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Merge whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-ndb

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into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-maint
This commit is contained in:
unknown 2007-07-09 12:05:07 +02:00
commit fa4da4dbdd
6 changed files with 373 additions and 94 deletions
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5
ndb/src/kernel/blocks/dblqh/Dblqh.hpp
View File

@ -1617,7 +1617,8 @@ public:
ACTIVE_WRITE_LOG = 17, ///< A write operation during
///< writing of log
READ_SR_INVALIDATE_PAGES = 18,
WRITE_SR_INVALIDATE_PAGES = 19
WRITE_SR_INVALIDATE_PAGES = 19,
WRITE_SR_INVALIDATE_PAGES_UPDATE_PAGE0 = 20
};
/**
* We have to remember the log pages read.
@ -2436,7 +2437,7 @@ private:
void errorReport(Signal* signal, int place);
void warningReport(Signal* signal, int place);
void invalidateLogAfterLastGCI(Signal *signal);
void readFileInInvalidate(Signal *signal);
void readFileInInvalidate(Signal *signal, bool stepNext);
void exitFromInvalidate(Signal* signal);
Uint32 calcPageCheckSum(LogPageRecordPtr logP);

368
ndb/src/kernel/blocks/dblqh/DblqhMain.cpp
View File

@ -109,6 +109,10 @@ operator<<(NdbOut& out, Dblqh::ScanRecord::ScanType state){
//#define MARKER_TRACE 1
//#define TRACE_SCAN_TAKEOVER 1
#ifndef DEBUG_REDO
#define DEBUG_REDO 0
#endif
const Uint32 NR_ScanNo = 0;
void Dblqh::execACC_COM_BLOCK(Signal* signal)
@ -11153,6 +11157,13 @@ void Dblqh::sendLCP_COMPLETE_REP(Signal* signal, Uint32 lcpId)
jam();
sendEMPTY_LCP_CONF(signal, true);
}
if (getNodeState().getNodeRestartInProgress() && cstartRecReq != 3)
{
jam();
ndbrequire(cstartRecReq == 2);
cstartRecReq = 3;
}
return;
}//Dblqh::sendCOMP_LCP_ROUND()
@ -11717,15 +11728,27 @@ void Dblqh::execGCP_SAVEREQ(Signal* signal)
return;
}
ccurrentGcprec = 0;
gcpPtr.i = ccurrentGcprec;
ptrCheckGuard(gcpPtr, cgcprecFileSize, gcpRecord);
cnewestCompletedGci = gci;
if (gci > cnewestGci) {
jam();
cnewestGci = gci;
}//if
if(getNodeState().getNodeRestartInProgress() && cstartRecReq < 3)
{
GCPSaveRef * const saveRef = (GCPSaveRef*)&signal->theData[0];
saveRef->dihPtr = dihPtr;
saveRef->nodeId = getOwnNodeId();
saveRef->gci = gci;
saveRef->errorCode = GCPSaveRef::NodeRestartInProgress;
sendSignal(dihBlockRef, GSN_GCP_SAVEREF, signal,
GCPSaveRef::SignalLength, JBB);
return;
}
ccurrentGcprec = 0;
gcpPtr.i = ccurrentGcprec;
ptrCheckGuard(gcpPtr, cgcprecFileSize, gcpRecord);
gcpPtr.p->gcpBlockref = dihBlockRef;
gcpPtr.p->gcpUserptr = dihPtr;
@ -11979,9 +12002,6 @@ void Dblqh::execFSCLOSECONF(Signal* signal)
case LogFileRecord::CLOSE_SR_INVALIDATE_PAGES:
jam();
logFilePtr.p->logFileStatus = LogFileRecord::CLOSED;
// Set the prev file to check if we shall close it.
