perfsonar development work

["Luchesar V. ILIEV" <>]

Hi,

Roman Lapacz wrote:
> Domenico Vicinanza wrote:
> > no, unfortunately it is not there. The log entries (for a request 
> > successfully processed, for example) are:
> > <date> <time>,<number> INFO - RequestHandler: Service received a request
> > <date> <time>,<number> INFO - RequestHandler: Service sent a 
> > successful response
> >
> > as:
> > 2008-06-04 12:40:36,278  INFO - RequestHandler: Service received a 
> > request
> > 2008-06-04 12:40:36,294  INFO - RequestHandler: Service sent a 
> > successful response
>
> The easiest way to add additional static information to log lines is 
> updating ConversionPattern in log4j.properties (each java service has 
> this config file).
>
> Example:
>
> log4j.appender.psRootAppender.layout.ConversionPattern=ThisIsOnlyAnExample 
> %d %5p - %m%n
>
>
> Example of log lines
>
> ThisIsOnlyAnExample 2008-06-06 12:30:36,393  INFO - Initialize 
> Configuration Manager
> ThisIsOnlyAnExample 2008-06-06 12:30:37,678  INFO - Initialize component 
> [exist] as [org.perfsonar.base2.service.storage.xml.XMLDBComponent]
> [...]
> Roman

Could this be configured per installation and service?

E.g. you have RRD-MA and XML-LS services running on the same host, and 
for one of them the ConversionPattern is:

%RRD-MA@DANTE.

while for the other:

%XML-LS@DANTE.

And on different host, respectively, e.g.:

%RRD-MA@PSNC.

and so on.

Also, I suppose "INFO" in the messages above is related to the severity 
level, right? I hope it won't be difficult to have this in sync with the 
syslog severity level used, and also design the ConversionPattern such 
that in the end the "header" of the message will be like:

%%
 bla-bla-bla

Thanks,
Luchesar

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