这是filebeat相关的日志ERROR信息
现在情况就是在kibana上看不到任何日志,完全是空的,但是kibana可以正常访问
2021-12-14T07:06:28.504Z ERROR [elasticsearch] elasticsearch/client.go:224 failed to perform any bulk index operations: Post "http://elasticsearch:9200/_bulk": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
2021-12-14T07:06:30.401Z ERROR [publisher_pipeline_output] pipeline/output.go:180 failed to publish events: Post "http://elasticsearch:9200/_bulk": net/http: request canceled (Client.Timeout exceeded while awaiting headers)