Hi There,

 

Just want to iterate what I’ve mention in Jira: LOGBACK-847

 

I found an issue when I’m running it under the load:

I'm running the logback under the log using the log4j adapter.
in the log4j.xml, I setup the logging with async appender which would write to fileRolling appender that would roll every hour.

During the load, I found that I missed 1 hour worth of logging.
When I look at the file, the new coming log file were actually overwritten the previously written log.

Example:

 

Filename

On the load

Normal behaviour

server.log2013-04-23-16

Wring the file at 23/4/2013 from 17.00-17:59

I could not find the log at 23/4/2013 from 16.00-16:59

Wring the file at 23/4/2013 from 16.00-16:59

server.log2013-04-23-17

Wring the file at 23/4/2013 from 18.00-18:59

Wring the file at 23/4/2013 from 17.00-17:59

 

I'm using the following stack to run logback:

§  jcl-over-slf4j-1.7.5

§  log4j-over-slf4j-1.7.5

§  jul-to-slf4j-1.7.5

§  logback-classic-1.0.11

§  logback-core-1.0.11

Note that it’s behaving normal if it’s not under the load.

I'm not sure if this is a bug in logback async or in the log4j adapter.

Appreciate if someone can help me investigate this issue.

 

Thanks,

Arvin.

 

 

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