2
Ich habe seit einiger Zeit versucht, Hadoop unter Windows 7 zu installieren. Ich folge diesem blog für Anweisungen. Aber leider konnte ich die Namenode nicht ausführen. Es scheint ein Problem mit hdfs-site.xml Datei, aber ich sehe nichts falsch darin. Bitte werfen Sie einen Blick auf sieHadoop-Installationsproblem unter Windows
hdfs-site.xml
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>dfs.replication</name>
<value>1</value>
</property>
<property>
<name>dfs.namenode.name.dir</name>
<value>F:\hadoop-2.7.2\data\namenode</value>
</property>
<property>
<name>dfs.datanode.data.dir</name>
<value>F:\hadoop-2.7.2\data\datanode</value>
</property>
</configuration>
und das Fehlerprotokoll, das ich auf laufenden hdfs namenode -format Befehl in Eingabeaufforderung bin immer:
C:\Users\ABC>hdfs namenode -format
Hadoop common not found.
16/08/05 12:44:53 INFO namenode.NameNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = ABC-PC/172.20.0.51
STARTUP_MSG: args = [-format]
STARTUP_MSG: version = 2.7.2
STARTUP_MSG: classpath = F:\hadoop-2.7.2\etc\hadoop;F:\hadoop-2.7.2\share\hado
op\common\lib\commons-compress-1.4.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib
\jersey-server-1.9.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jets3t-0.9.0.jar;
F:\hadoop-2.7.2\share\hadoop\common\lib\jersey-core-1.9.jar;F:\hadoop-2.7.2\shar
e\hadoop\common\lib\hadoop-auth-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\common\li
b\commons-digester-1.8.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\log4j-1.2.17.
jar;F:\hadoop-2.7.2\share\hadoop\common\lib\java-xmlbuilder-0.4.jar;F:\hadoop-2.
7.2\share\hadoop\common\lib\curator-client-2.7.1.jar;F:\hadoop-2.7.2\share\hadoo
p\common\lib\jetty-util-6.1.26.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\xmlen
c-0.52.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\activation-1.1.jar;F:\hadoop-
2.7.2\share\hadoop\common\lib\jackson-core-asl-1.9.13.jar;F:\hadoop-2.7.2\share\
hadoop\common\lib\jaxb-impl-2.2.3-1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\
curator-framework-2.7.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\apacheds-ker
beros-codec-2.0.0-M15.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\netty-3.6.2.Fi
nal.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-collections-3.2.2.jar;F:
\hadoop-2.7.2\share\hadoop\common\lib\htrace-core-3.1.0-incubating.jar;F:\hadoop
-2.7.2\share\hadoop\common\lib\apacheds-i18n-2.0.0-M15.jar;F:\hadoop-2.7.2\share
\hadoop\common\lib\jetty-6.1.26.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\comm
ons-configuration-1.6.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\asm-3.2.jar;F:
\hadoop-2.7.2\share\hadoop\common\lib\commons-io-2.4.jar;F:\hadoop-2.7.2\share\h
adoop\common\lib\commons-codec-1.4.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\j
ackson-mapper-asl-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\curator-rec
ipes-2.7.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\mockito-all-1.8.5.jar;F:\
hadoop-2.7.2\share\hadoop\common\lib\commons-math3-3.1.1.jar;F:\hadoop-2.7.2\sha
re\hadoop\common\lib\commons-net-3.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib
\snappy-java-1.0.4.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jsch-0.1.42.jar
;F:\hadoop-2.7.2\share\hadoop\common\lib\stax-api-1.0-2.jar;F:\hadoop-2.7.2\shar
e\hadoop\common\lib\jackson-jaxrs-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\common
\lib\api-util-1.0.0-M20.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jsp-api-2.1.
jar;F:\hadoop-2.7.2\share\hadoop\common\lib\httpclient-4.2.5.jar;F:\hadoop-2.7.2
\share\hadoop\common\lib\guava-11.0.2.jar;F:\hadoop-2.7.2\share\hadoop\common\li
b\zookeeper-3.4.6.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-lang-2.6.j
ar;F:\hadoop-2.7.2\share\hadoop\common\lib\xz-1.0.jar;F:\hadoop-2.7.2\share\hado
op\common\lib\jackson-xc-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\hado
op-annotations-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jaxb-api-2.2.2.
jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jersey-json-1.9.jar;F:\hadoop-2.7.2\
share\hadoop\common\lib\protobuf-java-2.5.0.jar;F:\hadoop-2.7.2\share\hadoop\com
mon\lib\httpcore-4.2.5.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\avro-1.7.4.ja
r;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-beanutils-core-1.8.0.jar;F:\ha
doop-2.7.2\share\hadoop\common\lib\servlet-api-2.5.jar;F:\hadoop-2.7.2\share\had
oop\common\lib\api-asn1-api-1.0.0-M20.jar;F:\hadoop-2.7.2\share\hadoop\common\li
b\gson-2.2.4.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-cli-1.2.jar;F:\
hadoop-2.7.2\share\hadoop\common\lib\junit-4.11.jar;F:\hadoop-2.7.2\share\hadoop
\common\lib\jettison-1.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\jsr305-3.0.
0.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-logging-1.1.3.jar;F:\hadoo
p-2.7.2\share\hadoop\common\lib\slf4j-log4j12-1.7.10.jar;F:\hadoop-2.7.2\share\h
adoop\common\lib\hamcrest-core-1.3.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\s
lf4j-api-1.7.10.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-httpclient-3
.1.jar;F:\hadoop-2.7.2\share\hadoop\common\lib\commons-beanutils-1.7.0.jar;F:\ha
doop-2.7.2\share\hadoop\common\lib\paranamer-2.3.jar;F:\hadoop-2.7.2\share\hadoo
p\common\hadoop-nfs-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\common\hadoop-common-
2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\common\hadoop-common-2.7.2-tests.jar;F:\h
adoop-2.7.2\share\hadoop\hdfs;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\jersey-serve
r-1.9.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\leveldbjni-all-1.8.jar;F:\hadoop
-2.7.2\share\hadoop\hdfs\lib\jersey-core-1.9.jar;F:\hadoop-2.7.2\share\hadoop\hd
fs\lib\netty-all-4.0.23.Final.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\log4j-1.
2.17.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\jetty-util-6.1.26.jar;F:\hadoop-2
.7.2\share\hadoop\hdfs\lib\xmlenc-0.52.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib
\xercesImpl-2.9.1.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\jackson-core-asl-1.9
.13.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\commons-daemon-1.0.13.jar;F:\hadoo
p-2.7.2\share\hadoop\hdfs\lib\netty-3.6.2.Final.jar;F:\hadoop-2.7.2\share\hadoop
\hdfs\lib\htrace-core-3.1.0-incubating.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib
\jetty-6.1.26.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\asm-3.2.jar;F:\hadoop-2.
7.2\share\hadoop\hdfs\lib\commons-io-2.4.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\l
ib\xml-apis-1.3.04.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\commons-codec-1.4.j
ar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\jackson-mapper-asl-1.9.13.jar;F:\hadoop
-2.7.2\share\hadoop\hdfs\lib\guava-11.0.2.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\
lib\commons-lang-2.6.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\protobuf-java-2.5
.0.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\servlet-api-2.5.jar;F:\hadoop-2.7.2
\share\hadoop\hdfs\lib\commons-cli-1.2.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib
\jsr305-3.0.0.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\lib\commons-logging-1.1.3.ja
r;F:\hadoop-2.7.2\share\hadoop\hdfs\hadoop-hdfs-2.7.2-tests.jar;F:\hadoop-2.7.2\
share\hadoop\hdfs\hadoop-hdfs-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\hdfs\hadoop
-hdfs-nfs-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\commons-compress-1.4.1
.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jersey-server-1.9.jar;F:\hadoop-2.7.2
\share\hadoop\yarn\lib\leveldbjni-all-1.8.jar;F:\hadoop-2.7.2\share\hadoop\yarn\
lib\jersey-core-1.9.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\log4j-1.2.17.jar;F
:\hadoop-2.7.2\share\hadoop\yarn\lib\jersey-client-1.9.jar;F:\hadoop-2.7.2\share
\hadoop\yarn\lib\jetty-util-6.1.26.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\act
ivation-1.1.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jackson-core-asl-1.9.13.ja
r;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jaxb-impl-2.2.3-1.jar;F:\hadoop-2.7.2\sh
are\hadoop\yarn\lib\netty-3.6.2.Final.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\
commons-collections-3.2.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\aopalliance-
1.0.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jetty-6.1.26.jar;F:\hadoop-2.7.2\s
hare\hadoop\yarn\lib\asm-3.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\commons-i
o-2.4.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\commons-codec-1.4.jar;F:\hadoop-
2.7.2\share\hadoop\yarn\lib\jersey-guice-1.9.jar;F:\hadoop-2.7.2\share\hadoop\ya
rn\lib\jackson-mapper-asl-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\zooke
eper-3.4.6-tests.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\javax.inject-1.jar;F:
\hadoop-2.7.2\share\hadoop\yarn\lib\stax-api-1.0-2.jar;F:\hadoop-2.7.2\share\had
oop\yarn\lib\jackson-jaxrs-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\guic
e-3.0.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\guava-11.0.2.jar;F:\hadoop-2.7.2
\share\hadoop\yarn\lib\zookeeper-3.4.6.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib
\commons-lang-2.6.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\xz-1.0.jar;F:\hadoop
-2.7.2\share\hadoop\yarn\lib\jackson-xc-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\
yarn\lib\jaxb-api-2.2.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jersey-json-1.
