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Posted to commits@iotdb.apache.org by ha...@apache.org on 2021/01/11 15:54:13 UTC

[iotdb] branch flush_OOM updated (5700e29 -> c741364)

This is an automated email from the ASF dual-hosted git repository.

haonan pushed a change to branch flush_OOM
in repository https://gitbox.apache.org/repos/asf/iotdb.git.


    from 5700e29  fix tests
     add 3496136  fix
     add 346da56  fix fix
     add 10ae899  Merge pull request #2362 from LebronAl/fix_serialToParallelPool_init_bug
     add 3e24aef  [IOTDB-1086] Improve document of Zeppelin installation (#2354)
     add 8ffc98d  [IOTDB-1090] Unable to update UDF (#2361)
     add 7c2628e  [IOTDB-1065] Fix deletion bug while trying to delete data from a timeseries which contains comma (#2306)
     add 83e2722  fix some typo &  make code more understandable (#2360)
     add a71204e  fix concurrent bug of mlogWriter (#2335)
     add a93f3c1  Fix the spelling of DEFAULT in connection params
     add 4218a96  Merge switch branchs in the authority checker
     add ffab403  Use TimeUnit instead of plain number to improve readability
     add bf19c0e  Using system arraycopy instead of manual for loop
     add 4968b7b  Fix the condition of logger with the right level for merging file task
     add c125df3  Fix the input resource leak when deserializing device owner (#2374)
     add 4c16060  [IOTDB-1070] Add interface `terminate` for UDTF (#2366)
     add 91db5fa  Compaction not block flush (#2341)
     add d98e150  Move coordinator from meta group member (#2334)
     add ac7a928  add the trace log
     add 70c8fa59 Merge pull request #2369 from neuyilan/apache_master_1229_add_trace_log
     add 3da20a7  init
     add a6325e6  Reduce image size by 29.74% through lossless compression algorithm (#2332)
     add a42631f  add deleteData Func in session pool (#2388)
     add 9327fc4  [IOTDB-1071] Built-in UDF registration service (#2380)
     add 36794dc  [IOTDB-1074] Add interface `getDataType` for UDFParameters (#2378)
     add 8bf4746  Remove useless imports in python client (#2294)
     add 3192cda  change the table format of md doc in spark module (#2393)
     add 84d7527  fix coordinator not init bug after restart (#2383)
     add 886b99d  Add check local nodes in partitiontable's all nodes or not when restart the cluster
     add 8966bf1  Merge pull request #2391 from neuyilan/apache_master_1230_fix_restart_bug
     add af1da9d  [IOTDB-1069] restrict the flushing memtable number to avoid OOM when mem_control is disabled (#2315)
     add bebad07  fix zeppelin doc headings (#2396)
     add 482b5b3  fix the cli doc typo (#2399)
     add e4ddf81  [IOTDB-1098] Add interface `validate` for UDF (#2406)
     add e28208c  change udf and tracing ut root path to target (#2411)
     add 6d25ba5  refactor node management
     add d99432a  remove a done todo
     add 31c4d43  Merge branch 'master' into cluster_node_management
     add 44a6155  fix tests
     add 0255b85  fix test
     add e7b1421  fix no waiting after time_out
     add 6f3d021  Merge branch 'master' into cluster_node_management
     add 90cc875  fix import
     add 08400ad  Merge pull request #2359 from apache/cluster_node_management
     add 662a1b7  fix metaGroupMember bug when follower foward non-query plan to leader
     add 1c3c2e9  remove unused import
     add d509f6e  Merge pull request #2404 from mychaow/fix_metaGroupMember_bug
     add 22740d3  Fix the condition of logger with the right level globally (#2407)
