Nós temos uma conexão p2p usando cross-wire, quando eu inicio os nós do hadoop usando ./start-all.sh ele nos pede a senha do escravo e nega o acesso. Quando eu uso o jps para verificar o status, ele mostra o Namenode em execução no mestre, mas nenhum Datanode está em execução e, no escravo, nada é executado. Por que está pedindo senha e por que o acesso está sendo negado?
tanay@tanaybajargan:/usr/local/hadoop/bin$ hadoop namenode -format
DEPRECATED: Use of this script to execute hdfs command is deprecated.
Instead use the hdfs command for it.
18/03/23 15:18:56 INFO namenode.NameNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: user = tanay
STARTUP_MSG: host = tanaybajargan/192.168.0.1
STARTUP_MSG: args = [-format]
STARTUP_MSG: version = 2.6.0-cdh5.13.1
STARTUP_MSG: classpath = /usr/local/hadoop/etc/hadoop:/usr/local/hadoop/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/hadoop/share/hadoop/common/lib/slf4j-api-1.7.5.jar:/usr/local/hadoop/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/usr/local/hadoop/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/hadoop/share/hadoop/common/lib/activation-1.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/hadoop/share/hadoop/common/lib/jetty-util-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/hadoop/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/hadoop/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/usr/local/hadoop/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/hadoop/share/hadoop/common/lib/hadoop-annotations-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/usr/local/hadoop/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jackson-xc-1.8.8.jar:/usr/local/hadoop/share/hadoop/common/lib/jersey-json-1.9.jar:/usr/local/hadoop/share/hadoop/common/lib/httpcore-4.2.5.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-httpclient-3.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/usr/local/hadoop/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/usr/local/hadoop/share/hadoop/common/lib/curator-client-2.7.1.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-configuration-1.6.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/hadoop/share/hadoop/common/lib/hamcrest-core-1.3.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-net-3.1.jar:/usr/local/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar:/usr/local/hadoop/share/hadoop/common/lib/logredactor-1.0.3.jar:/usr/local/hadoop/share/hadoop/common/lib/servlet-api-2.5.jar:/usr/local/hadoop/share/hadoop/common/lib/jasper-compiler-5.5.23.jar:/usr/local/hadoop/share/hadoop/common/lib/zookeeper-3.4.5-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jersey-server-1.9.jar:/usr/local/hadoop/share/hadoop/common/lib/stax-api-1.0-2.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-beanutils-1.9.2.jar:/usr/local/hadoop/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/hadoop/share/hadoop/common/lib/asm-3.2.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-compress-1.4.1.jar:/usr/local/hadoop/share/hadoop/common/lib/curator-framework-2.7.1.jar:/usr/local/hadoop/share/hadoop/common/lib/junit-4.11.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-io-2.4.jar:/usr/local/hadoop/share/hadoop/common/lib/htrace-core4-4.0.1-incubating.jar:/usr/local/hadoop/share/hadoop/common/lib/guava-11.0.2.jar:/usr/local/hadoop/share/hadoop/common/lib/jackson-jaxrs-1.8.8.jar:/usr/local/hadoop/share/hadoop/common/lib/httpclient-4.2.5.jar:/usr/local/hadoop/share/hadoop/common/lib/netty-3.10.5.Final.jar:/usr/local/hadoop/share/hadoop/common/lib/xmlenc-0.52.jar:/usr/local/hadoop/share/hadoop/common/lib/jasper-runtime-5.5.23.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-digester-1.8.jar:/usr/local/hadoop/share/hadoop/common/lib/jersey-core-1.9.jar:/usr/local/hadoop/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-codec-1.4.jar:/usr/local/hadoop/share/hadoop/common/lib/jetty-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/common/lib/mockito-all-1.8.5.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-el-1.0.jar:/usr/local/hadoop/share/hadoop/common/lib/xz-1.0.jar:/usr/local/hadoop/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/usr/local/hadoop/share/hadoop/common/lib/avro-1.7.6-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/common/lib/hadoop-auth-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jets3t-0.9.0.jar:/usr/local/hadoop/share/hadoop/common/lib/jsr305-3.0.0.jar:/usr/local/hadoop/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/usr/local/hadoop/share/hadoop/common/lib/jsch-0.1.42.jar:/usr/local/hadoop/share/hadoop/common/hadoop-common-2.6.0-cdh5.13.1-tests.jar:/usr/local/hadoop/share/hadoop/common/hadoop-nfs-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/common/hadoop-common-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/hdfs:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jsp-api-2.1.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jetty-util-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/asm-3.2.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-io-2.4.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/htrace-core4-4.0.1-incubating.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/guava-11.0.2.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/netty-3.10.5.Final.