@metasim Hi, If i remove withCRS get an error:
Caused by: java.lang.IllegalArgumentException: A destination CRS must be provided
at org.locationtech.rasterframes.datasource.geotiff.GeoTiffDataSource.$anonfun$createRelation$7(GeoTiffDataSource.scala:73)
at scala.Option.getOrElse(Option.scala:189)
at org.locationtech.rasterframes.datasource.geotiff.GeoTiffDataSource.createRelation(GeoTiffDataSource.scala:73)
at org.apache.spark.sql.execution.datasources.SaveIntoDataSourceCommand.run(SaveIntoDataSourceCommand.scala:46)
at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult$lzycompute(commands.scala:70)
at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult(commands.scala:68)
3 replies
seems like spark.read doesn't include raster, what should i do?
Hello, i'm attempting to use pyrasterframes from the pyspark shell. I set the py-files config to the zip file i downloaded. I've tried zip files for both 2.11 (which fails b/c I'm using spark 3) and 2.12 which fails to find the geotrellis dependency. Digging a little deeper and it looks as if geotrellis does not run on spark 3. If that's the case, does rasterframes also not run on spark 3?
You may want to check which version is included in the zip file you want to use.
I've been running rasterframes 0.10.1 (in Scala, though) in spark 3.1.2 without a problem.
which may be related to an issue on the geotrellis side
glancing at the geotrellis gitter and there's mention today of a build/dependency issue
Also, get this error: SERVER ERROR: Bad Gateway url=https://dl.bintray.com/spark-packages/maven/org/locationtech/geotrellis/geotrellis-spark_2.12/3.6.1-SNAPSHOT/maven-metadata.xml.
which i do not get if I use the 2.12-0.9.1 zip file
sorry, meant 2.11-0.9.1
@kembles5 OK, that makes sense. Bintray shut down, so our snapshots are being hosted elsewhere. I think https://repo.eclipse.org/content/repositories/geotrellis-snapshots/org/locationtech/geotrellis/ ? I'm not 100% on how to use this information to solve your problem. Hopefully one of the rasterframes engineers can speak to that.
In the past I've used the
--repositories flag to spark-submit to download packages from nonstandard locations. Perhaps there's a way to do that with pyspark?
pyspark --archives hub_env.tar.gz --py-files pyrasterframes_2.12-0.10.0-python.zip --packages org.locationtech.rasterframes:rasterframes_2.12:0.10.0,org.locationtech.rasterframes:pyrasterframes_2.12:0.10.0,org.locationtech.rasterframes:rasterframes-datasource_2.12:0.10.0 --conf spark.serializer=org.apache.spark.serializer.KryoSerializer --conf spark.kryo.registrator=org.locationtech.rasterframes.util.RFKryoRegistrator --conf spark.kryoserializer.buffer.max=500m
if you still need GT snapshots than they are available on the maven nexus i.e.: https://oss.sonatype.org/content/repositories/snapshots/org/locationtech/geotrellis/geotrellis-spark_2.12/
Check out the GT README badges: https://github.com/locationtech/geotrellis#geotrellis
Thanks @pomadchin. I tried rasterframes 0.10.1 and the GT errors were resolved. Now there's only one module not found.
com.github.everit-org.json-schema#org.everit.json.schema;1.12.2: not found
I'm simply going through the getting started guide for rasterframes (https://rasterframes.io/getting-started.html) and trying to follow the "using pyspark shell" section, and I get the above error. The getting started guide doesn't appear to work with 0.10.0 and 0.10.1
^ try to add https://jitpack.io as a resolver => it should work than
@pomadchin thanks for the response. Forgive me for the noob questions :). I'm a python developer and have very little understanding of what's happening behind the scenes with the RF zip file. What would I need to add to the command from the "usying pyspark shell" section to add a resolver?
