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#include "event_helpers.h"
#include "common_app.h"
#include "mirrorer.h"
#include "partition_util.h"
#include "partition.h"
#include "read.h"
#include "transaction.h"
#include <ydb/core/base/appdata.h>
#include <ydb/core/base/blobstorage.h>
#include <ydb/core/base/counters.h>
#include <ydb/core/base/path.h>
#include <ydb/core/quoter/public/quoter.h>
#include <ydb/core/protos/counters_pq.pb.h>
#include <ydb/core/protos/msgbus.pb.h>
#include <ydb/library/persqueue/topic_parser/topic_parser.h>
#include <ydb/library/protobuf_printer/security_printer.h>
#include <ydb/public/lib/base/msgbus.h>
#include <library/cpp/html/pcdata/pcdata.h>
#include <library/cpp/monlib/service/pages/templates.h>
#include <library/cpp/time_provider/time_provider.h>
#include <util/folder/path.h>
#include <util/string/escape.h>
#include <util/system/byteorder.h>
namespace NKikimr::NPQ {
void TPartition::HandleMonitoring(TEvPQ::TEvMonRequest::TPtr& ev, const TActorContext& ctx) {
auto GetPartitionState = [&]() {
if (CurrentStateFunc() == &TThis::StateInit) {
return "Init";
} else if (CurrentStateFunc() == &TThis::StateIdle) {
return "Idle";
} else {
Y_ABORT("");
}
};
TStringStream out;
HTML_PART(out) {
NAVIGATION_TAB_CONTENT_PART("partition_" << Partition.InternalPartitionId) {
LAYOUT_ROW() {
LAYOUT_COLUMN() {
PROPERTIES("General") {
PROPERTY("Partition", Partition);
PROPERTY("State", GetPartitionState());
PROPERTY("CreationTime", CreationTime.ToStringLocalUpToSeconds());
PROPERTY("InitDuration", InitDuration.ToString());
}
PROPERTIES("Status") {
PROPERTY("Disk", DiskIsFull ? "Full" : "Normal");
PROPERTY("Quota", WaitingForSubDomainQuota(ctx) ? "Out of space" : "Normal");
}
PROPERTIES("Information") {
PROPERTY("Total partition size, bytes", Size());
PROPERTY("Total message count", (Head.GetNextOffset() - StartOffset));
PROPERTY("StartOffset", StartOffset);
PROPERTY("EndOffset", EndOffset);
PROPERTY("LastOffset", Head.GetNextOffset());
PROPERTY("Last message WriteTimestamp", EndWriteTimestamp.ToRfc822String());
PROPERTY("HeadOffset", Head.Offset << ", count: " << Head.GetCount());
}
}
LAYOUT_COLUMN() {
PROPERTIES("Runtime information") {
PROPERTY("WriteInflightSize", WriteInflightSize);
PROPERTY("ReservedBytesSize", ReservedSize);
PROPERTY("OwnerPipes", OwnerPipes.size());
PROPERTY("Owners", Owners.size());
PROPERTY("Currently writing", Responses.size());
PROPERTY("MaxCurrently writing", MaxWriteResponsesSize);
PROPERTY("DataKeysBody size", DataKeysBody.size());
}
PROPERTIES("DataKeysHead size") {
for (ui32 i = 0; i < DataKeysHead.size(); ++i) {
PROPERTY(TStringBuilder() << i, DataKeysHead[i].KeysCount() << " sum: " << DataKeysHead[i].Sum()
<< " border: " << DataKeysHead[i].Border() << " recs: " << DataKeysHead[i].RecsCount()
<< " intCount: " << DataKeysHead[i].InternalPartsCount());
}
}
PROPERTIES("AvgWriteSize, bytes") {
for (auto& avg : AvgWriteBytes) {
PROPERTY(avg.GetDuration().ToString(), avg.GetValue());
}
}
}
}
LAYOUT_ROW() {
LAYOUT_COLUMN() {
CONFIGURATION(SecureDebugStringMultiline(Config));
}
}
LAYOUT_ROW() {
LAYOUT_COLUMN() {
TABLE_CLASS("table") {
TABLEHEAD() {
TABLER() {
TABLEH() {out << "Type";}
TABLEH() {out << "Pos";}
TABLEH() {out << "timestamp";}
TABLEH() {out << "Offset";}
TABLEH() {out << "PartNo";}
TABLEH() {out << "Count";}
TABLEH() {out << "InternalPartsCount";}
TABLEH() {out << "Size";}
}
}
TABLEBODY() {
ui32 i = 0;
for (auto& d: DataKeysBody) {
TABLER() {
TABLED() {out << "DataBody";}
TABLED() {out << i++;}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.Timestamp);}
TABLED() {out << d.Key.GetOffset();}
TABLED() {out << d.Key.GetPartNo();}
TABLED() {out << d.Key.GetCount();}
TABLED() {out << d.Key.GetInternalPartsCount();}
TABLED() {out << d.Size;}
}
}
ui32 currentLevel = 0;
