Pattern for Slf4j logger

Question

I am getting logs in the spring boots default pattern.

2017-02-10 15:39:01.111  INFO 24483 --- [ryBean_Worker-1] c.f.dashboard.services.SchedulerService  : Hello World!

I want to get the logs in this format

2017/02/10 11:24:37,771 [INFO] [http-nio-8080-exec-8] myMethod(myClass.java:38) - Hello World!

I have tried using this pattern

%sn %d{yyyy/MM/dd HH:mm:ss,SSS} %r [%-5p] [%t] %M(%F:%L) - %m%n

but is giving parse errors in the log lines.

%PARSER_ERROR[sn] 2017/02/10 09:41:25 12018 [INFO ] [schedulerFactoryBean_Worker-1] %PARSER_ERROR[M] - Hello World!

Answer 1

Add this in your application.xml

logging.pattern.console=%d{"yyyy/MM/dd HH:mm:ss,SSS"} [%p] [%t] %M\\(%F:%L\\) - %msg%n

Or in application.yml

logging:
  pattern:
    console: '%d{"yyyy/MM/dd HH:mm:ss,SSS"} [%p] [%t] %M\(%F:%L\) - %msg%n'

For date pattern, the comma ',' character is interpreted as the parameter separator, the pattern HH:mm:ss,SSS will be interpreted as the pattern HM:mm:ss and the timezone SSS. If you wish to include a comma in your date pattern, then simply enclose the pattern between quotes. For example, %date{"HH:mm:ss,SSS"}

For method pattern, If you need to treat the parenthesis character as a literal, it needs to be escaped by preceding each parenthesis with backslash. Otherwise you will get parser error.

Rests are self explanatory.