hadoop 2.2.0 伪分布环境搭建(草稿)

Hadoop2.20伪分布搭建
20140507
根据上次分布式hadoop3复制调整

/home/hduser/hadoop-2.2.0/etc/hadoop/slaves调整为hadoop3

格式化失败./bin/hdfs namenode –format后来调整为如下命令

./hadoop namenode –format

并且把hadoop下的tmp 和logs文件夹删除

而后系统格式化正常。启动后后发现数据节点没有启动。/home/hduser/hadoop-2.2.0/etc/hadoop/slaves调整为hadoop3
后来启动正常

2014.5.25 伪分布系统正常

由于开始安装时不知道格式化是否正常。我把正常信息复制到下面，以供参考

[hduser@hadoop3 bin]$ ./hadoop namenode -format

DEPRECATED: Use of this script to execute hdfs command is deprecated.

Instead use the hdfs command for it.

14/05/24 15:20:12 INFO namenode.NameNode: STARTUP_MSG:

/************************************************************

STARTUP_MSG: Starting NameNode

STARTUP_MSG: host = hadoop3/192.168.1.3

STARTUP_MSG: args = [-format]

STARTUP_MSG: version = 2.2.0

STARTUP_MSG: classpath = /home/hduser/hadoop-2.2.0/etc/hadoop:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/xmlenc-0.52.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-digester-1.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jettison-1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/hadoop-auth-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jasper-compiler-5.5.23.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/servlet-api-2.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jsr305-1.3.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-codec-1.4.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-httpclient-3.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-io-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/log4j-1.2.17.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jersey-core-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/xz-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/guava-11.0.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jets3t-0.6.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/junit-4.8.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-cli-1.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/zookeeper-3.4.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jetty-util-6.1.26.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-math-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-net-3.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-el-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/mockito-all-1.8.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jersey-json-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/avro-1.7.4.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-logging-1.1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jackson-core-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jetty-6.1.26.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/slf4j-api-1.7.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jackson-mapper-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/paranamer-2.3.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-lang-2.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jasper-runtime-5.5.23.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/activation-1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/hadoop-annotations-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-compress-1.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/netty-3.6.2.Final.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jsp-api-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-configuration-1.6.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/stax-api-1.0.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jackson-xc-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/commons-collections-3.2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jersey-server-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jackson-jaxrs-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/asm-3.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/lib/jsch-0.1.42.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/hadoop-common-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/hadoop-common-2.2.0-tests.jar:/home/hduser/hadoop-2.2.0/share/hadoop/common/hadoop-nfs-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jsr305-1.3.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-io-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/guava-11.0.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-el-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-logging-1.1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jackson-core-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jackson-mapper-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/commons-lang-2.5.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jasper-runtime-5.5.23.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jsp-api-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/lib/asm-3.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/hadoop-hdfs-2.2.0-tests.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/hadoop-hdfs-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/hdfs/hadoop-hdfs-nfs-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/hamcrest-core-1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/guice-3.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/commons-io-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/log4j-1.2.17.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/jersey-core-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/xz-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/aopalliance-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/junit-4.10.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/javax.inject-1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/avro-1.7.4.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/jackson-core-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/jackson-mapper-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/snappy-java-1.0.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/paranamer-2.3.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/hadoop-annotations-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/jersey-server-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/lib/asm-3.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-client-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-server-tests-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-api-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-server-common-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-site-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-common-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/hamcrest-core-1.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/guice-3.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/commons-io-2.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/xz-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/junit-4.10.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/javax.inject-1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/jackson-core-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.8.8.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/hadoop-annotations-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/lib/asm-3.2.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.2.0-tests.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.2.0.jar:/home/hduser/hadoop-2.2.0/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.2.0.jar:/contrib/capacity-scheduler/*.jar:/contrib/capacity-scheduler/*.jar

STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common -r 1529768; compiled by 'hortonmu' on 2013-10-07T06:28Z

STARTUP_MSG: java = 1.7.0_45

************************************************************/

14/05/24 15:20:12 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]

Formatting using clusterid: CID-8adb2f4a-dee9-4b7e-a019-8a38dadfc46f

14/05/24 15:20:15 INFO namenode.HostFileManager: read includes:

