Unhook failing parts of the maven build

Change-Id: I44c5c6e065ba6036be86e8a96e3a02306c6aa447
diff --git a/apps/pom.xml b/apps/pom.xml
index 5a0e405..2afe914 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -48,7 +48,7 @@
         <module>flowspec-api</module>
         <module>test</module>
         <module>segmentrouting</module>
-        <module>kafka-integration</module>
+        <!-- <module>kafka-integration</module> -->
         <module>pcep-api</module>
         <module>iptopology-api</module>
         <module>pce</module>
diff --git a/incubator/pom.xml b/incubator/pom.xml
index 32f38cc..b3407f9 100644
--- a/incubator/pom.xml
+++ b/incubator/pom.xml
@@ -39,7 +39,7 @@
         <module>grpc-dependencies</module>
         <module>protobuf</module>
         <module>rpc</module>
-        <module>rpc-grpc</module>
+        <!-- <module>rpc-grpc</module> -->
         <module>rpc-nb</module>
         <module>protobuf-nb</module>
         <module>grpc</module>