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https://issues.apache.org/jira/browse/NIFI-3599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16402424#comment-16402424
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ASF GitHub Bot commented on NIFI-3599:
--------------------------------------
Github user mcgilman commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2497#discussion_r175198349
--- Diff:
nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-connection-configuration.js
---
@@ -83,6 +84,34 @@
});
}
+ /**
+ * Loads the controller configuration.
+ */
+ var loadBackPressureDefaults = function () {
+ var deferred = $.Deferred();
+ $.ajax({
--- End diff --
The ajax result is a deferred. In this case, you simply return it. For
instance `return $.ajax({...});`
> Add nifi.properties value to globally set the default backpressure size
> threshold for each connection
> -----------------------------------------------------------------------------------------------------
>
> Key: NIFI-3599
> URL: https://issues.apache.org/jira/browse/NIFI-3599
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Configuration
> Reporter: Jeremy Dyer
> Assignee: Michael Moser
> Priority: Major
>
> By default each new connection added to the workflow canvas will have a
> default backpressure size threshold of 10,000 objects. While the threshold
> can be changed on a connection level it would be convenient to have a global
> mechanism for setting that value to something other than 10,000. This
> enhancement would add a property to nifi.properties that would allow for this
> threshold to be set globally unless otherwise overridden at the connection
> level.
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