HostSet(

)

14/05/24 15:20:15 INFO namenode.HostFileManager: read excludes:

HostSet(

)

14/05/24 15:20:15 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit=1000

14/05/24 15:20:15 INFO util.GSet: Computing capacity for map BlocksMap

14/05/24 15:20:15 INFO util.GSet: VM type = 32-bit

14/05/24 15:20:15 INFO util.GSet: 2.0% max memory = 966.7 MB

14/05/24 15:20:15 INFO util.GSet: capacity = 2^22 = 4194304 entries

14/05/24 15:20:15 INFO blockmanagement.BlockManager: dfs.block.access.token.enable=false

14/05/24 15:20:15 INFO blockmanagement.BlockManager: defaultReplication = 1

14/05/24 15:20:15 INFO blockmanagement.BlockManager: maxReplication = 512

14/05/24 15:20:15 INFO blockmanagement.BlockManager: minReplication = 1

14/05/24 15:20:15 INFO blockmanagement.BlockManager: maxReplicationStreams = 2

14/05/24 15:20:15 INFO blockmanagement.BlockManager: shouldCheckForEnoughRacks = false

14/05/24 15:20:15 INFO blockmanagement.BlockManager: replicationRecheckInterval = 3000

14/05/24 15:20:15 INFO blockmanagement.BlockManager: encryptDataTransfer = false

14/05/24 15:20:15 INFO namenode.FSNamesystem: fsOwner = hduser (auth:SIMPLE)

14/05/24 15:20:15 INFO namenode.FSNamesystem: supergroup = supergroup

14/05/24 15:20:15 INFO namenode.FSNamesystem: isPermissionEnabled = true

14/05/24 15:20:15 INFO namenode.FSNamesystem: HA Enabled: false

14/05/24 15:20:16 INFO namenode.FSNamesystem: Append Enabled: true

14/05/24 15:20:16 INFO util.GSet: Computing capacity for map INodeMap

14/05/24 15:20:16 INFO util.GSet: VM type = 32-bit

14/05/24 15:20:16 INFO util.GSet: 1.0% max memory = 966.7 MB

14/05/24 15:20:16 INFO util.GSet: capacity = 2^21 = 2097152 entries

14/05/24 15:20:17 INFO namenode.NameNode: Caching file names occuring more than 10 times

14/05/24 15:20:17 INFO namenode.FSNamesystem: dfs.namenode.safemode.threshold-pct = 0.9990000128746033

14/05/24 15:20:17 INFO namenode.FSNamesystem: dfs.namenode.safemode.min.datanodes = 0

14/05/24 15:20:17 INFO namenode.FSNamesystem: dfs.namenode.safemode.extension = 30000

14/05/24 15:20:17 INFO namenode.FSNamesystem: Retry cache on namenode is enabled

14/05/24 15:20:17 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis

14/05/24 15:20:17 INFO util.GSet: Computing capacity for map Namenode Retry Cache

14/05/24 15:20:17 INFO util.GSet: VM type = 32-bit

14/05/24 15:20:17 INFO util.GSet: 0.029999999329447746% max memory = 966.7 MB

14/05/24 15:20:17 INFO util.GSet: capacity = 2^16 = 65536 entries

14/05/24 15:20:20 INFO common.Storage: Storage directory /home/hduser/dfs/name has been successfully formatted.

14/05/24 15:20:20 INFO namenode.FSImage: Saving image file /home/hduser/dfs/name/current/fsimage.ckpt_0000000000000000000 using no compression

14/05/24 15:20:20 INFO namenode.FSImage: Image file /home/hduser/dfs/name/current/fsimage.ckpt_0000000000000000000 of size 198 bytes saved in 0 seconds.

14/05/24 15:20:20 INFO namenode.NNStorageRetentionManager: Going to retain 1 images with txid >= 0

14/05/24 15:20:20 INFO util.ExitUtil: Exiting with status 0

14/05/24 15:20:20 INFO namenode.NameNode: SHUTDOWN_MSG:

/************************************************************

SHUTDOWN_MSG: Shutting down NameNode at hadoop3/192.168.1.3

************************************************************/