Yes, this is the default. You can can reduce the ring buffer size in the configuration to reduce memory consumption.
An alternative is to switch off garbage-free mode by setting system property "log4j2.enable.threadlocals" to false. This will cause Log4j to cache less and allocate temporary objects on the fly. Sent from my iPhone > On 10 Nov 2016, at 16:55, David Leonhartsberger <leozi...@gmail.com> wrote: > > Hi, > > I just checked one heap dump and I see that all array elements in the > Disruptor keep track of a StringBuilder with size of 128. > I currently use a capacity of 56k so this means I retain around 30MB of > heap in idle situations. > > Is this the default behaviour of log4j or am I doing something wrong? > > Br, > David --------------------------------------------------------------------- To unsubscribe, e-mail: log4j-user-unsubscr...@logging.apache.org For additional commands, e-mail: log4j-user-h...@logging.apache.org
