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Merge jonas@perch:src/51-work/

Browse Source 
into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new
This commit is contained in:
unknown 2006-04-21 11:29:34 +02:00
commit 58f67f39c3
8 changed files with 113 additions and 17 deletions
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1
storage/ndb/src/kernel/blocks/dbtup/DbtupAbort.cpp
View File

@ -170,7 +170,6 @@ void Dbtup::execTUP_ABORTREQ(Signal* signal)
/**
* Aborting last operation that performed ALLOC
*/
ndbout_c("clearing ALLOC");
tuple_ptr->m_header_bits &= ~(Uint32)Tuple_header::ALLOC;
tuple_ptr->m_header_bits |= Tuple_header::FREED;
}

33
storage/ndb/src/kernel/blocks/dbtup/DbtupCommit.cpp
View File

@ -473,13 +473,16 @@ void Dbtup::execTUP_COMMITREQ(Signal* signal)
ptrCheckGuard(regTabPtr, no_of_tablerec, tablerec);
PagePtr page;
Tuple_header* tuple_ptr= 0;
Tuple_header* tuple_ptr= (Tuple_header*)
get_ptr(&page, &regOperPtr.p->m_tuple_location, regTabPtr.p);
bool get_page = false;
if(regOperPtr.p->op_struct.m_load_diskpage_on_commit)
{
Page_cache_client::Request req;
ndbassert(regOperPtr.p->is_first_operation() &&
regOperPtr.p->is_last_operation());
Page_cache_client::Request req;
/**
* Check for page
*/
@ -490,15 +493,33 @@ void Dbtup::execTUP_COMMITREQ(Signal* signal)
memcpy(&req.m_page,
tmp->get_disk_ref_ptr(regTabPtr.p), sizeof(Local_key));
if (unlikely(regOperPtr.p->op_struct.op_type == ZDELETE &&
tmp->m_header_bits & Tuple_header::DISK_ALLOC))
{
jam();
/**
* Insert+Delete
*/
regOperPtr.p->op_struct.m_load_diskpage_on_commit = 0;
regOperPtr.p->op_struct.m_wait_log_buffer = 0;
disk_page_abort_prealloc(signal, regFragPtr.p,
&req.m_page, req.m_page.m_page_idx);
c_lgman->free_log_space(regFragPtr.p->m_logfile_group_id,
regOperPtr.p->m_undo_buffer_space);
ndbout_c("insert+delete");
goto skip_disk;
}
}
else
{
// initial delete
ndbassert(regOperPtr.p->op_struct.op_type == ZDELETE);
tuple_ptr= (Tuple_header*)
get_ptr(&page, &regOperPtr.p->m_tuple_location, regTabPtr.p);
memcpy(&req.m_page,
tuple_ptr->get_disk_ref_ptr(regTabPtr.p), sizeof(Local_key));
ndbassert(tuple_ptr->m_header_bits & Tuple_header::DISK_PART);
}
req.m_callback.m_callbackData= regOperPtr.i;
req.m_callback.m_callbackFunction =
@ -522,6 +543,7 @@ void Dbtup::execTUP_COMMITREQ(Signal* signal)
ndbrequire("NOT YET IMPLEMENTED" == 0);
break;
}
get_page = true;
disk_page_set_dirty(*(Ptr<Page>*)&m_pgman.m_ptr);
regOperPtr.p->m_commit_disk_callback_page= res;
regOperPtr.p->op_struct.m_load_diskpage_on_commit= 0;
@ -555,6 +577,7 @@ void Dbtup::execTUP_COMMITREQ(Signal* signal)
tuple_ptr = (Tuple_header*)
get_ptr(&page, &regOperPtr.p->m_tuple_location,regTabPtr.p);
}
skip_disk:
req_struct.m_tuple_ptr = tuple_ptr;
if(get_tuple_state(regOperPtr.p) == TUPLE_PREPARED)
@ -599,6 +622,8 @@ void Dbtup::execTUP_COMMITREQ(Signal* signal)
else
{
removeActiveOpList(regOperPtr.p, tuple_ptr);
if (get_page)
ndbassert(tuple_ptr->m_header_bits & Tuple_header::DISK_PART);
dealloc_tuple(signal, gci, page.p, tuple_ptr,
regOperPtr.p, regFragPtr.p, regTabPtr.p);
}

