Log4j2LoggerBackend performance improvements
Open
P3
type=enhancement
- Dominant language
- Java
- Stars
- 1.5k
- Forks
- 133
- Avg merge
- 6m
- Merged PRs (30d)
- 7
Description
There are some inefficiencies in the Log4j2LoggerBackend, and I have a couple of PRs to make it faster.
I saw drastic improvements to throughput (7 times faster in my microbenchmark), and large reductions in allocations, when running performance tests against the Log4j2LoggerBackend after applying these patches:
- https://github.com/google/flogger/pull/418
- https://github.com/google/flogger/pull/419/
I have structured this as two PRs - the first one I hope will be uncontroversial. The second one may need some discussion.
Contributor guide
Assessment
This issue has not been assessed yet.