org.apache.nifi.StdErr Failed to start web server: No space left on device

[#1]

I have a error when I config nifi cluster in nifi-bootstrap.log.

the error in nifi-app.log is

I tried to use a range of methods to solve the problem. I delete the flow.xml.gz but it does not work. I had to modify the nifi.properties nifi.cluster.is.node=false and other parameters,and it have the same Error with the previous. please help me. Why?

[#2 · Accepted solution]

Hi @m mary,

Looks like you're out of disk space. Can you check your disks have space?

Regards,

Seb

[#3]

Oh,myGod,it's really not enough disk space,thank you very much.