remove debug log for injection issues in JDBC

Author: vandonr

dd-java-agent/instrumentation/jdbc/src/main/java/datadog/trace/instrumentation/jdbc/JDBCDecorator.java

@@ -298,13 +298,12 @@ public void setAction(AgentSpan span, Connection connection) {
 
       span.setTag("_dd.dbm_trace_injected", true);
     } catch (Throwable e) {
-      log.debug(
-          "Failed to set extra DBM data in application_name for trace {}. "
-              + "To disable this behavior, set trace_prepared_statements to 'false'. "
-              + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info. {}",
-          span.getTraceId().toHexString(),
-          e);
       DECORATE.onError(span, e);
+      span.setErrorMessage(
+          "Failed to set extra DBM data in application_name. "
+              + "To disable this behavior, set trace_prepared_statements to 'false'. "
+              + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info.\n"
+              + e.getMessage());
     }
   }
 
@@ -358,13 +357,12 @@ public long setContextInfo(Connection connection, DBInfo dbInfo) {
         throw e;
       }
     } catch (Exception e) {
-      log.debug(
-          "Failed to set extra DBM data in context info for trace {}. "
-              + "To disable this behavior, set DBM_PROPAGATION_MODE to 'service' mode. "
-              + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info.{}",
-          instrumentationSpan.getTraceId().toHexString(),
-          e);
       DECORATE.onError(instrumentationSpan, e);
+      instrumentationSpan.setErrorMessage(
+          "Failed to set extra DBM data in application_name. "
+              + "To disable this behavior, set trace_prepared_statements to 'false'. "
+              + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info.\n"
+              + e.getMessage());
     } finally {
       instrumentationSpan.finish();
     }
@@ -393,15 +391,12 @@ public void setApplicationName(AgentSpan span, Connection connection) {
 
       connection.setClientInfo("ApplicationName", traceContext);
     } catch (Throwable e) {
-      if (log.isDebugEnabled()) {
-        log.debug(
-            "Failed to set extra DBM data in application_name for trace {}. "
-                + "To disable this behavior, set trace_prepared_statements to 'false'. "
-                + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info.{}",
-            span.getTraceId().toHexString(),
-            e);
-      }
       DECORATE.onError(span, e);
+      span.setErrorMessage(
+          "Failed to set extra DBM data in application_name. "
+              + "To disable this behavior, set trace_prepared_statements to 'false'. "
+              + "See https://docs.datadoghq.com/database_monitoring/connect_dbm_and_apm/ for more info.\n"
+              + e.getMessage());
     } finally {
       span.setTag(DBM_TRACE_INJECTED, true);
       final long elapsed = System.currentTimeMillis() - startTime;