fix(GraphQL): Bubbling up exceptions logged in GraphQL resolvers

datahub-graphql-core/src/main/java/com/linkedin/datahub/graphql/resolvers/browse/BrowsePathsResolver.java

@@ -37,7 +37,7 @@ public CompletableFuture<List<BrowsePath>> get(DataFetchingEnvironment environme
                 throw new RuntimeException("Failed to retrieve browse paths: "
                         + String.format("entity type %s, urn %s",
                         input.getType(),
-                        input.getUrn()));
+                        input.getUrn()), e);
             }
         });
     }

datahub-graphql-core/src/main/java/com/linkedin/datahub/graphql/resolvers/browse/BrowseResolver.java

@@ -52,7 +52,7 @@ public CompletableFuture<BrowseResults> get(DataFetchingEnvironment environment)
                         input.getPath(),
                         input.getFilters(),
                         start,
-                        count));
+                        count), e);
             }
         });
     }

datahub-graphql-core/src/main/java/com/linkedin/datahub/graphql/resolvers/search/AutoCompleteResolver.java

@@ -61,7 +61,7 @@ public CompletableFuture<AutoCompleteResults> get(DataFetchingEnvironment enviro
                                 input.getField(),
                                 input.getQuery(),
                                 input.getFilters(),
-                                input.getLimit()));
+                                input.getLimit()), e);
             }
         });
     }

datahub-graphql-core/src/main/java/com/linkedin/datahub/graphql/resolvers/search/SearchResolver.java

@@ -64,7 +64,7 @@ public CompletableFuture<SearchResults> get(DataFetchingEnvironment environment)
                         input.getQuery(),
                         input.getFilters(),
                         start,
-                        count));
+                        count), e);
             }
         });
     }