Member since
09-12-2015
9
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5
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1
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My Accepted Solutions
Title | Views | Posted |
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1262 | 10-09-2015 01:19 PM |
07-01-2016
06:42 PM
@Shivaji @Dan Rice @mcarrillo Pepperdata is YARN certified. Follow the link for the certification announcement or contact us directly at eval@pepperdata.com for more information. We would be happy to give you an overview.
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10-22-2015
04:06 PM
No. Not my question, but I have done remote repo setups without EPEL and just HDP and HPD-UTILS with no problems.
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10-10-2015
12:32 PM
1 Kudo
@awatson@hortonworks.com Yes, both versions are supported and thanks for sharing the doc link. About sizing: Ambari, Oozie , Hive - For small to large clusters, the database size and load wont be high unless there is something wrong with the setup. Coming from Oracle DBA background, I would say that following configuration is good start 64 to 128 GB memory 16 to 32 cpu ( Dual core) OS disk - standard size ( raid 10) /oracle - 50 to 100 (raid 10) - oracle binaries /oraclelogs - anything near to 500GB (raid 1, its for oracle redo log files , not archive logs) /archivelogs - 300 to 500GB ( raid 1, oracle archive logs and make sure there is archive log rotation in place) /data - 500G to 1 TB ( raid 10, oracle tablespaces) Export backups MUST Any good DBA will stick with both RMAN and Export backups.
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02-13-2016
03:45 AM
@mcarillo the yarn.nodemanager.log-dirs is on the same mounts as your hadoop data directories. See https://community.hortonworks.com/articles/1888/apache-tez-tuning-tips-solving-the-could-not-find.html
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