FAB-10717 NodeSDK - SD endorsements fail

The DiscoveryEndorsementHandler needs to make a deep clone of the service discover query results to provide both a working copy that can be changed and have a copy that will not be changed by during the it's endorsement cycle. The current copy was not deep enough and execution updates bleed through to other executions. Change-Id: I4586a118839f7d33b8985995617e4be85e9c80ff Signed-off-by: Bret Harrison <[email protected]>
hyperledger · Jun 19, 2018 · b351453 · b351453
1 parent 127de22
commit b351453
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fabric-client/lib/impl/DiscoveryEndorsementHandler.js b/fabric-client/lib/impl/DiscoveryEndorsementHandler.js
@@ -104,7 +104,7 @@ class DiscoveryEndorsementHandler extends api.EndorsementHandler {
 			logger.debug('%s - no discovery results %s', method, error);
 		}
 		if(discovery_results && !request.targets) {
-			const working_discovery = Object.assign({}, discovery_results);
+			const working_discovery = JSON.parse(JSON.stringify(discovery_results));
 
 			return this._endorse(working_discovery, request, params.signed_proposal);
 		} else {