Chris Popp ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-14139 ( https://hibernate.atlassian.net/browse/HHH-14139?atlOrigin=eyJpIjoiMTc2MD... ) Re: BasicBinder Trace Logging Causes Duplicated Message ( https://hibernate.atlassian.net/browse/HHH-14139?atlOrigin=eyJpIjoiMTc2MD... ) It was a Spring boot based project using spring start logging so the logging was a little more complex than I anticipated but I created a simple reproduction. * I created a simple maven project with these dependencies <dependencies> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>5.4.19.Final</version> </dependency> <dependency> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-api</artifactId> <version>2.13.3</version> </dependency> <dependency> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-to-slf4j</artifactId> <version>2.13.3</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.2.3</version> </dependency> <dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-core</artifactId> <version>1.2.3</version> </dependency> </dependencies> * And then ran this test class public class LogTest { public static void main(String[] args) throws Exception { Logger root = (Logger)LoggerFactory.getLogger(BasicBinder.class); root.setLevel(Level.TRACE); BasicBinder basicBinder = new TestBinder(); basicBinder.bind(null, "{}", "someName", null); } private static class TestBinder extends BasicBinder { public TestBinder() { super(new StringTypeDescriptor(), new VarcharTypeDescriptor()); } @Override protected void doBind(CallableStatement st, Object value, String name, WrapperOptions options) throws SQLException { } @Override protected void doBind(PreparedStatement st, Object value, int index, WrapperOptions options)throws SQLException { } } } * And saw the following when I ran it ( https://hibernate.atlassian.net/browse/HHH-14139#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-14139#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100141- sha1:76df2fe )