Hello Kudu Jenkins,

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

    http://gerrit.cloudera.org:8080/18742

to look at the new patch set (#2).

Change subject: KUDU-3353 [schema] Add an immutable attribute on column schema 
(part 1)
......................................................................

KUDU-3353 [schema] Add an immutable attribute on column schema (part 1)

The overview of design:
1. Add a column attribute to define a column as IMMUTABLE, means
   the column cell value can not be updated after it's been written
   during inserting the row.
2. Use UPDATE_IGNORE and add UPSERT_IGNORE, for UPDATE and UPSERT
   ops but ignore update-errors on IMMUTABLE columns.

This patch includes the changes on server side, proto files, and some
neccessary changes because of ColumnSchema constructor's been changed.

Change-Id: I01e5a806c0e873239b49e6d0b37a7e36578b508d
---
M src/kudu/client/scan_configuration.cc
M src/kudu/client/schema.cc
M src/kudu/codegen/codegen-test.cc
M src/kudu/common/column_predicate-test.cc
M src/kudu/common/common.proto
M src/kudu/common/generic_iterators-test.cc
M src/kudu/common/partial_row-test.cc
M src/kudu/common/partition-test.cc
M src/kudu/common/row_operations-test.cc
M src/kudu/common/row_operations.cc
M src/kudu/common/row_operations.h
M src/kudu/common/row_operations.proto
M src/kudu/common/schema-test.cc
M src/kudu/common/schema.cc
M src/kudu/common/schema.h
M src/kudu/common/wire_protocol-test.cc
M src/kudu/common/wire_protocol.cc
M src/kudu/common/wire_protocol.proto
M src/kudu/consensus/log-test.cc
M src/kudu/master/master.proto
M src/kudu/tablet/all_types-scan-correctness-test.cc
M src/kudu/tablet/cfile_set-test.cc
M src/kudu/tablet/diskrowset-test.cc
M src/kudu/tablet/local_tablet_writer.h
M src/kudu/tablet/ops/op.cc
M src/kudu/tablet/ops/op.h
M src/kudu/tablet/ops/write_op.cc
M src/kudu/tablet/row_op.cc
M src/kudu/tablet/tablet-decoder-eval-test.cc
M src/kudu/tablet/tablet-test-base.h
M src/kudu/tablet/tablet-test-util.h
M src/kudu/tablet/tablet-test.cc
M src/kudu/tablet/tablet.cc
M src/kudu/tablet/tablet.h
M src/kudu/tablet/tablet_bootstrap.cc
M src/kudu/tablet/tablet_metrics.cc
M src/kudu/tablet/tablet_metrics.h
M src/kudu/tablet/tablet_random_access-test.cc
M src/kudu/tablet/txn_participant-test.cc
M src/kudu/tools/kudu-tool-test.cc
M src/kudu/tserver/tablet_server_authorization-test.cc
M src/kudu/util/status.cc
M src/kudu/util/status.h
43 files changed, 265 insertions(+), 61 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/42/18742/2
--
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I01e5a806c0e873239b49e6d0b37a7e36578b508d
Gerrit-Change-Number: 18742
Gerrit-PatchSet: 2
Gerrit-Owner: Yingchun Lai <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Yingchun Lai <[email protected]>

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