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KIKIMR-16087 Replace Y_ABORT_UNLESS #569

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Merged
merged 2 commits into from
Dec 19, 2023
Merged

KIKIMR-16087 Replace Y_ABORT_UNLESS #569

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2cf04de
KIKIMR-16087 Replace Y_ABORT_UNLESS
nshestakov Dec 19, 2023
3d8df97
add logging
nshestakov Dec 19, 2023
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53 changes: 41 additions & 12 deletions ydb/core/persqueue/writer/writer.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -451,20 +451,28 @@ class TPartitionWriter: public TActorBootstrapped<TPartitionWriter>, private TRl
return WriteResult(ErrorCode, "Rejected by writer", MakeResponse(cookie));
}

void HoldPending(TEvPartitionWriter::TEvWriteRequest::TPtr& ev) {
bool HoldPending(TEvPartitionWriter::TEvWriteRequest::TPtr& ev) {
auto& record = ev->Get()->Record;
const auto cookie = record.GetPartitionRequest().GetCookie();

Y_ABORT_UNLESS(Pending.empty() || Pending.rbegin()->first < cookie);
Y_ABORT_UNLESS(PendingReserve.empty() || PendingReserve.rbegin()->first < cookie);
Y_ABORT_UNLESS(PendingWrite.empty() || PendingWrite.back() < cookie);
auto pendingValid = (Pending.empty() || Pending.rbegin()->first < cookie);
auto reserveValid = (PendingReserve.empty() || PendingReserve.rbegin()->first < cookie);
auto writeValid = (PendingWrite.empty() || PendingWrite.back() < cookie);

if (!(pendingValid && reserveValid && writeValid)) {
ERROR("The cookie of WriteRequest is invalid. Cookie=" << cookie);
Disconnected(EErrorCode::InternalError);
return false;
}

Pending.emplace(cookie, std::move(ev->Get()->Record));
return true;
}

void Handle(TEvPartitionWriter::TEvWriteRequest::TPtr& ev, const TActorContext& ctx) {
HoldPending(ev);
ReserveBytes(ctx);
if (HoldPending(ev)) {
ReserveBytes(ctx);
}
}

void ReserveBytes(const TActorContext& ctx) {
Expand Down Expand Up @@ -514,10 +522,18 @@ class TPartitionWriter: public TActorBootstrapped<TPartitionWriter>, private TRl
}

void EnqueueReservedAndProcess(ui64 cookie) {
Y_ABORT_UNLESS(!PendingReserve.empty());
if(PendingReserve.empty()) {
ERROR("The state of the PartitionWriter is invalid. PendingReserve is empty. Marker #01");
Disconnected(EErrorCode::InternalError);
return;
}
auto it = PendingReserve.begin();

Y_ABORT_UNLESS(it->first == cookie);
if(it->first != cookie) {
ERROR("The order of reservation is invalid. Cookie=" << cookie << ", ReserveCookie=" << it->first);
Disconnected(EErrorCode::InternalError);
return;
}

ReceivedReserve.emplace(it->first, std::move(it->second));

Expand Down Expand Up @@ -582,11 +598,20 @@ class TPartitionWriter: public TActorBootstrapped<TPartitionWriter>, private TRl
}

void Write(ui64 cookie) {
Y_ABORT_UNLESS(!PendingReserve.empty());
if (PendingReserve.empty()) {
ERROR("The state of the PartitionWriter is invalid. PendingReserve is empty. Marker #02");
Disconnected(EErrorCode::InternalError);
return;
}
auto it = PendingReserve.begin();

Y_ABORT_UNLESS(it->first == cookie);
Y_ABORT_UNLESS(PendingWrite.empty() || PendingWrite.back() < cookie);
auto cookieReserveValid = (it->first == cookie);
auto cookieWriteValid = (PendingWrite.empty() || PendingWrite.back() < cookie);
if (!(cookieReserveValid && cookieWriteValid)) {
ERROR("The cookie of Write is invalid. Cookie=" << cookie);
Disconnected(EErrorCode::InternalError);
return;
}

Write(cookie, std::move(it->second.Request));

Expand Down Expand Up @@ -634,7 +659,11 @@ class TPartitionWriter: public TActorBootstrapped<TPartitionWriter>, private TRl

WriteAccepted(cookie);

Y_ABORT_UNLESS(!PendingReserve.empty());
if (PendingReserve.empty()) {
ERROR("The state of the PartitionWriter is invalid. PendingReserve is empty. Marker #03");
Disconnected(EErrorCode::InternalError);
return;
}
auto it = PendingReserve.begin();
auto& holder = it->second;

Expand Down