Write command to copy a file from HDFS to linux(local).
Answer / Narendra Sharma
The command to copy a file from HDFS to Linux (local) is hadoop fs -get <source_hdfs_file> <destination_local_directory>
| Is This Answer Correct ? | 0 Yes | 0 No |
Can multiple clients write into an HDFS file concurrently in hadoop?
What is the difference between Input Split and an HDFS Block?
Explain NameNode and DataNode in HDFS?
How to use hdfs put command for data transfer from flume to hdfs?
How one can format Hadoop HDFS?
What is a block in Hadoop HDFS? What should be the block size to get optimum performance from the Hadoop cluster?
If data is present in HDFS and RF is defined, then how can we change Replication Factor?
Explain the difference between nas and hdfs?
Define HDFS and talk about their respective components?
How can one copy a file into HDFS with a different block size to that of existing block size configuration?
What do you mean by meta information in hdfs?
What is the difference between an input split and hdfs block?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)