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Failed to start role Datanode using installation wizard Path A

[ Edited ]

Im using the most recent Cloudera Manager (5.8.1). Downloaded the bin file, executed, using install wizard in my browser. I'm running under the Single User mode, so I added 

cloudera-scm ALL=(ALL) NOPASSWD: ALL
Defaults secure_path = /sbin:/bin:/usr/sbin:/usr/bin

to the sudoers file on every node and just to be absolutely sure there were no permission issues I ran 

chmod -R 777 /dfs

 

on the datanodes. I'm getting the following error during Cluster Setup: Start HDFS

 

 

Exception in secureMain
java.io.IOException: All directories in dfs.datanode.data.dir are invalid: "/dfs/dn/" 
	at org.apache.hadoop.hdfs.server.datanode.DataNode.checkStorageLocations(DataNode.java:2460)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2433)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2325)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2372)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2549)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2573)

Other people have reported this issue and some responses said that the /dfs/dn directory needs to be owned by the hdfs user. Is this true when running in the Single User Mode? I tried creating a user hdfs, hdfs group, added it to the sudoers file and changed ownership/group on /dfs recursively. Still the same error. What am I doing wrong?

 

EDIT: The same errors occur when running without Single User Mode as well. I've tried uninstalling / reinstalling as well. The two Name Nodes are running with no issues. 

 

Role log

 

