Member since
10-05-2015
7
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6
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0
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07-16-2017
10:57 PM
2 Kudos
The ambari-server script used to wait a fixed amount of time before it gave up and thought the server wasn't going to start. On slower systems or test systems this limit was really easy to hit (50 seconds). Thanks to JIRA AMBARI-20220 this timeout has been parameterized. By adding the server.startup.web.timeout property (measured in seconds) to /etc/ambari-server/conf/ambari.properties you can change the timeout to something like this: ... server.startup.web.timeout=120 ...
so you don't get errors like this: # ambari-server start ... Waiting for server start............................................................ DB configs consistency check: no errors and warnings were found. ERROR: Exiting with exit code 1. REASON: Server not yet listening on http port 8080 after 50 seconds. Exiting. Note: You need at least Ambari 2.5 for this functionality to be supported
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09-02-2016
01:41 PM
1 Kudo
Can you post just the output from /var/log/hadoop-yarn/yarn/yarn-yarn-resourcemanager-<host>.log when you run the command? Also is the ATS (Application Timeline Server) running?
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05-12-2016
07:36 PM
Sven, Great feedback. I will forward your comments to product management.
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04-20-2016
01:10 AM
1 Kudo
This is what
you are looking for: http://hortonworks.com/agreements/support-services-policy/ Here is the relevant
section from the above link: POLICY Hortonworks
offers thirty-six (36) months of support from the general availability of a new
Major Release. When you purchase Hortonworks Support for the Software, the
Support lifecycle will be divided into two distinct phases: Full Support and
Technical Guidance. Full Support – Twenty-four (24) months from general availability
of a Major Release The Full
Support phase includes maintenance updates, bug fixes, and security
vulnerability resolutions. Maintenance updates and bug fixes will be made to
the latest Minor Release only, while security vulnerability resolutions will be
made available in all supported Minor Releases. Minor Releases will be
supported a minimum of twelve (12) months from the general availability of the
Minor Release. Technical Guidance – Twelve (12) months following the end of
Full Support This
Technical Guidance phase supports customers running product releases that have
gone beyond the Full Support phase of the lifecycle. Primary assistance is
available through the technical support portal where customers can receive
support and workarounds. Customer Support may direct customers to upgrade to a
more current Major / Minor / Maintenance Release of the product in order to
resolve issues. Qualified security vulnerability resolutions may be made
available during this phase. In the
event that Full Support for a release would normally expire and no later
release has been made generally available, support for the old release will be
extended until such a time as a new release is made generally available. In the event that
support for a release would normally expire and no further releases are
planned, a product may be end-of-lifed. The decision to end-of-life any product
will be announced to customers twelve (12) months ahead of the date that support
for all releases of any product will no longer be available.
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04-20-2016
01:10 AM
1 Kudo
Does Hortonworks have End Of Life/Support dates for its HDP
releases? If so is there a listing?
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Hortonworks Data Platform (HDP)