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| author | KubeEdge Bot <48982446+kubeedge-bot@users.noreply.github.com> | 2024-07-11 10:16:54 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-11 10:16:54 +0800 |
| commit | 530bedfb151c4d1ac226c14a332fde59c7f2266c (patch) | |
| tree | 3ec616656344be9013c26929e03347bb12c35c82 /vendor/go.opencensus.io/stats/view/collector.go | |
| parent | Merge pull request #5545 from luomengY/automated-cherry-pick-of-#5467-upstrea... (diff) | |
| parent | update k8s version to v1.27.15 in CI (diff) | |
| download | kubeedge-530bedfb151c4d1ac226c14a332fde59c7f2266c.tar.gz | |
Merge pull request #5699 from Shelley-BaoYue/bump-k8s-v1.27.15
Bump k8s from v1.27.7 to v1.27.15
Diffstat (limited to 'vendor/go.opencensus.io/stats/view/collector.go')
| -rw-r--r-- | vendor/go.opencensus.io/stats/view/collector.go | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/vendor/go.opencensus.io/stats/view/collector.go b/vendor/go.opencensus.io/stats/view/collector.go index ac22c93a2..bcd6e08c7 100644 --- a/vendor/go.opencensus.io/stats/view/collector.go +++ b/vendor/go.opencensus.io/stats/view/collector.go @@ -59,8 +59,15 @@ func (c *collector) clearRows() { // encodeWithKeys encodes the map by using values // only associated with the keys provided. func encodeWithKeys(m *tag.Map, keys []tag.Key) []byte { + // Compute the buffer length we will need ahead of time to avoid resizing later + reqLen := 0 + for _, k := range keys { + s, _ := m.Value(k) + // We will store each key + its length + reqLen += len(s) + 1 + } vb := &tagencoding.Values{ - Buffer: make([]byte, len(keys)), + Buffer: make([]byte, reqLen), } for _, k := range keys { v, _ := m.Value(k) |