Questions tagged [ozone]
20 questions
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How to create a Hive table using Ozone?
How we can create a hive table using ozone object store.
Ranga Reddy
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Pod cannot mount Persistent Volume created by ozone CSI provisioner
I am using kubernetes to deploy ozone (a sub for hdfs), and basically followed instructions from here and here (just a few steps).
First I created few pvs with hostpath to my local dir, then I slightly edited the yamls from…
kaiwen shen
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- 2
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Apache Ozone. No REST API in the newer versions. How to communicate from third applications?
I can find REST API docs for the alpha versions of apache Ozone. However, I can find it for the current version (0.5.0) Has it been removed?
Is there a way to communicate from any application with OZone without using the specific Java Client or…
dhalfageme
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How to handle negative cosine of Solar Zenith Angle while calculating clear-sky UV Index?
I'm using this source to calculate the UVI value for every hour in a day (From 7am to 7pm). And using pysolar module to get the Solar Zenith Angle. The equation is below:
from pysolar.solar import *
from math import cos
import datetime
dobj =…
Rahul
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Remove Rows By Specific Hours Across Multiple Dates (POSIXt format) in R
I have a dataframe and need to get rid of rows with hours 0:00, 1:00, 2:00, 3:00, 4:00, 5:00, 6:00 for all dates, leaving only 17 numbers for each day instead of 24. Then I need to calculate the maximum value for each day from those 17 values but…
rlericks
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