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Re: Ambari Server running as non-root unable to bi...

by Guru Guru in Support Questions
‎01-25-2017 06:55 PM
‎01-25-2017 06:55 PM
@Dezka Dex Thanks for the update. i think that is OS restriction, you can go through https://www.staldal.nu/tech/2007/10/31/why-can-only-root-listen-to-ports-below-1024/ ... View more

Re: Kerberos setup Ambari 2.4 and HDP 2.5 fails (s...

by Master Mentor in Support Questions
‎04-12-2018 08:08 AM
‎04-12-2018 08:08 AM
@Rakesh Kumar The thread you are referring too was closed. I doubt whether members attend to old threads I advise you to open a new thread and possibly attach the logs at times errors differ. Please do that !! ... View more

Re: Ambari 2.4.2 cannot install HDP 2.5.3 - - Amba...

by Frequent Visitor in Support Questions
‎05-04-2017 01:34 PM
‎05-04-2017 01:34 PM
I had this issue with 2.6 to. thanks ! Just that other people can find it this was my error: Execution of '/usr/bin/zypper --quiet install --auto-agree-with-licenses --no-confirm hadoop_2_5_0_2_3-yarn' returned 104. No provider of 'hadoop_2_5_0_2_3-yarn' found. ... View more

Re: Half of Ambari Metrics are not displaying on d...

by New Member in Support Questions
‎11-30-2016 03:37 PM
‎11-30-2016 03:37 PM
I figured this out. It is because of my network layout. The HDP machines are all binding to the 172 addresses and listening on that. When Ambari goes to connect to the name node on port 50070 for instance, it can't because the name node is listening on 50070 on 172 network which Ambari isn't on. I resolved the issue by setting up multi-homing: https://community.hortonworks.com/articles/24277/parameters-for-multi-homing.html ... View more
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