This is an automated email from the ASF dual-hosted git repository.
xiangweiwei pushed a change to branch optimizeDDP
in repository https://gitbox.apache.org/repos/asf/iotdb.git.
from e4a953b optimize the structure of duduplicate()
add 4f60e92 [IOTDB-1187] Fix unseq compaction loss data bug after delete
operation (#2785)
add e35a3e4 Fix refactor query code, reduce complexity in
PhysicalGenerator (#2820)
add daa50d7 optimize the doc that WAL has three ways to be flashed to
disk (#2822)
add 5540272 [ISSUE-2827] add an overrided addChild() method in MNode.
(#2828)
new b90b203 merge master and fix conflict
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Summary of changes:
docs/SystemDesign/StorageEngine/WAL.md | 6 +-
docs/zh/SystemDesign/StorageEngine/WAL.md | 7 +-
.../java/org/apache/iotdb/db/conf/IoTDBConfig.java | 2 +-
.../db/engine/merge/manage/MergeResource.java | 27 ++
.../iotdb/db/engine/merge/task/MergeFileTask.java | 26 +-
.../db/engine/merge/task/MergeMultiChunkTask.java | 4 +
.../db/engine/storagegroup/TsFileResource.java | 10 +
.../storagegroup/timeindex/DeviceTimeIndex.java | 12 +
.../storagegroup/timeindex/FileTimeIndex.java | 12 +
.../engine/storagegroup/timeindex/ITimeIndex.java | 16 +
.../org/apache/iotdb/db/metadata/mnode/MNode.java | 31 ++
.../iotdb/db/qp/strategy/PhysicalGenerator.java | 391 +++++++++++----------
.../iotdb/db/engine/merge/MergeTaskTest.java | 55 +++
.../apache/iotdb/db/metadata/mnode/MNodeTest.java | 27 ++
14 files changed, 432 insertions(+), 194 deletions(-)
