
return testSRBank.execute(argc, argv);
}
template class Vector<ndb_mgm_node_state*>;