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Re: cloudera user not exits

by Explorer in Support Questions
‎09-01-2017 05:25 AM
‎09-01-2017 05:25 AM
@csguna wrote:  we its not madatory that you need have your qucikstart vm , as long your HDFS looks good in your cluster , you should be able to follow that tutorial and execute the Mapreduce     Thanks! It works! I think cloudera shoud modify the tutorials because are not valid. Many thanks for your time csguna ... View more

Re: cloudera user not exits

by Explorer in Support Questions
‎08-31-2017 05:58 AM
‎08-31-2017 05:58 AM
I don't have either quickstar vm @csguna wrote: I dont have quickstart vm , so I assume this jar will have your wordcount.java if you extract . hadoop-mapreduce-examples-2.6.0-cdh5.12.0.jar - under this directory opt/cloudera/parcels/CDH/lib/hadoop-mapreduce/   I really recommend you to take a look in to the below link that walkthrough as how to run the sample wordcount java in quickstart   http://www.joshuaburkholder.com/blog/2014/05/15/how-to-run-ava-mrv2-using-hadoop/   ... View more

Re: cloudera user not exits

by Explorer in Support Questions
‎08-30-2017 02:26 PM
‎08-30-2017 02:26 PM
Sorry for the delay   david@clusterb1:~$ ls -ltr /opt/cloudera/parcels/CDH/lib/hadoop/ total 140 lrwxrwxrwx 1 root root 37 jun 29 13:26 parquet-format-sources.jar -> ../parquet/parquet-format-sources.jar lrwxrwxrwx 1 root root 37 jun 29 13:26 parquet-format-javadoc.jar -> ../parquet/parquet-format-javadoc.jar lrwxrwxrwx 1 root root 29 jun 29 13:26 parquet-format.jar -> ../parquet/parquet-format.jar lrwxrwxrwx 1 root root 28 jun 29 13:33 parquet-tools.jar -> ../parquet/parquet-tools.jar lrwxrwxrwx 1 root root 29 jun 29 13:33 parquet-thrift.jar -> ../parquet/parquet-thrift.jar lrwxrwxrwx 1 root root 35 jun 29 13:33 parquet-test-hadoop2.jar -> ../parquet/parquet-test-hadoop2.jar lrwxrwxrwx 1 root root 35 jun 29 13:33 parquet-scrooge_2.10.jar -> ../parquet/parquet-scrooge_2.10.jar lrwxrwxrwx 1 root root 33 jun 29 13:33 parquet-scala_2.10.jar -> ../parquet/parquet-scala_2.10.jar lrwxrwxrwx 1 root root 31 jun 29 13:33 parquet-protobuf.jar -> ../parquet/parquet-protobuf.jar lrwxrwxrwx 1 root root 26 jun 29 13:33 parquet-pig.jar -> ../parquet/parquet-pig.jar lrwxrwxrwx 1 root root 33 jun 29 13:33 parquet-pig-bundle.jar -> ../parquet/parquet-pig-bundle.jar lrwxrwxrwx 1 root root 30 jun 29 13:33 parquet-jackson.jar -> ../parquet/parquet-jackson.jar lrwxrwxrwx 1 root root 29 jun 29 13:33 parquet-hadoop.jar -> ../parquet/parquet-hadoop.jar lrwxrwxrwx 1 root root 36 jun 29 13:33 parquet-hadoop-bundle.jar -> ../parquet/parquet-hadoop-bundle.jar lrwxrwxrwx 1 root root 32 jun 29 13:33 parquet-generator.jar -> ../parquet/parquet-generator.jar lrwxrwxrwx 1 root root 31 jun 29 13:33 parquet-encoding.jar -> ../parquet/parquet-encoding.jar lrwxrwxrwx 1 root root 29 jun 29 13:33 parquet-common.jar -> ../parquet/parquet-common.jar lrwxrwxrwx 1 root root 29 jun 29 13:33 parquet-column.jar -> ../parquet/parquet-column.jar lrwxrwxrwx 1 root root 32 jun 29 13:33 parquet-cascading.jar -> ../parquet/parquet-cascading.jar lrwxrwxrwx 1 root root 27 jun 29 13:33 parquet-avro.jar -> ../parquet/parquet-avro.jar drwxr-xr-x 2 root root 4096 jun 29 13:39 cloudera drwxr-xr-x 2 root root 4096 jun 29 13:59 sbin -rw-r--r-- 1 root root 14978 jun 29 13:59 NOTICE.txt -rw-r--r-- 1 root root 85063 jun 29 13:59 LICENSE.txt drwxr-xr-x 2 root root 4096 jun 29 14:00 bin lrwxrwxrwx 1 root root 30 jun 29 14:00 hadoop-nfs.jar -> hadoop-nfs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 39 jun 29 14:00 hadoop-common-tests.jar -> hadoop-common-2.6.0-cdh5.12.0-tests.jar lrwxrwxrwx 1 root root 33 jun 29 14:00 hadoop-common.jar -> hadoop-common-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 41 jun 29 14:00 