[Impala-CR](cdh5-trunk) Refactor RuntimeState and ExecEnv dependencies

["Tim Armstrong (Code Review)" <ge...@cloudera.org>]

Tim Armstrong has uploaded a new patch set (#3).

Change subject: Refactor RuntimeState and ExecEnv dependencies
......................................................................

Refactor RuntimeState and ExecEnv dependencies

Previously including runtime-state.h or exec-env.h pulled in a huge
number of headers. By replacing all of those includes with forward
declarations, we can reduce the number of headers included when building
each source file.

This required various changes, including splitting header files, and in
one case extracting the nested DiskIoMgr::RequestContext class so that
the RequestContext can be instantiated without the full DiskIoMgr
header.

The payoff is that touching many header files results in significantly
smaller incremental builds. E.g. changes to bloom-filter.h only require
recompiling a handful of files, instead of 100+.

Build time of individual files should also be slightly quicker, since
they pull in fewer headers.

Change-Id: I3b246ad9c3681d649e7bfc969c7fa885c6242d84
---
M be/src/benchmarks/row-batch-serialize-benchmark.cc
M be/src/codegen/codegen-anyval.h
M be/src/codegen/llvm-codegen-test.cc
M be/src/codegen/llvm-codegen.cc
M be/src/common/status.h
M be/src/exec/aggregation-node.cc
M be/src/exec/aggregation-node.h
M be/src/exec/analytic-eval-node.cc
M be/src/exec/base-sequence-scanner.cc
M be/src/exec/blocking-join-node.cc
M be/src/exec/catalog-op-executor.cc
M be/src/exec/data-sink.cc
M be/src/exec/data-source-scan-node.cc
M be/src/exec/exchange-node.cc
M be/src/exec/exec-node.cc
M be/src/exec/filter-context.cc
M be/src/exec/hash-join-node.cc
M be/src/exec/hash-table-test.cc
M be/src/exec/hash-table.h
M be/src/exec/hbase-scan-node.cc
M be/src/exec/hbase-table-scanner.cc
M be/src/exec/hbase-table-sink.cc
M be/src/exec/hbase-table-writer.cc
M be/src/exec/hbase-table-writer.h
M be/src/exec/hdfs-avro-scanner-ir.cc
M be/src/exec/hdfs-avro-scanner.cc
M be/src/exec/hdfs-avro-table-writer.cc
M be/src/exec/hdfs-avro-table-writer.h
M be/src/exec/hdfs-parquet-scanner.cc
M be/src/exec/hdfs-parquet-scanner.h
M be/src/exec/hdfs-parquet-table-writer.cc
M be/src/exec/hdfs-rcfile-scanner.cc
M be/src/exec/hdfs-scan-node.cc
M be/src/exec/hdfs-scan-node.h
M be/src/exec/hdfs-scanner.cc
M be/src/exec/hdfs-sequence-scanner.cc
M be/src/exec/hdfs-sequence-table-writer.cc
M be/src/exec/hdfs-table-writer.cc
M be/src/exec/hdfs-text-scanner.cc
M be/src/exec/hdfs-text-scanner.h
M be/src/exec/hdfs-text-table-writer.cc
M be/src/exec/kudu-scan-node-test.cc
M be/src/exec/kudu-scan-node.cc
M be/src/exec/kudu-scanner.cc
M be/src/exec/kudu-table-sink-test.cc
M be/src/exec/kudu-table-sink.cc
M be/src/exec/kudu-testutil.h
M be/src/exec/nested-loop-join-node.cc
M be/src/exec/old-hash-table-test.cc
M be/src/exec/old-hash-table.cc
M be/src/exec/old-hash-table.h
M be/src/exec/partitioned-aggregation-node.cc
M be/src/exec/partitioned-aggregation-node.h
M be/src/exec/partitioned-hash-join-node.cc
M be/src/exec/row-batch-list-test.cc
M be/src/exec/scan-node.cc
M be/src/exec/scanner-context.cc
M be/src/exec/scanner-context.h
M be/src/exec/select-node.cc
M be/src/exec/sort-node.cc
M be/src/exec/subplan-node.cc
M be/src/exec/text-converter.cc
M be/src/exec/topn-node.cc
M be/src/exec/union-node.cc
M be/src/exec/unnest-node.cc
