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dataroaring pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/doris.git
from 025af0cdf86 [Feature](paimon) Refactor Paimon system tables to use
native table execution path (#60556)
add 71fb9849e57 [Opt](cloud) Add segment prefetcher (#59482)
No new revisions were added by this update.
Summary of changes:
be/src/common/config.cpp | 26 ++
be/src/common/config.h | 19 ++
be/src/io/cache/block_file_cache.cpp | 3 +
be/src/io/cache/cached_remote_file_reader.cpp | 92 ++++++--
be/src/io/cache/cached_remote_file_reader.h | 15 +-
be/src/io/fs/s3_file_reader.cpp | 3 +
be/src/olap/olap_common.h | 1 +
be/src/olap/rowset/segment_v2/column_reader.cpp | 124 ++++++++++
be/src/olap/rowset/segment_v2/column_reader.h | 41 ++++
be/src/olap/rowset/segment_v2/ordinal_page_index.h | 3 +-
be/src/olap/rowset/segment_v2/page_io.cpp | 4 +
be/src/olap/rowset/segment_v2/segment_iterator.cpp | 97 ++++++++
be/src/olap/rowset/segment_v2/segment_iterator.h | 2 +
.../olap/rowset/segment_v2/segment_prefetcher.cpp | 262 +++++++++++++++++++++
be/src/olap/rowset/segment_v2/segment_prefetcher.h | 154 ++++++++++++
.../variant/hierarchical_data_iterator.cpp | 33 +++
.../variant/hierarchical_data_iterator.h | 5 +
.../segment_v2/variant/variant_column_reader.cpp | 10 +
.../segment_v2/variant/variant_column_reader.h | 5 +
be/src/pipeline/exec/olap_scan_operator.cpp | 2 +
be/src/pipeline/exec/olap_scan_operator.h | 1 +
be/src/runtime/exec_env.h | 3 +
be/src/runtime/exec_env_init.cpp | 9 +
be/src/service/doris_main.cpp | 4 +
be/src/util/concurrency_stats.cpp | 130 ++++++++++
be/src/util/concurrency_stats.h | 127 ++++++++++
be/src/vec/exec/scan/scanner.cpp | 2 +
27 files changed, 1159 insertions(+), 18 deletions(-)
create mode 100644 be/src/olap/rowset/segment_v2/segment_prefetcher.cpp
create mode 100644 be/src/olap/rowset/segment_v2/segment_prefetcher.h
create mode 100644 be/src/util/concurrency_stats.cpp
create mode 100644 be/src/util/concurrency_stats.h
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