     add 85d4a00  [IOTDB-1068] Fix Time series metadata cache bug (#2316)
     add acf33e2  fix merge bug for #2404
     add 8ed7071  Merge pull request #2415 from mychaow/fix_merge_bug_2404
     add 9da7b72  split condition for waitPrevLog into multiple conditions
     add 7d43cbd  Merge branch 'master' into cluster_split_condition
     add 5913109  fix tests and code smells
     add bc9ae25  Merge pull request #2394 from apache/cluster_split_condition
     add d9fb310  [IOTDB-1077] add insertOneDeviceRecords API in java session (#2397)
     add b686e94  make serialization pool in LogDispatcher static to reduece the number of pools
     add 0fa6736  Merge pull request #2421 from apache/reduce_serialization_pool
     add 6d15e3c  add the udf contribution guide (#2429)
     add cdfbf40  expose enablePartition parameter into iotdb-engines.properpties (#2433)
     add 805d3ab  [IOTDB-1103] Fix frame size larger than max length error (#2431)
     add 44a055c  [IOTDB-1076] Create interface of TimeIndex (#2340)
     add de8493f  Fix compaction recover path bug (#2422)
     add b0083ea  [IOTDB-1073] Built-in UDTFs (#2417)
     add e2014e3  [ISSUE-2351] fix the case that column length is not right in CLI when the value contains Chinese characters (#2427)
     add 90b6360  fix the analyse startup check bug
     add 3a7f97b  make the check logic more understandable
     add cf9c31a  Merge pull request #2432 from neuyilan/apache_master_0106_fix_check_start_bug
     add 7e2f27c  Switch Zeppelin connector from Session to JDBC (#2414)
     add f24f469  fix delete timeseries bug (#2441)
     add d5f1849  Improve dropping non-existent tag/attribute code (#2418)
     add 5b67483  Bump commons-collections4 from 4.0 to 4.4 to avoid a security bug (#2331)
     add 4b58c28  add debug log for IOTDB-1101 (#2424)
     add 682e9b8  Remove EnvironmentUtil in the cluster module and optimize UT (#2423)
     add 0270c03  Fix bugs on query statements that ignore timestamps, namely, the result's first column is not time when using Zeppelin. (#2447)
     add 38eb730  Execute compaction after sync and load is called (#2439)
     add 1a302f5  Fix a bug of sync last query not right (#2403)
     add 5a05c1c  Revert "Fix a bug of sync last query not right (#2403)" (#2453)
     add ca31fef  Revert "Execute compaction after sync and load is called (#2439)"
     add 6add2e0  e2e: add a simple E2E case and set up the workflow (#2166)
     add de17d23  [IOTDB-1104] Refactor the error handling process of query exceptions (#2436)
     add 95de08d  Fix compaction recover list bug (#2451)
     add a57c287  Merge branch 'master' of https://github.com/apache/iotdb into flush_OOM
     add c741364  calculate Temporary Memory size

No new revisions were added by this update.

Summary of changes:
 client-py/src/iotdb/__init__.py => .dockerignore   |   3 +
 .github/workflows/e2e.yml                          |  52 ++
 .../java/org/apache/iotdb/cli/AbstractCli.java     | 138 ++--
 cli/src/main/java/org/apache/iotdb/cli/Cli.java    |   2 +
 cli/src/main/java/org/apache/iotdb/cli/WinCli.java |   3 +
 .../org/apache/iotdb/cli/utils/IoTPrinter.java     | 107 +++
 cluster/pom.xml                                    |   7 +
 .../java/org/apache/iotdb/cluster/ClusterMain.java |  20 +-
 .../apache/iotdb/cluster/RemoteTsFileResource.java |  41 +-
 .../cluster/client/async/AsyncClientPool.java      |  79 +-
 .../iotdb/cluster/client/sync/SyncClientPool.java  |  24 +-
 .../apache/iotdb/cluster/config/ClusterConfig.java |  14 +-
