Added comment with link to issue

.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

.gitignore

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+/target/

.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>orientdb-bug-reports</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.core.resources.prefs

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+eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
+encoding//src/main/resources=UTF-8
+encoding//src/test/java=UTF-8
+encoding//src/test/resources=UTF-8
+encoding/<project>=UTF-8

.settings/org.eclipse.jdt.core.prefs

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+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.source=1.8

.settings/org.eclipse.m2e.core.prefs

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+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

pom.xml

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>org.gcube.orientdb</groupId>
+  <artifactId>orientdb-bug-reports</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <name>OrientDB Bug Reports</name>
+  <description>This project is used to create reproducibility tests for bugs opened to orientdb project</description>
+
+
+  	<properties>
+		<java_version>1.8</java_version>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>com.orientechnologies</groupId>
+			<artifactId>orientdb-graphdb</artifactId>
+			<version>2.2.18</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+
+		<pluginManagement>
+			<plugins>
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-compiler-plugin</artifactId>
+					<configuration>
+						<target>${java_version}</target>
+						<source>${java_version}</source>
+					</configuration>
+				</plugin>
+			</plugins>
+		</pluginManagement>
+	</build>
+
+</project>

src/main/java/org/gcube/orientdb/ReproduceBug7354.java

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+/**
+ * 
+ */
+package org.gcube.orientdb;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+import com.orientechnologies.orient.client.remote.OServerAdmin;
+import com.orientechnologies.orient.client.remote.OStorageRemote;
+import com.orientechnologies.orient.core.metadata.OMetadata;
+import com.orientechnologies.orient.core.metadata.schema.OClass;
+import com.orientechnologies.orient.core.metadata.schema.OSchema;
+import com.orientechnologies.orient.core.metadata.schema.OType;
+import com.orientechnologies.orient.core.record.impl.ODocument;
+import com.tinkerpop.blueprints.Vertex;
+import com.tinkerpop.blueprints.impls.orient.OrientEdgeType;
+import com.tinkerpop.blueprints.impls.orient.OrientGraph;
+import com.tinkerpop.blueprints.impls.orient.OrientGraphFactory;
+import com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx;
+import com.tinkerpop.blueprints.impls.orient.OrientVertex;
+import com.tinkerpop.blueprints.impls.orient.OrientVertexType;
+
+/**
+ * @author Luca Frosini (ISTI - CNR)
+ * This class reproduce orient issue 7354 - https://github.com/orientechnologies/orientdb/issues/7354
+ */
+public class ReproduceBug7354 {
+
+	private static final String HOST = "remote:node01.acme.org;node02.acme.org;node03.acme.org";
+	private static final String ROOT_USERNAME = "root";
+	private static final String ROOT_PASSWORD = "ROOT_PWD";
+
+	private static final String ADMIN_USERNAME = "admin";
+	private static final String ADMIN_PASSWORD = "admin";
+
+	private static final String DB_NAME = "mydb";
+
+	private static final String DATABASE_TYPE = "graph";
+	private static final String STORAGE_MODE = "plocal";
+
+	public static final String MEMORY_FACET = "MemoryFacet";
+
+	public UUID createDBTypesAndContext() throws IOException{
+
+		System.out.println("Going to create DB " + DB_NAME);
+
+		OServerAdmin serverAdmin = new OServerAdmin(HOST)