hadoop-azure-datalake.jar -> hadoop-azure-datalake-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 14:00 hadoop-aws.jar -> hadoop-aws-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 31 jun 29 14:00 hadoop-auth.jar -> hadoop-auth-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 38 jun 29 14:00 hadoop-annotations.jar -> hadoop-annotations-2.6.0-cdh5.12.0.jar drwxr-xr-x 2 root root 4096 jun 29 15:17 client-0.20 drwxr-xr-x 2 root root 12288 jun 29 15:17 client drwxr-xr-x 2 root root 4096 jun 29 15:17 etc drwxr-xr-x 2 root root 4096 jun 29 15:22 libexec lrwxrwxrwx 1 root root 50 jun 29 15:23 hadoop-common-2.6.0-cdh5.12.0-tests.jar -> ../../jars/hadoop-common-2.6.0-cdh5.12.0-tests.jar lrwxrwxrwx 1 root root 52 jun 29 15:23 hadoop-azure-datalake-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-azure-datalake-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 42 jun 29 15:23 hadoop-auth-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-auth-2.6.0-cdh5.12.0.jar drwxr-xr-x 3 root root 4096 jun 29 15:23 lib lrwxrwxrwx 1 root root 41 jun 29 15:23 hadoop-nfs-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-nfs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 44 jun 29 15:23 hadoop-common-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-common-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 41 jun 29 15:23 hadoop-aws-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-aws-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 49 jun 29 15:23 hadoop-annotations-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-annotations-2.6.0-cdh5.12.0.jar david@clusterb1:~$ ls -ltr /opt/cloudera/parcels/CDH/lib/hadoop-mapreduce/ total 140 drwxr-xr-x 2 root root 4096 jun 29 13:59 sbin -rw-r--r-- 1 root root 14978 jun 29 13:59 NOTICE.txt -rw-r--r-- 1 root root 85063 jun 29 13:59 LICENSE.txt drwxr-xr-x 2 root root 4096 jun 29 13:59 cloudera lrwxrwxrwx 1 root root 25 jun 29 14:00 logs -> /var/log/hadoop-mapreduce lrwxrwxrwx 1 root root 36 jun 29 14:00 hadoop-streaming.jar -> hadoop-streaming-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 14:00 hadoop-sls.jar -> hadoop-sls-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 32 jun 29 14:00 hadoop-rumen.jar -> hadoop-rumen-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 36 jun 29 14:00 hadoop-openstack.jar -> hadoop-openstack-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 45 jun 29 14:00 hadoop-mapreduce-examples.jar -> hadoop-mapreduce-examples-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 51 jun 29 14:00 hadoop-mapreduce-client-shuffle.jar -> hadoop-mapreduce-client-shuffle-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 54 jun 29 14:00 hadoop-mapreduce-client-nativetask.jar -> hadoop-mapreduce-client-nativetask-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 59 jun 29 14:00 hadoop-mapreduce-client-jobclient-tests.jar -> hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0-tests.jar lrwxrwxrwx 1 root root 46 jun 29 14:00 hadoop-mapreduce-client-hs.jar -> hadoop-mapreduce-client-hs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 50 jun 29 14:00 hadoop-mapreduce-client-common.jar -> hadoop-mapreduce-client-common-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 47 jun 29 14:00 hadoop-mapreduce-client-app.jar -> hadoop-mapreduce-client-app-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 34 jun 29 14:00 hadoop-gridmix.jar -> hadoop-gridmix-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 32 jun 29 14:00 hadoop-azure.jar -> hadoop-azure-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 31 jun 29 14:00 hadoop-auth.jar -> hadoop-auth-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 35 jun 29 14:00 hadoop-archives.jar -> hadoop-archives-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 