The specified node name does not exist. It is possible that you specified the name incorrectly. Operator response Verify the name of the preferred node and try the operation again.
at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:276) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:497) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1268) at org.apache.hadoop.hdfs.server.namenode.NameN...
这个报错的原因就是hdfs-site.xml配置namenode文件位置开头没有加“/”,这个已经在上面配置的时候已经强调了。 common.Util: Path /E:/2setsoft/1dev/hadooponwindows/data/namenode should be specified as a URI in configuration files. P 这个报错的原因还是hdfs-site.xml配置namenode文件位置时没有添加“fil...
name String Node name NOTE: Enter 1 to 56 characters starting with a letter and not ending with a hyphen (-). Only lowercase letters, digits, and hyphens (-) are allowed. If name is left empty or is not specified, the node name is generated based on the default rule, which is Clu...
<name>dfs.datanode.data.dir</name> <value>file:///E:/2setsoft/1dev/hadooponwindows/data/datanode</value> </property> </configuration> (3). core-site.xml配置: 找到hadoop的etc/hadoop下的core-site.xml并打开,在configuration添加如下参数。特别注意的是hdfs的端口,因为作为开发本地出现9000端口应该...
这个报错的原因就是hdfs-site.xml配置namenode文件位置开头没有加“/”,这个已经在上面配置的时候已经强调了。 2. common.Util: Path /E:/2setsoft/1dev/hadooponwindows/data/namenode should be specified as a URI in configuration files. P 这个报错的原因还是hdfs-site.xml配置namenode文件位置时没有添加...
varsass=require('node-sass');sass.render({file:scss_filename,[,options..]},function(err,result){/*...*/});// ORvarresult=sass.renderSync({data:scss_content[,options..]}); Options file Type:String Default:null Special:fileordatamust be specified ...
booleanisDefaultNamespace(StringnamespaceURI) This method checks if the specifiednamespaceURIis the default namespace or not. booleanisEqualNode(Nodearg) Tests whether two nodes are equal. booleanisSameNode(Nodeother) Returns whether this node is the same node as the given one. ...
在 Hadoop 初始化后，如果 NameNode 无法启动，可能是因为以下原因：配置错误：可能是配置文件中存在错误...
3.CA judges whether the node meets the scale-in conditions. You can set thenodes not be scaled inas needed (the nodes that meet the conditions will not be scaled in by CA). Nodes with local storage Nodes with Pods in kube-system namespace and not managed by DaemonSet ...