Support Questions

Find answers, ask questions, and share your expertise
Check out our newest addition to the community, the Cloudera Data Analytics (CDA) group hub.

HDFS missing blocks reported even if there is no missing/corrupt blocks

New Contributor


Guys why after running :

hdfs fsck / -delete 

I am seeing this info when connecting to active NN


If I failover to the Standby node this message will disappear, but if the corruption will happen again i will have same thing.

Is there way to fix the issue ?



New Contributor

I can't find the hint from the code that you wrote to show to the student like me over here. I have highlighted the errors, please check and correct it.janitorial services

New Contributor

@David Nicholas i am not sure i understand what you are trying to say ?

can you explain please. Above problem is that after running fsck and clearing missing blocks i still see the info about missing blocks without of any references to the blocks


when connecting to http://active_nn::50070/dfshealth.html#tab-overview

so my question is why i am seeing this ?

Take a Tour of the Community
Don't have an account?
Your experience may be limited. Sign in to explore more.