9.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\protobuf-java-2.5.0.jar;F:\hadoop-2.
7.2\share\hadoop\yarn\lib\servlet-api-2.5.jar;F:\hadoop-2.7.2\share\hadoop\yarn\
lib\guice-servlet-3.0.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\commons-cli-1.2.
jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\jettison-1.1.jar;F:\hadoop-2.7.2\share
\hadoop\yarn\lib\jsr305-3.0.0.jar;F:\hadoop-2.7.2\share\hadoop\yarn\lib\commons-
logging-1.1.3.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-api-2.7.2.jar;F:
\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-server-applicationhistoryservice-2.7
.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-server-web-proxy-2.7.2.jar;
F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-server-resourcemanager-2.7.2.jar;F
:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-server-sharedcachemanager-2.7.2.jar
;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-applications-distributedshell-2.7
.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-applications-unmanaged-am-l
auncher-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-registry-2.7.2.j
ar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-client-2.7.2.jar;F:\hadoop-2.7.
2\share\hadoop\yarn\hadoop-yarn-common-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\ya
rn\hadoop-yarn-server-common-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-
yarn-server-nodemanager-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\yarn\hadoop-yarn-
server-tests-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\commons-compre
ss-1.4.1.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\jersey-server-1.9.jar;F:
\hadoop-2.7.2\share\hadoop\mapreduce\lib\leveldbjni-all-1.8.jar;F:\hadoop-2.7.2\
share\hadoop\mapreduce\lib\jersey-core-1.9.jar;F:\hadoop-2.7.2\share\hadoop\mapr
educe\lib\log4j-1.2.17.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\jackson-co
re-asl-1.9.13.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\netty-3.6.2.Final.j
ar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\aopalliance-1.0.jar;F:\hadoop-2.7.
2\share\hadoop\mapreduce\lib\asm-3.2.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\
lib\commons-io-2.4.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\jersey-guice-1
.9.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\jackson-mapper-asl-1.9.13.jar;
F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\javax.inject-1.jar;F:\hadoop-2.7.2\sh
are\hadoop\mapreduce\lib\snappy-java-1.0.4.1.jar;F:\hadoop-2.7.2\share\hadoop\ma
preduce\lib\guice-3.0.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\xz-1.0.jar;
F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\hadoop-annotations-2.7.2.jar;F:\hadoo
p-2.7.2\share\hadoop\mapreduce\lib\protobuf-java-2.5.0.jar;F:\hadoop-2.7.2\share
\hadoop\mapreduce\lib\avro-1.7.4.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\
guice-servlet-3.0.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\junit-4.11.jar;
F:\hadoop-2.7.2\share\hadoop\mapreduce\lib\hamcrest-core-1.3.jar;F:\hadoop-2.7.2
\share\hadoop\mapreduce\lib\paranamer-2.3.jar;F:\hadoop-2.7.2\share\hadoop\mapre
duce\hadoop-mapreduce-examples-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\mapreduce\
hadoop-mapreduce-client-hs-plugins-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\mapred
uce\hadoop-mapreduce-client-common-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\mapred
uce\hadoop-mapreduce-client-jobclient-2.7.2-tests.jar;F:\hadoop-2.7.2\share\hado
op\mapreduce\hadoop-mapreduce-client-hs-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\m
apreduce\hadoop-mapreduce-client-shuffle-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\
mapreduce\hadoop-mapreduce-client-core-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop\ma
preduce\hadoop-mapreduce-client-jobclient-2.7.2.jar;F:\hadoop-2.7.2\share\hadoop
\mapreduce\hadoop-mapreduce-client-app-2.7.2.jar
STARTUP_MSG: build = https://git-wip-us.apache.org/repos/asf/hadoop.git -r b16
5c4fe8a74265c792ce23f546c64604acf0e41; compiled by 'jenkins' on 2016-01-26T00:08
Z
STARTUP_MSG: java = 1.7.0_79
************************************************************/
16/08/05 12:44:53 INFO namenode.NameNode: createNameNode [-format]
16/08/05 12:44:53 WARN util.NativeCodeLoader: Unable to load native-hadoop libra
ry for your platform... using builtin-java classes where applicable
16/08/05 12:44:54 ERROR common.Util: Syntax error in URI F:\hadoop-2.7.2\data\na
menode. Please check hdfs configuration.
