logging tweak

pom.xml

@@ -17,6 +17,7 @@
     <geotools.version>25.0</geotools.version>
     <junit.version>5.7.1</junit.version>
     <jackson.version>2.12.3</jackson.version>
+    <log4j.version>2.14.1</log4j.version>
   </properties>
 
   <scm>
@@ -81,14 +82,19 @@
       <version>1.7.30</version>
     </dependency>
     <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-log4j12</artifactId>
-      <version>1.7.30</version>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-slf4j-impl</artifactId>
+      <version>${log4j.version}</version>
     </dependency>
     <dependency>
-      <groupId>log4j</groupId>
-      <artifactId>log4j</artifactId>
-      <version>1.2.17</version>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-api</artifactId>
+      <version>${log4j.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-core</artifactId>
+      <version>${log4j.version}</version>
     </dependency>
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>

src/main/java/com/onthegomap/flatmap/OpenMapTilesMain.java

@@ -23,7 +23,7 @@ public class OpenMapTilesMain {
   public static void main(String[] args) throws IOException {
     Arguments arguments = Arguments.fromJvmProperties();
     var stats = arguments.getStats();
-    var overallTimer = stats.startTimer("full import");
+    var overallTimer = stats.startTimer("openmaptiles");
     LOGGER.info("Arguments:");
     Path sourcesDir = Path.of("data", "sources");
     OsmInputFile osmInputFile = new OsmInputFile(

src/main/resources/log4j.properties

@@ -1,7 +0,0 @@
-# Root logger option
-log4j.rootLogger=DEBUG, stdout
-# Direct log messages to stdout
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.Target=System.out
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%d{HH:mm:ss.SSS} [%t] %p - %m%n

src/main/resources/log4j2.properties

@@ -0,0 +1,8 @@
+appenders=console
+appender.console.type=Console
+appender.console.name=STDOUT
+appender.console.layout.type=PatternLayout
+appender.console.layout.pattern=%d{HH:mm:ss.SSS} [%t] %.-3p - %m%n
+rootLogger.level=debug
+rootLogger.appenderRefs=stdout
+rootLogger.appenderRef.stdout.ref=STDOUT

src/test/resources/log4j.properties

@@ -1,7 +0,0 @@
-# Root logger option
-log4j.rootLogger=INFO, stdout
-# Direct log messages to stdout
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.Target=System.out
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%d{HH:mm:ss.SSS} [%t] %p - %m%n

src/test/resources/log4j2.properties

@@ -0,0 +1,8 @@
+appenders=console
+appender.console.type=Console
+appender.console.name=STDOUT
+appender.console.layout.type=PatternLayout
+appender.console.layout.pattern=%d{HH:mm:ss.SSS} [%t] %.-3p - %m%n
+rootLogger.level=info
+rootLogger.appenderRefs=stdout
+rootLogger.appenderRef.stdout.ref=STDOUT