/a>中。</p><p>部署并配置 Collector 以接收和导出 span 到 Jaeger 实例：</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl apply -f - &lt;&lt;EOF
apiVersion: v1
kind: ConfigMap
metadata:
  name: opentelemetry-collector
  namespace: istio-system
  labels:
    app: opentelemetry-collector
data:
  config: |
    receivers:
      opencensus:
        endpoint: 0.0.0.0:55678
    processors:
      memory_limiter:
        limit_mib: 100
        spike_limit_mib: 10
      