for (ui32 p = 0; p < HeadKeys.size(); ++p) {
ui32 size = HeadKeys[p].Size;
while (currentLevel + 1 < TotalLevels && size < CompactLevelBorder[currentLevel + 1])
++currentLevel;
Y_ABORT_UNLESS(size < CompactLevelBorder[currentLevel]);
TABLER() {
TABLED() {out << "DataHead[" << currentLevel << "]";}
TABLED() {out << i++;}
TABLED() {out << ToStringLocalTimeUpToSeconds(HeadKeys[p].Timestamp);}
TABLED() {out << HeadKeys[p].Key.GetOffset();}
TABLED() {out << HeadKeys[p].Key.GetPartNo();}
TABLED() {out << HeadKeys[p].Key.GetCount();}
TABLED() {out << HeadKeys[p].Key.GetInternalPartsCount();}
TABLED() {out << size;}
}
}
}
}
TABLE_CLASS("table") {
CAPTION() { out << "Gaps"; }
TABLEHEAD() {
TABLER() {
TABLEH() {out << "GapStartOffset";}
TABLEH() {out << "GapEndOffset";}
TABLEH() {out << "GapSize";}
TABLEH() {out << "id";}
}
}
ui32 i = 0;
TABLEBODY() {
for (auto& d: GapOffsets) {
TABLER() {
TABLED() {out << d.first;}
TABLED() {out << d.second;}
TABLED() {out << (d.second - d.first);}
TABLED() {out << (i++);}
}
}
if (!DataKeysBody.empty() && DataKeysBody.back().Key.GetOffset() + DataKeysBody.back().Key.GetCount() < Head.Offset) {
TABLER() {
TABLED() {out << (DataKeysBody.back().Key.GetOffset() + DataKeysBody.back().Key.GetCount());}
TABLED() {out << Head.Offset;}
TABLED() {out << (Head.Offset - (DataKeysBody.back().Key.GetOffset() + DataKeysBody.back().Key.GetCount()));}
TABLED() {out << (i++);}
}
}
}
}
TABLE_CLASS("table") {
CAPTION() { out << "Source ids"; }
TABLEHEAD() {
TABLER() {
TABLEH() {out << "SourceId";}
TABLEH() {out << "SeqNo";}
TABLEH() {out << "Offset";}
TABLEH() {out << "WriteTimestamp";}
TABLEH() {out << "CreateTimestamp";}
TABLEH() {out << "Explicit";}
TABLEH() {out << "State";}
TABLEH() {out << "LastHeartbeat";}
}
}
TABLEBODY() {
for (const auto& [sourceId, sourceIdInfo]: SourceIdStorage.GetInMemorySourceIds()) {
TABLER() {
TABLED() {out << EncodeHtmlPcdata(EscapeC(sourceId));}
TABLED() {out << sourceIdInfo.SeqNo;}
TABLED() {out << sourceIdInfo.Offset;}
TABLED() {out << ToStringLocalTimeUpToSeconds(sourceIdInfo.WriteTimestamp);}
TABLED() {out << ToStringLocalTimeUpToSeconds(sourceIdInfo.CreateTimestamp);}
TABLED() {out << (sourceIdInfo.Explicit ? "true" : "false");}
TABLED() {out << sourceIdInfo.State;}
if (const auto& hb = sourceIdInfo.LastHeartbeat) {
TABLED() {out << hb->Version;}
} else {
TABLED() {out << "null";}
}
}
}
}
}
TABLE_CLASS("table") {
CAPTION() { out << "UsersInfo"; }
TABLEHEAD() {
TABLER() {
TABLEH() {out << "user";}
TABLEH() {out << "offset";}
TABLEH() {out << "lag";}
TABLEH() {out << "ReadFromTimestamp";}
TABLEH() {out << "WriteTimestamp";}
TABLEH() {out << "CreateTimestamp";}
TABLEH() {out << "ReadOffset";}
TABLEH() {out << "ReadWriteTimestamp";}
TABLEH() {out << "ReadCreateTimestamp";}
TABLEH() {out << "ReadOffsetRewindSum";}
TABLEH() {out << "ActiveReads";}
TABLEH() {out << "Subscriptions";}
}
}
TABLEBODY() {
for (auto& d: UsersInfoStorage->GetAll()) {
TABLER() {
TABLED() {out << EncodeHtmlPcdata(d.first);}
TABLED() {out << d.second.Offset;}
TABLED() {out << (EndOffset - d.second.Offset);}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.second.ReadFromTimestamp);}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.second.WriteTimestamp);}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.second.CreateTimestamp);}
TABLED() {out << (d.second.GetReadOffset());}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.second.GetReadWriteTimestamp());}
TABLED() {out << ToStringLocalTimeUpToSeconds(d.second.GetReadCreateTimestamp());}
TABLED() {out << (d.second.ReadOffsetRewindSum);}
TABLED() {out << d.second.ActiveReads;}
TABLED() {out << d.second.Subscriptions;}
}
}
}
}
}
}
}
}
ctx.Send(ev->Sender, new TEvPQ::TEvMonResponse(Partition, out.Str()));
}
} // namespace NKikimr::NPQ
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