Safemode in Hadoop hdfs

问题

I have started my hadoop using the following command

sbin/start-dfs.sh

When i browse in the hadoop web interface. i get: safemode is on. So, i have leave the safemode by entering :

hdfs dfsadmin -safemode leave.

Now i can create and delete directories. the problem is when i try to upload a file, it doesnt allow me to upload. why? I have used the following command

bin/hdfs fsck /

And the output is :

healthy

.

How can i resolve this?

来源：https://stackoverflow.com/questions/60504475/safemode-in-hadoop-hdfs