some questions about the use of parse_grok

[yanming-zhang]

A note for the community

I use vector consume from kafka, then parse log format by parse_grok, but it can not work
such as my example log, regex pattern infomation:

1. example log
   [2024-04-22 14:43:43.385] [ INFO] [hs-msc-proxy,TID:ace6121994f8449ebc7965a8f2815ff4.121.17137682228980013,,] [1] [ XNIO-1 task-12] [c.r.m.p.channel.service.HsYCardService.batchYiDCardQuery(90)] : [batchYiDCardQuery]获取签名Sign：kGA0xSObIDNvlMElsopm1KJ43JSfiDCGFVj3ctz5yIkIHWT6GdIX3cx1q/fBS2jSdCe02eEOScTjRM5CSIVCAT3gdE5J8Nm76ANQPaQefUd9A+XB3UBoN3AboZCaI4V/X0ljjuVB14K1JfCh6QV7gWmwPe+/mvSlCSbF/WCsMeM=

2. regex pattern
   ^[%{TIMESTAMP_ISO8601:logtime}]\s*[\s*%{LOGLEVEL:loglevel}]\s*[%{USERNAME:appname},(?[a-zA-Z0-9.:/]+)?,(?[a-zA-Z0-9.:]+)?,(?\w+)?]\s*[%{INT:pid}]\s*[\s*(?[a-zA-Z0-9_. -]+)]\s*%{NOTSPACE:logger}\s*:(?.*)

above regex pattern refer logstash

[yanming-zhang]

please help me look at this issue

[yanming-zhang]