java.net.URISyntaxException: Illegal character in opaque part at index 2: F:\had
oop-2.7.2\data\namenode
at java.net.URI$Parser.fail(URI.java:2829)
at java.net.URI$Parser.checkChars(URI.java:3002)
at java.net.URI$Parser.parse(URI.java:3039)
at java.net.URI.<init>(URI.java:595)
at org.apache.hadoop.hdfs.server.common.Util.stringAsURI(Util.java:48)
at org.apache.hadoop.hdfs.server.common.Util.stringCollectionAsURIs(Util
.java:98)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getStorageDirs(FS
Namesystem.java:1400)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getNamespaceDirs(
FSNamesystem.java:1355)
at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:
966)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNo
de.java:1429)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:15
54)
16/08/05 12:44:54 WARN common.Util: Path F:\hadoop-2.7.2\data\namenode should be
specified as a URI in configuration files. Please update hdfs configuration.
16/08/05 12:44:54 ERROR common.Util: Syntax error in URI F:\hadoop-2.7.2\data\na
menode. Please check hdfs configuration.
java.net.URISyntaxException: Illegal character in opaque part at index 2: F:\had
oop-2.7.2\data\namenode
at java.net.URI$Parser.fail(URI.java:2829)
at java.net.URI$Parser.checkChars(URI.java:3002)
at java.net.URI$Parser.parse(URI.java:3039)
at java.net.URI.<init>(URI.java:595)
at org.apache.hadoop.hdfs.server.common.Util.stringAsURI(Util.java:48)
at org.apache.hadoop.hdfs.server.common.Util.stringCollectionAsURIs(Util
.java:98)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getStorageDirs(FS
Namesystem.java:1400)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getNamespaceEdits
Dirs(FSNamesystem.java:1445)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getNamespaceEdits
Dirs(FSNamesystem.java:1414)
at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:
971)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNo
de.java:1429)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:15
54)
16/08/05 12:44:54 WARN common.Util: Path F:\hadoop-2.7.2\data\namenode should be
specified as a URI in configuration files. Please update hdfs configuration.
Formatting using clusterid: CID-e302dfa9-9520-4074-9247-d9f09cd0f882
16/08/05 12:44:54 INFO namenode.FSNamesystem: No KeyProvider found.
16/08/05 12:44:54 INFO namenode.FSNamesystem: fsLock is fair:true
16/08/05 12:44:54 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.lim
it=1000
16/08/05 12:44:54 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.re
gistration.ip-hostname-check=true
16/08/05 12:44:54 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.
