# message=\>”Failed to send event to Redis”

**URL:** <https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799>\
**Category:** Logstash\
**Created:** [September 29, 2016, 9:27am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799 "2016-09-29T09:27:56Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![gayathri](https://avatars.discourse-cdn.com/v4/letter/g/838e76/32.png) [@gayathri](https://discuss.elastic.co/u/gayathri)\
**Post date:** [September 29, 2016, 9:27am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799/1 "2016-09-29T09:27:56Z")

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Hi Team,

I am getting below error in logstash.log:  
:message=\>”Failed to send event to Redis”

And below lines on appendonly.aof file of Redis:  
local batchsize = tonumber(ARGV[1])  
local result = redis.call('lrange', KEYS[1], 0, batchsize)  
redis.call('ltrim', KEYS[1], batchsize + 1, -1)  
return result  
What could be the issue, even telnet and ping works fine.

Thanks,  
Gayathri

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**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [September 30, 2016, 5:41am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799/2 "2016-09-30T05:41:45Z")

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Are you using LSF?

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**Author:** ![gayathri](https://avatars.discourse-cdn.com/v4/letter/g/838e76/32.png) [@gayathri](https://discuss.elastic.co/u/gayathri)\
**Post date:** [September 30, 2016, 6:02am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799/3 "2016-09-30T06:02:30Z")

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yes.. I am using Logstash Forwader for pushing the Logs

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**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [September 30, 2016, 7:24am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799/4 "2016-09-30T07:24:54Z")

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LSF is deprecated, you won't find much assistance with it unfortunately.  
You should migrate to filebeat.

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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:** [July 6, 2017, 4:36am UTC](https://discuss.elastic.co/t/message-failed-to-send-event-to-redis/61799/5 "2017-07-06T04:36:19Z")

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Closed on July 6, 2017, 4:36am UTC