26 jun 29 14:00 zookeeper.jar -> ../zookeeper/zookeeper.jar lrwxrwxrwx 1 root root 53 jun 29 14:00 hadoop-mapreduce-client-jobclient.jar -> hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 54 jun 29 14:00 hadoop-mapreduce-client-hs-plugins.jar -> hadoop-mapreduce-client-hs-plugins-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 48 jun 29 14:00 hadoop-mapreduce-client-core.jar -> hadoop-mapreduce-client-core-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 33 jun 29 14:00 hadoop-extras.jar -> hadoop-extras-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 33 jun 29 14:00 hadoop-distcp.jar -> hadoop-distcp-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 35 jun 29 14:00 hadoop-datajoin.jar -> hadoop-datajoin-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 39 jun 29 14:00 hadoop-archive-logs.jar -> hadoop-archive-logs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 14:00 hadoop-ant.jar -> hadoop-ant-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 16 jun 29 14:00 avro.jar -> ../avro/avro.jar drwxr-xr-x 2 root root 4096 jun 29 14:00 bin lrwxrwxrwx 1 root root 25 jun 29 15:23 okio-1.4.0.jar -> ../../jars/okio-1.4.0.jar lrwxrwxrwx 1 root root 65 jun 29 15:23 hadoop-mapreduce-client-nativetask-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-nativetask-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 21 jun 29 15:23 xz-1.0.jar -> ../../jars/xz-1.0.jar lrwxrwxrwx 1 root root 26 jun 29 15:23 xmlenc-0.52.jar -> ../../jars/xmlenc-0.52.jar lrwxrwxrwx 1 root root 28 jun 29 15:23 paranamer-2.3.jar -> ../../jars/paranamer-2.3.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 jackson-databind-2.2.3.jar -> ../../jars/jackson-databind-2.2.3.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 httpcore-4.2.5.jar -> ../../jars/httpcore-4.2.5.jar lrwxrwxrwx 1 root root 47 jun 29 15:23 hadoop-openstack-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-openstack-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 57 jun 29 15:23 hadoop-mapreduce-client-hs-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-hs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 58 jun 29 15:23 hadoop-mapreduce-client-app-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-app-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 42 jun 29 15:23 hadoop-auth-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-auth-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 15:23 commons-net-3.1.jar -> ../../jars/commons-net-3.1.jar lrwxrwxrwx 1 root root 34 jun 29 15:23 commons-math3-3.1.1.jar -> ../../jars/commons-math3-3.1.1.jar lrwxrwxrwx 1 root root 36 jun 29 15:23 commons-logging-1.1.3.jar -> ../../jars/commons-logging-1.1.3.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 commons-io-2.4.jar -> ../../jars/commons-io-2.4.jar lrwxrwxrwx 1 root root 40 jun 29 15:23 commons-collections-3.2.2.jar -> ../../jars/commons-collections-3.2.2.jar lrwxrwxrwx 1 root root 32 jun 29 15:23 jersey-server-1.9.jar -> ../../jars/jersey-server-1.9.jar lrwxrwxrwx 1 root root 34 jun 29 15:23 java-xmlbuilder-0.4.jar -> ../../jars/java-xmlbuilder-0.4.jar lrwxrwxrwx 1 root root 36 jun 29 15:23 jasper-runtime-5.5.23.jar -> ../../jars/jasper-runtime-5.5.23.jar lrwxrwxrwx 1 root root 31 jun 29 15:23 jackson-xc-1.8.8.jar -> ../../jars/jackson-xc-1.8.8.jar lrwxrwxrwx 1 root root 40 jun 29 15:23 jackson-annotations-2.2.3.jar -> ../../jars/jackson-annotations-2.2.3.jar lrwxrwxrwx 1 root root 70 jun 29 15:23 hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0-tests.jar -> ../../jars/hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0-tests.jar lrwxrwxrwx 1 root root 44 jun 29 15:23 hadoop-extras-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-extras-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 44 jun 29 15:23 hadoop-distcp-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-distcp-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 36 jun 29 15:23 curator-recipes-2.7.1.jar -> ../../jars/curator-recipes-2.7.1.jar lrwxrwxrwx 1 root root 31 jun 29 15:23 commons-lang-2.6.jar -> ../../jars/commons-lang-2.6.