block.deletion.sec is set to 000:00:00:00.000
16/08/05 12:44:54 INFO blockmanagement.BlockManager: The block deletion will sta
rt around 2016 Aug 05 12:44:54
16/08/05 12:44:54 INFO util.GSet: Computing capacity for map BlocksMap
16/08/05 12:44:54 INFO util.GSet: VM type = 32-bit
16/08/05 12:44:54 INFO util.GSet: 2.0% max memory 966.7 MB = 19.3 MB
16/08/05 12:44:54 INFO util.GSet: capacity = 2^22 = 4194304 entries
16/08/05 12:44:54 INFO blockmanagement.BlockManager: dfs.block.access.token.enab
le=false
16/08/05 12:44:54 INFO blockmanagement.BlockManager: defaultReplication
= 1
16/08/05 12:44:54 INFO blockmanagement.BlockManager: maxReplication
= 512
16/08/05 12:44:54 INFO blockmanagement.BlockManager: minReplication
= 1
16/08/05 12:44:54 INFO blockmanagement.BlockManager: maxReplicationStreams
= 2
16/08/05 12:44:54 INFO blockmanagement.BlockManager: replicationRecheckInterval
= 3000
16/08/05 12:44:54 INFO blockmanagement.BlockManager: encryptDataTransfer
= false
16/08/05 12:44:54 INFO blockmanagement.BlockManager: maxNumBlocksToLog
= 1000
16/08/05 12:44:54 INFO namenode.FSNamesystem: fsOwner = ABC (auth:S
IMPLE)
16/08/05 12:44:54 INFO namenode.FSNamesystem: supergroup = supergroup
16/08/05 12:44:54 INFO namenode.FSNamesystem: isPermissionEnabled = true
16/08/05 12:44:54 INFO namenode.FSNamesystem: HA Enabled: false
16/08/05 12:44:54 INFO namenode.FSNamesystem: Append Enabled: true
16/08/05 12:44:54 INFO util.GSet: Computing capacity for map INodeMap
16/08/05 12:44:54 INFO util.GSet: VM type = 32-bit
16/08/05 12:44:54 INFO util.GSet: 1.0% max memory 966.7 MB = 9.7 MB
16/08/05 12:44:54 INFO util.GSet: capacity = 2^21 = 2097152 entries
16/08/05 12:44:54 INFO namenode.FSDirectory: ACLs enabled? false
16/08/05 12:44:54 INFO namenode.FSDirectory: XAttrs enabled? true
16/08/05 12:44:54 INFO namenode.FSDirectory: Maximum size of an xattr: 16384
16/08/05 12:44:54 INFO namenode.NameNode: Caching file names occuring more than
10 times
16/08/05 12:44:54 INFO util.GSet: Computing capacity for map cachedBlocks
16/08/05 12:44:54 INFO util.GSet: VM type = 32-bit
16/08/05 12:44:54 INFO util.GSet: 0.25% max memory 966.7 MB = 2.4 MB
16/08/05 12:44:54 INFO util.GSet: capacity = 2^19 = 524288 entries
16/08/05 12:44:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.threshold-pc
t = 0.9990000128746033
16/08/05 12:44:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.min.datanode
s = 0
16/08/05 12:44:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.extension
= 30000
16/08/05 12:44:54 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.window.n
um.buckets = 10
16/08/05 12:44:54 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.num.user
s = 10
16/08/05 12:44:54 INFO metrics.TopMetrics: NNTop conf: dfs.namenode.top.windows.
minutes = 1,5,25
16/08/05 12:44:54 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
16/08/05 12:44:54 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total
heap and retry cache entry expiry time is 600000 millis
16/08/05 12:44:54 INFO util.GSet: Computing capacity for map NameNodeRetryCache
16/08/05 12:44:54 INFO util.GSet: VM type = 32-bit
16/08/05 12:44:54 INFO util.GSet: 0.029999999329447746% max memory 966.7 MB = 29
7.0 KB
16/08/05 12:44:54 INFO util.GSet: capacity = 2^16 = 65536 entries
Re-format filesystem in Storage Directory F:\hadoop-2.7.2\data\namenode ? (Y or
N) y
16/08/05 12:55:16 INFO namenode.FSImage: Allocated new BlockPoolId: BP-124614392
5-172.20.0.51-1470383716578
16/08/05 12:55:16 INFO common.Storage: Storage directory F:\hadoop-2.7.2\data\na
menode has been successfully formatted.
16/08/05 12:55:16 INFO namenode.NNStorageRetentionManager: Going to retain 1 ima
ges with txid >= 0
16/08/05 12:55:16 INFO util.ExitUtil: Exiting with status 0
16/08/05 12:55:16 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at ABC-PC/192.168.0.51
************************************************************/
und kann irgendjemand leite bitte, was ich hier falsch mache?
UPDATE Dank @Binary Nerd für die Einstellung der Dinge richtig. Aber jetzt bin ich ein anderes Problem konfrontiert, obwohl die Systemarchitektur ist 32 Bits die NameNode nicht gestartet und folgende Fehlermeldung angezeigt (Auszug):
CreateProcess error=216, This version of %1 is not compatible with the version of
Windows you're running. Check your computer's system information to see whether
you need a x86 (32-bit) or x64 (64-bit) version of the program, and then contact
the software publisher
Sie sollten wirklich eine andere Frage stellen, wenn Sie ein neues Problem haben, was das ist. Die Leute haben sich diese Frage bereits angesehen und entschieden, ob sie eine Antwort geben können oder nicht. Dieses Problem wird höchstwahrscheinlich eine Diskrepanz zwischen Ihrer Systemarchitektur (32-Bit) und der, für die ein Hadoop erstellt wurde, sein. –