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add redWoodMetrics::Level struct constructor

This commit is contained in:
Fuheng Zhao 2021-06-24 13:53:40 -07:00
parent 3a394783a0
commit 602053c707
1 changed files with 25 additions and 6 deletions
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31
fdbserver/VersionedBTree.actor.cpp
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@ -1298,12 +1298,12 @@ struct RedwoodMetrics {
int levelCounter = 0;
for (auto& level : levels) {
level = {
.buildFillPctSketch = Histogram::getHistogram(LiteralStringRef("buildFillPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
.modifyFillPctSketch = Histogram::getHistogram(LiteralStringRef("modifyFillPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
.buildStoredPctSketch = Histogram::getHistogram(LiteralStringRef("buildStoredPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
.modifyStoredPctSketch = Histogram::getHistogram(LiteralStringRef("modifyStoredPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
.buildItemCountSketch = Histogram::getHistogram(LiteralStringRef("buildItemCount"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::record_counter, 0, maxRecordCount),
.modifyItemCountSketch = Histogram::getHistogram(LiteralStringRef("modifyItemCount"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::record_counter, 0, maxRecordCount)
Histogram::getHistogram(LiteralStringRef("buildFillPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
Histogram::getHistogram(LiteralStringRef("modifyFillPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
Histogram::getHistogram(LiteralStringRef("buildStoredPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
Histogram::getHistogram(LiteralStringRef("modifyStoredPct"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::percentage),
Histogram::getHistogram(LiteralStringRef("buildItemCount"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::record_counter, 0, maxRecordCount),
Histogram::getHistogram(LiteralStringRef("modifyItemCount"), LiteralStringRef(std::to_string(levelCounter).c_str()), Histogram::Unit::record_counter, 0, maxRecordCount)
};
++levelCounter;
}
@ -1355,6 +1355,25 @@ struct RedwoodMetrics {
Reference<Histogram> modifyStoredPctSketch;
Reference<Histogram> buildItemCountSketch;
Reference<Histogram> modifyItemCountSketch;
Level( Reference<Histogram> a,
Reference<Histogram> b,
Reference<Histogram> c,
Reference<Histogram> d,
Reference<Histogram> e,
Reference<Histogram> f
) :
pageRead(0), pageReadExt(0), pageBuild(0), pageBuildExt(0), pageCommitStart(0), pageModify(0), pageModifyExt(0),
lazyClearRequeue(0), lazyClearRequeueExt(0), lazyClearFree(0), lazyClearFreeExt(0), forceUpdate(0), detachChild(0),
buildStoredPct(0), buildFillPct(0), buildItemCount(0), modifyStoredPct(0), modifyFillPct(0), modifyItemCount(0),
buildFillPctSketch(a), modifyFillPctSketch(b), buildStoredPctSketch(c), modifyStoredPctSketch(d), buildItemCountSketch(e), modifyItemCountSketch(f)
{}
Level() :
pageRead(0), pageReadExt(0), pageBuild(0), pageBuildExt(0), pageCommitStart(0), pageModify(0), pageModifyExt(0),
lazyClearRequeue(0), lazyClearRequeueExt(0), lazyClearFree(0), lazyClearFreeExt(0), forceUpdate(0), detachChild(0),
buildStoredPct(0), buildFillPct(0), buildItemCount(0), modifyStoredPct(0), modifyFillPct(0), modifyItemCount(0),
buildFillPctSketch(), modifyFillPctSketch(), buildStoredPctSketch(), modifyStoredPctSketch(), buildItemCountSketch(), modifyItemCountSketch()
{}
};
Level levels[btreeLevels];