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ndb - bug#29364 - "SQL queries hang while data node in start phase 5"

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In TC init node status for already started nodes during node restart
  (not present in 5.1)
This commit is contained in:
jonas@perch.ndb.mysql.com 2007-07-02 13:45:24 +02:00
parent 2609e057eb
commit f6c0acde24
3 changed files with 69 additions and 5 deletions
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7
ndb/src/kernel/blocks/dbtc/DbtcMain.cpp
View file

@ -882,6 +882,12 @@ void Dbtc::execREAD_NODESCONF(Signal* signal)
hostptr.p->hostStatus = HS_ALIVE;
c_alive_nodes.set(i);
}//if
if (NodeBitmask::get(readNodes->startedNodes, i))
{
jam();
hostptr.p->m_nf_bits = HostRecord::NF_STARTED;
}
}//if
}//for
ndbsttorry010Lab(signal);
@ -10108,6 +10114,7 @@ void Dbtc::inithost(Signal* signal)
hostptr.p->noOfWordsTCINDXCONF = 0;
hostptr.p->noOfPackedWordsLqh = 0;
hostptr.p->hostLqhBlockRef = calcLqhBlockRef(hostptr.i);
hostptr.p->m_nf_bits = 0;
}//for
c_alive_nodes.clear();
}//Dbtc::inithost()

63
ndb/test/ndbapi/testNodeRestart.cpp
View file

@ -944,12 +944,62 @@ int runBug24717(NDBT_Context* ctx, NDBT_Step* step){
restarter.startNodes(&nodeId, 1);
for (Uint32 i = 0; i < 100; i++)
{
hugoTrans.pkReadRecords(pNdb, 100, 1, NdbOperation::LM_CommittedRead);
}
do {
for (Uint32 i = 0; i < 100; i++)
{
hugoTrans.pkReadRecords(pNdb, 100, 1, NdbOperation::LM_CommittedRead);
}
} while (restarter.waitClusterStarted(5) != 0);
}
return NDBT_OK;
}
int
runBug29364(NDBT_Context* ctx, NDBT_Step* step){
int result = NDBT_OK;
int loops = ctx->getNumLoops();
int records = ctx->getNumRecords();
NdbRestarter restarter;
Ndb* pNdb = GETNDB(step);
HugoTransactions hugoTrans(*ctx->getTab());
if (restarter.getNumDbNodes() < 4)
return NDBT_OK;
int dump0[] = { 9000, 0 } ;
int dump1[] = { 9001, 0 } ;
Uint32 ownNode = refToNode(pNdb->getReference());
dump0[1] = ownNode;
for (; loops; loops --)
{
int node0 = restarter.getDbNodeId(rand() % restarter.getNumDbNodes());
int node1 = restarter.getRandomNodeOtherNodeGroup(node0, rand());
restarter.restartOneDbNode(node0, false, true, true);
restarter.waitNodesNoStart(&node0, 1);
restarter.startNodes(&node0, 1);
restarter.waitClusterStarted();
restarter.restartOneDbNode(node1, false, true, true);
restarter.waitNodesNoStart(&node1, 1);
if (restarter.dumpStateOneNode(node1, dump0, 2))
return NDBT_FAILED;
restarter.startNodes(&node1, 1);
do {
for (Uint32 i = 0; i < 100; i++)
{
hugoTrans.pkReadRecords(pNdb, 100, 1, NdbOperation::LM_CommittedRead);
}
} while (restarter.waitClusterStarted(5) != 0);
if (restarter.dumpStateOneNode(node1, dump1, 1))
return NDBT_FAILED;
}
return NDBT_OK;
@ -1553,6 +1603,9 @@ TESTCASE("Bug27003", ""){
TESTCASE("Bug27283", ""){
INITIALIZER(runBug27283);
}
TESTCASE("Bug29364", ""){
INITIALIZER(runBug29364);
}
NDBT_TESTSUITE_END(testNodeRestart);
int main(int argc, const char** argv){

4
ndb/test/run-test/daily-basic-tests.txt
View file

@ -477,6 +477,10 @@ max-time: 1000
cmd: testNodeRestart
args: -n Bug24717 T1
max-time: 1000
cmd: testNodeRestart
args: -n Bug29364 T1
max-time: 1000
cmd: testNodeRestart
args: -n Bug25364 T1