 .../iotdb/cluster/config/ClusterConstant.java      |  33 +-
 .../iotdb/cluster/coordinator/Coordinator.java     | 598 ++++++++++++++
 .../apache/iotdb/cluster/log/LogDispatcher.java    |  16 +-
 .../cluster/log/applier/AsyncDataLogApplier.java   |   4 +-
 .../iotdb/cluster/log/catchup/CatchUpTask.java     |   2 +-
 .../cluster/log/manage/CommittedEntryManager.java  |   5 +-
 .../iotdb/cluster/log/manage/RaftLogManager.java   |  22 +-
 .../log/manage/UnCommittedEntryManager.java        |  10 +-
 .../apache/iotdb/cluster/metadata/CMManager.java   |  10 +-
 .../cluster/query/manage/QueryCoordinator.java     | 115 +--
 .../apache/iotdb/cluster/server/ClientServer.java  |  30 +-
 .../iotdb/cluster/server/DataClusterServer.java    |   2 +-
 .../iotdb/cluster/server/MetaClusterServer.java    |  17 +-
 .../apache/iotdb/cluster/server/RaftServer.java    |   7 +-
 .../handlers/caller/AppendNodeEntryHandler.java    |   6 +-
 .../server/handlers/caller/HeartbeatHandler.java   |   2 +-
 .../cluster/server/heartbeat/HeartbeatThread.java  |   8 +-
 .../cluster/server/member/DataGroupMember.java     |  17 +-
 .../cluster/server/member/MetaGroupMember.java     | 616 +++-----------
 .../iotdb/cluster/server/member/RaftMember.java    | 132 ++-
 .../cluster/server/{ => monitor}/NodeReport.java   |   3 +-
 .../manage => server/monitor}/NodeStatus.java      |  41 +-
 .../monitor/NodeStatusManager.java}                |  87 +-
 .../iotdb/cluster/server/{ => monitor}/Peer.java   |   2 +-
 .../iotdb/cluster/server/{ => monitor}/Timer.java  |  15 +-
 .../cluster/server/service/MetaAsyncService.java   |   6 +
 .../cluster/server/service/MetaSyncService.java    |   5 +
 .../apache/iotdb/cluster/utils/ClusterUtils.java   |   9 +-
 .../cluster/utils/nodetool/ClusterMonitor.java     |   2 +-
 .../iotdb/cluster/common/EnvironmentUtils.java     | 218 -----
 .../org/apache/iotdb/cluster/common/IoTDBTest.java |   4 +-
 .../cluster/integration/BaseSingleNodeTest.java    |   2 +-
 .../iotdb/cluster/integration/SingleNodeTest.java  |   7 +-
 .../iotdb/cluster/log/CommitLogCallbackTest.java   |   2 +-
 .../iotdb/cluster/log/CommitLogTaskTest.java       |   2 +-
 .../iotdb/cluster/log/LogDispatcherTest.java       |   2 +-
 .../log/applier/AsyncDataLogApplierTest.java       |   2 +-
 .../cluster/log/applier/DataLogApplierTest.java    |  13 +-
 .../iotdb/cluster/log/catchup/CatchUpTaskTest.java |   9 +-
 .../cluster/log/catchup/LogCatchUpTaskTest.java    |   8 +-
 .../log/catchup/SnapshotCatchUpTaskTest.java       |   8 +-
 .../manage/MetaSingleSnapshotLogManagerTest.java   |   3 +
 .../cluster/log/snapshot/DataSnapshotTest.java     |  12 +-
 .../log/snapshot/MetaSimpleSnapshotTest.java       |   2 +
 .../cluster/log/snapshot/PullSnapshotTaskTest.java |   5 +
 .../iotdb/cluster/partition/SlotManagerTest.java   |   2 +-
 .../cluster/partition/SlotPartitionTableTest.java  |   2 +-
 .../apache/iotdb/cluster/query/BaseQueryTest.java  |   5 +-
 .../query/ClusterAggregateExecutorTest.java        |  48 +-
 .../query/ClusterDataQueryExecutorTest.java        |  22 +-
 .../cluster/query/ClusterFillExecutorTest.java     |  72 +-
 .../cluster/query/ClusterPlanExecutorTest.java     |   8 +-
 .../cluster/query/ClusterQueryRouterTest.java      | 216 ++---
 .../ClusterGroupByNoVFilterDataSetTest.java        |  64 +-
 .../groupby/ClusterGroupByVFilterDataSetTest.java  |  74 +-
 .../query/groupby/MergeGroupByExecutorTest.java    |  83 +-
 .../query/groupby/RemoteGroupByExecutorTest.java   | 146 ++--