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jasper-runtime-5.5.23.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jetty-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/commons-el-1.0.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/usr/local/hadoop/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop/share/hadoop/hdfs/hadoop-hdfs-nfs-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/hdfs/hadoop-hdfs-2.6.0-cdh5.13.1-tests.jar:/usr/local/hadoop/share/hadoop/hdfs/hadoop-hdfs-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/usr/local/hadoop/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop/share/hadoop/yarn/lib/log4j-1.2.17.jar:/usr/local/hadoop/share/hadoop/yarn/lib/activation-1.1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-cli-1.2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jetty-util-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jettison-1.1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/guice-3.0.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jackson-xc-1.8.8.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jersey-json-1.9.jar:/usr/local/hadoop/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/servlet-api-2.5.jar:/usr/local/hadoop/share/hadoop/yarn/lib/zookeeper-3.4.5-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jersey-server-1.9.jar:/usr/local/hadoop/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/asm-3.2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-lang-2.6.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jline-2.11.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-io-2.4.jar:/usr/local/hadoop/share/hadoop/yarn/lib/guava-11.0.2.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jackson-jaxrs-1.8.8.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jersey-core-1.9.jar:/usr/local/hadoop/share/hadoop/yarn/lib/commons-codec-1.4.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jetty-6.1.26.cloudera.4.jar:/usr/local/hadoop/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jersey-client-1.9.jar:/usr/local/hadoop/share/hadoop/yarn/lib/xz-1.0.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/usr/local/hadoop/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-common-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-common-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-registry-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-tests-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-api-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-client-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/guice-3.0.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/hadoop-annotations-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/javax.inject-1.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/asm-3.2.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/netty-3.10.5.Final.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/xz-1.0.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/avro-1.7.6-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-nativetask-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.6.0-cdh5.13.1-tests.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.6.0-cdh5.13.1.jar:/usr/local/hadoop/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.6.0-cdh5.13.1.jar:/contrib/capacity-scheduler/*.jar:/contrib/capacity-scheduler/*.jar
STARTUP_MSG: build = http://github.com/cloudera/hadoop -r 0061e3eb8ab164e415630bca11d299a7c2ec74fd; compiled by 'jenkins' on 2017-11-09T16:35Z
STARTUP_MSG: java = 1.8.0_151
************************************************************/
18/03/23 15:18:56 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
18/03/23 15:18:56 INFO namenode.NameNode: createNameNode [-format]
18/03/23 15:18:57 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Formatting using clusterid: CID-71d0bf02-57de-4cb3-9d87-0e6126288fda
18/03/23 15:18:57 INFO namenode.FSEditLog: Edit logging is async:false
18/03/23 15:18:57 INFO namenode.FSNamesystem: No KeyProvider found.
18/03/23 15:18:57 INFO namenode.FSNamesystem: fsLock is fair: true
18/03/23 15:18:57 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit=1000
18/03/23 15:18:57 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
18/03/23 15:18:57 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
18/03/23 15:18:57 INFO blockmanagement.BlockManager: The block deletion will start around 2018 Mar 23 15:18:57
18/03/23 15:18:57 INFO util.GSet: Computing capacity for map BlocksMap
18/03/23 15:18:57 INFO util.GSet: VM type = 64-bit
18/03/23 15:18:57 INFO util.GSet: 2.0% max memory 889 MB = 17.8 MB
18/03/23 15:18:57 INFO util.GSet: capacity = 2^21 = 2097152 entries
18/03/23 15:18:57 INFO blockmanagement.BlockManager: dfs.block.access.token.enable=false
18/03/23 15:18:57 INFO blockmanagement.BlockManager: defaultReplication = 2
18/03/23 15:18:57 INFO blockmanagement.BlockManager: maxReplication = 512
18/03/23 15:18:57 INFO blockmanagement.BlockManager: minReplication = 1
18/03/23 15:18:57 INFO blockmanagement.BlockManager: maxReplicationStreams = 2
18/03/23 15:18:57 INFO blockmanagement.BlockManager: replicationRecheckInterval = 3000
18/03/23 15:18:57 INFO blockmanagement.BlockManager: encryptDataTransfer = false
18/03/23 15:18:57 INFO blockmanagement.BlockManager: maxNumBlocksToLog = 1000