logFilePtr.i = logFilePtr.p->prevLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPartPtr.i = logFilePtr.p->logPartRec;
ptrCheckGuard(logPartPtr, clogPartFileSize, logPartRecord);
@ -12031,7 +12051,7 @@ void Dblqh::execFSOPENCONF(Signal* signal)
case LogFileRecord::OPEN_SR_INVALIDATE_PAGES:
jam();
logFilePtr.p->logFileStatus = LogFileRecord::OPEN;
readFileInInvalidate(signal);
readFileInInvalidate(signal, false);
return;
case LogFileRecord::OPENING_INIT:
jam();
@ -12211,6 +12231,7 @@ void Dblqh::execFSWRITECONF(Signal* signal)
case LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES:
jam();
invalidateLogAfterLastGCI(signal);
CRASH_INSERTION(5047);
return;
case LogFileOperationRecord::WRITE_PAGE_ZERO:
jam();
@ -12248,6 +12269,14 @@ void Dblqh::execFSWRITECONF(Signal* signal)
jam();
firstPageWriteLab(signal);
return;
case LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES_UPDATE_PAGE0:
jam();
// We are done...send completed signal and exit this phase.
releaseLfo(signal);
signal->theData[0] = ZSR_FOURTH_COMP;
signal->theData[1] = logPartPtr.i;
sendSignal(cownref, GSN_CONTINUEB, signal, 2, JBB);
return;
default:
jam();
systemErrorLab(signal, __LINE__);
@ -13318,6 +13347,12 @@ void Dblqh::writeSinglePage(Signal* signal, Uint32 pageNo,
signal->theData[6] = logPagePtr.i;
signal->theData[7] = pageNo;
sendSignal(NDBFS_REF, GSN_FSWRITEREQ, signal, 8, JBA);
if (DEBUG_REDO)
ndbout_c("writeSingle 1 page at part: %u file: %u pos: %u",
logPartPtr.i,
logFilePtr.p->fileNo,
pageNo);
}//Dblqh::writeSinglePage()
/* ##########################################################################
@ -13383,6 +13418,12 @@ void Dblqh::openSrLastFileLab(Signal* signal)
void Dblqh::readSrLastFileLab(Signal* signal)
{
logPartPtr.p->logLap = logPagePtr.p->logPageWord[ZPOS_LOG_LAP];
if (DEBUG_REDO)
ndbout_c("readSrLastFileLab part: %u logExecState: %u logPartState: %u logLap: %u",
logPartPtr.i,
logPartPtr.p->logExecState,
logPartPtr.p->logPartState,
logPartPtr.p->logLap);
if (logPartPtr.p->noLogFiles > ZMAX_LOG_FILES_IN_PAGE_ZERO) {
jam();
initGciInLogFileRec(signal, ZMAX_LOG_FILES_IN_PAGE_ZERO);
@ -14600,6 +14641,20 @@ void Dblqh::srLogLimits(Signal* signal)
break;
}//if
}//while
if (DEBUG_REDO)
{
LogFileRecordPtr tmp;
tmp.i = logPartPtr.p->stopLogfile;
ptrCheckGuard(tmp, clogFileFileSize, logFileRecord);
ndbout_c("srLogLimits part: %u start file: %u mb: %u stop file: %u mb: %u",
logPartPtr.i,
tlastPrepRef >> 16,
tlastPrepRef & 65535,
tmp.p->fileNo,
logPartPtr.p->stopMbyte);
}
/* ------------------------------------------------------------------------
* WE HAVE NOW FOUND BOTH THE START AND THE STOP OF THE LOG. NOW START
* EXECUTING THE LOG. THE FIRST ACTION IS TO OPEN THE LOG FILE WHERE TO
@ -15026,6 +15081,12 @@ void Dblqh::execSr(Signal* signal)
case ZCOMPLETED_GCI_TYPE:
jam();
logWord = readLogword(signal);
if (DEBUG_REDO)
ndbout_c("found gci: %u part: %u file: %u page: %u",
logWord,
logPartPtr.i,
logFilePtr.p->fileNo,
logFilePtr.p->currentFilepage);
if (logWord == logPartPtr.p->logLastGci) {
jam();
/*---------------------------------------------------------------------------*/
@ -15042,6 +15103,10 @@ void Dblqh::execSr(Signal* signal)
logPartPtr.p->headPageNo = logFilePtr.p->currentFilepage;
logPartPtr.p->headPageIndex =
logPagePtr.p->logPageWord[ZCURR_PAGE_INDEX];
logPartPtr.p->logLap = logPagePtr.p->logPageWord[ZPOS_LOG_LAP];
if (DEBUG_REDO)
ndbout_c("execSr part: %u logLap: %u",
logPartPtr.i, logPartPtr.p->logLap);
}//if
/*---------------------------------------------------------------------------*/
/* THERE IS NO NEED OF EXECUTING PAST THIS LINE SINCE THERE WILL ONLY BE LOG */
@ -15202,67 +15267,140 @@ void Dblqh::invalidateLogAfterLastGCI(Signal* signal) {
}
switch (lfoPtr.p->lfoState) {
case LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES:
jam();
releaseLfo(signal);
releaseLogpage(signal);
if (logPartPtr.p->invalidatePageNo < (ZNO_MBYTES_IN_FILE * ZPAGES_IN_MBYTE - 1)) {
// We continue in this file.
