root (/) Directory full after installing CDH 5

[#1]

Hello,

I successfully installed CDH5 on ubuntu and it was running fine for a day. but on next day it is  showing / directory is full .

Hence my cloudera manger is not working.  Please assist.

hduser@jgusbihdpmaster:/$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 237G 237G 0 100% /
udev 7.7G 4.0K 7.7G 1% /dev
tmpfs 1.6G 14M 1.6G 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 7.7G 276K 7.7G 1% /run/shm

[#2]

Hi,

Try to check complete file system.

I faced a situation of this kind and in that particular case /var file system got full and after this I moved log location to a new file system and we should not forget about file system permissions if the same is planned.

Or else try to move or delete old logs which are not required.

[#3]

it is resolved by resbooting server. 

[#4 · Accepted solution]

Cup service was running on ububtu server and it creates error file which takes more than 200gb size . i stopped it and delete log file . Now there is no any issue .