Following is the sample logs recieved from java application 2019-04-11 9:08:22:562 Log 1 2019-04-11 9:08:22:660 Log 2 2019-04-11 9:08:43:79 Log 3 2019-04-11 9:08:43:156 Log 4 From above logs, I'm facing issue with Log 3 where the milliseconds value is only 79, but after parsing in the Logsta…

Date parsing issue in ELK Logstash with the custom Java timestamp format of logs

kcmenon (Krishnachandra Menon) April 19, 2019, 4:50am 3

Thank you.It resolve my issue, can you please elaborate on the solution. i.e. explain what this regular expression do to the millisecond format?

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Failed to parse Timestamp Logstash	4	1336	July 6, 2017