Hello Kudu Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/6779
to look at the new patch set (#2).
Change subject: env: add ReadV() API
......................................................................
env: add ReadV() API
Adds ReadV() methods to RWFile and RandomAccessFile that allows
reading data into multiple Slices in one call. The implementation
leverages the preadv system call when possible and simulates it
with pread calls when unavailable.
Additionally adds ReadV() methods to the block manager abstraction.
These methods will be used in KUDU-463 to support reading
checksums and block data in a single call.
Change-Id: Ib8f7a62c8363b40baa064d9e63be1ece506f1e48
---
M src/kudu/fs/block_manager-test.cc
M src/kudu/fs/block_manager.h
M src/kudu/fs/file_block_manager.cc
M src/kudu/fs/fs-test-util.h
M src/kudu/fs/log_block_manager.cc
M src/kudu/util/env-test.cc
M src/kudu/util/env.h
M src/kudu/util/env_posix.cc
M src/kudu/util/file_cache.cc
9 files changed, 298 insertions(+), 15 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/79/6779/2
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ib8f7a62c8363b40baa064d9e63be1ece506f1e48
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Grant Henke <granthe...@gmail.com>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Grant Henke <granthe...@gmail.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
Gerrit-Reviewer: Tidy Bot
