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wladek
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Explorer
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Re: Why does Ambari force me to install Hive when ...

by Explorer in Support Questions
‎05-30-2016 07:32 PM
‎05-30-2016 07:32 PM
I've discovered that if I omit the dependencies the Ambari Web UI was forcing me to install in an Ambari blueprint, and then submit it manually to the Ambari REST API that I can install Spark without Hive (and its dependencies) no problem. I've created an unattended install by using the Ambari REST API and submitting a blueprint and cluster hostmapping file. https://cwiki.apache.org/confluence/display/AMBARI/Blueprints#Blueprints-Step1:CreateBlueprint ... View more

Re: Why does Ambari force me to install Hive when ...

by Explorer in Support Questions
‎05-27-2016 06:51 PM
‎05-27-2016 06:51 PM
Sorry, maybe the question wasn't clear. I know Hive isn't a requirement of Spark, but Ambari makes it a requirement as part of installation of the HDP platform. I'm asking how I can workaround Ambari not forcing me to install Hive without having to install Spark manually on my HDP platform. ... View more

Re: Why does Ambari force me to install Hive when ...

by Explorer in Support Questions
‎05-27-2016 03:30 PM
‎05-27-2016 03:30 PM
Yes, but then when I install Hive I also need to install Mysql (for the metastore), Pig and Tez, more dependencies I don't need. When not using Hive with Spark there needs to be an option to not include it as part of the install. ... View more

Why does Ambari force me to install Hive when I in...

by Explorer in Support Questions
‎05-27-2016 03:24 PM
‎05-27-2016 03:24 PM
I've setting up an HDP 2.4 cluster and when I attempt to install Spark without Hive I get a dependency issue and cannot continue. I don't wish to use Hive with Spark. If I use a blueprint for install can I force Spark install without Hive, and if so, would there be any consequences? ... View more

Re: How to track "HDP installation status using Am...

by Explorer in Support Questions
‎05-26-2016 06:06 PM
‎05-26-2016 06:06 PM
I wrote a python script that does the same thing. I noticed that immediately after I install the cluster hostmap to kickstart the install, and then check the request it returns, I get a 100% `progress_percent`. I had to introduce a delay (I set it to 5 seconds) before I start polling the request API. ... View more
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