Aug 19, 11:12:42.034 AM	INFO	org.apache.hadoop.hdfs.server.datanode.DataNode	
STARTUP_MSG: 
/************************************************************
STARTUP_MSG: Starting DataNode
STARTUP_MSG:   user = cloudera-scm
STARTUP_MSG:   host = hadoop-d8/
STARTUP_MSG:   args = []
STARTUP_MSG:   version = 2.6.0-cdh5.8.0
STARTUP_MSG:   classpath = /run/cloudera-scm-agent/process/41-hdfs-DATANODE:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/api-asn1-api-1.0.0-M20.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-codec-1.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jackson-xc-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/java-xmlbuilder-0.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/httpcore-4.2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-lang-2.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/httpclient-4.2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/curator-recipes-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jaxb-impl-2.2.3-1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/curator-framework-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/guava-11.0.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jsr305-3.0.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/hue-plugins-3.9.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jersey-server-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/logredactor-1.0.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/gson-2.2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/slf4j-api-1.7.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/htrace-core4-4.0.1-incubating.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/api-util-1.0.0-M20.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-el-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-io-2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-configuration-1.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/aws-java-sdk-kms-1.10.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jets3t-0.9.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/xmlenc-0.52.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jasper-compiler-5.5.23.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jsch-0.1.42.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-beanutils-core-1.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/protobuf-java-2.5.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/curator-client-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jaxb-api-2.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jasper-runtime-5.5.23.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jsp-api-2.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/stax-api-1.0-2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/netty-3.6.2.Final.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/apacheds-i18n-2.0.0-M15.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/aws-java-sdk-core-1.10.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-math3-3.1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jackson-jaxrs-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/paranamer-2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/junit-4.11.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-digester-1.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/slf4j-log4j12.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jersey-core-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jetty-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/xz-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/mockito-all-1.8.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-compress-1.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/avro.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-logging-1.1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/zookeeper.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jersey-json-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jetty-util-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/asm-3.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/activation-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/aws-java-sdk-s3-1.10.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/jettison-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-cli-1.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-net-3.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-collections-3.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-httpclient-3.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/servlet-api-2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/commons-beanutils-1.7.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/hamcrest-core-1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/lib/snappy-java-1.0.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-auth.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-format-javadoc.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-protobuf.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-auth-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-nfs.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-aws-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-pig-bundle.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-avro.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-column.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-common-2.6.0-cdh5.8.0-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-common-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-encoding.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-thrift.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-tools.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-format.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-cascading.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-pig.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-aws.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-common.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-test-hadoop2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-hadoop-bundle.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-format-sources.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-annotations.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-annotations-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-nfs-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-generator.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-scala_2.10.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-common.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-hadoop.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-scrooge_2.10.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//parquet-jackson.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop/.//hadoop-common-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/./:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-codec-1.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-lang-2.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/guava-11.0.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jsr305-3.0.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/xml-apis-1.3.04.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jersey-server-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jackson-mapper-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/htrace-core4-4.0.1-incubating.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/leveldbjni-all-1.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-el-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-io-2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/xmlenc-0.52.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/protobuf-java-2.5.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jasper-runtime-5.5.23.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jsp-api-2.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/netty-3.6.2.Final.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jackson-core-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jersey-core-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jetty-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-daemon-1.0.13.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-logging-1.1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/xercesImpl-2.9.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/jetty-util-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/asm-3.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/commons-cli-1.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/lib/servlet-api-2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs-2.6.0-cdh5.8.0-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs-nfs.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/.//hadoop-hdfs-nfs-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-codec-1.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jackson-xc-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-lang-2.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jaxb-impl-2.2.3-1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/guava-11.0.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jsr305-3.0.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/spark-1.6.0-cdh5.8.0-yarn-shuffle.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jersey-server-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jackson-mapper-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/leveldbjni-all-1.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jersey-client-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-io-2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/aopalliance-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/guice-3.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/javax.inject-1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jersey-guice-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/protobuf-java-2.5.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jaxb-api-2.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/stax-api-1.0-2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jline-2.11.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jackson-jaxrs-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jackson-core-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jersey-core-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jetty-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/xz-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-compress-1.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-logging-1.1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/zookeeper.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jersey-json-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jetty-util-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/asm-3.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/activation-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/spark-yarn-shuffle.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/guice-servlet-3.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/jettison-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-cli-1.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/commons-collections-3.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/lib/servlet-api-2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-web-proxy-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-applications-distributedshell.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-applicationhistoryservice-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-common.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-common-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-nodemanager.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-nodemanager-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-applications-unmanaged-am-launcher-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-tests-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-api.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-registry-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-resourcemanager.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-applications-distributedshell-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-common.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-resourcemanager-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-api-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-common-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-applications-unmanaged-am-launcher.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-client-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-applicationhistoryservice.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-server-web-proxy.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-client.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-yarn/.//hadoop-yarn-registry.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/jersey-server-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/jackson-mapper-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/leveldbjni-all-1.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/commons-io-2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/aopalliance-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/guice-3.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/javax.inject-1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/jersey-guice-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/protobuf-java-2.5.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/netty-3.6.2.Final.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/jackson-core-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/paranamer-2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/junit-4.11.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/jersey-core-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/xz-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/commons-compress-1.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/avro.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/asm-3.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/guice-servlet-3.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/hamcrest-core-1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/lib/snappy-java-1.0.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//api-asn1-api-1.0.0-M20.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-archive-logs.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-auth.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-auth-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-codec-1.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-xc-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-hs.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-app.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//java-xmlbuilder-0.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-common.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//httpcore-4.2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-lang-2.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//httpclient-4.2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-jobclient.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//curator-recipes-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jaxb-impl-2.2.3-1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//curator-framework-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-extras-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//guava-11.0.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-annotations-2.2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-hs-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-datajoin-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jsr305-3.0.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-databind-2.2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-jobclient-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-sls.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jersey-server-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-ant.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//gson-2.2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-mapper-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//htrace-core4-4.0.1-incubating.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-shuffle.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//api-util-1.0.0-M20.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-el-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-azure-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-io-2.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-hs-plugins.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-core-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-configuration-1.6.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jets3t-0.9.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-ant-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//xmlenc-0.52.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-openstack.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jasper-compiler-5.5.23.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jsch-0.1.42.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-datajoin.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-streaming.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-rumen.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-beanutils-core-1.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-examples-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//protobuf-java-2.5.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//curator-client-2.7.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jaxb-api-2.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jasper-runtime-5.5.23.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jsp-api-2.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-archives.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//stax-api-1.0-2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-rumen-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//metrics-core-3.0.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//apacheds-i18n-2.0.0-M15.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-distcp-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-archive-logs-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-azure.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-math3-3.1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-common-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-streaming-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-jaxrs-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-app-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-core-asl-1.8.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//paranamer-2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//junit-4.11.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jackson-core-2.2.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-digester-1.8.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jersey-core-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-jobclient-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-nativetask-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jetty-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-distcp.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//xz-1.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//mockito-all-1.8.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-compress-1.4.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-archives-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-sls-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//avro.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-logging-1.1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-jobclient-2.6.0-cdh5.8.0-tests.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//zookeeper.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jersey-json-1.9.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jetty-util-6.1.26.cloudera.4.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//asm-3.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//activation-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-nativetask.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//jettison-1.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-cli-1.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-extras.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-net-3.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-collections-3.2.2.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-httpclient-3.1.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//apacheds-kerberos-codec-2.0.0-M15.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-gridmix.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-hs-plugins-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-gridmix-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//microsoft-windowsazure-storage-sdk-0.6.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-examples.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//servlet-api-2.5.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//commons-beanutils-1.7.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-shuffle-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-openstack-2.6.0-cdh5.8.0.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hadoop-mapreduce-client-core.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//hamcrest-core-1.3.jar:/opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-mapreduce/.//snappy-java-1.0.4.1.jar:/usr/share/cmf/lib/plugins/tt-instrumentation-5.8.1.jar:/usr/share/cmf/lib/plugins/event-publish-5.8.1-shaded.jar:/usr/share/cmf/lib/plugins/navigator/cdh57/audit-plugin-cdh57-2.7.1-shaded.jar
STARTUP_MSG:   build = http://github.com/cloudera/hadoop -r 042da8b868a212c843bcbf3594519dd26e816e79 ; compiled by 'jenkins' on 2016-07-12T22:55Z
STARTUP_MSG:   java = 1.7.0_67
************************************************************/
Aug 19, 11:12:42.052 AM	INFO	org.apache.hadoop.hdfs.server.datanode.DataNode	
registered UNIX signal handlers for [TERM, HUP, INT]
Aug 19, 11:12:42.615 AM	WARN	org.apache.hadoop.hdfs.server.datanode.DataNode	
Invalid dfs.datanode.data.dir /dfs/dn : 
EPERM: Operation not permitted
	at org.apache.hadoop.io.nativeio.NativeIO$POSIX.chmodImpl(Native Method)
	at org.apache.hadoop.io.nativeio.NativeIO$POSIX.chmod(NativeIO.java:230)
	at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:708)
	at org.apache.hadoop.fs.ChecksumFileSystem$1.apply(ChecksumFileSystem.java:500)
	at org.apache.hadoop.fs.ChecksumFileSystem$FsOperation.run(ChecksumFileSystem.java:481)
	at org.apache.hadoop.fs.ChecksumFileSystem.setPermission(ChecksumFileSystem.java:497)
	at org.apache.hadoop.util.DiskChecker.mkdirsWithExistsAndPermissionCheck(DiskChecker.java:140)
	at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:156)
	at org.apache.hadoop.hdfs.server.datanode.DataNode$DataNodeDiskChecker.checkDir(DataNode.java:2409)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.checkStorageLocations(DataNode.java:2451)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2433)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2325)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2372)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2549)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2573)
Aug 19, 11:12:42.621 AM	FATAL	org.apache.hadoop.hdfs.server.datanode.DataNode	
Exception in secureMain
java.io.IOException: All directories in dfs.datanode.data.dir are invalid: "/dfs/dn/" 
	at org.apache.hadoop.hdfs.server.datanode.DataNode.checkStorageLocations(DataNode.java:2460)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2433)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2325)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2372)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2549)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2573)
Aug 19, 11:12:42.622 AM	INFO	org.apache.hadoop.util.ExitUtil	
Exiting with status 1
Aug 19, 11:12:42.625 AM	INFO	org.apache.hadoop.hdfs.server.datanode.DataNode	
SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down DataNode at hadoop-d8/
************************************************************/

