Internal Jenkins has submitted this change and it was merged. 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 Reviewed-on: http://gerrit.cloudera.org:8080/3992 Reviewed-by: Tim Armstrong <[email protected]> Tested-by: Internal Jenkins --- A be/src/bufferpool/buffer-pool.h 1 file changed, 318 insertions(+), 0 deletions(-) Approvals: Internal Jenkins: Verified Tim Armstrong: Looks good to me, approved -- To view, visit http://gerrit.cloudera.org:8080/3992 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: merged Gerrit-Change-Id: Id771dea2eb4c1aa13c30d59e8b184a7d1bca8d34 Gerrit-PatchSet: 2 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Tim Armstrong <[email protected]> Gerrit-Reviewer: Dan Hecht <[email protected]> Gerrit-Reviewer: Internal Jenkins Gerrit-Reviewer: Michael Ho <[email protected]> Gerrit-Reviewer: Tim Armstrong <[email protected]>
