Fix suggestions

Author: peachisai

apm-sniffer/apm-sdk-plugin/spring-plugins/spring-ai-1.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/spring/ai/v1/AbstractObservationVectorStoreInterceptor.java

@@ -46,10 +46,24 @@ public class AbstractObservationVectorStoreInterceptor implements InstanceMethod
     public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments, Class<?>[] argumentsTypes,
                              MethodInterceptResult result) throws Throwable {
         SearchRequest request = (SearchRequest) allArguments[0];
-        VectorStoreObservationContext context = createObservationContext(objInst, request);
-        String dataSourceId = resolveDataSourceId(context, objInst);
+        String dataSourceId = objInst.getClass().getSimpleName();
+
+        try {
+            VectorStoreObservationContext context =
+                    createObservationContext(objInst, request);
+
+            String resolved =
+                    resolveDataSourceId(context, objInst);
+
+            if (StringUtils.hasText(resolved)) {
+                dataSourceId = resolved;
+            }
+        } catch (Throwable ignored) {
+
+        }
 
         AbstractSpan span = ContextManager.createExitSpan(Constants.RETRIEVAL + "/" + dataSourceId, dataSourceId);
+
         SpanLayer.asGenAI(span);
         span.setComponent(ComponentsDefine.SPRING_AI);
         Tags.GEN_AI_OPERATION_NAME.set(span, Constants.RETRIEVAL);

apm-sniffer/apm-sdk-plugin/spring-plugins/spring-ai-1.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/spring/ai/v1/common/ErrorTypeResolver.java

@@ -24,7 +24,6 @@
 
 import javax.net.ssl.SSLHandshakeException;
 import java.net.SocketTimeoutException;
-import java.net.UnknownHostException;
 import java.security.cert.CertPathValidatorException;
 import java.security.cert.CertificateException;
 import java.util.concurrent.TimeoutException;
@@ -47,13 +46,10 @@ private static String resolve(Throwable throwable) {
         if (matches(throwable, ErrorTypeResolver::isTimeout)) {
             return TIMEOUT;
         }
-        if (matches(throwable, UnknownHostException.class::isInstance)) {
-            return UnknownHostException.class.getName();
-        }
         if (matches(throwable, ErrorTypeResolver::isCertificateInvalid)) {
             return SERVER_CERTIFICATE_INVALID;
         }
-        return OTHER;
+        return throwable.getClass().getName();
     }
 
     private static boolean isTimeout(Throwable throwable) {