Wind down the verboseness of logging of OpenTelemetry spans

quehanwei · Mar 20, 2020 · 8e623f4 · 8e623f4
1 parent e88e764
commit 8e623f4
Showing 1 changed file with 14 additions and 1 deletion.
diff --git a/java/server/src/org/openqa/selenium/grid/log/LoggingOptions.java b/java/server/src/org/openqa/selenium/grid/log/LoggingOptions.java
@@ -20,6 +20,7 @@
 import io.opentelemetry.exporters.logging.LoggingExporter;
 import io.opentelemetry.sdk.OpenTelemetrySdk;
 import io.opentelemetry.sdk.trace.MultiSpanProcessor;
+import io.opentelemetry.sdk.trace.SpanData;
 import io.opentelemetry.sdk.trace.SpanProcessor;
 import io.opentelemetry.sdk.trace.TracerSdkFactory;
 import io.opentelemetry.sdk.trace.export.SimpleSpansProcessor;
@@ -39,6 +40,7 @@
 public class LoggingOptions {
 
   private final Config config;
+  private static final Logger LOGGER = Logger.getLogger(LoggingOptions.class.getName());
 
   public LoggingOptions(Config config) {
     this.config = Objects.requireNonNull(config);
@@ -56,7 +58,18 @@ public Tracer getTracer() {
     TracerSdkFactory tracerFactory = OpenTelemetrySdk.getTracerFactory();
 
     List<SpanProcessor> exporters = new LinkedList<>();
-    exporters.add(SimpleSpansProcessor.newBuilder(new LoggingExporter()).build());
+    exporters.add(SimpleSpansProcessor.newBuilder(new SpanExporter() {
+      @Override
+      public ResultCode export(List<SpanData> spans) {
+        spans.forEach(span -> LOGGER.fine("span: " + spans));
+        return ResultCode.SUCCESS;
+      }
+
+      @Override
+      public void shutdown() {
+
+      }
+    }).build());
 
     // 2020-01-28: The Jaeger exporter doesn't yet have a
     // `TracerFactoryProvider`, so we shall look up the class using