8
storage/ndb/src/kernel/blocks/dbtup/DbtupDiskAlloc.cpp
View File

@ -1053,6 +1053,7 @@ Dbtup::disk_page_abort_prealloc_callback(Signal* signal,
Ptr<Fragrecord> fragPtr;
getFragmentrec(fragPtr, pagePtr.p->m_fragment_id, tabPtr.p);
disk_page_set_dirty(pagePtr);
disk_page_abort_prealloc_callback_1(signal, fragPtr.p, pagePtr, sz);
}
@ -1074,6 +1075,13 @@ Dbtup::disk_page_abort_prealloc_callback_1(Signal* signal,
ddassert(alloc.calc_page_free_bits(free - used) == old_idx);
Uint32 new_idx = alloc.calc_page_free_bits(free - used + sz);
#ifdef VM_TRACE
Local_key key;
key.m_page_no = pagePtr.p->m_page_no;
key.m_file_no = pagePtr.p->m_file_no;
ndbout << "disk_page_abort_prealloc_callback_1" << key << endl;
#endif
Ptr<Extent_info> extentPtr;
c_extent_pool.getPtr(extentPtr, ext);
if (old_idx != new_idx)

4
storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp
View File

@ -1407,6 +1407,8 @@ int Dbtup::handleInsertReq(Signal* signal,
}
req_struct->m_use_rowid = false;
base->m_header_bits &= ~(Uint32)Tuple_header::FREE;
base->m_header_bits |= Tuple_header::ALLOC &
(regOperPtr.p->is_first_operation() ? ~0 : 1);
}
else
{
@ -1415,6 +1417,8 @@ int Dbtup::handleInsertReq(Signal* signal,
{
ndbout_c("no mem insert but rowid (same)");
base->m_header_bits &= ~(Uint32)Tuple_header::FREE;
base->m_header_bits |= Tuple_header::ALLOC &
(regOperPtr.p->is_first_operation() ? ~0 : 1);
}
else
{

34
storage/ndb/src/ndbapi/NdbEventOperationImpl.cpp
View File

@ -46,7 +46,7 @@
#include <EventLogger.hpp>
extern EventLogger g_eventLogger;
static Gci_container g_empty_gci_container;
static Gci_container_pod g_empty_gci_container;
static const Uint32 ACTIVE_GCI_DIRECTORY_SIZE = 4;
static const Uint32 ACTIVE_GCI_MASK = ACTIVE_GCI_DIRECTORY_SIZE - 1;
@ -1223,12 +1223,22 @@ operator<<(NdbOut& out, const Gci_container& gci)
return out;
}
static
NdbOut&
operator<<(NdbOut& out, const Gci_container_pod& gci)
{
Gci_container* ptr = (Gci_container*)&gci;
out << *ptr;
return out;
}
static
Gci_container*
find_bucket_chained(Vector<Gci_container> * active, Uint64 gci)
find_bucket_chained(Vector<Gci_container_pod> * active, Uint64 gci)
{
Uint32 pos = (gci & ACTIVE_GCI_MASK);
Gci_container *bucket= active->getBase() + pos;
Gci_container *bucket= ((Gci_container*)active->getBase()) + pos;
if(gci > bucket->m_gci)
{
@ -1237,8 +1247,9 @@ find_bucket_chained(Vector<Gci_container> * active, Uint64 gci)
do
{
active->fill(move_pos, g_empty_gci_container);
bucket = active->getBase() + pos; // Needs to recomputed after fill
move = active->getBase() + move_pos;
// Needs to recomputed after fill
bucket = ((Gci_container*)active->getBase()) + pos;
move = ((Gci_container*)active->getBase()) + move_pos;
if(move->m_gcp_complete_rep_count == 0)
{
memcpy(move, bucket, sizeof(Gci_container));
@ -1269,10 +1280,10 @@ find_bucket_chained(Vector<Gci_container> * active, Uint64 gci)
inline
Gci_container*
find_bucket(Vector<Gci_container> * active, Uint64 gci)
find_bucket(Vector<Gci_container_pod> * active, Uint64 gci)
{
Uint32 pos = (gci & ACTIVE_GCI_MASK);
Gci_container *bucket= active->getBase() + pos;
Gci_container *bucket= ((Gci_container*)active->getBase()) + pos;
if(likely(gci == bucket->m_gci))
return bucket;
@ -1370,7 +1381,8 @@ NdbEventBuffer::execSUB_GCP_COMPLETE_REP(const SubGcpCompleteRep * const rep)
{
/** out of order something */
ndbout_c("out of order bucket: %d gci: %lld m_latestGCI: %lld",
bucket-m_active_gci.getBase(), gci, m_latestGCI);
bucket-(Gci_container*)m_active_gci.getBase(),
gci, m_latestGCI);
bucket->m_state = Gci_container::GC_COMPLETE;
bucket->m_gcp_complete_rep_count = 1; // Prevent from being reused
m_latest_complete_GCI = gci;
@ -1387,7 +1399,7 @@ NdbEventBuffer::complete_outof_order_gcis()
Uint64 stop_gci = m_latest_complete_GCI;
const Uint32 size = m_active_gci.size();
Gci_container* array= m_active_gci.getBase();
Gci_container* array= (Gci_container*)m_active_gci.getBase();
ndbout_c("complete_outof_order_gcis");
for(Uint32 i = 0; i<size; i++)
@ -1490,7 +1502,7 @@ NdbEventBuffer::completeClusterFailed()
Uint32 sz= m_active_gci.size();
Uint64 gci= ~0;
Gci_container* bucket = 0;
Gci_container* array = m_active_gci.getBase();
Gci_container* array = (Gci_container*)m_active_gci.getBase();
for(Uint32 i = 0; i<sz; i++)
{
if(array[i].m_gcp_complete_rep_count && array[i].m_gci < gci)
@ -2538,5 +2550,5 @@ EventBufData_hash::search(Pos& hpos, NdbEventOperationImpl* op, LinearSectionPtr
DBUG_VOID_RETURN_EVENT;
}
template class Vector<Gci_container>;
template class Vector<Gci_container_pod>;
template class Vector<NdbEventBuffer::EventBufData_chunk*>;

