Hello Yang, My Hadoop version is Hadoop 3.2.1-amzn-0 and I have put in flink/lib. flink-shaded-hadoop-2-uber-2.8.3-10.0.jar
then I am getting below error : SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/mnt/yarn/usercache/hadoop/appcache/application_1587983834922_0002/filecache/10/slf4j-log4j12-1.7.15.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/lib/hadoop/lib/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.slf4j.impl.Log4jLoggerFactory] Exception in thread "main" java.lang.IllegalArgumentException: Invalid rule: /L RULE:[2:$1@$0](.*@)s/@.*///L DEFAULT at org.apache.hadoop.security.authentication.util.KerberosName.parseRules(KerberosName.java:321) at org.apache.hadoop.security.authentication.util.KerberosName.setRules(KerberosName.java:386) at org.apache.hadoop.security.HadoopKerberosName.setConfiguration(HadoopKerberosName.java:75) at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:247) at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:232) at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:718) at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:703) at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:605) at org.apache.flink.yarn.entrypoint.YarnEntrypointUtils.logYarnEnvironmentInformation(YarnEntrypointUtils.java:136) at org.apache.flink.yarn.entrypoint.YarnJobClusterEntrypoint.main(YarnJobClusterEntrypoint.java:109) if I remove the flink-shaded-hadoop-2-uber-2.8.3-10.0.jar from lib then i get below error: 2020-04-27 16:59:37,293 INFO org.apache.flink.client.cli.CliFrontend - Classpath: /usr/lib/flink/lib/flink-table-blink_2.11-1.10.0.jar:/usr/lib/flink/lib/flink-table_2.11-1.10.0.jar:/usr/lib/flink/lib/log4j-1.2.17.jar:/usr/lib/flink/lib/slf4j-log4j12-1.7.15.jar:/usr/lib/flink/lib/flink-dist_2.11-1.10.0.jar::/etc/hadoop/conf:/etc/hadoop/conf 2020-04-27 16:59:37,293 INFO org.apache.flink.client.cli.CliFrontend - -------------------------------------------------------------------------------- 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: jobmanager.heap.size, 1024m 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: taskmanager.memory.process.size, 1568m 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: taskmanager.numberOfTaskSlots, 1 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: parallelism.default, 1 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: env.yarn.conf.dir, /etc/hadoop/conf 2020-04-27 16:59:37,300 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: env.hadoop.conf.dir, /etc/hadoop/conf 2020-04-27 16:59:37,301 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: jobmanager.execution.failover-strategy, region 2020-04-27 16:59:37,301 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: classloader.resolve-order, parent-first 2020-04-27 16:59:37,301 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: s3.access-key, AKIA52DD5QA5FC7HPKXG 2020-04-27 16:59:37,301 INFO org.apache.flink.configuration.GlobalConfiguration - Loading configuration property: s3.secret-key, ****** 2020-04-27 16:59:37,305 WARN org.apache.flink.client.cli.CliFrontend - Could not load CLI class org.apache.flink.yarn.cli.FlinkYarnSessionCli. java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/exceptions/YarnException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.apache.flink.client.cli.CliFrontend.loadCustomCommandLine(CliFrontend.java:1076) at org.apache.flink.client.cli.CliFrontend.loadCustomCommandLines(CliFrontend.java:1030) at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:957) Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.yarn.exceptions.YarnException at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:419) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) at java.lang.ClassLoader.loadClass(ClassLoader.java:352) ... 5 more 2020-04-27 16:59:37,406 INFO org.apache.flink.core.fs.FileSystem - Hadoop is not in the classpath/dependencies. The extended set of supported File Systems via Hadoop is not available. 2020-04-27 16:59:37,458 INFO org.apache.flink.runtime.security.modules.HadoopModuleFactory - Cannot create Hadoop Security Module because Hadoop cannot be found in the Classpath. 2020-04-27 16:59:37,476 INFO org.apache.flink.runtime.security.modules.JaasModule - Jaas file will be created as /tmp/jaas-7054453135321774613.conf. 2020-04-27 16:59:37,480 INFO org.apache.flink.runtime.security.SecurityUtils - Cannot install HadoopSecurityContext because Hadoop cannot be found in the Classpath. 2020-04-27 16:59:37,481 INFO org.apache.flink.client.cli.CliFrontend - Running 'run' command. 2020-04-27 16:59:37,488 INFO org.apache.flink.client.cli.CliFrontend - Building program from JAR file 2020-04-27 16:59:37,488 ERROR org.apache.flink.client.cli.CliFrontend - Invalid command line arguments. org.apache.flink.client.cli.CliArgsException: Could not build the program from JAR file. at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:203) at org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:895) at org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:968) at org.apache.flink.runtime.security.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:30) at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:968) Caused by: java.io.FileNotFoundException: JAR file does not exist: -ynm at org.apache.flink.client.cli.CliFrontend.getJarFile(CliFrontend.java:719) at org.apache.flink.client.cli.CliFrontend.buildProgram(CliFrontend.java:695) at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:200) ... 4 more Can you please help. Thanks, Anuj On Mon, Apr 13, 2020 at 7:43 AM Yang Wang <danrtsey...@gmail.com> wrote: > Hi Anuj, > > It seems that you are using hadoop version 2.4.1. I think "L" could not be > supported in > this version. Could you upgrade your hadoop version to 2.8 and have a try? > If your > YARN cluster version is 2.8+, then you could directly remove the > flink-shaded-hadoop > in your lib directory. Otherwise, you need to download the > flink-shaded-hadoop with > version 2.8 here[1]. > > > [1]. https://flink.apache.org/downloads.html#additional-components > > Best, > Yang > > aj <ajainje...@gmail.com> 于2020年4月11日周六 上午4:21写道： > >> Hi Robert, >> attached the full application log file. >> >> Thanks, >> Anuj >> <http://www.cse.iitm.ac.in/%7Eanujjain/> >> > -- Thanks & Regards, Anuj Jain Mob. : +91- 8588817877 Skype : anuj.jain07 <http://www.oracle.com/> <http://www.cse.iitm.ac.in/%7Eanujjain/>
