[kudu-CR] WIP: Expose "raw" mode in KuduScanner and allow to pass flags

["David Ribeiro Alves (Code Review)" <ge...@cloudera.org>]

Hello Kudu Jenkins,

I'd like you to reexamine a change.  Please visit

    http://gerrit.cloudera.org:8080/6624

to look at the new patch set (#5).

Change subject: WIP: Expose "raw" mode in KuduScanner and allow to pass flags
......................................................................

WIP: Expose "raw" mode in KuduScanner and allow to pass flags

This adds a way to set a KuduScanner to "raw" mode. In this mode
the data should only be retreived through the direct_data() and
indirect_data() in KuduScanBatch.

It also adds a way to pass "flags" encoded as bits in an int64_t
'raw_mode_flags_' var.

The only use for these flags, presently, is to set
PAD_UNIXTIME_MICROS_TO_16_BYTES, making sure that the server
pads slots for UNIXTIME_MICROS with an additional 8 bytes to
the left.

WIP: Working on a directed test, just making sure I didn't
break anything with the piping.

Change-Id: I043b6514dc5fc307fc9c94eb41f3ae79796ba273
---
M src/kudu/client/client-test.cc
M src/kudu/client/client.cc
M src/kudu/client/client.h
M src/kudu/client/scan_configuration.cc
M src/kudu/client/scan_configuration.h
M src/kudu/client/scanner-internal.cc
M src/kudu/client/scanner-internal.h
M src/kudu/tools/tool_action_remote_replica.cc
M src/kudu/tserver/scanners-test.cc
M src/kudu/tserver/scanners.cc
M src/kudu/tserver/scanners.h
M src/kudu/tserver/tablet_service.cc
M src/kudu/tserver/tserver.proto
13 files changed, 160 insertions(+), 23 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/24/6624/5
-- 
To view, visit http://gerrit.cloudera.org:8080/6624
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I043b6514dc5fc307fc9c94eb41f3ae79796ba273
Gerrit-PatchSet: 5
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Adar Dembo <ad...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Jean-Daniel Cryans <jd...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Matthew Jacobs <mj...@cloudera.com>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>