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在我的SUSE Linux上運行Hadoop/bin/start-all.sh時，我遇到了「名稱解析中的臨時失敗」。我搜索了很多網站尋找問題，但找不到有效的答案。我期待你的幫助，謝謝！運行Hadoop/bin/start-all.sh時名稱解析中的臨時失敗
它部署在單相同MACHING，所以在這兩個主/從機文件只有一行：本地主機
[email protected]:~/hadoop> bin/hadoop namenode -format
11/07/12 17:43:10 INFO namenode.NameNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG: host = linux87/10.18.6.87
STARTUP_MSG: args = [-format]
STARTUP_MSG: version = 0.20.2
STARTUP_MSG: build =
https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707;
compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
Re-format filesystem in /home/solom/tmp/hadoop/dfs/name ? (Y or N)
Y
11/07/12 17:43:13 INFO namenode.FSNamesystem: fsOwner=solom,solom,dialout,video
11/07/12 17:43:13 INFO namenode.FSNamesystem: supergroup=supergroup
11/07/12 17:43:13 INFO namenode.FSNamesystem: isPermissionEnabled=true
11/07/12 17:43:13 INFO common.Storage: Image file of size 95 saved in 0 seconds.
11/07/12 17:43:14 INFO common.Storage: Storage directory
/home/solom/tmp/hadoop/dfs/name has been successfully formatted.
11/07/12 17:43:14 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at linux87/10.18.6.87
************************************************************/
[email protected]:~/hadoop> bin/start-all.sh
starting namenode, logging to /home/solom/hadoop/bin/../logs/hadoop-solom-namenode-
linux87.out
: Temporary failure in name resolution
: Temporary failure in name resolution
starting jobtracker, logging to
/home/solom/hadoop/bin/../logs/hadoop-solom-jobtracker-linux87.out
: Temporary failure in name resolution
additional:
[email protected]:~> cat /etc/hosts
#
# hosts This file describes a number of hostname-to-address
# mappings for the TCP/IP subsystem. It is mostly
# used at boot time, when no name servers are running.
# On small systems, this file can be used instead of a
# "named" name server.
# Syntax:
#
# IP-Address Full-Qualified-Hostname Short-Hostname
#
127.0.0.1 localhost
# special IPv6 addresses
::1 localhost ipv6-localhost ipv6-loopback
fe00::0 ipv6-localnet
ff00::0 ipv6-mcastprefix
ff02::1 ipv6-allnodes
ff02::2 ipv6-allrouters
ff02::3 ipv6-allhosts
10.18.6.87 linux87.site linux87
[email protected]:~>
請添加您在主/從文件中寫入的內容。 –
嗨，它部署在同一臺機器上，所以在這兩個文件中只有一行：localhost –
什麼在你的/ etc/hosts？ –