From 885f1d1e5e7097794e2fe76198f6ffd9eddbd656 Mon Sep 17 00:00:00 2001
From: John Fortin <johnf@marketamerica.com>
Date: Mon, 21 Oct 2019 19:57:30 -0400
Subject: [PATCH] NIFI-6795 - fix for CouchbaseMapCacheClient to allow new
 objects to be created

Signed-off-by: John Fortin <johnf@marketamerica.com>
Signed-off-by: Pierre Villard <pierre.villard.fr@gmail.com>

This closes #3833.
---
 .../java/org/apache/nifi/couchbase/CouchbaseMapCacheClient.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nifi-nar-bundles/nifi-couchbase-bundle/nifi-couchbase-processors/src/main/java/org/apache/nifi/couchbase/CouchbaseMapCacheClient.java b/nifi-nar-bundles/nifi-couchbase-bundle/nifi-couchbase-processors/src/main/java/org/apache/nifi/couchbase/CouchbaseMapCacheClient.java
index 703f4e5857..f2b7cd7c20 100644
--- a/nifi-nar-bundles/nifi-couchbase-bundle/nifi-couchbase-processors/src/main/java/org/apache/nifi/couchbase/CouchbaseMapCacheClient.java
+++ b/nifi-nar-bundles/nifi-couchbase-bundle/nifi-couchbase-processors/src/main/java/org/apache/nifi/couchbase/CouchbaseMapCacheClient.java
@@ -145,7 +145,7 @@ public class CouchbaseMapCacheClient extends AbstractControllerService implement
 
     @Override
     public <K, V> boolean replace(AtomicCacheEntry<K, V, Long> entry, Serializer<K> keySerializer, Serializer<V> valueSerializer) throws IOException {
-        final Long revision = entry.getRevision().orElse(0L);
+        final Long revision = entry.getRevision().orElse(-1L);
         final String docId = toDocumentId(entry.getKey(), keySerializer);
         final Document doc = toDocument(docId, entry.getValue(), valueSerializer, revision);
         try {