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https://issues.apache.org/jira/browse/NIFI-3095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15709304#comment-15709304
]
ASF GitHub Bot commented on NIFI-3095:
--------------------------------------
Github user JPercivall commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1276#discussion_r90292509
--- Diff:
nifi-nar-bundles/nifi-elasticsearch-bundle/nifi-elasticsearch-processors/src/main/java/org/apache/nifi/processors/elasticsearch/PutElasticsearchHttp.java
---
@@ -192,17 +201,17 @@ public void setup(ProcessContext context) {
@Override
public void onTrigger(final ProcessContext context, final
ProcessSession session) throws ProcessException {
- final int batchSize = context.getProperty(BATCH_SIZE).asInteger();
+ final int batchSize =
context.getProperty(BATCH_SIZE).evaluateAttributeExpressions().asInteger();
final List<FlowFile> flowFiles = session.get(batchSize);
if (flowFiles.isEmpty()) {
return;
}
final String id_attribute =
context.getProperty(ID_ATTRIBUTE).getValue();
- final Charset charset =
Charset.forName(context.getProperty(CHARSET).getValue());
+ final Charset charset =
Charset.forName(context.getProperty(CHARSET).evaluateAttributeExpressions().getValue());
--- End diff --
Charset should be evaluated for each FlowFile like PutElasticsearch does
> PutElasticSearch (2.x Bulk API) - Add expression language support to
> 'Elasticsearch Hosts' and 'Cluster Name' fields
> --------------------------------------------------------------------------------------------------------------------
>
> Key: NIFI-3095
> URL: https://issues.apache.org/jira/browse/NIFI-3095
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Randy Bovay
> Assignee: Matt Burgess
> Fix For: 1.2.0
>
>
> Being able to a) Use Expression Language in the Hoss field, and ClusterName
> fields.
> This way we can provide a variable input to the service, and have it differ
> in our different data centers and environments.
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