 .../cluster/query/manage/QueryCoordinatorTest.java |  15 +-
 .../query/reader/ClusterTimeGeneratorTest.java     |  34 +-
 .../cluster/query/reader/DatasourceInfoTest.java   |  16 +-
 .../reader/RemoteSeriesReaderByTimestampTest.java  | 122 +--
 .../query/reader/RemoteSimpleSeriesReaderTest.java | 136 ++--
 .../caller/AppendGroupEntryHandlerTest.java        |   2 +-
 .../caller/AppendNodeEntryHandlerTest.java         |   4 +-
 .../handlers/caller/ElectionHandlerTest.java       |   2 +-
 .../handlers/caller/HeartbeatHandlerTest.java      |   2 +-
 .../handlers/caller/LogCatchUpHandlerTest.java     |   2 +-
 .../server/heartbeat/DataHeartbeatThreadTest.java  |   5 +
 .../server/heartbeat/HeartbeatThreadTest.java      |  10 +-
 .../server/heartbeat/MetaHeartbeatThreadTest.java  |   5 +
 .../cluster/server/member/DataGroupMemberTest.java | 129 +--
 .../iotdb/cluster/server/member/MemberTest.java    |  28 +-
 .../cluster/server/member/MetaGroupMemberTest.java |  76 +-
 docker/src/main/Dockerfile                         |  46 +-
 docs/UserGuide/Client/Programming - Native API.md  |  18 +
 .../Ecosystem Integration/Zeppelin-IoTDB.md        |  29 +-
 docs/UserGuide/Operation Manual/Administration.md  |   2 +
 .../DML Data Manipulation Language.md              | 155 +++-
 .../Operation Manual/UDF User Defined Function.md  | 207 ++++-
 docs/UserGuide/Server/Config Manual.md             |  18 +
 docs/zh/UserGuide/Client/Command Line Interface.md |   2 +-
 .../UserGuide/Client/Programming - Native API.md   |  14 +
 .../Ecosystem Integration/Zeppelin-IoTDB.md        |  29 +-
 .../UserGuide/Operation Manual/Administration.md   |   2 +
 .../DML Data Manipulation Language.md              | 156 +++-
 .../Operation Manual/UDF User Defined Function.md  | 210 ++++-
 docs/zh/UserGuide/Server/Config Manual.md          |  17 +
 grafana/img/add_data_source.png                    | Bin 175851 -> 108927 bytes
 grafana/img/add_graph.png                          | Bin 723579 -> 364163 bytes
 grafana/img/edit_data_source.png                   | Bin 313673 -> 177869 bytes
 .../main/java/org/apache/iotdb/jdbc/Config.java    |  18 +-
 .../org/apache/iotdb/jdbc/IoTDBConnection.java     |  15 +-
 .../apache/iotdb/jdbc/IoTDBConnectionParams.java   |  20 +-
 .../src/main/java/org/apache/iotdb/jdbc/Utils.java |   7 +
 pom.xml                                            |   2 +-
 .../file-changelists/TsFileResource-changelist.md  |   8 +-
 .../resources/conf/iotdb-engine.properties         |  32 +-
 server/src/assembly/resources/conf/logback.xml     |  25 +-
 .../org/apache/iotdb/db/auth/AuthorityChecker.java |   5 +-
 .../java/org/apache/iotdb/db/conf/IoTDBConfig.java |  76 +-
 .../org/apache/iotdb/db/conf/IoTDBConstant.java    |  13 +-
 .../org/apache/iotdb/db/conf/IoTDBDescriptor.java  |  17 +-
 .../org/apache/iotdb/db/engine/StorageEngine.java  |  19 +-
 .../db/engine/cache/TimeSeriesMetadataCache.java   |  32 +-
 .../compaction/CompactionMergeTaskPoolManager.java |  32 +-
 .../db/engine/compaction/TsFileManagement.java     |  27 +-
 .../level/LevelCompactionTsFileManagement.java     | 255 +++---
 .../no/NoCompactionTsFileManagement.java           |  10 +-
 .../engine/compaction/utils/CompactionLogger.java  |   2 +-
 .../engine/compaction/utils/CompactionUtils.java   |  12 +-
 .../iotdb/db/engine/flush/MemTableFlushTask.java   |  54 +-
 .../merge/selector/MaxFileMergeFileSelector.java   |  11 +-
 .../iotdb/db/engine/merge/task/MergeFileTask.java  |   2 +-
 .../db/engine/merge/task/MergeMultiChunkTask.java  |   2 +-