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 commons-httpclient-3.1.jar -> ../../jars/commons-httpclient-3.1.jar lrwxrwxrwx 1 root root 35 jun 29 15:23 commons-digester-1.8.jar -> ../../jars/commons-digester-1.8.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 commons-compress-1.4.1.jar -> ../../jars/commons-compress-1.4.1.jar lrwxrwxrwx 1 root root 22 jun 29 15:23 asm-3.2.jar -> ../../jars/asm-3.2.jar lrwxrwxrwx 1 root root 38 jun 29 15:23 apacheds-i18n-2.0.0-M15.jar -> ../../jars/apacheds-i18n-2.0.0-M15.jar lrwxrwxrwx 1 root root 34 jun 29 15:23 snappy-java-1.0.4.1.jar -> ../../jars/snappy-java-1.0.4.1.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 jsr305-3.0.0.jar -> ../../jars/jsr305-3.0.0.jar lrwxrwxrwx 1 root root 26 jun 29 15:23 jsp-api-2.1.jar -> ../../jars/jsp-api-2.1.jar lrwxrwxrwx 1 root root 38 jun 29 15:23 jetty-6.1.26.cloudera.4.jar -> ../../jars/jetty-6.1.26.cloudera.4.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 jettison-1.1.jar -> ../../jars/jettison-1.1.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 jets3t-0.9.0.jar -> ../../jars/jets3t-0.9.0.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 jackson-core-asl-1.8.8.jar -> ../../jars/jackson-core-asl-1.8.8.jar lrwxrwxrwx 1 root root 44 jun 29 15:23 htrace-core4-4.0.1-incubating.jar -> ../../jars/htrace-core4-4.0.1-incubating.jar lrwxrwxrwx 1 root root 32 jun 29 15:23 hamcrest-core-1.3.jar -> ../../jars/hamcrest-core-1.3.jar lrwxrwxrwx 1 root root 43 jun 29 15:23 hadoop-rumen-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-rumen-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 62 jun 29 15:23 hadoop-mapreduce-client-shuffle-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-shuffle-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 64 jun 29 15:23 hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-jobclient-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 43 jun 29 15:23 hadoop-azure-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-azure-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 50 jun 29 15:23 hadoop-archive-logs-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-archive-logs-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 15:23 servlet-api-2.5.jar -> ../../jars/servlet-api-2.5.jar drwxr-xr-x 2 root root 4096 jun 29 15:23 lib lrwxrwxrwx 1 root root 26 jun 29 15:23 jsch-0.1.42.jar -> ../../jars/jsch-0.1.42.jar lrwxrwxrwx 1 root root 32 jun 29 15:23 jaxb-impl-2.2.3-1.jar -> ../../jars/jaxb-impl-2.2.3-1.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 jasper-compiler-5.5.23.jar -> ../../jars/jasper-compiler-5.5.23.jar lrwxrwxrwx 1 root root 61 jun 29 15:23 hadoop-mapreduce-client-common-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-common-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 commons-el-1.0.jar -> ../../jars/commons-el-1.0.jar lrwxrwxrwx 1 root root 43 jun 29 15:23 commons-beanutils-core-1.8.0.jar -> ../../jars/commons-beanutils-core-1.8.0.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 stax-api-1.0-2.jar -> ../../jars/stax-api-1.0-2.jar lrwxrwxrwx 1 root root 32 jun 29 15:23 mockito-all-1.8.5.jar -> ../../jars/mockito-all-1.8.5.jar lrwxrwxrwx 1 root root 55 jun 29 15:23 microsoft-windowsazure-storage-sdk-0.6.0.jar -> ../../jars/microsoft-windowsazure-storage-sdk-0.6.0.jar lrwxrwxrwx 1 root root 33 jun 29 15:23 metrics-core-3.0.2.jar -> ../../jars/metrics-core-3.0.2.jar lrwxrwxrwx 1 root root 30 jun 29 15:23 jersey-json-1.9.jar -> ../../jars/jersey-json-1.9.