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author | aleksei-le <aleksei-le@yandex-team.com> | 2024-02-06 12:16:42 +0300 |
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committer | Alexander Smirnov <alex@ydb.tech> | 2024-02-09 19:18:13 +0300 |
commit | 4cd334e7f2818a04ab4b34324e5367815f0ec1fd (patch) | |
tree | c3bd05b1909617c65e0d5e63d818a18fbf26b12c | |
parent | f8d4b4599b3631338caba29788bafdd99a807967 (diff) | |
download | ydb-4cd334e7f2818a04ab4b34324e5367815f0ec1fd.tar.gz |
fix prometheus_decoder ConsumeCounter
-rw-r--r-- | library/cpp/monlib/encode/prometheus/prometheus_decoder.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/library/cpp/monlib/encode/prometheus/prometheus_decoder.cpp b/library/cpp/monlib/encode/prometheus/prometheus_decoder.cpp index fb6466dba9..d1d0d9e0f2 100644 --- a/library/cpp/monlib/encode/prometheus/prometheus_decoder.cpp +++ b/library/cpp/monlib/encode/prometheus/prometheus_decoder.cpp @@ -531,10 +531,12 @@ namespace NMonitoring { } void ConsumeCounter(TStringBuf name, const TLabelsMap& labels, TInstant time, double value) { - i64 intValue{0}; + ui64 uintValue{0}; // not nan - if (value == value) { - Y_PARSER_ENSURE(TryStaticCast(value, intValue), "value " << value << " is out of range"); + if (value == value && value > 0) { + if (!TryStaticCast(value, uintValue)) { + uintValue = std::numeric_limits<ui64>::max(); + } } // see https://st.yandex-team.ru/SOLOMON-4142 for more details @@ -542,7 +544,7 @@ namespace NMonitoring { // TODO: need to fix after server-side aggregation become correct for COUNTERs Consumer_->OnMetricBegin(EMetricType::RATE); ConsumeLabels(name, labels); - Consumer_->OnUint64(time, intValue); + Consumer_->OnUint64(time, uintValue); Consumer_->OnMetricEnd(); } |