I opened my Hue UI, and it still display warning message like this picture bellow:     I don't know why could that happened. I caused the hbase browser couldn't open and metastore manager got error like this bellow:     ... View more

I have attached nutch as the crawler on the cloudera cluster.  I want to schedule starting of the cluster at a given time and shutdown once the crawlers on the cluster have finished.   Had Anybody met this cases? Please kindly describe how this can be done?   Thanks, ... View more

Now I am monitoring the cluster service. I already restart the failed service, but it became fail again.What should I do to make sure all the services going well?   Like this picture below, I have tried to restart the Hive and Impala Service. But the become to fail later. How to fix this problem?       ... View more

I am installing cloudera cluster on 4 nodes. The instalation stop with this figure out. Why could this happen? How to fix it?     ... View more