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 jaxb-api-2.2.2.jar -> ../../jars/jaxb-api-2.2.2.jar lrwxrwxrwx 1 root root 34 jun 29 15:23 jackson-jaxrs-1.8.8.jar -> ../../jars/jackson-jaxrs-1.8.8.jar lrwxrwxrwx 1 root root 33 jun 29 15:23 jackson-core-2.2.3.jar -> ../../jars/jackson-core-2.2.3.jar lrwxrwxrwx 1 root root 31 jun 29 15:23 httpclient-4.2.5.jar -> ../../jars/httpclient-4.2.5.jar lrwxrwxrwx 1 root root 41 jun 29 15:23 hadoop-sls-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-sls-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 59 jun 29 15:23 hadoop-mapreduce-client-core-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-core-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 41 jun 29 15:23 hadoop-ant-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-ant-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 30 jun 29 15:23 commons-cli-1.2.jar -> ../../jars/commons-cli-1.2.jar lrwxrwxrwx 1 root root 33 jun 29 15:23 api-util-1.0.0-M20.jar -> ../../jars/api-util-1.0.0-M20.jar lrwxrwxrwx 1 root root 48 jun 29 15:23 apacheds-kerberos-codec-2.0.0-M15.jar -> ../../jars/apacheds-kerberos-codec-2.0.0-M15.jar lrwxrwxrwx 1 root root 34 jun 29 15:23 protobuf-java-2.5.0.jar -> ../../jars/protobuf-java-2.5.0.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 log4j-1.2.17.jar -> ../../jars/log4j-1.2.17.jar lrwxrwxrwx 1 root root 43 jun 29 15:23 jetty-util-6.1.26.cloudera.4.jar -> ../../jars/jetty-util-6.1.26.cloudera.4.jar lrwxrwxrwx 1 root root 30 jun 29 15:23 jersey-core-1.9.jar -> ../../jars/jersey-core-1.9.jar lrwxrwxrwx 1 root root 47 jun 29 15:23 hadoop-streaming-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-streaming-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 56 jun 29 15:23 hadoop-mapreduce-examples-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-examples-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 65 jun 29 15:23 hadoop-mapreduce-client-hs-plugins-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-mapreduce-client-hs-plugins-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 45 jun 29 15:23 hadoop-gridmix-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-gridmix-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 46 jun 29 15:23 hadoop-datajoin-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-datajoin-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 46 jun 29 15:23 hadoop-archives-2.6.0-cdh5.12.0.jar -> ../../jars/hadoop-archives-2.6.0-cdh5.12.0.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 guava-11.0.2.jar -> ../../jars/guava-11.0.2.jar lrwxrwxrwx 1 root root 25 jun 29 15:23 gson-2.2.4.jar -> ../../jars/gson-2.2.4.jar lrwxrwxrwx 1 root root 35 jun 29 15:23 curator-client-2.7.1.jar -> ../../jars/curator-client-2.7.1.jar lrwxrwxrwx 1 root root 40 jun 29 15:23 commons-configuration-1.6.jar -> ../../jars/commons-configuration-1.6.jar lrwxrwxrwx 1 root root 37 jun 29 15:23 api-asn1-api-1.0.0-M20.jar -> ../../jars/api-asn1-api-1.0.0-M20.jar lrwxrwxrwx 1 root root 29 jun 29 15:23 activation-1.1.jar -> ../../jars/activation-1.1.jar lrwxrwxrwx 1 root root 27 jun 29 15:23 okhttp-2.4.0.jar -> ../../jars/okhttp-2.4.0.jar lrwxrwxrwx 1 root root 25 jun 29 15:23 junit-4.11.jar -> ../../jars/junit-4.11.jar lrwxrwxrwx 1 root root 39 jun 29 15:23 jackson-mapper-asl-1.8.8.jar -> ../../jars/jackson-mapper-asl-1.8.8.jar lrwxrwxrwx 1 root root 38 jun 29 15:23 curator-framework-2.7.1.jar -> ../../jars/curator-framework-2.7.1.jar lrwxrwxrwx 1 root root 32 jun 29 15:23 commons-codec-1.4.jar -> ../../jars/commons-codec-1.4.jar lrwxrwxrwx 1 root root 38 jun 29 15:23 commons-beanutils-1.9.2.jar -> ../../jars/commons-beanutils-1.9.2.jar ... 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Re: cloudera user not exits

