Bankim Bhavsar has uploaded a new patch set (#5) to the change originally created by Todd Lipcon. ( http://gerrit.cloudera.org:8080/15042 )
Change subject: cfile: change BlockBuilder API to yield a vector of Slices ...................................................................... cfile: change BlockBuilder API to yield a vector of Slices When blocks are appended to cfiles at the IO layer, we already have the ability to write multiple slices using a vectored IO. Prior to this patch, the BlockBuilder API was restricted to returning a single slice, whereas it would be more convenient in some cases to be able to return multiple slices (eg separating the header from the data). This new functionality is used by BinaryDictBlockBuilder to avoid an extra copy in Finish(). Change-Id: Ifc7a5f148a4a43cedac2428f4c1a18d0f93a10db --- M src/kudu/cfile/binary_dict_block.cc M src/kudu/cfile/binary_dict_block.h M src/kudu/cfile/binary_plain_block.cc M src/kudu/cfile/binary_plain_block.h M src/kudu/cfile/binary_prefix_block.cc M src/kudu/cfile/binary_prefix_block.h M src/kudu/cfile/block_encodings.h M src/kudu/cfile/bshuf_block.cc M src/kudu/cfile/bshuf_block.h M src/kudu/cfile/cfile_writer.cc M src/kudu/cfile/encoding-test.cc M src/kudu/cfile/plain_bitmap_block.h M src/kudu/cfile/plain_block.h M src/kudu/cfile/rle_block.h 14 files changed, 121 insertions(+), 107 deletions(-) git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/42/15042/5 -- To view, visit http://gerrit.cloudera.org:8080/15042 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: kudu Gerrit-Branch: master Gerrit-MessageType: newpatchset Gerrit-Change-Id: Ifc7a5f148a4a43cedac2428f4c1a18d0f93a10db Gerrit-Change-Number: 15042 Gerrit-PatchSet: 5 Gerrit-Owner: Todd Lipcon <t...@apache.org> Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com> Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com> Gerrit-Reviewer: Bankim Bhavsar <ban...@cloudera.com> Gerrit-Reviewer: Kudu Jenkins (120) Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
