Unable to start Name Node due to Java exception
Hi Team,
Please can you help me to resolve below error and start Name Node on my windows 10 machine.
I have installed Hadoop 3.1.0 with JDK 1.8.201
Error Message:
2022-01-23 19:22:50,460 ERROR namenode.NameNode: Failed to start namenode.
java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z
at org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Native Method)
at org.apache.hadoop.io.nativeio.NativeIO$Windows.access(NativeIO.java:640)
at org.apache.hadoop.fs.FileUtil.canWrite(FileUtil.java:1220)
at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:667)
at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:620)
at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:371)
at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:227)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1086)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:714)
at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:669)
at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:731)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:968)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:947)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1674)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1741)
2022-01-23 19:22:50,460 INFO util.ExitUtil: Exiting with status 1: java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z
2022-01-23 19:22:50,460 INFO namenode.NameNode: SHUTDOWN_MSG:
Hello Reymond,
Thank you for your reply. Yes I have Installed java with 64 bit version.
C:\Users\jessynissy>java -version
java version "1.8.0_201"
Java(TM) SE Runtime Environment (build 1.8.0_201-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.201-b09, mixed mode)
Post fixing of below error message and I am able to start Name node and Data Node successfully.
Thanks A lot for your support.
winutils.exe - System Error
---------------------------
The code execution cannot proceed because MSVCR120.dll was not found. Reinstalling the program may fix this problem.
---------------------------
OK
---------------------------
Now I am facing new issue with bring up YARN resource manager service.
person Raymond access_time 2 years ago
Re: Unable to start Name Node due to Java exception
Hi Daniel,
It looks like the Java program has failed to load the native HDFS library in your Windows machine.
Can you please confirm the following details?
- Java Application version (x86 or x64)?
- Can you run winutils.exe successfully?
%HADOOP_HOME%\bin\winutils.exe
I have not tried Hadoop 3.1.0 on Windows but I've published later version's full guide which was proven to be working by users: Install Hadoop 3.2.1 on Windows 10 Step by Step Guide.
Hi Daniel,
It looks like the Java program has failed to load the native HDFS library in your Windows machine.
Can you please confirm the following details?
- Java Application version (x86 or x64)?
- Can you run winutils.exe successfully?
%HADOOP_HOME%\bin\winutils.exe
I have not tried Hadoop 3.1.0 on Windows but I've published later version's full guide which was proven to be working by users: Install Hadoop 3.2.1 on Windows 10 Step by Step Guide.
Hi Daniel,
I just noticed that missing MSVCR120.dll in error message. Can you please install Microsoft Visual C++ Redistributable Packages.
Latest supported Visual C++ Redistributable downloads | Microsoft Docs
person Daniel access_time 2 years ago
Re: Unable to start Name Node due to Java exception
Hello Reymond,
Thank you for your reply. Yes I have Installed java with 64 bit version.
C:\Users\jessynissy>java -version
java version "1.8.0_201"
Java(TM) SE Runtime Environment (build 1.8.0_201-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.201-b09, mixed mode)
Post fixing of below error message and I am able to start Name node and Data Node successfully.
Thanks A lot for your support.
winutils.exe - System Error
---------------------------
The code execution cannot proceed because MSVCR120.dll was not found. Reinstalling the program may fix this problem.
---------------------------
OK
---------------------------
Now I am facing new issue with bring up YARN resource manager service.