+		.connect(ROOT_USERNAME,ROOT_PASSWORD);
+
+		serverAdmin.createDatabase(DB_NAME, DATABASE_TYPE,
+				STORAGE_MODE);
+
+		OrientGraphFactory factory = new OrientGraphFactory(HOST + "/" + DB_NAME,
+				ADMIN_USERNAME, ADMIN_PASSWORD).setupPool(1, 10);
+
+		OrientGraphNoTx orientGraphNoTx = factory.getNoTx();
+
+		OMetadata oMetadata = orientGraphNoTx.getRawGraph().getMetadata();
+
+		OSchema oSchema = oMetadata.getSchema();
+		OClass oRestricted = oSchema.getClass("ORestricted");
+
+		OrientVertexType v = orientGraphNoTx.getVertexBaseType();
+		v.addSuperClass(oRestricted);
+
+		OrientEdgeType e = orientGraphNoTx.getEdgeBaseType();
+		e.addSuperClass(oRestricted);
+
+		orientGraphNoTx.createVertexType(MEMORY_FACET);
+
+		orientGraphNoTx.shutdown();
+
+		System.out.println("DB " + DB_NAME + " has been created. Going to create security Context");
+
+		OrientGraph orientGraph = factory.getTx();
+
+		UUID contextUUID = UUID.randomUUID();
+		// Create Reader and Writers Roles and Users for Context identified by provided UUID
+		SecurityContext.createSecurityContext(orientGraph, contextUUID); 
+		orientGraph.commit();
+		orientGraph.shutdown();
+
+		return contextUUID;
+	}
+
+	public OrientGraphFactory getFactory(UUID contextUUID){
+
+		String username = SecurityContext.getSecurityRoleOrUserName(
+				SecurityContext.PermissionMode.WRITER,
+				SecurityContext.SecurityType.USER, contextUUID);
+
+		String password = SecurityContext.WRITER_PASSWORD;
+
+		OrientGraphFactory factory = new OrientGraphFactory(HOST + "/" + DB_NAME,
+				username, password).setupPool(1, 10);
+		factory.setConnectionStrategy(OStorageRemote.CONNECTION_STRATEGY
+				.ROUND_ROBIN_CONNECT.toString());
+
+		return factory;
+	}
+
+	public void createVertex(OrientGraphFactory factory, UUID contextUUID){
+
+		System.out.println("Going to create " + MEMORY_FACET + " instance");
+
+		OrientGraph orientGraph = factory.getTx();
+
+		OrientVertex memory = orientGraph.addVertex("class:" + MEMORY_FACET);
+		SecurityContext.addToSecurityContext(orientGraph, memory, contextUUID);
+
+		List<ODocument> list = new ArrayList<>();
+		ODocument oDocument1 = new ODocument();
+		oDocument1 = oDocument1.fromJSON("{\"key1\":\"Value1\"}");
+		list.add(oDocument1);
+
+		ODocument oDocument2 = new ODocument();
+		oDocument2 = oDocument2.fromJSON("{\"key2\":\"Value2\"}");
+		list.add(oDocument2);
+		memory.setProperty("test", list, OType.EMBEDDEDLIST);
+		memory.save();
+
+		orientGraph.commit();
+		orientGraph.shutdown();
+	}
+
+
+	public void updateVertex(OrientGraphFactory factory, UUID contextUUID){
+		System.out.println("Going to update " + MEMORY_FACET + " instance.");
+
+		OrientGraph orientGraph = factory.getTx();
+		Iterable<Vertex> vertexes = orientGraph.getVerticesOfClass(MEMORY_FACET);
+
+		Vertex v = vertexes.iterator().next();
+
+		List<ODocument> list2 = new ArrayList<>();
+		ODocument oDocument3 = new ODocument();
+		oDocument3 = oDocument3.fromJSON("{\"key3\":\"Value3\"}");
+		list2.add(oDocument3);
+
+		ODocument oDocument4 = new ODocument();
+		oDocument4 = oDocument4.fromJSON("{\"key4\":\"Value4\"}");
+		list2.add(oDocument4);
+		((OrientVertex) v).setProperty("test", list2, OType.EMBEDDEDLIST);
+
+		orientGraph.commit();
+
+		System.out.println("Changes to " + MEMORY_FACET + " committed.");
+
+		orientGraph.shutdown();
+
+	}
+
+	public void execute() throws IOException {
+		UUID contextUUID =  createDBTypesAndContext();
+		OrientGraphFactory factory = getFactory(contextUUID);
+		createVertex(factory, contextUUID);
+		updateVertex(factory, contextUUID);
+		System.out.println("DONE");
+	}
+
+	public static void main(String args[]) throws Exception {
+		ReproduceBug7354 reproduceBug7354 = new ReproduceBug7354();
+		reproduceBug7354.execute();
+	}
+
+}