logPartPtr.p->invalidatePageNo++;
} else {
// We continue in the next file.
logFilePtr.i = logFilePtr.p->nextLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPartPtr.p->invalidateFileNo = logFilePtr.p->fileNo;
// Page 0 is used for file descriptors.
logPartPtr.p->invalidatePageNo = 1;
if (logFilePtr.p->logFileStatus != LogFileRecord::OPEN) {
jam();
logFilePtr.p->logFileStatus = LogFileRecord::OPEN_SR_INVALIDATE_PAGES;
openFileRw(signal, logFilePtr);
return;
break;
}
}
// Read a page from the log file.
readFileInInvalidate(signal);
return;
break;
case LogFileOperationRecord::READ_SR_INVALIDATE_PAGES:
jam();
releaseLfo(signal);
// Check if this page must be invalidated.
// If the log lap number on a page after the head of the tail is the same
// as the actual log lap number we must invalidate this page. Otherwise it
// could be impossible to find the end of the log in a later system/node
// restart.
if (logPagePtr.p->logPageWord[ZPOS_LOG_LAP] == logPartPtr.p->logLap) {
if (logPagePtr.p->logPageWord[ZPOS_LOG_LAP] == logPartPtr.p->logLap)
{
// This page must be invalidated.
logPagePtr.p->logPageWord[ZPOS_LOG_LAP] = 0;
// Contact NDBFS. Real time break.
writeSinglePage(signal, logPartPtr.p->invalidatePageNo,
ZPAGE_SIZE - 1, __LINE__);
lfoPtr.p->lfoState = LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES;
} else {
// We are done with invalidating. Finish start phase 3.4.
exitFromInvalidate(signal);
// We search for end
// read next
releaseLfo(signal);
releaseLogpage(signal);
readFileInInvalidate(signal, true);
lfoPtr.p->lfoState = LogFileOperationRecord::READ_SR_INVALIDATE_PAGES;
return;
}
return;
break;
/**
* We found the "last" page to invalidate...
* Invalidate backwards until head...
*/
// Fall through...
case LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES:
jam();
releaseLfo(signal);
releaseLogpage(signal);
// Step backwards...
logPartPtr.p->invalidatePageNo--;
if (logPartPtr.p->invalidatePageNo == 0)
{
jam();
if (logFilePtr.p->fileNo == 0)
{
/**
* We're wrapping in the log...
* update logLap
*/
logPartPtr.p->logLap--;
ndbrequire(logPartPtr.p->logLap); // Should always be > 0
if (DEBUG_REDO)
ndbout_c("invalidateLogAfterLastGCI part: %u wrap from file 0 -> logLap: %u",
logPartPtr.i, logPartPtr.p->logLap);
}
/**
* Move to prev file
*/
logFilePtr.i = logFilePtr.p->prevLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPartPtr.p->invalidateFileNo = logFilePtr.p->fileNo;
logPartPtr.p->invalidatePageNo = ZNO_MBYTES_IN_FILE * ZPAGES_IN_MBYTE - 1;
}
if (logPartPtr.p->invalidateFileNo == logPartPtr.p->headFileNo &&
logPartPtr.p->invalidatePageNo == logPartPtr.p->headPageNo)
{
/**
* Done...