 .../io/LocalTextModificationAccessor.java          |  61 +-
 .../engine/storagegroup/StorageGroupProcessor.java | 220 ++---
 .../db/engine/storagegroup/TsFileProcessor.java    |  89 ++-
 .../db/engine/storagegroup/TsFileResource.java     | 356 +++------
 .../storagegroup/timeindex/DeviceTimeIndex.java    | 308 +++++++
 .../storagegroup/timeindex/FileTimeIndex.java      | 193 +++++
 .../engine/storagegroup/timeindex/ITimeIndex.java  | 138 ++++
 .../timeindex/TimeIndexLevel.java}                 |  35 +-
 .../db/exception/PartitionViolationException.java  |   8 +-
 .../db/exception/UDFRegistrationException.java     |   7 +-
 .../org/apache/iotdb/db/metadata/MManager.java     |  46 +-
 .../java/org/apache/iotdb/db/metadata/MTree.java   |   4 +-
 .../iotdb/db/metadata/logfile/MLogWriter.java      |  22 +-
 .../apache/iotdb/db/qp/constant/SQLConstant.java   |  10 +
 .../apache/iotdb/db/qp/executor/IPlanExecutor.java |   8 +
 .../apache/iotdb/db/qp/executor/PlanExecutor.java  | 121 ++-
 .../org/apache/iotdb/db/qp/logical/Operator.java   |   3 +-
 .../apache/iotdb/db/qp/physical/PhysicalPlan.java  |   8 +-
 .../iotdb/db/qp/physical/crud/InsertRowPlan.java   |  25 +
 .../physical/crud/InsertRowsOfOneDevicePlan.java   | 154 ++++
 .../apache/iotdb/db/qp/physical/crud/UDFPlan.java  |  16 +-
 .../apache/iotdb/db/qp/physical/crud/UDTFPlan.java |  26 +-
 .../iotdb/db/qp/strategy/PhysicalGenerator.java    |   2 +-
 .../iotdb/db/query/control/QueryFileManager.java   |   2 +
 .../iotdb/db/query/control/TracingManager.java     |   2 +-
 .../apache/iotdb/db/query/dataset/ListDataSet.java |  12 +-
 .../apache/iotdb/db/query/dataset/UDTFDataSet.java |   4 +-
 .../org/apache/iotdb/db/query/udf/api/UDF.java     |  15 +
 .../org/apache/iotdb/db/query/udf/api/UDTF.java    |  22 +-
 .../db/query/udf/api/collector/PointCollector.java |   4 +-
 .../api/customizer/config/UDTFConfigurations.java  |   3 +-
 .../parameter/UDFParameterValidator.java           | 209 +++++
 .../api/customizer/parameter/UDFParameters.java    |  32 +
 .../UDFAttributeNotProvidedException.java          |   9 +-
 .../udf/api/exception/UDFException.java}           |  10 +-
 .../UDFInputSeriesDataTypeNotValidException.java}  |  30 +-
 .../UDFInputSeriesIndexNotValidException.java      |  10 +-
 .../UDFInputSeriesNumberNotValidException.java}    |  29 +-
 .../exception/UDFParameterNotValidException.java   |   8 +-
 .../db/query/udf/builtin/BuiltinFunction.java      |  76 ++
 .../iotdb/db/query/udf/builtin/UDTFAbs.java}       | 148 ++--
 .../iotdb/db/query/udf/builtin/UDTFAcos.java       |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFAsin.java       |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFAtan.java       |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFBottomK.java    | 105 +++
 .../iotdb/db/query/udf/builtin/UDTFCeil.java       |   9 +-
 .../db/query/udf/builtin/UDTFCommonDerivative.java |  62 ++
 .../udf/builtin/UDTFCommonValueDifference.java     |  60 ++
 .../iotdb/db/query/udf/builtin/UDTFContains.java}  | 110 +--
 .../apache/iotdb/db/query/udf/builtin/UDTFCos.java |   9 +-
 .../udf/builtin/UDTFDegrees.java}                  |   9 +-
 .../db/query/udf/builtin/UDTFDerivative.java}      | 111 +--
 .../apache/iotdb/db/query/udf/builtin/UDTFExp.java |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFFloor.java      |   9 +-
 .../apache/iotdb/db/query/udf/builtin/UDTFLog.java |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFLog10.java      |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFMatches.java}   | 111 +--
