FYI, Bucket Cache can be configured in on heap mode also.. Though am not sure some one will use it really. I believe we can remove that.
-Anoop- On Thu, Jul 27, 2017 at 11:14 PM, Zach York <[email protected]> wrote: > Hello, > > I have been looking through the code for BucketCache and I found that when > calculating the partition size for single, multi, and memory segments, it > is only utilizing 85% of the cache. This is due to the DEFAULT_MIN_FACTOR > (0.85). > > Why is this necessary? Since the bucketcache is either off-heap or in a > file, there will be no problems with GC. Is this only to prevent from > blocking on writes (while an eviction is going on)? > > Thanks for any info you can provide! > Zach
