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Posted to commits@iotdb.apache.org by qi...@apache.org on 2020/07/17 08:36:27 UTC
[incubator-iotdb] branch hot_compaction updated (97a9937 -> 4d2cc32)
This is an automated email from the ASF dual-hosted git repository.
qiaojialin pushed a change to branch hot_compaction
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git.
from 97a9937 change back memtable size in IoTDBConfig
add ef586a1 fix tmpProperties
add 7e628d2 [IOTDB-716] add lZ4 compress method (#1448)
add 466a0ba fix check properties
add fcad569 fix check properties
add 842dd9b Add design documentations for new range delete (#1484)
add a0ed2d1 Add Tracing Doc (#1485)
add c27e51c readme
add 51194c1 update the first section of Data Model and Terminology
add 3714bdd solve hive-connector bug
add f4b7c87 reformat code
add d8777ed fix sonar
add dc9c8fc wait all wals are replayed successfully
add 99028b7 modify the logic to support cluster
add 0f2f84b use device node when update last cache
add 05bfe1c avoid string concat for single node version
add f6dc9a8 Merge pull request #1474 from mychaow/master
add f71116d change lock way
add 7f95b1a change the default fetch size in session
add fe8f60c [IOTDB-800] Add a new config type for those which could not be modified after first start
add 0af58a0 fix limit in group by
add 0c167bb improve group by
add 4d2cc32 Merge remote-tracking branch 'origin/master' into hot_compaction
No new revisions were added by this update.
Summary of changes:
LICENSE-binary | 1 +
.../org/apache/iotdb/db/qp/strategy/SqlBase.g4 | 2 +-
docs/SystemDesign/DataQuery/QueryFundamentals.md | 43 +++++-
.../UserGuide/Architecture/Writing Data on HDFS.md | 2 +-
.../Concept/Data Model and Terminology.md | 4 +-
docs/UserGuide/Operation Manual/SQL Reference.md | 14 +-
docs/UserGuide/Server/Config Manual.md | 10 +-
.../System Tools/Performance Tracing Tool.md | 61 +++++++++
.../zh/SystemDesign/DataQuery/QueryFundamentals.md | 38 +++++-
.../UserGuide/Architecture/Writing Data on HDFS.md | 2 +-
.../Concept/Data Model and Terminology.md | 6 +-
.../DML Data Manipulation Language.md | 2 -
.../zh/UserGuide/Operation Manual/SQL Reference.md | 18 ++-
docs/zh/UserGuide/Server/Config Manual.md | 8 +-
.../System Tools/Performance Tracing Tool.md | 61 +++++++++
.../main/java/org/apache/iotdb/SessionExample.java | 4 +-
.../apache/iotdb/hadoop/tsfile/TSFInputFormat.java | 23 ++--
.../iotdb/hadoop/tsfile/TSFRecordReader.java | 27 ++--
.../iotdb/hadoop/tsfile/TSFRecordWriter.java | 3 +-
.../org/apache/iotdb/hive/TSFHiveInputFormat.java | 11 +-
.../java/org/apache/iotdb/hive/TsFileSerDe.java | 18 ++-
.../resources/conf/iotdb-engine.properties | 2 +-
.../org/apache/iotdb/db/conf/IoTDBConfigCheck.java | 33 +++--
.../org/apache/iotdb/db/engine/StorageEngine.java | 66 ++++++---
.../apache/iotdb/db/engine/cache/ChunkCache.java | 44 +++---
.../iotdb/db/engine/cache/ChunkMetadataCache.java | 35 ++---
.../db/engine/cache/TimeSeriesMetadataCache.java | 82 +++++------
.../engine/storagegroup/StorageGroupProcessor.java | 30 +++-
.../apache/iotdb/db/engine/upgrade/UpgradeLog.java | 9 +-
.../org/apache/iotdb/db/metadata/MManager.java | 152 +++++++--------------
.../apache/iotdb/db/metadata/MeasurementMeta.java | 83 +++++++++++
.../apache/iotdb/db/qp/executor/PlanExecutor.java | 7 +-
.../dataset/groupby/LocalGroupByExecutor.java | 19 ++-
.../iotdb/db/query/executor/LastQueryExecutor.java | 12 +-
.../java/org/apache/iotdb/db/service/IoTDB.java | 21 ++-
.../iotdb/db/integration/IOTDBGroupByIT.java | 39 ++++++
.../iotdb/db/integration/IoTDBGroupByFillIT.java | 40 ++++++
.../iotdb/db/integration/IoTDBMultiSeriesIT.java | 2 +
.../iotdb/db/integration/IoTDBRestartIT.java | 7 +
.../iotdb/db/metadata/MManagerAdvancedTest.java | 46 -------
.../org/apache/iotdb/session/SessionDataSet.java | 4 +-
site/src/main/.vuepress/config.js | 6 +-
tsfile/pom.xml | 5 +
.../apache/iotdb/tsfile/compress/ICompressor.java | 47 ++++++-
.../iotdb/tsfile/compress/IUnCompressor.java | 106 ++++++++++++--
.../file/metadata/enums/CompressionType.java | 10 +-
.../apache/iotdb/tsfile/read/common/BatchData.java | 13 ++
.../tsfile/read/reader/chunk/ChunkReader.java | 5 +-
.../apache/iotdb/tsfile/compress/CompressTest.java | 32 ++++-
.../compress/{SnappyTest.java => LZ4Test.java} | 41 ++----
.../apache/iotdb/tsfile/compress/SnappyTest.java | 21 ++-
51 files changed, 965 insertions(+), 412 deletions(-)
create mode 100644 docs/UserGuide/System Tools/Performance Tracing Tool.md
create mode 100644 docs/zh/UserGuide/System Tools/Performance Tracing Tool.md
create mode 100644 server/src/main/java/org/apache/iotdb/db/metadata/MeasurementMeta.java
copy tsfile/src/test/java/org/apache/iotdb/tsfile/compress/{SnappyTest.java => LZ4Test.java} (58%)