diff --git a/server/compaction-coordinator/src/test/java/org/apache/accumulo/coordinator/CompactionCoordinatorTest.java b/server/compaction-coordinator/src/test/java/org/apache/accumulo/coordinator/CompactionCoordinatorTest.java
index 5bef12df8f7..e48f8c0cec4 100644
--- a/server/compaction-coordinator/src/test/java/org/apache/accumulo/coordinator/CompactionCoordinatorTest.java
+++ b/server/compaction-coordinator/src/test/java/org/apache/accumulo/coordinator/CompactionCoordinatorTest.java
@@ -51,6 +51,7 @@
 import org.apache.accumulo.core.metadata.TServerInstance;
 import org.apache.accumulo.core.metadata.schema.ExternalCompactionId;
 import org.apache.accumulo.core.metrics.MetricsInfo;
+import org.apache.accumulo.core.process.thrift.ServerProcessService;
 import org.apache.accumulo.core.rpc.ThriftUtil;
 import org.apache.accumulo.core.securityImpl.thrift.TCredentials;
 import org.apache.accumulo.core.tabletserver.thrift.TCompactionQueueSummary;
@@ -92,7 +93,7 @@
     "com.sun.org.apache.xerces.*"})
 public class CompactionCoordinatorTest {
 
-  public class TestCoordinator extends CompactionCoordinator {
+  public class TestCoordinator extends CompactionCoordinator implements ServerProcessService.Iface {
 
     private final ServerContext context;
     private final ServerAddress client;
diff --git a/test/src/main/java/org/apache/accumulo/test/compaction/TestCompactionCoordinatorForOfflineTable.java b/test/src/main/java/org/apache/accumulo/test/compaction/TestCompactionCoordinatorForOfflineTable.java
index 7e5242b6fa1..87ede2e97ed 100644
--- a/test/src/main/java/org/apache/accumulo/test/compaction/TestCompactionCoordinatorForOfflineTable.java
+++ b/test/src/main/java/org/apache/accumulo/test/compaction/TestCompactionCoordinatorForOfflineTable.java
@@ -27,6 +27,7 @@
 import org.apache.accumulo.core.dataImpl.KeyExtent;
 import org.apache.accumulo.core.metadata.schema.ExternalCompactionFinalState;
 import org.apache.accumulo.core.metadata.schema.ExternalCompactionFinalState.FinalState;
+import org.apache.accumulo.core.process.thrift.ServerProcessService;
 import org.apache.accumulo.core.metadata.schema.ExternalCompactionId;
 import org.apache.accumulo.server.ServerContext;
 import org.apache.accumulo.server.ServerOpts;
@@ -34,7 +35,7 @@
 import org.slf4j.LoggerFactory;
 
 public class TestCompactionCoordinatorForOfflineTable extends CompactionCoordinator
-    implements CompactionCoordinatorService.Iface {
+    implements CompactionCoordinatorService.Iface, ServerProcessService.Iface {
 
   public static class NonNotifyingCompactionFinalizer extends CompactionFinalizer {