Command (Format (102)) has failed NameNode (device1) Jul 18, 12:52:50 PM 17.34s Format Failed to format NameNode. NameNode (device1) Jul 18, 12:52:50 PM 17.33s $> hdfs/hdfs.sh ["format-namenode","cluster19"] stdout stderr Role Log Can't open /var/run/cloudera-scm-a...
Failed to format namenode hadoop namenode -format namenode format question Not able to format Namenode namenode format effect Failed to format namenode error during while insta... Got error java.io.IOException: NameNode is not for... Crash Investigation: NameNode failed to load...
在jack2上sbin下,格式化namenode试试(参考https://blog.csdn.net/Jay7925417/article/details/80470669,流程清晰,但是3.3下面的1,格式化命令hadoop namenode -format是错的,应该是 ./hdfs namenode -format,因为没有环境变量,所以要加./) ,结果报错 哎,还是不行,因为jack1,jack2两台机子我配了namenode,都试了...
Windows 执行hdfs namenode -format报如下错误 Windows环境下core-site.xml文件URI路径格式错误
hdfs namenode -format 1. 但是中途报Exception,如下图: 排查log文件夹下的日志后发现: 日志提示说: 于是,打开hadoop/etc/hadoop/core-site.xml,如下: 发现hadoop.tmp.dir的 < value > 不正确。 修改后的hadoop/etc/hadoop/core-site.xml,如下:
通过以上步骤,我们可以逐步解决“ERROR namenode.NameNode: Failed to start namenode. org.apache.hadoop.hdfs.se”错误。首先,我们检查配置文件,确保关键配置项正确设置。然后,我们检查HDFS文件系统状态,查找异常情况。最后,我们通过调试和修复问题,解决错误。
(FSImage.java:188)at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1206)at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1649)at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1759)2020-06-13 07:35:36,560 INFO util...
<name>fs.defaultFS</name> <value>hdfs://127.0.0.1:9500</value> </property> <property> <name>ipc.client.connect.max.retries</name> <value>100</value> <description>Indicates the number of retries a client will make to establish a server connection. ...
Windows执行hdfs namenode -format报如下错误 20/10/13 13:58:04 ERROR namenode.NameNode: Failed to start namenode. java.lang.IllegalArgumentException: URI has an authority component at java.io.File.<init>(File.java:423) at org.apache.hadoop.hdfs.server.namenode.NNStorage.getStorageDirectory(NN...
Windows执行hdfs namenode -format报如下错误 代码语言:javascript 复制 20/10/13 13:58:04 ERROR namenode.NameNode: Failed to start namenode. java.lang.IllegalArgumentException: URI has an authority component at java.io.File.<init>(File.java:423) at org.apache.hadoop.hdfs.server.namenode.NNStor...