 

 

 

stdout

 

Fri Aug 19 11:12:38 EDT 2016
JAVA_HOME=/usr/lib/jvm/java-7-oracle-cloudera
using /usr/lib/jvm/java-7-oracle-cloudera as JAVA_HOME
using 5 as CDH_VERSION
using /run/cloudera-scm-agent/process/41-hdfs-DATANODE as CONF_DIR
using  as SECURE_USER
using  as SECURE_GROUP
64
Fri Aug 19 11:12:41 EDT 2016
JAVA_HOME=/usr/lib/jvm/java-7-oracle-cloudera
using /usr/lib/jvm/java-7-oracle-cloudera as JAVA_HOME
using 5 as CDH_VERSION
using /run/cloudera-scm-agent/process/41-hdfs-DATANODE as CONF_DIR
using  as SECURE_USER
using  as SECURE_GROUP
64
Fri Aug 19 11:12:44 EDT 2016
JAVA_HOME=/usr/lib/jvm/java-7-oracle-cloudera
using /usr/lib/jvm/java-7-oracle-cloudera as JAVA_HOME
using 5 as CDH_VERSION
using /run/cloudera-scm-agent/process/41-hdfs-DATANODE as CONF_DIR
using  as SECURE_USER
using  as SECURE_GROUP
64
Fri Aug 19 11:12:49 EDT 2016
JAVA_HOME=/usr/lib/jvm/java-7-oracle-cloudera
using /usr/lib/jvm/java-7-oracle-cloudera as JAVA_HOME
using 5 as CDH_VERSION
using /run/cloudera-scm-agent/process/41-hdfs-DATANODE as CONF_DIR
using  as SECURE_USER
using  as SECURE_GROUP
64

stderr

 