7
storage/ndb/src/ndbapi/NdbEventOperationImpl.hpp
View File

@ -272,6 +272,11 @@ struct Gci_container
EventBufData_hash m_data_hash;
};
struct Gci_container_pod
{
char data[sizeof(Gci_container)];
};
class NdbEventOperationImpl : public NdbEventOperation {
public:
NdbEventOperationImpl(NdbEventOperation &f,
@ -365,7 +370,7 @@ public:
~NdbEventBuffer();
const Uint32 &m_system_nodes;
Vector<Gci_container> m_active_gci;
Vector<Gci_container_pod> m_active_gci;
NdbEventOperation *createEventOperation(const char* eventName,
NdbError &);
NdbEventOperationImpl *createEventOperation(NdbEventImpl& evnt,

39
storage/ndb/test/ndbapi/testBasic.cpp
View File

@ -1034,6 +1034,38 @@ runMassiveRollback2(NDBT_Context* ctx, NDBT_Step* step){
return result;
}
int
runMassiveRollback3(NDBT_Context* ctx, NDBT_Step* step){
int result = NDBT_OK;
HugoOperations hugoOps(*ctx->getTab());
Ndb* pNdb = GETNDB(step);
const Uint32 BATCH = 10;
const Uint32 OPS_TOTAL = 20;
const Uint32 LOOPS = 100;
for(Uint32 loop = 0; loop<LOOPS; loop++)
{
CHECK(hugoOps.startTransaction(pNdb) == 0);
bool ok = true;
for (Uint32 i = 0; i<OPS_TOTAL; i+= BATCH)
{
CHECK(hugoOps.pkInsertRecord(pNdb, i, BATCH, 0) == 0);
if (hugoOps.execute_NoCommit(pNdb) != 0)
{
ok = false;
break;
}
}
hugoOps.execute_Rollback(pNdb);
CHECK(hugoOps.closeTransaction(pNdb) == 0);
}
hugoOps.closeTransaction(pNdb);
return result;
}
/**
* TUP errors
*/
@ -1360,6 +1392,13 @@ TESTCASE("MassiveRollback2",
INITIALIZER(runMassiveRollback2);
FINALIZER(runClearTable2);
}
TESTCASE("MassiveRollback3",
"Test rollback of 4096 operations"){
INITIALIZER(runClearTable2);
STEP(runMassiveRollback3);
STEP(runMassiveRollback3);
FINALIZER(runClearTable2);
}
TESTCASE("MassiveTransaction",
"Test very large insert transaction"){
INITIALIZER(runLoadTable2);

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

@ -207,6 +207,10 @@ max-time: 500
cmd: testBasic
args: -n MassiveRollback2 T1 T6 T13 D1 D2
max-time: 500
cmd: testBasic
args: -n MassiveRollback3 T1 D1
max-time: 500
cmd: testBasic
args: -n TupError