在 kubernetes 上安装 PySpark 软件包时出现 Spark-Submit：ivy-cache 文件未找到错误

我一整天都在与它斗争。我能够安装并使用带有 Spark shell 或连接的 Jupiter 笔记本的包（graphframes），但我想使用 Spark-Submit 将其移动到基于 kubernetes 的 Spark 环境。 我的火花版：3.0.1 我下载了最后可用的 .jar 文件(graphframes-0.8.1-spark3.0-s_2.12.jar) 从spark-packages 并将其放入jars 文件夹中。我使用标准 Spark docker 文件的变体来构建我的图像。 我的 Spark-submit 命令如下所示：

$SPARK_HOME/bin/spark-submit \
--master k8s://https://kubernetes.docker.internal:6443 \
--deploy-mode cluster \
--conf spark.executor.instances=$2 \
--conf spark.kubernetes.container.image=myimage.io/repositorypath \
--packages graphframes:graphframes:0.8.1-spark3.0-s_2.12 \
--jars "local:///opt/spark/jars/graphframes-0.8.1-spark3.0-s_2.12.jar" \
path/to/my/script/script.py

但它以错误结束:

Ivy Default Cache set to: /opt/spark/.ivy2/cache
The jars for the packages stored in: /opt/spark/.ivy2/jars
:: loading settings :: url = jar:file:/opt/spark/jars/ivy-2.4.0.jar!/org/apache/ivy/core/settings/ivysettings.xml
graphframes#graphframes added as a dependency
:: resolving dependencies :: org.apache.spark#spark-submit-parent-e833e157-44f5-4055-81a4-3ab524176ef5;1.0
    confs: [default]
Exception in thread "main" java.io.FileNotFoundException: /opt/spark/.ivy2/cache/resolved-org.apache.spark-spark-submit-parent-e833e157-44f5-4055-81a4-3ab524176ef5-1.0.xml (No such file or directory)

这是我的案例日志：

(base) konstantinigin@Konstantins-MBP spark-3.0.1-bin-hadoop3.2 % kubectl logs scalableapp-py-7669dd784bd59f67-driver
++ id -u
+ myuid=185
++ id -g
+ mygid=0
+ set +e
++ getent passwd 185
+ uidentry=
+ set -e
+ '[' -z '' ']'
+ '[' -w /etc/passwd ']'
+ echo '185:x:185:0:anonymous uid:/opt/spark:/bin/false'
+ SPARK_CLASSPATH=':/opt/spark/jars/*'
+ env
+ sort -t_ -k4 -n
+ grep SPARK_JAVA_OPT_
+ sed 's/[^=]*=\(.*\)/\1/g'
+ readarray -t SPARK_EXECUTOR_JAVA_OPTS
+ '[' -n '' ']'
+ '[' 3 == 2 ']'
+ '[' 3 == 3 ']'
++ python3 -V
+ pyv3='Python 3.7.3'
+ export PYTHON_VERSION=3.7.3
+ PYTHON_VERSION=3.7.3
+ export PYSPARK_PYTHON=python3
+ PYSPARK_PYTHON=python3
+ export PYSPARK_DRIVER_PYTHON=python3
+ PYSPARK_DRIVER_PYTHON=python3
+ '[' -n '' ']'
+ '[' -z ']'
+ case "$1" in
+ shift 1
+ CMD=("$SPARK_HOME/bin/spark-submit" --conf "spark.driver.bindAddress=$SPARK_DRIVER_BIND_ADDRESS" --deploy-mode client "$@")
+ exec /usr/bin/tini -s -- /opt/spark/bin/spark-submit --conf spark.driver.bindAddress=10.1.2.145 --deploy-mode client --properties-file /opt/spark/conf/spark.properties --class org.apache.spark.deploy.PythonRunner local:///opt/spark/data/ScalableApp.py --number_of_executors 2 --dataset USAir --links 100
Ivy Default Cache set to: /opt/spark/.ivy2/cache
The jars for the packages stored in: /opt/spark/.ivy2/jars
:: loading settings :: url = jar:file:/opt/spark/jars/ivy-2.4.0.jar!/org/apache/ivy/core/settings/ivysettings.xml
graphframes#graphframes added as a dependency
:: resolving dependencies :: org.apache.spark#spark-submit-parent-e833e157-44f5-4055-81a4-3ab524176ef5;1.0
    confs: [default]
Exception in thread "main" java.io.FileNotFoundException: /opt/spark/.ivy2/cache/resolved-org.apache.spark-spark-submit-parent-e833e157-44f5-4055-81a4-3ab524176ef5-1.0.xml (No such file or directory)
    at java.io.FileOutputStream.open0(Native Method)
    at java.io.FileOutputStream.open(FileOutputStream.java:270)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:162)
    at org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorWriter.write(XmlModuleDescriptorWriter.java:70)
    at org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorWriter.write(XmlModuleDescriptorWriter.java:62)
    at org.apache.ivy.core.module.descriptor.DefaultModuleDescriptor.toIvyFile(DefaultModuleDescriptor.java:563)
    at org.apache.ivy.core.cache.DefaultResolutionCacheManager.saveResolvedModuleDescriptor(DefaultResolutionCacheManager.java:176)
    at org.apache.ivy.core.resolve.ResolveEngine.resolve(ResolveEngine.java:245)
    at org.apache.ivy.Ivy.resolve(Ivy.java:523)
    at org.apache.spark.deploy.SparkSubmitUtils$.resolveMavenCoordinates(SparkSubmit.scala:1387)
    at org.apache.spark.deploy.DependencyUtils$.resolveMavenDependencies(DependencyUtils.scala:54)
    at org.apache.spark.deploy.SparkSubmit.prepareSubmitEnvironment(SparkSubmit.scala:308)
    at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:871)
    at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
    at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
    at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
    at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1007)
    at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1016)
    at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

有人有熟悉的东西吗？也许你知道我在这里做错了什么？

使用 Spark Submit 添加此配置对我有用：

spark-submit \
 --conf spark.driver.extraJavaOptions="-Divy.cache.dir=/tmp -Divy.home=/tmp" \