Hi @jpolchlo, thank you. i'm able to get to the pyspark shell now, but get the following error when i run: spark = spark.withRasterFrames(). From what I've read this looks like a scala version mismatch, but I verified I'm using spark 3.1 which uses scala 2.12
: java.lang.NoSuchMethodError: shapeless.DefaultSymbolicLabelling$.instance(Lshapeless/HList;)Lshapeless/DefaultSymbolicLabelling; at org.locationtech.rasterframes.encoders.StandardEncoders.spatialKeyEncoder(StandardEncoders.scala:68) at org.locationtech.rasterframes.encoders.StandardEncoders.spatialKeyEncoder$(StandardEncoders.scala:68)
@kembles5 Yes, that looks like some kind of version mismatch, but the origin of those can be hard to track down. Are you setting up a very vanilla, minimal environment here, or are there other dependencies getting thrown in here? I haven't worked too much with pyrasterframes, so I'm possibly not extremely useful here. I wonder if @metasim has any advice?
Thanks @jpolchlo. Looks like the latest version of spark is using shapeless 2.3.7 (per pom.xml from master branch) and the version that 0.10.1 depends on is 2.12. Is there another version of the rasterframes zip file (maybe a shaded version) that I should be using with spark 3. I'm using pyrasterframes_2.12-0.10.0-python.zip
I think we need to move to spark 3.2.x to get rid of this error and be fully compatible with everything
@pomadchin I can't upgrade shapeless in the spark classpath and I can't move to spark 3.2. That leaves using the assembly jar with shaded deps. Where can I get this jar, i've searched high and low. I also tried to build the project but run into the following error(macos, openjdk18):
java.lang.ClassCastException: class java.lang.UnsupportedOperationException cannot be cast to class xsbti.FullReload (java.lang.UnsupportedOperationException is in module java.base of loader 'bootstrap'; xsbti.FullReload is in unnamed module of loader 'app')
sbt script version: 1.6.2
That's my personal laptop, but at work and where I'm using spark, I'm on rhel7
I would recommend you to follow RF quick start instructions
@kembles5 check this out https://github.com/locationtech/rasterframes/issues/581#issuecomment-1086542343
a good question how to deploy it on a cluster with no k8s, that’s a q to @metasim, but I’m pretty sure it is doable via conda
@pomadchin Thanks for the info. The getting started guide is where I'm having issues. Specifically, the "Using pyspark shell" section. I tried following the guide using 0.10.0 and 0.10.1 on spark 3.1. Both initially failed with "modules not found", adding --repositories https://jitpack.io had no effect, although 0.10.1 eventually started working despite no changes, the 0.10.0 continues to have issues with finding the geotrellis module. For 0.10.1 i then ran into the shapeless conflict.
Hey @jterry64 I think it can be some version of https://github.com/pomadchin/vlm-performance/blob/feature/gt-3.x/emr/bootstrap.sh but with an extra RasterFrames deps
Woo I did finally get it to work! This ended up working as a bootstrap scripts:
set -ex
# Install Conda
wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh
sudo sh Miniconda3-latest-Linux-x86_64.sh -b -p /usr/local/miniconda
source ~/.bashrc
export PATH=/usr/local/miniconda/bin:$PATH
# Install GDAL
sudo /usr/local/miniconda/bin/conda config --add channels conda-forge
sudo /usr/local/miniconda/bin/conda install -c conda-forge libnetcdf gdal=3.5.0 -y
sudo /usr/local/miniconda/bin/pip install pyrasterframes geopandas boto3 s3fs
echo "export PATH=/usr/local/miniconda/bin:$PATH" >> ~/.bashrc
echo "export LD_LIBRARY_PATH=/usr/local/miniconda/lib/:/usr/local/lib:/usr/lib/hadoop/lib/native:/usr/lib/hadoop-lzo/lib/native:/docker/usr/lib/hadoop/lib/native:/docker/usr/lib/hadoop-lzo/lib/native:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib" >> ~/.bashrc
echo "export PROJ_LIB=/usr/local/miniconda/share/proj" >> ~/.bashrc
echo "export PYSPARK_PYTHON=/usr/local/miniconda/bin/python" >> ~/.bashrc
echo "export PYSPARK_DRIVER_PYTHON=/usr/local/miniconda/bin/python" >> ~/.bashrc