Github user brosander commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1364#discussion_r101158900
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/ExecuteStreamCommand.java
---
@@ -287,6 +311,32 @@ protected PropertyDescriptor
getSupportedDynamicPropertyDescriptor(final String
.build();
}
+ @OnScheduled
+ public void setupExecutor(final ProcessContext context) {
+ executor =
Executors.newFixedThreadPool(context.getMaxConcurrentTasks() * 2, new
ThreadFactory() {
+ private final ThreadFactory defaultFactory =
Executors.defaultThreadFactory();
+
+ @Override
+ public Thread newThread(final Runnable r) {
+ final Thread t = defaultFactory.newThread(r);
+ t.setName("ExecuteStreamCommand " + getIdentifier() + "
Task");
+ return t;
+ }
+ });
+ }
+
+ @OnUnscheduled
--- End diff --
@rkarthik29
OnUnscheduled runs before all the executing threads are complete, I think
it would be safer to use OnStopped to shutdown the executor
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