Logo Questions Linux Laravel Mysql Ubuntu Git Menu
HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin
 

How to uninstall Hadoop?

Tags:

hadoop

I am using Mac OSX and want to uninstall/re-install(clean) hadoop

Please let me know how can I do that

Thank you

like image 744
daydreamer Avatar asked Oct 09 '22 20:10

daydreamer

1 Answers

Uh, if you followed the normal install guides, just go remove all the data in the HDFS data dir, and delete everything in the hadoop directory.

like image 176
Drizzt321 Avatar answered Oct 13 '22 09:10

Drizzt321
Sign in to Comment

Related questions

How to kill hadoop job gracefully/intercept `hadoop job -kill`
How to dump a file to a Hadoop HDFS directory using Python pickle?
spark on yarn and --archives option
How can I use the AvroParquetWriter and write to S3 via the AmazonS3 api?
How does parquet determine which encoding to use?
CloudStore vs. HDFS
Hadoop Spill failure
why we need hadoop for hypertable
Why does my streaming command fail for MapReduce basic program?
Importing data from HDFS to Hive table
Interpreting output from mahout clusterdumper
Hadoop: Split metadata size exceeded 10000000
Saving ordered dataframe in Spark
What is meant by "HDFS lacks random read and write access"?
How can PySpark be called in debug mode?
Neural Network training in parallel, better to use Hadoop or a gpu?
Spark: long delay between jobs
How to delete/truncate tables from Hadoop-Hive?
Initial job has not accepted any resources; check your cluster UI to ensure that workers are registered and have sufficient resources
Exception in thread "main" java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z

Donate For Us

If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!