I am trying to compile Spark 3.5.0 and make a distribution that supports Spark Connect and Kubernetes. The compilation seems to complete correctly, but when I try to run the Spark Connect server on kubernetes I get a "NoClassDefFoundError" as follows:
Exception in thread
"main"
java.lang.NoClassDefFoundError: org/sparkproject/guava/util/concurrent/internal/InternalFutureFailureAccess
at java.base/java.lang.
ClassLoader
.defineClass1(Native Method)
at java.base/java.lang.
ClassLoader
.defineClass(
ClassLoader
.java:1017)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.
ClassLoader
.loadClass(
ClassLoader
.java:525)
at java.base/java.lang.
ClassLoader
.defineClass1(Native Method)
at java.base/java.lang.
ClassLoader
.defineClass(
ClassLoader
.java:1017)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.
ClassLoader
.loadClass(
ClassLoader
.java:525)
at java.base/java.lang.
ClassLoader
.defineClass1(Native Method)
at java.base/java.lang.
ClassLoader
.defineClass(
ClassLoader
.java:1017)
at java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150)
at java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862)
at java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681)
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.
ClassLoader
.loadClass(
ClassLoader
.java:525)
at org.sparkproject.guava.cache.LocalCache$LoadingValueReference.<init>(LocalCache.java:3511)
at org.sparkproject.guava.cache.LocalCache$LoadingValueReference.<init>(LocalCache.java:3515)
at org.sparkproject.guava.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2168)
at org.sparkproject.guava.cache.LocalCache$Segment.get(LocalCache.java:2079)
at org.sparkproject.guava.cache.LocalCache.get(LocalCache.java:4011)
at org.sparkproject.guava.cache.LocalCache.getOrLoad(LocalCache.java:4034)
at org.sparkproject.guava.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5010)
at org.apache.spark.storage.BlockManagerId$.getCachedBlockManagerId(BlockManagerId.scala:146)
at org.apache.spark.storage.BlockManagerId$.apply(BlockManagerId.scala:127)
at org.apache.spark.storage.BlockManager.initialize(BlockManager.scala:536)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:625)
at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2888)
at org.apache.spark.sql.SparkSession$Builder.$anonfun$getOrCreate$2(SparkSession.scala:1099)
at scala.Option.getOrElse(Option.scala:189)
at org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:1093)
at org.apache.spark.sql.connect.service.SparkConnectServer$.main(SparkConnectServer.scala:34)
at org.apache.spark.sql.connect.service.SparkConnectServer.main(SparkConnectServer.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1029)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:194)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:217)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1120)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1129)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: java.lang.ClassNotFoundException: org.sparkproject.guava.util.concurrent.internal.InternalFutureFailureAccess
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
at java.base/java.lang.
ClassLoader
.loadClass(
ClassLoader
.java:525)
... 56 more
My build command is as follows:
export MAVEN_OPTS=
"-Xss256m -Xmx8g -XX:ReservedCodeCacheSize=2g"
./dev/make-distribution.sh --name spark --pip -Pscala-2.12 -Pconnect -Pkubernetes -Phive -Phive-thriftserver -Phadoop-3 -Dhadoop.version=
"3.3.4"
-Dhive.version=
"2.3.9"
-Dhive23.version=
"2.3.9"
-Dhive.version.
short
=
"2.3"
I am building Spark using Debian Bookworm, with Java 8 8u382 and Maven 3.8.8.
I get the same error even when I omitt the -Pconnect profile from Maven, and simply add the "org.apache.spark:spark-connect_2.12:3.5.0" jar with the appropriate spark config. On the other hand, if I download the pre-built spark package, and add the spark-connect jar, this error does not appear.
What could I be possibly missing in my build environment? I have omitted the yarn, mesos and sparkr profiles (which are used in the distributed built) on purpose, but I do not see how these affect spark connect.
Any help will be appreciated!