+210
-109
lines changedFilter options
+210
-109
lines changed Original file line number Diff line number Diff line change
@@ -8,6 +8,13 @@ NOTE: As semantic versioning states all 0.y.z releases can contain breaking chan
8 8 9 9
We use *breaking :warning:* to mark changes that are not backward compatible (relates only to v0.y.z releases.)
10 10 11 +
### [v0.39.2](https://github.com/thanos-io/thanos/tree/release-0.39) - 2025 07 17
12 + 13 +
### Fixed
14 + 15 +
- [#8374](https://github.com/thanos-io/thanos/pull/8374) Query: fix panic when concurrently accessing annotations map
16 +
- [#8375](https://github.com/thanos-io/thanos/pull/8375) Query: fix native histogram buckets in distributed queries
17 + 11 18
### [v0.39.1](https://github.com/thanos-io/thanos/tree/release-0.39) - 2025 07 01
12 19 13 20
Fixes a memory leak issue on query-frontend. The bug only affects v0.39.0.
@@ -1 +1 @@
1 -
0.39.1
1 +
0.39.2
Original file line number Diff line number Diff line change
@@ -675,7 +675,9 @@ func (qapi *QueryAPI) query(r *http.Request) (interface{}, []error, *api.ApiErro
675 675
}
676 676
return nil, nil, &api.ApiError{Typ: api.ErrorExec, Err: res.Err}, qry.Close
677 677
}
678 -
warnings = append(warnings, res.Warnings.AsErrors()...)
678 +
// this prevents a panic when annotations are concurrently accessed
679 +
safeWarnings := annotations.New().Merge(res.Warnings)
680 +
warnings = append(warnings, safeWarnings.AsErrors()...)
679 681 680 682
var analysis queryTelemetry
681 683
if qapi.parseQueryAnalyzeParam(r) {
@@ -984,7 +986,9 @@ func (qapi *QueryAPI) queryRange(r *http.Request) (interface{}, []error, *api.Ap
984 986
}
985 987
return nil, nil, &api.ApiError{Typ: api.ErrorExec, Err: res.Err}, qry.Close
986 988
}
987 -
warnings = append(warnings, res.Warnings.AsErrors()...)
989 +
// this prevents a panic when annotations are concurrently accessed
990 +
safeWarnings := annotations.New().Merge(res.Warnings)
991 +
warnings = append(warnings, safeWarnings.AsErrors()...)
988 992 989 993
var analysis queryTelemetry
990 994
if qapi.parseQueryAnalyzeParam(r) {
@@ -78,6 +78,7 @@ func HistogramProtoToHistogram(hp Histogram) *histogram.Histogram {
78 78
PositiveBuckets: hp.GetPositiveDeltas(),
79 79
NegativeSpans: spansProtoToSpans(hp.GetNegativeSpans()),
80 80
NegativeBuckets: hp.GetNegativeDeltas(),
81 +
CustomValues: hp.GetCustomValues(),
81 82
}
82 83
}
83 84
@@ -98,6 +99,7 @@ func FloatHistogramProtoToFloatHistogram(hp Histogram) *histogram.FloatHistogram
98 99
PositiveBuckets: hp.GetPositiveCounts(),
99 100
NegativeSpans: spansProtoToSpans(hp.GetNegativeSpans()),
100 101
NegativeBuckets: hp.GetNegativeCounts(),
102 +
CustomValues: hp.GetCustomValues(),
101 103
}
102 104
}
103 105
@@ -120,6 +122,7 @@ func HistogramProtoToFloatHistogram(hp Histogram) *histogram.FloatHistogram {
120 122
PositiveBuckets: deltasToCounts(hp.GetPositiveDeltas()),
121 123
NegativeSpans: spansProtoToSpans(hp.GetNegativeSpans()),
122 124
NegativeBuckets: deltasToCounts(hp.GetNegativeDeltas()),
125 +
CustomValues: hp.GetCustomValues(),
123 126
}
124 127
}
125 128
@@ -156,6 +159,7 @@ func HistogramToHistogramProto(timestamp int64, h *histogram.Histogram) Histogra
156 159
PositiveDeltas: h.PositiveBuckets,
157 160
ResetHint: Histogram_ResetHint(h.CounterResetHint),
158 161
Timestamp: timestamp,
162 +
CustomValues: h.CustomValues,
159 163
}
160 164
}
161 165
@@ -173,6 +177,7 @@ func FloatHistogramToHistogramProto(timestamp int64, fh *histogram.FloatHistogra
173 177
PositiveCounts: fh.PositiveBuckets,
174 178
ResetHint: Histogram_ResetHint(fh.CounterResetHint),
175 179
Timestamp: timestamp,
180 +
CustomValues: fh.CustomValues,
176 181
}
177 182
}
178 183 You can’t perform that action at this time.
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