Elc logger (#38)

* Added fluentD logger

* Naming fix

* Logic fix

* Update ELC logger

Author: kirillbilchenko

README.md

@@ -396,7 +396,7 @@ When you build the latest code from source, you'll have access to the latest sna
     <dependency>
         <groupId>net.lightbody.bmp</groupId>
         <artifactId>browsermob-core</artifactId>
-        <version2.1.38</version>
+        <version>2.1.38</version>
         <scope>test</scope>
     </dependency>
 ```

browsermob-core/pom.xml

@@ -74,6 +74,7 @@
             <artifactId>log4j2-ecs-layout</artifactId>
         </dependency>
 
+
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
@@ -167,12 +168,10 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-api</artifactId>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
@@ -268,9 +267,5 @@
             <artifactId>httpclient</artifactId>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.apache.logging.log4j</groupId>
-            <artifactId>log4j-api</artifactId>
-        </dependency>
     </dependencies>
 </project>

browsermob-core/src/main/java/net/lightbody/bmp/filters/HarCaptureFilter.java

@@ -34,7 +34,6 @@
 import net.lightbody.bmp.util.BrowserMobHttpUtil;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.apache.logging.log4j.ThreadContext;
 import org.apache.logging.log4j.message.StringMapMessage;
 import org.littleshoot.proxy.impl.ProxyUtils;
 
@@ -58,7 +57,8 @@
 import static net.lightbody.bmp.filters.StatsDMetricsFilter.prepareMetric;
 
 public class HarCaptureFilter extends HttpsAwareFiltersAdapter {
-    private static final Logger log = LogManager.getLogger();
+    private static final Logger log = LogManager.getLogger(HarCaptureFilter.class);
+
     private static final InheritableThreadLocal<HarRequest> isAlreadyLoggedIn = new InheritableThreadLocal<>();
 
     /**
@@ -806,7 +806,6 @@ protected static void logFailedRequestIfRequired(HarRequest request, HarResponse
                     .with("method", request.getMethod())
                     .with("response", BeansJsonMapper.getJsonString(response)));
             isAlreadyLoggedIn.set(request);
-            ThreadContext.clearMap();
         }
     }