Todd Lipcon has uploaded a new change for review. http://gerrit.cloudera.org:8080/5195
Change subject: bshuf_block: some low-hanging fruit optimizations on write path ...................................................................... bshuf_block: some low-hanging fruit optimizations on write path Rather than adding an element at a time and calling the virtual 'IsBlockFull()' function, we predetermine how many elements we will accept. This allows a much simpler batched 'Add()' implementation. This sped up the write side of cfile-test's 100M-integer test about 2x. Change-Id: Ia895f7731e5371967782ef9cb176a9d493894a83 --- M src/kudu/cfile/bshuf_block.h 1 file changed, 11 insertions(+), 15 deletions(-) git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/95/5195/1 -- To view, visit http://gerrit.cloudera.org:8080/5195 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: Ia895f7731e5371967782ef9cb176a9d493894a83 Gerrit-PatchSet: 1 Gerrit-Project: kudu Gerrit-Branch: master Gerrit-Owner: Todd Lipcon <[email protected]>
