Trying to group message in eventviewer, log4net

See more:

C#

log4net

Our Wcf service uses log4net to write all message to Event viewer, right now I am using Thread id to group messages from one call. But when number of user increases it will be hard to group messages which belongs to one thread id or some time same thread id will be used again.

Is there any solution to overcome this, and group all messages from each user to single log event ?

I am in process of using StringBuilder to write all messages to one object and put that in log event.

Just throwing out there if any one had this situation before.