by Explorer in Support Questions
‎08-30-2017 06:39 AM
‎08-30-2017 06:39 AM
I've reintalled cloudera manager and same error. cloudera usar not exits and javac -cp /opt/cloudera/parcels/CDH/lib/hadoop/*:/opt/cloudera/parcels/CDH/lib/hadoop-mapreduce/* WordCount.java -d build -Xlint javac: file not found: WordCount.java ... View more

Re: cloudera user not exits

by Explorer in Support Questions
‎08-28-2017 06:05 AM
‎08-28-2017 06:05 AM
If I try with new user (hduser):   hduser@clusterb1:~$ javac -cp /opt/cloudera/parcels/CDH/lib/hadoop/*:/opt/cloudera/parcels/CDH/lib/hadoop-mapreduce/* WordCount.java -d build -Xlint javac: file not found: WordCount.java Usage: javac <options> <source files> ... View more

Re: cloudera user not exits

by Explorer in Support Questions
‎08-28-2017 05:49 AM
‎08-28-2017 05:49 AM
I have multi-node in same host (I use lxc): I'm using parcels ... View more

Re: cloudera user not exits

by Explorer in Support Questions
‎08-28-2017 05:28 AM
‎08-28-2017 05:28 AM
No, is not a quickstart   root@clusterb1:~# id -u cloudera id: «cloudera»: no existe ese usuario   ... View more

cloudera user not exits

by Explorer in Support Questions
‎08-28-2017 04:59 AM
‎08-28-2017 04:59 AM
Hi, I'm trying to make the first example: https://www.cloudera.com/documentation/other/tutorial/CDH5/topics/ht_usage.html   When it says me:   sudo su cloudera it gives me:   sudo su cloudera No existe clave de entrada para el usuario «cloudera» it seems that cloudera user not exits. What user should I use? Thanks! ... View more
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Re: problem wordcount tutorial CDH 5

by Explorer in Support Questions
‎08-21-2017 06:23 AM
‎08-21-2017 06:23 AM
Any help please? ... View more

problem wordcount tutorial CDH 5

by Explorer in Support Questions
‎08-18-2017 03:35 AM
‎08-18-2017 03:35 AM
Hi, I'm tryng to do the first tutorial of hadoop (wordcount) with these tutorial https://www.cloudera.com/documentation/other/tutorial/CDH5/topics/ht_usage.html But I can't see WordCount.java in these path   hdfs@clusterb1:/opt/cloudera/parcels/CDH/lib$ find . -name "*Word*" hdfs@clusterb1:/opt/cloudera/parcels/CDH/lib$ Please how could I follow the tutorial? Thanks and sorry for my English! ... View more
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Re: HIVE metastore failed to start (password authe...

by Explorer in Support Questions
‎08-17-2017 03:33 AM
‎08-17-2017 03:33 AM
I've reinstalled Hive and it's solved! Thanks   ... View more

install maven in ubuntu

by Explorer in Support Questions
‎08-17-2017 03:32 AM
‎08-17-2017 03:32 AM
Hi, I have installed cloudera mangaer 5.12 but I dont have maven. How could I install it?   sudo apt-get install maven Leyendo lista de paquetes... Hecho Creando árbol de dependencias Leyendo la información de estado... Hecho Tal vez quiera ejecutar «apt-get -f install» para corregirlo: Los siguientes paquetes tienen dependencias incumplidas: libmagickwand-6.q16-2 : Depende: imagemagick-common (= 8:6.8.9.9-7ubuntu5.9) pero 8:6.8.9.9-7ubuntu5.3 va a ser instalado maven : Depende: default-jre-headless (>= 2:1.7) pero no va a instalarse o java7-runtime-headless Depende: libmaven3-core-java (= 3.3.9-3) pero no va a instalarse Thanks!   ... View more
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HIVE metastore failed to start (password authentic...