 

+ set -x
+ replace_conf_dir
+ find /run/cloudera-scm-agent/process/41-hdfs-DATANODE -type f '!' -path '/run/cloudera-scm-agent/process/41-hdfs-DATANODE/logs/*' '!' -name '*.log' '!' -name '*.keytab' '!' -name '*jceks' -exec perl -pi -e 's#{{CMF_CONF_DIR}}#/run/cloudera-scm-agent/process/41-hdfs-DATANODE#g' '{}' ';'
+ make_scripts_executable
+ find /run/cloudera-scm-agent/process/41-hdfs-DATANODE -regex '.*\.\(py\|sh\)$' -exec chmod u+x '{}' ';'
+ '[' DATANODE_MAX_LOCKED_MEMORY '!=' '' ']'
+ ulimit -l
+ export HADOOP_IDENT_STRING=hdfs
+ HADOOP_IDENT_STRING=hdfs
+ '[' -n '' ']'
+ acquire_kerberos_tgt hdfs.keytab
+ '[' -z hdfs.keytab ']'
+ '[' -n '' ']'
+ '[' validate-writable-empty-dirs = datanode ']'
+ '[' file-operation = datanode ']'
+ '[' bootstrap = datanode ']'
+ '[' failover = datanode ']'
+ '[' transition-to-active = datanode ']'
+ '[' initializeSharedEdits = datanode ']'
+ '[' initialize-znode = datanode ']'
+ '[' format-namenode = datanode ']'
+ '[' monitor-decommission = datanode ']'
+ '[' jnSyncWait = datanode ']'
+ '[' nnRpcWait = datanode ']'
+ '[' -safemode = '' -a get = '' ']'
+ '[' monitor-upgrade = datanode ']'
+ '[' finalize-upgrade = datanode ']'
+ '[' rolling-upgrade-prepare = datanode ']'
+ '[' rolling-upgrade-finalize = datanode ']'
+ '[' nnDnLiveWait = datanode ']'
+ '[' refresh-datanode = datanode ']'
+ '[' mkdir = datanode ']'
+ '[' nfs3 = datanode ']'
+ '[' namenode = datanode -o secondarynamenode = datanode -o datanode = datanode ']'
+ HADOOP_OPTS='-Dsecurity.audit.logger=INFO,RFAS -Djava.net.preferIPv4Stack=true '
+ export 'HADOOP_OPTS=-Dhdfs.audit.logger=INFO,RFAAUDIT -Dsecurity.audit.logger=INFO,RFAS -Djava.net.preferIPv4Stack=true '
+ HADOOP_OPTS='-Dhdfs.audit.logger=INFO,RFAAUDIT -Dsecurity.audit.logger=INFO,RFAS -Djava.net.preferIPv4Stack=true '
+ '[' namenode = datanode -a rollingUpgrade = '' ']'
+ exec /opt/cloudera/parcels/CDH-5.8.0-1.cdh5.8.0.p0.42/lib/hadoop-hdfs/bin/hdfs --config /run/cloudera-scm-agent/process/41-hdfs-DATANODE datanode

 

 

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Posts: 14
Registered: ‎03-01-2016

Re: Failed to start role Datanode using installation wizard Path A

I played around with the permissions / users and it doesn't seem like that was causing the issue (hdfs vs cloudera-scm). I had originally manually created the folder /dfs/dn so I deleted this. The error went away and the folder was then created by the install wizard. New error:

 

 

Exception in secureMain
java.lang.RuntimeException: Cannot start datanode because the configured max locked memory size (dfs.datanode.max.locked.memory) of 4294967296 bytes is more than the datanode's available RLIMIT_MEMLOCK ulimit of 65536 bytes.
	at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:1153)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:454)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:2438)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2325)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.createDataNode(DataNode.java:2372)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.secureMain(DataNode.java:2549)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.main(DataNode.java:2573)

Seems like a standard error as it's listed on the troubleshooting page. I followed the steps suggested on the troubleshooting page:

 

1. Stop all services

2. Ran sudo service cloudera-scm-agent hard_restart on all nodes

3. Started all services

 

Again, the same error (the one listed above, max locked memory size) when starting HDFS on the datanodes. :( Endless errors trying to get the Proof of Concept version installed. 

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