Showing Unknown health how to fix it

Do you have Management Services installed? If not, there will be a button
to Add Management Services in the upper right of your main page in the CM
UI.
After installed/started the management services, you can see the the actual
health for each services(HDFS/HBase.. and so on).

Daisuke

Hi Sir,

Please find the attachment for the issue reference.i am newbie to this
field.please find the solution for it.
I have sent chat request to your mail please add me to your list.




Thanks & Regards,
Dilip P

Hi,

I am not getting Management services in right side of my cm ui.could you
please explain me how to get that.

It's possible that you have a problem with underlying embedded postgre DB.
Is there enough space for the DB?


2013/7/30 Dilip Kumar <dilippandeti@gmail.com>

Hi,

I Have 1.4TB space but it is showing that in log directory you don't have
free space.Please find the attachment for issue reference.Please help me
how to add space to that perticular log directory.

Thanks & Regards,
Dilip P

It's linux question. It depends on your OS, volume manager, VM/real HW,
e.t.c. I can't help you.



2013/7/30 Dilip Kumar <dilippandeti@gmail.com>

Hi,

I am using Amazon instance for all the nodes with 1.4TB.can't i add in
cloudera manager for perticular directory?

I suggest you to check free space on *VM where Cloudera manager* is
installed. Zookeeper right now is not in big danger.

root@prod-scm var]# *du -sh /var/lib/cloudera-scm-server-db/data/* | sort -h
*
*87G */var/lib/cloudera-scm-server-db/data/base
We have 30+ nodes and our CM DB is huge.






2013/7/30 Dilip Kumar <dilippandeti@gmail.com>

Hi,

Can any one knows about how to add space as it is showing no space in log
directory?please find the attachment for space issue in clouera manager.
Kindly come up with the issue.






Thanks & Regards,
Dilp P

Hi Dilip,

    1. Click the corresponding health test failure, you should see a popup
    describes what that health test does.
    2. At the bottom of the popup, you should see a link that says *Change
    Configuration for this Service. *Click that.
    3. You will land in the configuration page. In the Search box (in the
    middle of the page), enter *Log Directory*, you should be able to change
    the threshold of the warning/critical percentage value.
    4. If you feel the Log Directory should be placed else where, then click
    the X next to the Search box to clear the search, then from the list of
    categories on the side, click *Default*
    5. In the Search box, enter *Log Directory *again. This time you should
    see configuration related to the *Log Directory's* *path*. You can
    modify the paths and then restart the service.

Andrew

Hi Andrew,

I'm not able to log in cloudera manager admin console.please resolve this
issue ASAP.then i'll follow your steps.please find the attachment for issue
reference.
dilip