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[chore] Add benchmark for container parser #34281

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Jul 30, 2024
Merged

[chore] Add benchmark for container parser #34281

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13 changes: 7 additions & 6 deletions examples/kubernetes/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -47,12 +47,13 @@ Following table shows result of example run:

Test |Result|Duration|CPU Avg%|CPU Max%|RAM Avg MiB|RAM Max MiB|Sent Items|Received Items|
----------------------------------------|------|-------:|-------:|-------:|----------:|----------:|---------:|-------------:|
Log10kDPS/OTLP |PASS | 15s| 15.2| 15.7| 69| 73| 149900| 149900|
Log10kDPS/filelog |PASS | 15s| 16.5| 18.0| 61| 74| 150000| 150000|
Log10kDPS/kubernetes_containers |PASS | 15s| 42.3| 44.0| 66| 80| 150000| 150000|
Log10kDPS/k8s_CRI-Containerd |PASS | 15s| 36.7| 38.0| 64| 78| 150000| 150000|
Log10kDPS/k8s_CRI-Containerd_no_attr_ops|PASS | 15s| 28.9| 29.7| 64| 77| 150000| 150000|
Log10kDPS/CRI-Containerd |PASS | 15s| 19.0| 21.0| 63| 77| 150000| 150000|
Log10kDPS/OTLP |PASS | 15s| 10.4| 11.0| 68| 94| 150100| 150100|
Log10kDPS/filelog |PASS | 15s| 7.8| 8.7| 65| 93| 150100| 150100|
Log10kDPS/kubernetes_containers |PASS | 15s| 18.3| 19.7| 67| 96| 150100| 150100|
Log10kDPS/kubernetes_containers_parser |PASS | 15s| 18.2| 19.0| 66| 95| 150100| 150100|
Log10kDPS/k8s_CRI-Containerd |PASS | 15s| 15.4| 16.3| 66| 95| 150100| 150100|
Log10kDPS/k8s_CRI-Containerd_no_attr_ops|PASS | 15s| 15.1| 16.3| 66| 95| 150100| 150100|
Log10kDPS/CRI-Containerd |PASS | 15s| 11.1| 13.0| 65| 93| 150100| 150100|

## ToDo

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15 changes: 15 additions & 0 deletions testbed/datasenders/k8s.go
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Expand Up @@ -223,6 +223,21 @@ func NewKubernetesContainerWriter() *FileLogK8sWriter {
`)
}

// NewKubernetesContainerParserWriter returns FileLogK8sWriter with configuration
// to recognize and parse kubernetes container logs using the container parser
func NewKubernetesContainerParserWriter() *FileLogK8sWriter {
return NewFileLogK8sWriter(`
filelog:
include: [ %s ]
start_at: beginning
include_file_path: true
include_file_name: false
operators:
- type: container
id: container-parser
`)
}

// NewKubernetesCRIContainerdWriter returns FileLogK8sWriter with configuration
// to parse only CRI-Containerd kubernetes logs
func NewKubernetesCRIContainerdWriter() *FileLogK8sWriter {
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9 changes: 9 additions & 0 deletions testbed/tests/log_test.go
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Expand Up @@ -69,6 +69,15 @@ func TestLog10kDPS(t *testing.T) {
ExpectedMaxRAM: 150,
},
},
{
name: "kubernetes containers parser",
sender: datasenders.NewKubernetesContainerParserWriter(),
receiver: testbed.NewOTLPDataReceiver(testutil.GetAvailablePort(t)),
resourceSpec: testbed.ResourceSpec{
ExpectedMaxCPU: 110,
ExpectedMaxRAM: 150,
},
},
{
name: "k8s CRI-Containerd",
sender: datasenders.NewKubernetesCRIContainerdWriter(),
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