by Explorer in Support Questions
‎08-16-2017 05:15 AM
‎08-16-2017 05:15 AM
Hi, I've installed cloudera manager with Hive but when I'm trying to start the role, it gives me: PSQLException: FATAL: password authentication failed for user "hive" How fix it? Thanks and sorry for my English!   ... View more
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Configured Capacity 0

by Explorer in Support Questions
‎08-14-2017 02:52 AM
‎08-14-2017 02:52 AM
Hi, I can't understand why capactiy is 0:   afe mode is ON Configured Capacity: 0 (0 B) Present Capacity: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used: 0 (0 B) DFS Used%: NaN% Under replicated blocks: 0 Blocks with corrupt replicas: 0 Missing blocks: 0 Missing blocks (with replication factor 1): 0 ------------------------------------------------- report: Access denied for user root. Superuser privilege is required root@clusterb1:/var/log/hadoop-mapreduce# sudo -u hdfs dfsadmin -report sudo: dfsadmin: orden no encontrada root@clusterb1:/var/log/hadoop-mapreduce# sudo -u hdfs hdfs dfsadmin -report Safe mode is ON Configured Capacity: 0 (0 B) Present Capacity: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used: 0 (0 B) DFS Used%: NaN% Under replicated blocks: 0 Blocks with corrupt replicas: 0 Missing blocks: 0 Missing blocks (with replication factor 1): 0 ------------------------------------------------- Dead datanodes (4): Name: 192.168.1.114:50010 (clusterb4.dummy.es) Hostname: clusterb4.dummy.es Decommission Status : Normal Configured Capacity: 0 (0 B) DFS Used: 0 (0 B) Non DFS Used: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used%: 100.00% DFS Remaining%: 0.00% Configured Cache Capacity: 0 (0 B) Cache Used: 0 (0 B) Cache Remaining: 0 (0 B) Cache Used%: 100.00% Cache Remaining%: 0.00% Xceivers: 0 Last contact: Thu Jan 01 01:00:00 CET 1970 Name: 192.168.1.115:50010 (clusterb5.dummy.es) Hostname: clusterb5.dummy.es Decommission Status : Normal Configured Capacity: 0 (0 B) DFS Used: 0 (0 B) Non DFS Used: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used%: 100.00% DFS Remaining%: 0.00% Configured Cache Capacity: 0 (0 B) Cache Used: 0 (0 B) Cache Remaining: 0 (0 B) Cache Used%: 100.00% Cache Remaining%: 0.00% Xceivers: 0 Last contact: Thu Jan 01 01:00:00 CET 1970 Name: 192.168.1.112:50010 (clusterb2.dummy.es) Hostname: clusterb2.dummy.es Decommission Status : Normal Configured Capacity: 0 (0 B) DFS Used: 0 (0 B) Non DFS Used: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used%: 100.00% DFS Remaining%: 0.00% Configured Cache Capacity: 0 (0 B) Cache Used: 0 (0 B) Cache Remaining: 0 (0 B) Cache Used%: 100.00% Cache Remaining%: 0.00% Xceivers: 0 Last contact: Thu Jan 01 01:00:00 CET 1970 Name: 192.168.1.113:50010 (clusterb3.dummy.es) Hostname: clusterb3.dummy.es Decommission Status : Normal Configured Capacity: 0 (0 B) DFS Used: 0 (0 B) Non DFS Used: 0 (0 B) DFS Remaining: 0 (0 B) DFS Used%: 100.00% DFS Remaining%: 0.00% Configured Cache Capacity: 0 (0 B) Cache Used: 0 (0 B) Cache Remaining: 0 (0 B) Cache Used%: 100.00% Cache Remaining%: 0.00% Xceivers: 0 Last contact: Thu Jan 01 01:00:00 CET 1970 Someone knows why is 0? I'm using lxc but I think that is not a problem.   Thanks!     ... View more
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CDH Installation: Error creating /tmp directory in...