M be/src/experiments/data-provider.cc
M be/src/experiments/tuple-splitter-test.cc
M be/src/exprs/agg-fn-evaluator.h
M be/src/exprs/compound-predicates.cc
M be/src/exprs/compound-predicates.h
M be/src/exprs/expr-benchmark.cc
M be/src/exprs/expr-codegen-test.cc
M be/src/exprs/expr-context.cc
M be/src/exprs/expr-test.cc
M be/src/exprs/expr.cc
M be/src/exprs/expr.h
M be/src/exprs/in-predicate-ir.cc
M be/src/exprs/math-functions-ir.cc
M be/src/exprs/slot-ref.cc
M be/src/exprs/slot-ref.h
M be/src/exprs/tuple-is-null-predicate.cc
M be/src/runtime/backend-client.h
M be/src/runtime/buffered-block-mgr.cc
M be/src/runtime/buffered-block-mgr.h
M be/src/runtime/buffered-tuple-stream.cc
A be/src/runtime/client-cache-types.h
M be/src/runtime/client-cache.h
M be/src/runtime/collection-value-builder-test.cc
M be/src/runtime/coordinator.cc
M be/src/runtime/coordinator.h
M be/src/runtime/data-stream-mgr.cc
M be/src/runtime/data-stream-mgr.h
M be/src/runtime/data-stream-recvr.cc
M be/src/runtime/data-stream-sender.cc
M be/src/runtime/data-stream-sender.h
M be/src/runtime/data-stream-test.cc
M be/src/runtime/descriptors.h
M be/src/runtime/disk-io-mgr-internal.h
M be/src/runtime/disk-io-mgr-reader-context.cc
M be/src/runtime/disk-io-mgr-scan-range.cc
M be/src/runtime/disk-io-mgr-stress.cc
M be/src/runtime/disk-io-mgr-test.cc
M be/src/runtime/disk-io-mgr.cc
M be/src/runtime/disk-io-mgr.h
M be/src/runtime/exec-env.cc
M be/src/runtime/exec-env.h
M be/src/runtime/lib-cache.cc
M be/src/runtime/lib-cache.h
M be/src/runtime/mem-pool.h
M be/src/runtime/mem-tracker.h
M be/src/runtime/plan-fragment-executor.cc
M be/src/runtime/plan-fragment-executor.h
M be/src/runtime/row-batch-serialize-test.cc
M be/src/runtime/row-batch.h
A be/src/runtime/runtime-filter-bank.h
M be/src/runtime/runtime-filter.cc
M be/src/runtime/runtime-filter.h
M be/src/runtime/runtime-state.cc
M be/src/runtime/runtime-state.h
M be/src/runtime/sorted-run-merger.cc
M be/src/runtime/sorter.cc
M be/src/runtime/string-buffer.h
M be/src/runtime/thread-resource-mgr.h
M be/src/runtime/tuple.cc
M be/src/scheduling/admission-controller.cc
M be/src/scheduling/query-resource-mgr.cc
M be/src/scheduling/simple-scheduler.cc
M be/src/service/fragment-exec-state.cc
M be/src/service/fragment-mgr.cc
M be/src/service/impala-beeswax-server.cc
M be/src/service/impala-hs2-server.cc
M be/src/service/query-exec-state.cc
M be/src/statestore/statestore-subscriber.h
M be/src/testutil/desc-tbl-builder.cc
M be/src/testutil/desc-tbl-builder.h
M be/src/util/auth-util.cc
M be/src/util/auth-util.h
M be/src/util/avro-util.cc
M be/src/util/codec.h
M be/src/util/decompress.cc
M be/src/util/dict-encoding.h
A be/src/util/hdfs-bulk-ops-defs.h
M be/src/util/hdfs-bulk-ops.h
M be/src/util/metrics.h
M be/src/util/periodic-counter-updater.cc
A be/src/util/runtime-profile-counters.h
M be/src/util/runtime-profile-test.cc
M be/src/util/runtime-profile.cc
M be/src/util/runtime-profile.h
M be/src/util/simple-logger.cc
M be/src/util/simple-logger.h
M be/src/util/streaming-sampler.h
M be/src/util/tuple-row-compare.cc
M be/src/util/tuple-row-compare.h
154 files changed, 1,196 insertions(+), 946 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/08/3108/3
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I3b246ad9c3681d649e7bfc969c7fa885c6242d84
Gerrit-PatchSet: 3
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Tim Armstrong <ta...@cloudera.com>