18/03/23 15:18:57 INFO namenode.FSNamesystem: fsOwner = tanay (auth:SIMPLE)
18/03/23 15:18:57 INFO namenode.FSNamesystem: supergroup = supergroup
18/03/23 15:18:57 INFO namenode.FSNamesystem: isPermissionEnabled = true
18/03/23 15:18:57 INFO namenode.FSNamesystem: HA Enabled: false
18/03/23 15:18:57 INFO namenode.FSNamesystem: Append Enabled: true
18/03/23 15:18:57 INFO util.GSet: Computing capacity for map INodeMap
18/03/23 15:18:57 INFO util.GSet: VM type = 64-bit
18/03/23 15:18:57 INFO util.GSet: 1.0% max memory 889 MB = 8.9 MB
18/03/23 15:18:57 INFO util.GSet: capacity = 2^20 = 1048576 entries
18/03/23 15:18:57 INFO namenode.FSDirectory: POSIX ACL inheritance enabled? false
18/03/23 15:18:57 INFO namenode.NameNode: Caching file names occuring more than 10 times
18/03/23 15:18:57 INFO snapshot.SnapshotManager: Loaded config captureOpenFiles: falseskipCaptureAccessTimeOnlyChange: false
18/03/23 15:18:57 INFO util.GSet: Computing capacity for map cachedBlocks
18/03/23 15:18:57 INFO util.GSet: VM type = 64-bit
18/03/23 15:18:57 INFO util.GSet: 0.25% max memory 889 MB = 2.2 MB
18/03/23 15:18:57 INFO util.GSet: capacity = 2^18 = 262144 entries
18/03/23 15:18:57 INFO namenode.FSNamesystem: dfs.namenode.safemode.threshold-pct = 0.9990000128746033
18/03/23 15:18:57 INFO namenode.FSNamesystem: dfs.namenode.safemode.min.datanodes = 0
18/03/23 15:18:57 INFO namenode.FSNamesystem: dfs.namenode.safemode.extension = 30000
18/03/23 15:18:57 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.num.buckets = 10
18/03/23 15:18:57 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.users = 10
18/03/23 15:18:57 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.minutes = 1,5,25
18/03/23 15:18:57 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
18/03/23 15:18:57 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
18/03/23 15:18:57 INFO util.GSet: Computing capacity for map NameNodeRetryCache
18/03/23 15:18:57 INFO util.GSet: VM type = 64-bit
18/03/23 15:18:57 INFO util.GSet: 0.029999999329447746% max memory 889 MB = 273.1 KB
18/03/23 15:18:57 INFO util.GSet: capacity = 2^15 = 32768 entries
18/03/23 15:18:57 INFO namenode.FSNamesystem: ACLs enabled? false
18/03/23 15:18:57 INFO namenode.FSNamesystem: XAttrs enabled? true
18/03/23 15:18:57 INFO namenode.FSNamesystem: Maximum size of an xattr: 16384
Re-format filesystem in Storage Directory /tmp/hadoop-tanay/dfs/name ? (Y or N) y y
Re-format filesystem in Storage Directory /tmp/hadoop-tanay/dfs/name ? (Y or N) y
18/03/23 15:19:03 INFO namenode.FSImage: Allocated new BlockPoolId: BP-1237163800-192.168.0.1-1521798543125
18/03/23 15:19:03 INFO common.Storage: Will remove files: [/tmp/hadoop-tanay/dfs/name/current/fsimage_0000000000000000000.md5, /tmp/hadoop-tanay/dfs/name/current/VERSION, /tmp/hadoop-tanay/dfs/name/current/edits_inprogress_0000000000000000001, /tmp/hadoop-tanay/dfs/name/current/seen_txid, /tmp/hadoop-tanay/dfs/name/current/fsimage_0000000000000000000]
18/03/23 15:19:03 INFO common.Storage: Storage directory /tmp/hadoop-tanay/dfs/name has been successfully formatted.
18/03/23 15:19:03 INFO namenode.FSImageFormatProtobuf: Saving image file /tmp/hadoop-tanay/dfs/name/current/fsimage.ckpt_0000000000000000000 using no compression
18/03/23 15:19:03 INFO namenode.FSImageFormatProtobuf: Image file /tmp/hadoop-tanay/dfs/name/current/fsimage.ckpt_0000000000000000000 of size 322 bytes saved in 0 seconds.
18/03/23 15:19:03 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0
18/03/23 15:19:03 INFO util.ExitUtil: Exiting with status 0
18/03/23 15:19:03 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at tanaybajargan/192.168.0.1
************************************************************/
tanay@tanaybajargan:/usr/local/hadoop/bin$ cd /usr/local/hadoop/sbin
tanay@tanaybajargan:/usr/local/hadoop/sbin$ ./start-all.sh
This script is Deprecated. Instead use start-dfs.sh and start-yarn.sh
18/03/23 15:19:13 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Starting namenodes on [tanaybajargan]
tanaybajargan: starting namenode, logging to /usr/local/hadoop/logs/hadoop-tanay-namenode-tanaybajargan.out
tanay@battula's password: tanaybajargan: starting datanode, logging to /usr/local/hadoop/logs/hadoop-tanay-datanode-tanaybajargan.out
tanay@battula's password: battula: Permission denied, please try again.
tanay@battula's password: battula: Permission denied, please try again.
battula: Permission denied (publickey,password).
Starting secondary namenodes [0.0.0.0]
^[[A0.0.0.0: starting secondarynamenode, logging to /usr/local/hadoop/logs/hadoop-tanay-secondarynamenode-tanaybajargan.out
18/03/23 15:19:36 WARN util.NativeCodeLoader: Unable to load native-
hadoop library for your platform... using builtin-java classes where
applicable
starting yarn daemons
starting resourcemanager, logging to /usr/local/hadoop/logs/yarn-
tanay-resourcemanager-tanaybajargan.out
tanay@battula's password: tanaybajargan: starting nodemanager, logging
to /usr/local/hadoop/logs/yarn-tanay-nodemanager-tanaybajargan.out
tanay@battula's password: battula: Permission denied, please try
again.
battula: Permission denied, please try again.
tanay@battula's password:
battula: Permission denied (publickey,password).
tanay@tanaybajargan:/usr/local/hadoop/sbin$ jps
6689 ResourceManager
7138 Jps
6197 NameNode
6811 NodeManager
6527 SecondaryNameNode