安装hadoop241启动报错麻烦帮忙看看是.docx

安装hadoop241启动报错麻烦帮忙看看是.docx

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安装hadoop241启动报错麻烦帮忙看看是

安装hadoop2.4.1,启动报错，麻烦帮忙看看是什么问题，完全没有方向，不知道从哪里查起格式化namenode是成功

的，但是启动HDFS报错，不知道是什么错误呀，求指教[grid@hudy02hadoop-2.2.0]$sbin/start-dfs.sh

14/04/1115:

59:

41WARNutil.NativeCodeLoader:

Unabletoloadnative-hadooplibraryforyourplatform...usingbuiltin-javaclasseswhereapplicable

Incorrectconfiguration:

namenodeaddressdfs.namenode.servicerpc-addressordfs.namenode.rpc-addressisnotconfigured.

Startingnamenodeson[JavaHotSpot（TM）64-BitServerVMwarning:

Youhaveloadedlibrary/home/grid/hadoop-2.2.0/lib/native/libhadoop.so.1.0.0whichmighthavedisabledstackguard.TheVMwilltrytofixthestackguardnow.

It'shighlyrecommendedthatyoufixthelibrarywith'execstack

-c',orlinkitwith'-znoexecstack'.]sed:

-e表达式#1,字符6:

s”的未知选项

have:

ssh:

Couldnotresolvehostnamehave:

Nameorservicenotknown

-c:

Unknownciphertype'cd'

you:

ssh:

Couldnotresolvehostnameyou:

Nameorservicenotknown

stack:

ssh:

Couldnotresolvehostnamestack:

Nameorservicenotknown

fix:

ssh:

Couldnotresolvehostnamefix:

Nameorservicenotknown

have:

ssh:

Couldnotresolvehostnamehave:

Nameorservicenotknownwill:

ssh:

Couldnotresolvehostnamewill:

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knownthe:

ssh:

Couldnotresolvehostnamethe:

Nameorservicenotknown

library:

ssh:

Couldnotresolvehostnamelibrary:

Nameorservicenotknown

library:

ssh:

Couldnotresolvehostnamelibrary:

Nameorservicenotknown

fix:

ssh:

Couldnotresolvehostnamefix:

Nameorservicenotknown

it:

ssh:

Couldnotresolvehostnameit:

Noaddressassociatedwithhostname

',:

ssh:

Couldnotresolvehostname',:

Nameorservicenotknown

Server:

ssh:

CouldnotresolvehostnameServer:

Nameorservicenotknown

HotSpot（TM）:

ssh:

CouldnotresolvehostnameHotSpot（TM）:

Nameorservicenotknown

64-Bit:

ssh:

Couldnotresolvehostname64-Bit:

Nameorservicenotknown

which:

ssh:

Couldnotresolvehostnamewhich:

Nameorservicenotknown

guard.:

ssh:

Couldnotresolvehostnameguard.:

Nameorservicenotknown

guard:

ssh:

Couldnotresolvehostnameguard:

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The:

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disabled:

ssh:

Couldnotresolvehostnamedisabled:

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stack:

ssh:

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highly:

ssh:

Couldnotresolvehostnamehighly:

Nameorservicenotknown

Java:

ssh:

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might:

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try:

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Couldnotresolvehostnametry:

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ssh:

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Nameorservice

notknownrecommended:

ssh:

Couldnotresolvehostnamerecommended:

Nameorservicenotknown

It's:

ssh:

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Nameorservicenotknown

'execstack:

ssh:

Couldnotresolvehostname'execstack:

Nameorservicenotknown

noexecstack'.:

ssh:

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Nameorservicenotknown

the:

ssh:

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with:

ssh:

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warning:

:

ssh:

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:

Nameorservicenotknown

to:

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connecttohosttoport22:

Connectionrefusedwith:

ssh:

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Nameorservicenotknown

or:

ssh:

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link:

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Noaddressassociatedwithhostname

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loaded:

ssh:

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'-z:

ssh:

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You:

ssh:

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Nameorservicenot

known

Theauthenticityofhost'hudy01（192.168.3.207）'can'tbeestablished.

RSAkeyfingerprintis82:

d4:

e8:

29:

f3:

0d:

ef:

ed:

bf:

9b:

83:

55:

be:

ba:

6e:

fe.

Areyousureyouwanttocontinueconnecting（yes/no）?

yes

hudy01:

Warning:

Permanentlyadded'hudy01'（RSA）tothelistofknownhosts.

hudy01:

startingdatanode,loggingto/home/grid/hadoop-2.2.0/logs/hadoop-grid-datanode-hudy01.out

Startingsecondarynamenodes[JavaHotSpot（TM）64-BitServerVMwarning:

Youhaveloadedlibrary/home/grid/hadoop-2.2.0/lib/native/libhadoop.so.1.0.0whichmighthavedisabledstackguard.TheVMwilltrytofixthestackguardnow.

It'shighlyrecommendedthatyoufixthelibrarywith'execstack-c',orlinkitwith'-znoexecstack'.

hudy02]

sed:

-e表达式#1,字符6:

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Server:

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warning:

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ssh:

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Nameorservicenotknown

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ssh:

Couldnotresolvehostnamewill:

Nameorservicenotknown

disabled:

ssh:

Couldnotresolvehostnamedisabled:

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stack:

ssh:

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Nameorservicenotknown

try:

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notknown

-c:

Unknownciphertype'cd'

you:

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Couldnotresolvehostnameyou:

Nameorservicenotknown

with:

ssh:

Couldnotresolvehostnamewith:

Nameorservicenotknown

have:

ssh:

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loaded:

ssh:

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servicenotknown

Theauthenticityofhost'hudy02（192.168.3.208）'can'tbeestablished.

RSAkeyfingerprintisc8:

1e:

e7:

43:

3e:

74:

54:

b1:

18:

d8:

8a:

21:

42:

5a:

79:

66.

Areyousureyouwanttocontinueconnecting（yes/no）?

guard:

ssh:

Couldnotresolvehostnameguard:

Nameorservicenotknown

the:

ssh:

Couldnotresolvehostnamethe:

Nameorservicenotknown

the:

ssh:

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Nameorservicenotknown

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ssh:

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notknown

It's:

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Nameorservicenotknown

to:

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it:

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Noaddressassociatedwithhostname

link:

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Couldnotresolvehostnamelink:

Noaddressassociatedwithhostname

recommended:

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now.:

ssh:

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VM:

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CouldnotresolvehostnameVM:

Nameorservicenotknown

might:

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Nameorservicenotknown

highly:

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Couldnotresolvehostnamehighly:

Nameorservicenotknown

'-z:

ssh:

Couldnotresolvehostname'-z:

Nameorservicenotknownhudy02:

Hostkeyverificationfailed.14/04/1116:

00:

21WARNutil.NativeCodeLoader:

Unabletoloadnative-hadooplibraryforyourplatform...usingbuiltin-javaclasseswhereapplicable