Re: Re: performance about writing data to HDFS

p.apache.org" <user@hadoop.apache.org> 主题: Re: performance about writing data to HDFS Hello, Here is an example. You can set an initial low replication like this code does: https://github.com/apache/hadoop/blob/56feaa40bb94fcaa96ae668eebfabec4611928c0/hadoop-mapreduce-project/hado

Re: performance about writing data to HDFS

Hello, Here is an example. You can set an initial low replication like this code does:

performance about writing data to HDFS

Hi community: I have a question about the performance of writing to HDFS. I've learned that When We write data to HDFS using the interface provided by HDFS such as 'FileSystem.create', our client will block until all the blocks and their replications are done. This will cause efficiency