About rmolina

rmolina · ‎09-24-2016

The move to docker, meant we had to upgrade the operating system to Centos 7 which is a requirement for Docker. Doing so added this change of not being able to see the step by step progress of the bootup. On virtualbox, if you click inside the console of the VM and type an arrow key, you should see the progress. Typically the initial boot up sequence takes about 3.5 minutes if you have a Core I7 2.3GHZ with 16 GB of physical memory. We are continuing to look into improving the experience.

rmolina · ‎08-29-2016

Hi @Donna Suddeth, for azure, the ssh password is set by you when configuring the offering in the azure market place. In addition, port 4200 is actually for the web browser based ssh. To use your own ssh client and connect to your azure offering, it should be the default port 22.

rmolina · ‎07-08-2016

@Timothy Spann the above instructions by @Felix Albani should work. In Ambari it looks like so within the Hive configuration.

rmolina · ‎07-01-2016

@Timothy Spann This is as designed. Typically for GA'd releases we do release notes that mention this behavior, since this is a tech preview we didn't provide it. The services that are turned off on start are hbase,atlas, storm, kafka, logsearch, falcon. They should have maintenance mode enabled. HDFS does not have secondary namenode on..since not needed.

rmolina · ‎06-28-2016

PROBLEM: When opening Zeppelin Ambari View on Sandbox (Virtualbox version), the page is blank. ROOT CAUSE: sandbox.hortonworks.com is what the view tries to redirect the browser to, which is not found if not explicitly set. SOLUTION: On your machine, modify the host file so that 127.0.0.1 sandbox.hortonworks.com is an entry. An alternative is to simply go directly to the web page 127.0.0.1:9995. Operating Systems have different location for hosts file and hence suggest reviewing your operating system's documentation of how to modify the hosts file.

rmolina · ‎06-22-2016

Hi @Colton Rodgers I assume webhcat/templeton not responding fast enough to the call hence the read timeout error. The grunt shell call does not go through webhcat I believe. Any suggestions from your perspective that we can do better to improving of isolating the issue?

rmolina · ‎05-19-2016

Hi @Tea Hill the release notes provide md5 checksums http://hortonworks.com/wp-content/uploads/2016/03/ReleaseNotes_3_23_2016.pdf on the title page. You should be able to confirm the file you downloaded matches with the md5 checksum we have on the pdf. If it doesn't, most likely the file was not fully downloaded or somehow corrupted. Regards, Robert

rmolina · ‎04-05-2016

Hi @Michael Rife typically seen this type of issues if not enough resources. Are you currently running another job? Did you lower any of the settings for the VM?

rmolina · ‎02-12-2016

Hi @Sasikumar Sundaram you will need to ssh into the vm. In this post, there is a screenshot of instructions of how to get ambari admin access. https://community.hortonworks.com/questions/15063/default-usernamepassword-for-ambari.html

rmolina · ‎02-09-2016

The current HDP 2.3.2 Sandbox offering on Azure Marketplace has the user and password: user: azure password: azure The current splash page states: user: admin pass: admin which is incorrect. This will be fixed in a future update of the Sandbox.

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