Github user mattyb149 commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1327#discussion_r93094070
--- Diff:
nifi-nar-bundles/nifi-elasticsearch-bundle/nifi-elasticsearch-processors/src/main/java/org/apache/nifi/processors/elasticsearch/PutElasticsearchHttp.java
---
@@ -321,9 +321,16 @@ public void onTrigger(final ProcessContext context,
final ProcessSession session
final Response getResponse;
try {
getResponse = sendRequestToElasticsearch(okHttpClient,
url, username, password, "PUT", requestBody);
- } catch (IllegalStateException | IOException ioe) {
- throw new ProcessException(ioe);
+ } catch (final Exception e) {
+ logger.error("Routing to {} due to exception: {}", new
Object[]{REL_FAILURE.getName(), e}, e);
+ flowFilesToTransfer.forEach((flowFileToTransfer) -> {
+ flowFileToTransfer =
session.penalize(flowFileToTransfer);
--- End diff --
I think it was because the processor couldn't tell from the exception
whether it could/should be handled as a retry or failure, so I just penalized
it and sent it to failure. I can change it if that's not the best way to handle
it
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