在浏览器里访问http://master:9870 不能通过主机名master加端口9870的方式,原因在于没有在hosts文件里IP与主机名的映射,现在只能通过IP地址加端口号的方式访问:http://192.168.1.101:9870 修改宿主机的C:\Windows\System32\drivers\etc\hosts文件,增加hadoop集群主机名与IP地址的映射 此时,访问http://master:9870,...
首先Master开放9000以及9870端口(一般安全组开放即可,如果开启了防火墙firewalld/iptables则添加相应规则),并在Master节点中启动: sbin/start-dfs.sh 1. 浏览器输入: MasterIP:9870 1. 即可看到如下页面: 在这里插入图片描述 如果看到Live Nodes数量为0请查看Worker的日志,这里发现是端口的问题: 在这里插入图片描述 ...
这是一个实验设置,用于在提交到实际集群之前进行快速测试。一切都很健康: $ jps 22326 NodeManager 21641 DataNode 25530 Jps 22042 ResourceManager 21803 SecondaryNameNode 21517 NameNode $ hdfs fsck / Connecting to namenode via http://master:9870/fsck?ugi=david&path=%2F FSCK started by david (auth:...
$ jps 22326 NodeManager 21641 DataNode 25530 Jps 22042 ResourceManager 21803 SecondaryNameNode 21517 NameNode $ hdfs fsck / Connecting to namenode via http://master:9870/fsck?ugi=david&path=%2F FSCK started by david (auth:SIMPLE) from /127.0.0.1 for path / at Wed Sep 04...
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** Wörds kaunt in dikçionari: 9345 --> 9870 ** speliŋ fiksen *** Siŋapura/Siŋgappūr; *** Buktailènd/Buktǎilènd; *Ùpdeit from v.28: ** Wörds kaunt in dikçionari: 9280 --> 9345 ** speliŋ fiksen *** dībùg/debùg--> debùg *Ùpdeit from ...
Rebased ref, commits from common ancestor: 0da7788c14e70e654148cbfdbd1907537c8ec224 Unionfs: Release 2.5.3 408d0cbf3ce139333e7e9667cfd740ee9870e06d Unionfs: handle an open-unlink-ftruncate sequence 081fd14d7db5eae7190cbfc9d60396fdf09895c4 Unionfs: fix readonly nfs2/3 permission handling...
2 months ago Up 2 months (healthy) 0.0.0.0:9000->9000/tcp, 0.0.0.0:9870->9870/tcp hadoop_namenode.1.bbt0n4ne76ddwqtmejlsf590m 5d14d16020e5 bde2020/hadoop-datanode:2.0.0-hadoop3.2.1-java8 "/entrypoint.sh /run…" 2 months ago Up 2 months (healthy) 9864/tcp hadoop_datanod...
Germany Brand Name Siemens Model Number 6SE6420-2UD13-7AA1 Condition 100% Original Warranty 1 Year Application INDUSTRIAL AUTOMATION Payment Paypal\TT\Western Union\ Trade Assurance MOQ 1 Pc Model Number 6SE6420-2UD13-7AA1 Lead Time 1-5 Days ...
8080a72aeb714c5087b8c515f21b1735 (127.0.0.1:9870): RUNNING [LEADER] c23de9c2b3e1448fa8dde2bb1a292388 (127.0.0.1:9872): RUNNING 9f86252d00814cb3ae0ef6858ee31a02 (127.0.0.1:9874): RUNNING All reported replicas are: A = 8080a72aeb714c5087b8c515f21b1735 ...