diff --git a/java/java-impl/src/META-INF/libraryJarUsage.xml b/java/java-impl/src/META-INF/libraryJarUsage.xml
index f161458db995..0999b9618e1d 100644
--- a/java/java-impl/src/META-INF/libraryJarUsage.xml
+++ b/java/java-impl/src/META-INF/libraryJarUsage.xml
@@ -1,6 +1,7 @@
 <idea-plugin>
   <extensions defaultExtensionNs="com.intellij">
     <statistics.usagesCollector implementation="com.intellij.internal.statistic.libraryJar.LibraryJarUsagesCollector"/>
+    <postStartupActivity implementation="com.intellij.internal.statistic.libraryJar.LibraryJarStatisticsService"/>
   </extensions>
 </idea-plugin>
 
diff --git a/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarDescriptor.java b/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarDescriptor.java
index e824b8f65956..3cf81e81db36 100644
--- a/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarDescriptor.java
+++ b/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarDescriptor.java
@@ -23,6 +23,9 @@ import com.intellij.util.xmlb.annotations.Tag;
  */
 @Tag("technology")
 public class LibraryJarDescriptor {
+
+  public static final LibraryJarDescriptor[] EMPTY = new LibraryJarDescriptor[0];
+
   /**
    * Name of library/framework
    */
diff --git a/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarStatisticsService.java b/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarStatisticsService.java
index 2a98added970..68f5ac2b8c7f 100644
--- a/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarStatisticsService.java
+++ b/java/java-impl/src/com/intellij/internal/statistic/libraryJar/LibraryJarStatisticsService.java
@@ -16,6 +16,12 @@
 package com.intellij.internal.statistic.libraryJar;
 
 import com.intellij.facet.frameworks.SettingsConnectionService;
+import com.intellij.internal.statistic.StatisticsUploadAssistant;
+import com.intellij.openapi.application.Application;
+import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.startup.StartupActivity;
+import com.intellij.openapi.startup.StartupManager;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.util.net.HttpConfigurable;
 import com.intellij.util.xmlb.XmlSerializationException;
@@ -30,7 +36,7 @@ import java.net.URL;
 /**
  * @author Ivan Chirkov
  */
-public class LibraryJarStatisticsService extends SettingsConnectionService {
+public class LibraryJarStatisticsService extends SettingsConnectionService implements StartupActivity {
 
   private static final String FILE_NAME = "statistics/library-jar-statistics.xml";
   private static final String DEFAULT_SETTINGS_URL = "http://www.jetbrains.com/idea/download-assistant.xml";
@@ -50,10 +56,11 @@ public class LibraryJarStatisticsService extends SettingsConnectionService {
   @NotNull
   public LibraryJarDescriptor[] getTechnologyDescriptors() {
     if (myDescriptors == null) {
+      if (!StatisticsUploadAssistant.isSendAllowed()) return LibraryJarDescriptor.EMPTY;
       final URL url = createVersionsUrl();
-      if (url == null) return new LibraryJarDescriptor[0];
+      if (url == null) return LibraryJarDescriptor.EMPTY;
       final LibraryJarDescriptors descriptors = deserialize(url);
-      myDescriptors = descriptors == null ? new LibraryJarDescriptor[0] : descriptors.getDescriptors();
+      myDescriptors = descriptors == null ? LibraryJarDescriptor.EMPTY : descriptors.getDescriptors();
     }
     return myDescriptors;
   }
@@ -91,4 +98,21 @@ public class LibraryJarStatisticsService extends SettingsConnectionService {
 
     return null;
   }
+
+  @Override
+  public void runActivity(@NotNull Project project) {
+    final Application application = ApplicationManager.getApplication();
+    if (application.isUnitTestMode() || application.isHeadlessEnvironment()) return;
+    StartupManager.getInstance(project).runWhenProjectIsInitialized(new Runnable() {
+      @Override
+      public void run() {
+        ApplicationManager.getApplication().executeOnPooledThread(new Runnable() {
+          @Override
+          public void run() {
+            getInstance().getTechnologyDescriptors();
+          }
+        });
+      }
+    });
+  }
 }