by Explorer in Support Questions
‎08-11-2017 08:33 AM
‎08-11-2017 08:33 AM
Hi, I'm trying to install cloudera manager and when I assgins roles and Cloudera begin to install shows me an error:     Any help please? ... View more
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Installation failed. Failed to receive heartbeat f...

by Explorer in Support Questions
‎08-11-2017 02:55 AM
‎08-11-2017 02:55 AM
Hi, I'm trying to install cloudera manager in my localhost and it gives me an error "Failed to recevie heartbeat from agent" In log I see:   >>error: [Errno 111] Connection refused >>[11/Aug/2017 11:41:08 +0000] 1598 MainThread heartbeat_tracker INFO HB stats (seconds): num:40 LIFE_MIN:0.00 min:0.00 mean:0.01 max:0.04 LIFE_MAX:0.18 >>[11/Aug/2017 11:41:53 +0000] 1598 MainThread agent ERROR Heartbeating to 127.0.0.1:7182 failed Someone could help to fix these? My /etc/hosts is:   127.0.0.1 localhost # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters 192.168.1.111 clusterb1 clusterb1.dummy.es   My config hostname   root@clusterb1:~# hostname -f clusterb1 root@clusterb1:~# hostname clusterb1 root@clusterb1:~# python -c 'import socket; print socket.getfqdn(), socket.gethostbyname(socket.getfqdn())' localhost 192.168.1.111     Thanks!   ... View more
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Re: Exhausted available authentication methods

by Explorer in Support Questions
‎08-10-2017 06:40 AM
‎08-10-2017 06:40 AM
Solved! I need to configure PermiteRootLogin to yes jeje Thanks ... View more

Exhausted available authentication methods

by Explorer in Support Questions
‎08-10-2017 06:05 AM
‎08-10-2017 06:05 AM
Hi, I'm trying to install cloudera manager with lxc. I've set up 4 nodes and my local node. When I'm trying to install software from cloudera wizard it says me: Authentication error. "Exhausted available authentication methods"         ... View more
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Re: Installation failed connection refused

by Explorer in Support Questions
‎12-23-2016 02:09 AM
‎12-23-2016 02:09 AM
Do you check the /etc/hosts of the machine?   ... View more

Re: Installation fails on "waiting for heartbeat"

by Explorer in Support Questions
‎12-23-2016 02:07 AM
‎12-23-2016 02:07 AM
Solved! the problem was that I clone lxc container and the /etc/hosts was the same in all machines. I've modified the /etc/hosts and all ok ... View more

Installation fails on "waiting for heartbeat"

by Explorer in Support Questions
‎12-23-2016 01:32 AM
‎12-23-2016 01:32 AM
Hi, I'm trying to instal cloudera manager in some host virutalized with lxc. In one installation is completed but in the rest of host failed with these error:   Error en la instalación. Error al recibir el latido del agente. •Asegúrese de que el nombre del host está configurado correctamente. •Asegúrese de que el puerto 7182 es accesible en Cloudera Manager Server (compruebe las reglas del firewall). •Asegúrese de que los puertos 9000 y 9001 no están en uso para el host que se va a agregar. •Compruebe los registros de agente en /var/log/cloudera-scm-agent/ en el host que va a agregar. (Algunos registros se pueden encontrar en los detalles de instalación). •Si la opción Utilizar el cifrado de TLS para los agentes está activada en Cloudera Manager (Administración -> Ajustes -> Seguridad), compruebe que /etc/cloudera-scm-agent/config.ini tiene use_tls=1 en el host que se agrega. Reinicie el agente correspondiente y haga clic en el vínculo Reintentar aquí. Someone could help me please? Thanks! ... View more
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Virtual machine with less resources?

by Explorer in Support Questions
‎07-16-2016 01:19 PM
‎07-16-2016 01:19 PM
Hi I would like to certificate in ccah 500. I would like install virtual machine to can investigate more. I see cloudera virtual machine needs 8gb ram. My pc have only 8gb. There are other possibilities? Many thanks and sorry for my English ... View more
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Date Registered ‎07-16-2016 01:14 PM
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