*/
logFilePtr.i = logPartPtr.p->currentLogfile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logFilePtr.i = logFilePtr.p->nextLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
// Close files if necessary. Current file and the next file should be
// left open.
exitFromInvalidate(signal);
return;
}
seizeLogpage(signal);
/**
* Make page really empty
*/
bzero(logPagePtr.p, sizeof(LogPageRecord));
writeSinglePage(signal, logPartPtr.p->invalidatePageNo,
ZPAGE_SIZE - 1, __LINE__);
lfoPtr.p->lfoState = LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES;
return;
default:
jam();
systemError(signal, __LINE__);
return;
break;
}
return;
}//Dblqh::invalidateLogAfterLastGCI
void Dblqh::readFileInInvalidate(Signal* signal) {
void Dblqh::readFileInInvalidate(Signal* signal, bool stepNext)
{
jam();
if (stepNext)
{
logPartPtr.p->invalidatePageNo++;
if (logPartPtr.p->invalidatePageNo == (ZNO_MBYTES_IN_FILE * ZPAGES_IN_MBYTE))
{
// We continue in the next file.
logFilePtr.i = logFilePtr.p->nextLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPartPtr.p->invalidateFileNo = logFilePtr.p->fileNo;
// Page 0 is used for file descriptors.
logPartPtr.p->invalidatePageNo = 1;
if (logFilePtr.p->fileNo == 0)
{
/**
* We're wrapping in the log...
* update logLap
*/
logPartPtr.p->logLap++;
if (DEBUG_REDO)
ndbout_c("readFileInInvalidate part: %u wrap to file 0 -> logLap: %u",
logPartPtr.i, logPartPtr.p->logLap);
}
if (logFilePtr.p->logFileStatus != LogFileRecord::OPEN)
{
jam();
logFilePtr.p->logFileStatus = LogFileRecord::OPEN_SR_INVALIDATE_PAGES;
openFileRw(signal, logFilePtr);
return;
}
}
}
// Contact NDBFS. Real time break.
readSinglePage(signal, logPartPtr.p->invalidatePageNo);
lfoPtr.p->lfoState = LogFileOperationRecord::READ_SR_INVALIDATE_PAGES;
@ -15270,35 +15408,58 @@ void Dblqh::readFileInInvalidate(Signal* signal) {
void Dblqh::exitFromInvalidate(Signal* signal) {
jam();
// Close files if necessary. Current file and the next file should be
// left open.
if (logFilePtr.i != logPartPtr.p->currentLogfile) {
LogFileRecordPtr currentLogFilePtr;
LogFileRecordPtr nextAfterCurrentLogFilePtr;
currentLogFilePtr.i = logPartPtr.p->currentLogfile;
ptrCheckGuard(currentLogFilePtr, clogFileFileSize, logFileRecord);
loop:
logFilePtr.i = logFilePtr.p->nextLogFile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
nextAfterCurrentLogFilePtr.i = currentLogFilePtr.p->nextLogFile;
if (logFilePtr.i == logPartPtr.p->currentLogfile)
{
jam();
goto done;
}
if (logFilePtr.p->fileNo == 0)
{
jam();
/**
* Logfile 0 shoult *not* be closed
*/
goto loop;
}
if (logFilePtr.p->logFileStatus == LogFileRecord::CLOSED)
{
jam();
goto done;
}
if (logFilePtr.i != nextAfterCurrentLogFilePtr.i) {
// This file should be closed.
logFilePtr.p->logFileStatus = LogFileRecord::CLOSE_SR_INVALIDATE_PAGES;
closeFile(signal, logFilePtr);
// Return from this function and wait for close confirm. Then come back
// and test the previous file for closing.
