Hii All   When i runt he wget command fr CDP birany file installation,i am getting the below error in the log.can you please confirm why this is happening.   Iam using the below commands.   $ wget https://archive.cloudera.com/cm7/7.0.3/cloudera-manager-installer.bin   $ chmod u+x cloudera-manager-installer.bin   $ sudo ./cloudera-manager-installer.bin   https://archive.cloudera.com/cm7/7.0.3/redhat6/yum/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" Trying other mirror. Error: Cannot retrieve repository metadata (repomd.xml) for repository: cloudera-manager. Please verify its path and try again ... View more

Hi Team   When i click on any of the FREE Training links under   https://www.cloudera.com/about/training.html   I am getting 503 service Not Available error,can anyone please advise. ... View more

Hi All   In my CDP environment,  Hive Server 2 is failing to start,Below is the log for the same     0-03-25 08:33:56: Starting HiveServer2 WARNING: Use "yarn jar" to launch YARN applications. SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.0.3-1.cdh7.0.3.p0.1635019/jars/log4j-slf4j-impl-2.10.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.0.3-1.cdh7.0.3.p0.1635019/jars/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] Exception in thread "main" java.lang.IllegalArgumentException: mr execution engine is not supported!   of the failure,i am unable to figure out whats causing the failure of the service. ... View more

Hi All   My Hive Server 2 is failing to start,Below is the complete log file of the failure,i am unable to figure out whats causing the failure of the service.   2020-03-25 08:33:56: Starting HiveServer2 WARNING: Use "yarn jar" to launch YARN applications. SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.0.3-1.cdh7.0.3.p0.1635019/jars/log4j-slf4j-impl-2.10.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-7.0.3-1.cdh7.0.3.p0.1635019/jars/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] Exception in thread "main" java.lang.IllegalArgumentException: mr execution engine is not supported! at org.apache.hadoop.hive.conf.HiveConf.validateExecutionEngine(HiveConf.java:5594) at org.apache.hadoop.hive.conf.HiveConf.initialize(HiveConf.java:5578) at org.apache.hadoop.hive.conf.HiveConf.<init>(HiveConf.java:5434) at org.apache.hadoop.hive.common.LogUtils.initHiveLog4jCommon(LogUtils.java:100) at org.apache.hadoop.hive.common.LogUtils.initHiveLog4j(LogUtils.java:84) at org.apache.hive.service.server.HiveServer2.main(HiveServer2.java:1130) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.RunJar.run(RunJar.java:318) at org.apache.hadoop.util.RunJar.main(RunJar.java:232)           ... View more