Tim Armstrong has uploaded a new change for review. http://gerrit.cloudera.org:8080/3992
Change subject: IMPALA-3201: buffer pool header only ...................................................................... IMPALA-3201: buffer pool header only Implementation will follow in a subsequent commit. The BufferPool interface and reservation bookkeeping are documented. Includes documentation for some guarantees of new reservation mechanism where reservations are always guaranteed and pages can't be pinned and buffers can't be allocated without without a reservation. Reservations are tracked via a hierarchy of ReservationTrackers. Change-Id: Id771dea2eb4c1aa13c30d59e8b184a7d1bca8d34 --- A be/src/bufferpool/buffer-pool.h 1 file changed, 318 insertions(+), 0 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/92/3992/1 -- To view, visit http://gerrit.cloudera.org:8080/3992 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: Id771dea2eb4c1aa13c30d59e8b184a7d1bca8d34 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Tim Armstrong <tarmstr...@cloudera.com>