return;
}
}
jam();
ndbrequire(logFilePtr.p->logFileStatus == LogFileRecord::OPEN);
logFilePtr.p->logFileStatus = LogFileRecord::CLOSE_SR_INVALIDATE_PAGES;
closeFile(signal, logFilePtr);
return;
// We are done with closing files, send completed signal and exit this phase.
signal->theData[0] = ZSR_FOURTH_COMP;
signal->theData[1] = logPartPtr.i;
sendSignal(cownref, GSN_CONTINUEB, signal, 2, JBB);
done:
if (DEBUG_REDO)
ndbout_c("exitFromInvalidate part: %u head file: %u page: %u",
logPartPtr.i,
logPartPtr.p->headFileNo,
logPartPtr.p->headPageNo);
logFilePtr.i = logPartPtr.p->firstLogfile;
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPagePtr.i = logFilePtr.p->logPageZero;
ptrCheckGuard(logPagePtr, clogPageFileSize, logPageRecord);
logPagePtr.p->logPageWord[ZPAGE_HEADER_SIZE + ZPOS_FILE_NO] =
logPartPtr.p->headFileNo;
writeSinglePage(signal, 0, ZPAGE_SIZE - 1, __LINE__);
lfoPtr.p->logFileRec = logFilePtr.i;
lfoPtr.p->lfoState = LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES_UPDATE_PAGE0;
return;
}
/*---------------------------------------------------------------------------*/
/* THE EXECUTION OF A LOG RECORD IS COMPLETED. RELEASE PAGES IF THEY WERE */
/* READ FROM DISK FOR THIS PARTICULAR OPERATION. */
@ -15684,20 +15845,10 @@ void Dblqh::readSrFourthZeroLab(Signal* signal)
ptrCheckGuard(logFilePtr, clogFileFileSize, logFileRecord);
logPartPtr.p->invalidateFileNo = logPartPtr.p->headFileNo;
logPartPtr.p->invalidatePageNo = logPartPtr.p->headPageNo;
logPartPtr.p->logExecState = LogPartRecord::LES_EXEC_LOG_INVALIDATE;
seizeLfo(signal);
initLfo(signal);
// The state here is a little confusing, but simulates that we return
// to invalidateLogAfterLastGCI() from an invalidate write and are ready
// to read a page from file.
lfoPtr.p->lfoState = LogFileOperationRecord::WRITE_SR_INVALIDATE_PAGES;
/**
* Make sure we dont release zero page
*/
seizeLogpage(signal);
invalidateLogAfterLastGCI(signal);
readFileInInvalidate(signal, true);
lfoPtr.p->lfoState = LogFileOperationRecord::READ_SR_INVALIDATE_PAGES;
return;
}//Dblqh::readSrFourthZeroLab()
@ -16269,6 +16420,14 @@ void Dblqh::completedLogPage(Signal* signal, Uint32 clpType, Uint32 place)
signal->theData[4] = ZVAR_NO_LOG_PAGE_WORD;
signal->theData[5] = twlpNoPages;
sendSignal(NDBFS_REF, GSN_FSWRITEREQ, signal, 15, JBA);
if (DEBUG_REDO)
ndbout_c("writing %d pages at part: %u file: %u pos: %u",
twlpNoPages,
logPartPtr.i,
logFilePtr.p->fileNo,
logFilePtr.p->filePosition);
if (twlpType == ZNORMAL) {
jam();
lfoPtr.p->lfoState = LogFileOperationRecord::ACTIVE_WRITE_LOG;
@ -17508,6 +17667,14 @@ void Dblqh::readExecLog(Signal* signal)
signal->theData[14] = lfoPtr.p->logPageArray[8];
signal->theData[15] = lfoPtr.p->logPageArray[9];
sendSignal(NDBFS_REF, GSN_FSREADREQ, signal, 16, JBA);
if (DEBUG_REDO)
ndbout_c("readExecLog %u page at part: %u file: %u pos: %u",
lfoPtr.p->noPagesRw,
logPartPtr.i,
logFilePtr.p->fileNo,
logPartPtr.p->execSrStartPageNo);
}//Dblqh::readExecLog()
/* ------------------------------------------------------------------------- */
