>From the stacktrace you've shared in the previous email, it seems that you're running the code from IDE, is that correct?
This is the part that makes me assume that, because it's touching files from local maven repository. SLF4J: Found binding in [jar:file:/Users/z004t01/.m2/repository/org/slf4j/slf4j-log4j12/1.7.25/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] Please note that IDE most likely doesn't use the resulting fat jar for running your program, but instead constructs the classpath from the dependency graph. This most likely comes a transitive dependency from one of the hadoop deps, so you can try to exclude it there directly. You can use mvn dependency:tree to verify the exclusion. Best, D. On Tue, Sep 14, 2021 at 2:15 PM Ragini Manjaiah <ragini.manja...@gmail.com> wrote: > Hi David, > please find my pom.xml . where I have excluded the slf4j-log4j12 > dependency . even after excluding encountering this issue > > <?xml version="1.0" encoding="UTF-8"?> > <project xmlns="http://maven.apache.org/POM/4.0.0"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 > http://maven.apache.org/xsd/maven-4.0.0.xsd";> > <modelVersion>4.0.0</modelVersion> > > <groupId>flinkTest</groupId> > <artifactId>*****</artifactId> > <version>1.0-SNAPSHOT</version> > > > <properties> > <flink.version>1.11.3</flink.version> > <scala.version>2.11</scala.version> > </properties> > <dependencies> > > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-connector-elasticsearch7_2.11</artifactId> > <version>1.10.0</version> > </dependency> > > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-java</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-java</artifactId> > <version>${flink.version}</version> > </dependency> > > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-streaming-java_2.11</artifactId> > <version>${flink.version}</version> > </dependency> > > <dependency> > <groupId>org.apache.flink</groupId> > > <artifactId>flink-statebackend-rocksdb_${scala.version}</artifactId> > <version>${flink.version}</version> > </dependency> > > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-clients_${scala.version}</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-core</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-avro</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>org.apache.flink</groupId> > > <artifactId>flink-connector-kafka-0.11_${scala.version}</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>org.apache.flink</groupId> > <artifactId>flink-test-utils_${scala.version}</artifactId> > <version>${flink.version}</version> > </dependency> > <dependency> > <groupId>nl.basjes.parse.useragent</groupId> > <artifactId>yauaa</artifactId> > <version>1.3</version> > </dependency> > > <dependency> > <groupId>com.googlecode.json-simple</groupId> > <artifactId>json-simple</artifactId> > <version>1.1</version> > </dependency> > <dependency> > <groupId>de.javakaffee</groupId> > <artifactId>kryo-serializers</artifactId> > <version>0.38</version> > </dependency> > <dependency> > <groupId>com.github.wnameless</groupId> > <artifactId>json-flattener</artifactId> > <version>0.5.0</version> > </dependency> > <dependency> > <groupId>joda-time</groupId> > <artifactId>joda-time</artifactId> > <version>2.9.1</version> > </dependency> > <dependency> > <groupId>com.google.code.gson</groupId> > <artifactId>gson</artifactId> > <version>2.2.4</version> > </dependency> > <dependency> > <groupId>org.json</groupId> > <artifactId>json</artifactId> > <version>20200518</version> > > </dependency> > <dependency> > <groupId>org.apache.hadoop</groupId> > <artifactId>hadoop-common</artifactId> > <version>3.2.0</version> > </dependency> > <dependency> > <groupId>org.apache.hadoop</groupId> > <artifactId>hadoop-mapreduce-client-core</artifactId> > <version>3.2.0</version> > </dependency> > > > </dependencies> > <repositories> > <repository> > <id>spring-repo</id> > <url>https://repo1.maven.org/maven2/</url> > </repository> > </repositories> > > > <build> > <plugins> > > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-compiler-plugin</artifactId> > <version>3.1</version> > <configuration> > <source>1.8</source> > <target>1.8</target> > </configuration> > </plugin> > > <!-- Java Compiler --> > > <!-- We use the maven-shade plugin to create a fat jar that > contains all necessary dependencies. --> > <!-- Change the value of <mainClass>...</mainClass> if your > program entry point changes. --> > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-shade-plugin</artifactId> > <version>3.0.0</version> > <executions> > <!-- Run shade goal on package phase --> > <execution> > <phase>package</phase> > <goals> > <goal>shade</goal> > </goals> > <configuration> > <artifactSet> > <excludes> > > <exclude>org.apache.flink:force-shading</exclude> > > <exclude>com.google.code.findbugs:jsr305</exclude> > <exclude>org.slf4j:*</exclude> > <exclude>log4j:*</exclude> > <exclude>org.slf4j:slf4j-api</exclude> > <exclude>org.slf4j:slf4j-log4j12</exclude> > <exclude>log4j:log4j</exclude> > > </excludes> > </artifactSet> > <filters> > <filter> > <!