Fast Serialization GraalVM native image Issue demo

fst-graalvm-demo/README.md

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+# fst-graalvm-demo
+Demo using Fast Serialization And GraalVM...\
+This is in conjunction with [github.com/vlingo](https://github.com/vlingo) and [vlingo.io](https://vlingo.io).\
+We encountered this issue when trying to run the native image of xoom-designer/xoom-schemata that use xoom-lattice which uses fast serialization in inter-node messaging in our cluster backed grid compute and data.
+
+## Maven Build
+```bash
+mvn install
+```
+
+## Generate native image resources Configs
+```bash
+java -agentlib:native-image-agent=config-output-dir=src/main/resources/META-INF/native-image -jar target/fst-graalvm-0.0.1-SNAPSHOT-jar-with-dependencies.jar
+```
+## Adding Missing Serialization
+```bash
+  {
+    "name": "java.lang.Object[]",
+    "customTargetConstructorClass": "java.lang.Object"
+  },
+  {
+    "name": "java.lang.Object[][]",
+    "customTargetConstructorClass": "java.lang.Object"
+  },
+  {
+    "name": "java.lang.Object[][][]",
+    "customTargetConstructorClass": "java.lang.Object"
+  },
+  {
+    "name": "java.sql.Timestamp"
+  },
+  {
+    "name": "java.lang.Object"
+  },
+  {
+    "name": "java.lang.Boolean"
+  },
+  {
+    "name": "java.lang.Character"
+  },
+  {
+    "name": "java.lang.Double"
+  },
+  {
+    "name": "java.lang.Float"
+  },
+  {
+    "name": "java.lang.Long"
+  },
+  {
+    "name": "java.lang.Integer"
+  },
+  {
+    "name": "java.lang.Short"
+  },
+  {
+    "name": "java.lang.Byte"
+  },
+  {
+    "name": "java.lang.String"
+  },
+```
+
+## Build the native image
+```bash
+mvn install -Pnative-image
+```
+
+## Run the native image
+```bash
+./target/fst-graalvm
+```
+## Issue
+```bash
+./target/fst-graalvm                                                                                    
+Exception in thread "main" com.oracle.svm.core.jdk.UnsupportedFeatureError: SerializationConstructorAccessor class not found for declaringClass: [Ljava.lang.Object; (targetConstructorClass: java.lang.Object). Usually adding [Ljava.lang.Object; to serialization-config.json fixes the problem.
+	at com.oracle.svm.core.util.VMError.unsupportedFeature(VMError.java:87)
+	at com.oracle.svm.reflect.serialize.SerializationSupport.getSerializationConstructorAccessor(SerializationSupport.java:132)
+	at jdk.internal.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:48)
+	at jdk.internal.reflect.ReflectionFactory.generateConstructor(ReflectionFactory.java:514)
+	at jdk.internal.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:427)
+	at sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:103)
+	at org.nustaq.serialization.FSTDefaultClassInstantiator.findConstructorForSerializable(FSTDefaultClassInstantiator.java:110)
+	at org.nustaq.serialization.FSTClazzInfo.<init>(FSTClazzInfo.java:137)
+	at org.nustaq.serialization.FSTClazzInfoRegistry.getCLInfo(FSTClazzInfoRegistry.java:129)
+	at org.nustaq.serialization.FSTClazzNameRegistry.addClassMapping(FSTClazzNameRegistry.java:98)
+	at org.nustaq.serialization.FSTClazzNameRegistry.registerClassNoLookup(FSTClazzNameRegistry.java:85)
+	at org.nustaq.serialization.FSTClazzNameRegistry.registerClass(FSTClazzNameRegistry.java:81)
+	at org.nustaq.serialization.FSTConfiguration.addDefaultClazzes(FSTConfiguration.java:845)
+	at org.nustaq.serialization.FSTConfiguration.initDefaultFstConfigurationInternal(FSTConfiguration.java:478)
+	at org.nustaq.serialization.FSTConfiguration.createDefaultConfiguration(FSTConfiguration.java:473)
+	at org.nustaq.serialization.FSTConfiguration.createDefaultConfiguration(FSTConfiguration.java:465)
+	at io.vlingo.xoom.experimental.fst.BootstrapApp.main(BootstrapApp.java:7)
+```

fst-graalvm-demo/pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>io.vlingo.xoom.experimental</groupId>
+  <artifactId>fst-graalvm</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>fst-graalvm</name>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.8</maven.compiler.source>
+    <maven.compiler.target>1.8</maven.compiler.target>
+    <exec.mainClass>io.vlingo.xoom.experimental.fst.BootstrapApp</exec.mainClass>
+    <graalvm.version>21.1.0</graalvm.version>
+  </properties>
+  <build>
+    <plugins>
+      <plugin>
+          <artifactId>maven-assembly-plugin</artifactId>
+          <configuration>
+              <archive>
+                  <manifest>
+                      <mainClass>${exec.mainClass}</mainClass>
+                  </manifest>
+              </archive>
+              <descriptorRefs>
+                  <descriptorRef>jar-with-dependencies</descriptorRef>
+              </descriptorRefs>
+          </configuration>
+          <executions>
+              <execution>
+                  <id>make-assembly</id>
+                  <phase>package</phase>
+                  <goals>
+                      <goal>single</goal>
+                  </goals>
+              </execution>
+          </executions>
+      </plugin>
+    </plugins>
+  </build>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.13.1</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>de.ruedigermoeller</groupId>
+      <artifactId>fst</artifactId>
+      <version>2.57</version>
+    </dependency>
+    <dependency>
+      <groupId>org.graalvm.sdk</groupId>
+      <artifactId>graal-sdk</artifactId>
+      <version>${graalvm.version}</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+  <profiles>
+    <profile>
+      <id>native-image</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.graalvm.nativeimage</groupId>
+            <artifactId>native-image-maven-plugin</artifactId>
+            <version>${graalvm.version}</version>
+            <executions>
+              <execution>
+                <goals>
+                  <goal>native-image</goal>
+                </goals>
+                <phase>package</phase>
+              </execution>
+            </executions>
+            <configuration>
+              <imageName>${project.name}</imageName>
+              <mainClass>${exec.mainClass}</mainClass>
+              <buildArgs>
+                --no-fallback --no-server --enable-url-protocols=http -H:+AllowIncompleteClasspath
+                -H:ReflectionConfigurationFiles=classes/META-INF/native-image/reflect-config.json
+                -H:ResourceConfigurationFiles=classes/META-INF/native-image/resource-config.json
+                -H:SerializationConfigurationFiles=classes/META-INF/native-image/serialization-config.json
+          --initialize-at-run-time=io.netty
+          --allow-incomplete-classpath
+      </buildArgs>
+            </configuration>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+</project>

fst-graalvm-demo/src/main/java/io/vlingo/xoom/experimental/fst/BootstrapApp.java

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+package io.vlingo.xoom.experimental.fst;
+
+import org.nustaq.serialization.FSTConfiguration;
+
+public class BootstrapApp {
+    public static void main(String... args) {
+        final FSTConfiguration conf = FSTConfiguration.createDefaultConfiguration();
+
+        System.out.println("Hello Demo...");
+    }
+}

fst-graalvm-demo/src/main/resources/META-INF/native-image/jni-config.json

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+[
+]

fst-graalvm-demo/src/main/resources/META-INF/native-image/proxy-config.json

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+[
+]