diff --git a/docsys/src/main/java/io/nosqlbench/docsys/DocsysDefaultAppPath.java b/docsys/src/main/java/io/nosqlbench/docsys/DocsysDefaultAppPath.java
index b3e388d7f..a6a2cc94d 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/DocsysDefaultAppPath.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/DocsysDefaultAppPath.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys;
 
 import io.nosqlbench.docapi.Docs;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysDynamicManifest.java b/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysDynamicManifest.java
index d70a7cd65..bb27e67b7 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysDynamicManifest.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysDynamicManifest.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.api;
 
 import io.nosqlbench.docapi.DocsBinder;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysStaticManifest.java b/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysStaticManifest.java
index a24be8600..aba910fe6 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysStaticManifest.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/api/DocsysStaticManifest.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.api;
 
 import io.nosqlbench.docapi.DocsBinder;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/api/WebServiceObject.java b/docsys/src/main/java/io/nosqlbench/docsys/api/WebServiceObject.java
index ab244294b..5693ba43b 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/api/WebServiceObject.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/api/WebServiceObject.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.api;
 
 /**
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/core/DocsysPathLoader.java b/docsys/src/main/java/io/nosqlbench/docsys/core/DocsysPathLoader.java
index 2aef8d1e7..e2d94c906 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/core/DocsysPathLoader.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/core/DocsysPathLoader.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import io.nosqlbench.docapi.*;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServer.java b/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServer.java
index f2e11e17a..e76252f08 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServer.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServer.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import io.nosqlbench.docsys.DocsysDefaultAppPath;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServerApp.java b/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServerApp.java
index 012457e86..b455291fb 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServerApp.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/core/NBWebServerApp.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import io.nosqlbench.docsys.endpoints.DocsysMarkdownEndpoint;
@@ -48,14 +64,14 @@ public class NBWebServerApp {
 
         StandardOpenOption[] OVERWRITE = {StandardOpenOption.TRUNCATE_EXISTING,StandardOpenOption.CREATE,StandardOpenOption.WRITE};
 
-        logger.info("generating to directory " + dirpath.toString());
+        logger.info("generating to directory " + dirpath);
 
 
         DocsysMarkdownEndpoint dds = new DocsysMarkdownEndpoint();
         String markdownList = dds.getMarkdownList(true);
 
         Path markdownCsvPath = dirpath.resolve(Path.of("services/docs/markdown.csv"));
-        logger.info("markdown.csv located at " + markdownCsvPath.toString());
+        logger.info("markdown.csv located at " + markdownCsvPath);
 
         Files.createDirectories(markdownCsvPath.getParent());
         Files.writeString(markdownCsvPath, markdownList, OVERWRITE);
@@ -64,7 +80,7 @@ public class NBWebServerApp {
 
         for (String markdownFile : markdownFileArray) {
             Path relativePath = dirpath.resolve(Path.of("services/docs", markdownFile));
-            logger.info("Creating " + relativePath.toString());
+            logger.info("Creating " + relativePath);
 
             Path path = dds.findPath(markdownFile);
 //            String markdown = dds.getFileByPath(markdownFile);
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/core/PathWalker.java b/docsys/src/main/java/io/nosqlbench/docsys/core/PathWalker.java
index dbe3d0b76..6486184d9 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/core/PathWalker.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/core/PathWalker.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import org.apache.logging.log4j.Logger;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocServerStatusEndpoint.java b/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocServerStatusEndpoint.java
index 383370ae5..a551596a1 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocServerStatusEndpoint.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocServerStatusEndpoint.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.endpoints;
 
 import io.nosqlbench.docsys.api.WebServiceObject;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocsysMarkdownEndpoint.java b/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocsysMarkdownEndpoint.java
index a432062b2..87248aace 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocsysMarkdownEndpoint.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/endpoints/DocsysMarkdownEndpoint.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.endpoints;
 
 import io.nosqlbench.docapi.Docs;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/handlers/EndpointsHandler.java b/docsys/src/main/java/io/nosqlbench/docsys/handlers/EndpointsHandler.java
index a9ebbb44e..280e2d33b 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/handlers/EndpointsHandler.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/handlers/EndpointsHandler.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.handlers;
 
 import jakarta.servlet.ServletException;
diff --git a/docsys/src/main/java/io/nosqlbench/docsys/handlers/FavIconHandler.java b/docsys/src/main/java/io/nosqlbench/docsys/handlers/FavIconHandler.java
index 752501ed5..79c5afb3a 100644
--- a/docsys/src/main/java/io/nosqlbench/docsys/handlers/FavIconHandler.java
+++ b/docsys/src/main/java/io/nosqlbench/docsys/handlers/FavIconHandler.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.handlers;
 
 import jakarta.servlet.ServletException;
@@ -28,7 +44,7 @@ public class FavIconHandler extends AbstractHandler {
         this.faviconPath = Path.of(faviconPath);
 
         if (!this.faviconPath.toFile().exists() && requireFile) {
-            throw new InvalidParameterException("favicon faviconPath " + this.faviconPath.toString() + " does not exist.");
+            throw new InvalidParameterException("favicon faviconPath " + this.faviconPath + " does not exist.");
         }
 
     }
diff --git a/docsys/src/test/java/io/nosqlbench/docsys/core/DocsysMarkdownLoaderEndpointTest.java b/docsys/src/test/java/io/nosqlbench/docsys/core/DocsysMarkdownLoaderEndpointTest.java
index 89b9258c2..af64830a9 100644
--- a/docsys/src/test/java/io/nosqlbench/docsys/core/DocsysMarkdownLoaderEndpointTest.java
+++ b/docsys/src/test/java/io/nosqlbench/docsys/core/DocsysMarkdownLoaderEndpointTest.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import io.nosqlbench.docsys.endpoints.DocsysMarkdownEndpoint;
diff --git a/docsys/src/test/java/io/nosqlbench/docsys/core/TestServlet1.java b/docsys/src/test/java/io/nosqlbench/docsys/core/TestServlet1.java
index a6853f0f6..83071a870 100644
--- a/docsys/src/test/java/io/nosqlbench/docsys/core/TestServlet1.java
+++ b/docsys/src/test/java/io/nosqlbench/docsys/core/TestServlet1.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (c) 2022 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package io.nosqlbench.docsys.core;
 
 import io.nosqlbench.docsys.api.WebServiceObject;