I enrolled in a new course cca-175 but i can´t access the labs. In this course i have 93 days for the labs but i “can´t” access to the labs
Please could you review this issue?
Thanks and regards
will you please explain your issue. Is that related to SSH connection or Jupiter hub Dashboard.
Hi Avinash, I can access the lab now… But i’m facing issues with Sqoop import
When i’m trying to run the sqoop import it gives me an error saying
Job job_1589064448439_10507 failed with state FAILED due to: Job setup failed : org.apache.hadoop.security.AccessControlException: Permission denied: user=yvellanki, access=WRITE, inode="/home/yvellanki/sqoop_import/retail_db/order_items/_temporary/1":hdfs:hdfs:drwxr-xr-x
Can you run this command as sudo user…
hdfs dfs -chown -R yvellanki:hadoop /home/yvellanki
This will give me write permissions to import the database files using sqoop.
There is a typo in your command it should be /user/yvellanki/
Hi Avinash, thanks for the reply. But there is no user folder in gw03.itversity.com
I tried to create user folder but it won’t let me because I don’t have permission.
I see the folders under /home/yvellanki
Can you create /user/yvellanki and give me permission ? Or just provide permission to /home/yvellanki
Anything is fine
Please go through this link.
thanks hemanth. This worked