Failed to parse exception - Preview of field's value: ''

Q_the_River · February 26, 2021, 11:02am

We are using fluentd to forward logs towards elasticsearch.
A lot of messages are getting rejected by ES without a rejection reason, does anybody have idea on how to debug this?

Rejected by Elasticsearch [error type]: mapper_parsing_exception [reason]: 'failed to parse field [Message] of type [text] in document with id 'bFzh3XcB1iFNVtbxgsbP'. Preview of field's value: '''

system · March 26, 2021, 11:03am

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Failed to parse exception - Preview of field's value: ''

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