-- Do not copy the signatures in the > META-INF folder. > Otherwise, this might cause > SecurityExceptions when using the JAR. --> > <artifact>*:*</artifact> > <excludes> > <exclude>META-INF/*.SF</exclude> > <exclude>META-INF/*.DSA</exclude> > <exclude>META-INF/*.RSA</exclude> > </excludes> > </filter> > </filters> > <transformers> > <transformer > implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> > > <mainClass>org.sapphire.watchtower.Application</mainClass> > </transformer> > > </transformers> > </configuration> > </execution> > </executions> > </plugin> > </plugins> > > <pluginManagement> > <plugins> > > <plugin> > <artifactId>maven-surefire-plugin</artifactId> > <version>2.12.3</version> > </plugin> > <plugin> > <artifactId>maven-failsafe-plugin</artifactId> > <version>2.12.3</version> > </plugin> > > <!-- This improves the out-of-the-box experience in Eclipse > by resolving some warnings. --> > <plugin> > <groupId>org.eclipse.m2e</groupId> > <artifactId>lifecycle-mapping</artifactId> > <version>1.0.0</version> > <configuration> > <lifecycleMappingMetadata> > <pluginExecutions> > <pluginExecution> > <pluginExecutionFilter> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-shade-plugin</artifactId> > <versionRange>[3.0.0,)</versionRange> > <goals> > <goal>shade</goal> > </goals> > </pluginExecutionFilter> > <action> > <ignore/> > </action> > </pluginExecution> > <pluginExecution> > <pluginExecutionFilter> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-compiler-plugin</artifactId> > <versionRange>[3.1,)</versionRange> > <goals> > <goal>testCompile</goal> > <goal>compile</goal> > </goals> > </pluginExecutionFilter> > <action> > <ignore/> > </action> > </pluginExecution> > </pluginExecutions> > </lifecycleMappingMetadata> > </configuration> > </plugin> > </plugins> > </pluginManagement> > </build> > > </project> > > > On Tue, Sep 14, 2021 at 5:32 PM David Morávek <d...@apache.org> wrote: > >> Hi Ragini, >> >> I think you actually have the opposite problem that your classpath >> contains slf4j binding for log4j 1.2, which is no longer supported. Can you >> try getting rid of the slf4j-log4j12 dependency? >> >> Best, >> D. >> >> On Tue, Sep 14, 2021 at 1:51 PM Ragini Manjaiah < >> ragini.manja...@gmail.com> wrote: >> >>> when I try to run flink .1.13 application encountering the below >>> mentioned issue. what dependency I am missing . can you please help me >>> >>> >>> SLF4J: Class path contains multiple SLF4J bindings. >>> SLF4J: Found binding in >>> [jar:file:/Users/z004t01/.m2/repository/org/apache/logging/log4j/log4j-slf4j-impl/2.12.1/log4j-slf4j-impl-2.12.1.jar!/org/slf4j/impl/StaticLoggerBinder.class] >>> SLF4J: Found binding in >>> [jar:file:/Users/z004t01/.m2/repository/org/slf4j/slf4j-log4j12/1.7.25/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] >>> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an >>> explanation. >>> SLF4J: Actual binding is of type >>> [org.apache.logging.slf4j.Log4jLoggerFactory] >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> at java.lang.ClassLoader.defineClass(ClassLoader.java:756) >>> at >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) >>> at java.net.URLClassLoader.defineClass(URLClassLoader.java:468) >>> at java.net.URLClassLoader.access$100(URLClassLoader.java:74) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:369) >>> at java.net.URLClassLoader$1.run(URLClassLoader.java:363) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:362) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:418) >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:351) >>> at >>> org.apache.logging.log4j.core.impl.Log4jContextFactory.createContextSelector(Log4jContextFactory.java:106) >>> at >>> org.apache.logging.log4j.core.impl.Log4jContextFactory.<init>(Log4jContextFactory.java:59) >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:423) >>> at java.lang.Class.newInstance(Class.java:442) >>> at org.apache.logging.log4j.LogManager.<clinit>(LogManager.java:94) >>> at >>> org.apache.logging.log4j.spi.AbstractLoggerAdapter.getContext(AbstractLoggerAdapter.java:122) >>> at >>> org.apache.logging.slf4j.Log4jLoggerFactory.getContext(Log4jLoggerFactory.java:45) >>> at >>> org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(AbstractLoggerAdapter.java:46) >>> at >>> org.apache.logging.slf4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:30) >>> at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:329) >>> at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:349) >>> at >>> org.apache.flink.configuration.Configuration.<clinit>(Configuration.java:67) >>> at >>> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironment.java:1972) >>> at >>> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.createLocalEnvironment(StreamExecutionEnvironment.java:1958) >>> at java.util.Optional.orElseGet(Optional.java:267) >>> at >>> org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.getExecutionEnvironment(StreamExecutionEnvironment.java:1945) >>> at org.sapphire.watchtower.Application.main(Application.java:63) >>> Caused by: java.lang.ClassNotFoundException: >>> org.apache.logging.log4j.spi.LoggerContextShutdownAware >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:382) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:418) >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:351) >>> ... 32 more >>> >>
