# Logstash pipeline issues with flowfile attributes
**URL:** https://discuss.elastic.co/t/logstash-pipeline-issues-with-flowfile-attributes/307260
**Category:** Logstash
**Created:** [June 15, 2022, 11:44am UTC](https://discuss.elastic.co/t/logstash-pipeline-issues-with-flowfile-attributes/307260 "2022-06-15T11:44:44Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Mary2022](https://discuss.elastic.co/u/Mary2022)
#### Post date: [June 15, 2022, 11:44am UTC](https://discuss.elastic.co/t/logstash-pipeline-issues-with-flowfile-attributes/307260/1 "2022-06-15T11:44:44Z")
We get json files from a Nifi and when I checked in Kibana They have a \_jsonparsefailure. When I looked at the logs I see inside "message" "flowfile.attributes0000644 0000 000 000 000 and other garbage about ECDS and at the very end is is my fields. How can I fix this?
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### Author:  [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)
#### Post date: [June 15, 2022, 12:07pm UTC](https://discuss.elastic.co/t/logstash-pipeline-issues-with-flowfile-attributes/307260/2 "2022-06-15T12:07:34Z")
If you are seeing this in the `message` field with the `_jsonparsefailure` tag, it means that you are receiving documents that are not json in your input.
What does your pipeline looks like?
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 13, 2022, 12:07pm UTC](https://discuss.elastic.co/t/logstash-pipeline-issues-with-flowfile-attributes/307260/3 "2022-07-13T12:07:40Z")
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