# Logstash error "	\[ERROR\] 2018-04-18 09:50:58.632 \[\[main\]\<beats\] rejectedExecution - Failed to submit a listener notification task. Event loop shut down?"

**URL:** <https://discuss.elastic.co/t/logstash-error-error-2018-04-18-09-50-58-632-main-beats-rejectedexecution-failed-to-submit-a-listener-notification-task-event-loop-shut-down/128500>\
**Category:** Logstash\
**Created:** [April 18, 2018, 9:54am UTC](https://discuss.elastic.co/t/logstash-error-error-2018-04-18-09-50-58-632-main-beats-rejectedexecution-failed-to-submit-a-listener-notification-task-event-loop-shut-down/128500 "2018-04-18T09:54:05Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Roshan\_r](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/roshan_r/32/9760_2.png) [@Roshan\_r](https://discuss.elastic.co/u/Roshan_r)\
**Post date:** [April 18, 2018, 9:54am UTC](https://discuss.elastic.co/t/logstash-error-error-2018-04-18-09-50-58-632-main-beats-rejectedexecution-failed-to-submit-a-listener-notification-task-event-loop-shut-down/128500/1 "2018-04-18T09:54:05Z")

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I am getting an error while running logstash.

[ERROR] 2018-04-18 09:50:58.632 [[main]\<beats] rejectedExecution - Failed to submit a listener notification task. Event loop shut down?

The same works when i use Heka --\> logstash. The error is seen when filebeats are used. Can someone please let me know how can i fix this issue?

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [May 16, 2018, 9:58am UTC](https://discuss.elastic.co/t/logstash-error-error-2018-04-18-09-50-58-632-main-beats-rejectedexecution-failed-to-submit-a-listener-notification-task-event-loop-shut-down/128500/2 "2018-05-16T09:58:13Z")

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