@ -17570,6 +17737,14 @@ void Dblqh::readExecSr(Signal* signal)
signal->theData[13] = lfoPtr.p->logPageArray[7];
signal->theData[14] = tresPageid;
sendSignal(NDBFS_REF, GSN_FSREADREQ, signal, 15, JBA);
if (DEBUG_REDO)
ndbout_c("readExecSr %u page at part: %u file: %u pos: %u",
8,
logPartPtr.i,
logFilePtr.p->fileNo,
tresPageid);
}//Dblqh::readExecSr()
/* ------------------------------------------------------------------------- */
@ -17719,6 +17894,13 @@ void Dblqh::readSinglePage(Signal* signal, Uint32 pageNo)
signal->theData[6] = logPagePtr.i;
signal->theData[7] = pageNo;
sendSignal(NDBFS_REF, GSN_FSREADREQ, signal, 8, JBA);
if (DEBUG_REDO)
ndbout_c("readSinglePage 1 page at part: %u file: %u pos: %u",
logPartPtr.i,
logFilePtr.p->fileNo,
pageNo);
}//Dblqh::readSinglePage()
/* --------------------------------------------------------------------------
@ -18301,8 +18483,17 @@ void Dblqh::writeCompletedGciLog(Signal* signal)
jam();
changeMbyte(signal);
}//if
logFilePtr.p->remainingWordsInMbyte =
logFilePtr.p->remainingWordsInMbyte - ZCOMPLETED_GCI_LOG_SIZE;
if (DEBUG_REDO)
ndbout_c("writeCompletedGciLog gci: %u part: %u file: %u page: %u",
cnewestCompletedGci,
logPartPtr.i,
logFilePtr.p->fileNo,
logFilePtr.p->currentFilepage);
writeLogWord(signal, ZCOMPLETED_GCI_TYPE);
writeLogWord(signal, cnewestCompletedGci);
logPartPtr.p->logPartNewestCompletedGCI = cnewestCompletedGci;
@ -18339,6 +18530,13 @@ void Dblqh::writeDirty(Signal* signal, Uint32 place)
signal->theData[6] = logPagePtr.i;
signal->theData[7] = logPartPtr.p->prevFilepage;
sendSignal(NDBFS_REF, GSN_FSWRITEREQ, signal, 8, JBA);
if (DEBUG_REDO)
ndbout_c("writeDirty 1 page at part: %u file: %u pos: %u",
logPartPtr.i,
logFilePtr.p->fileNo,
logPartPtr.p->prevFilepage);
}//Dblqh::writeDirty()
/* --------------------------------------------------------------------------

7
ndb/src/kernel/blocks/dbtc/DbtcMain.cpp
View File

@ -883,6 +883,12 @@ 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);
@ -10223,6 +10229,7 @@ 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

@ -943,12 +943,62 @@ 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;
@ -1633,6 +1683,9 @@ TESTCASE("Bug27283", ""){
TESTCASE("Bug28717", ""){
INITIALIZER(runBug28717);
}
TESTCASE("Bug29364", ""){
INITIALIZER(runBug29364);
}
NDBT_TESTSUITE_END(testNodeRestart);
int main(int argc, const char** argv){

8
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
@ -637,6 +641,10 @@ max-time: 1000
cmd: testNdbApi
args: -n BugBug28443
max-time: 1000
cmd: testNdbApi
args: -n Bug28443
#max-time: 500
#cmd: testInterpreter
#args: T1

16
sql/ha_ndbcluster_cond.h
View File

@ -259,8 +259,20 @@ class Ndb_cond : public Sql_alloc
~Ndb_cond()
{
if (ndb_item) delete ndb_item;
ndb_item= NULL;
if (next) delete next;
ndb_item= NULL;
/*
First item in the linked list deletes all in a loop
Note - doing it recursively causes stack issues for
big IN clauses
*/
Ndb_cond *n= next;
while (n)
{
Ndb_cond *tmp= n;
n= n->next;
tmp->next= NULL;
delete tmp;
}
next= prev= NULL;
};
Ndb_item *ndb_item;