ONOS-5799: Make SP2MP compiler partial failure constraint aware

Change-Id: I741c3a22916e7e51e5882bd3993d425e78f18bda
diff --git a/core/net/src/main/java/org/onosproject/net/intent/impl/compiler/HostToHostIntentCompiler.java b/core/net/src/main/java/org/onosproject/net/intent/impl/compiler/HostToHostIntentCompiler.java
index dad8e3b..f0f0046 100644
--- a/core/net/src/main/java/org/onosproject/net/intent/impl/compiler/HostToHostIntentCompiler.java
+++ b/core/net/src/main/java/org/onosproject/net/intent/impl/compiler/HostToHostIntentCompiler.java
@@ -82,9 +82,9 @@
         }
 
         boolean isAsymmetric = intent.constraints().contains(new AsymmetricPathConstraint());
-        Path pathOne = getPath(intent, intent.one(), intent.two());
+        Path pathOne = getPathOrException(intent, intent.one(), intent.two());
         Path pathTwo = isAsymmetric ?
-                getPath(intent, intent.two(), intent.one()) : invertPath(pathOne);
+                getPathOrException(intent, intent.two(), intent.one()) : invertPath(pathOne);
 
         Host one = hostService.getHost(intent.one());
         Host two = hostService.getHost(intent.two());