Github user zenfenan commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2776#discussion_r194246883
--- Diff:
nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-processors/src/main/java/org/apache/nifi/processors/mongodb/AbstractMongoProcessor.java
---
@@ -275,4 +303,13 @@ protected void writeBatch(String payload, FlowFile
parent, ProcessContext contex
session.getProvenanceReporter().receive(flowFile, getURI(context));
session.transfer(flowFile, rel);
}
+
+ protected void configureMapper(String setting) {
--- End diff --
@MikeThomsen I again went through the link @joewitt shared. Anyway, we are
configuring `objectMapper` before using it, at least in this case. That
guarantees thread safety. https://stackoverflow.com/a/3909846/2973446. Anyway I
have marked it synchronized. Let me know, if there are any concerns.
@joewitt If you see something odd with this one, please share it over here.
---