 .../iotdb/db/query/udf/builtin/UDTFMath.java       |  89 +++
 .../udf/builtin/UDTFNonNegativeDerivative.java     |  63 ++
 .../builtin/UDTFNonNegativeValueDifference.java    |  61 ++
 .../udf/builtin/UDTFRadians.java}                  |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFRound.java      |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFSelectK.java    | 156 ++++
 .../iotdb/db/query/udf/builtin/UDTFSign.java       |   9 +-
 .../apache/iotdb/db/query/udf/builtin/UDTFSin.java |   9 +-
 .../iotdb/db/query/udf/builtin/UDTFSqrt.java       |   9 +-
 .../apache/iotdb/db/query/udf/builtin/UDTFTan.java |   9 +-
 .../db/query/udf/builtin/UDTFTimeDifference.java}  | 110 +--
 .../iotdb/db/query/udf/builtin/UDTFTopK.java       | 103 +++
 .../db/query/udf/builtin/UDTFValueDifference.java} | 107 ++-
 .../iotdb/db/query/udf/builtin/UDTFValueTrend.java |  73 ++
 .../db/query/udf/core/executor/UDTFExecutor.java   |  45 +-
 .../udf/core/transformer/UDFQueryTransformer.java  |  18 +-
 .../iotdb/db/query/udf/service/UDFClassLoader.java |  53 +-
 .../query/udf/service/UDFClassLoaderManager.java   | 127 +++
 .../udf/service/UDFRegistrationInformation.java    |  38 +-
 .../query/udf/service/UDFRegistrationService.java  | 191 +++--
 .../apache/iotdb/db/rescon/MemTableManager.java    | 116 +++
 .../org/apache/iotdb/db/rescon/SystemInfo.java     |  29 +-
 .../java/org/apache/iotdb/db/service/IoTDB.java    |   7 +-
 .../apache/iotdb/db/service/RegisterManager.java   |  17 +-
 .../org/apache/iotdb/db/service/ServiceType.java   |   5 +-
 .../org/apache/iotdb/db/service/TSServiceImpl.java | 884 +++++++++------------
 .../db/sync/receiver/load/FileLoaderManager.java   |   6 +-
 .../iotdb/db/sync/sender/transfer/SyncClient.java  |  41 +-
 .../apache/iotdb/db/tools/IoTDBDataDirViewer.java  |   2 +-
 .../iotdb/db/tools/TsFileResourcePrinter.java      |   9 +-
 .../org/apache/iotdb/db/utils/FilePathUtils.java   |   4 +
 .../org/apache/iotdb/db/utils/SchemaUtils.java     |   4 +-
 .../main/resources/iotdb/ui/static/iotdb-logo.png  | Bin 1768 -> 1187 bytes
 .../compaction/LevelCompactionMergeTest.java       |   4 +-
 .../compaction/LevelCompactionRecoverTest.java     |  10 +-
 .../LevelCompactionTsFileManagementTest.java       |   1 -
 .../NoCompactionTsFileManagementTest.java          |   1 -
 .../engine/storagegroup/TsFileProcessorTest.java   |  14 +-
 .../iotdb/db/integration/IoTDBClearCacheIT.java    |   2 +-
 .../iotdb/db/integration/IoTDBDeletionIT.java      |  35 +
 .../db/integration/IoTDBFlushQueryMergeIT.java     |   2 +-
 .../integration/IoTDBGroupByFillWithRangeIT.java   |   3 -
 .../db/integration/IoTDBLevelCompactionIT.java     |   3 +
 .../db/integration/IoTDBLoadExternalTsfileIT.java  |  20 +-
 .../iotdb/db/integration/IoTDBMultiSeriesIT.java   |  22 +-
 .../iotdb/db/integration/IoTDBRestartIT.java       |  40 +-
 .../db/integration/IoTDBRpcCompressionIT.java      |   1 -
 .../iotdb/db/integration/IoTDBUDFManagementIT.java | 163 +++-
 .../integration/IoTDBUDTFAlignByTimeQueryIT.java   | 213 +++++
 .../db/integration/IoTDBUDTFBuiltinFunctionIT.java | 250 ++++++
 .../db/integration/IoTDBUDTFHybridQueryIT.java     |   6 +-
 .../aggregation/IoTDBAggregationIT.java            |  24 +-
 .../aggregation/IoTDBAggregationSmallDataIT.java   |   4 +-
 .../org/apache/iotdb/db/metadata/MTreeTest.java    |  23 +
 .../apache/iotdb/db/qp/plan/PhysicalPlanTest.java  |   1 +
 .../iotdb/db/query/control/TracingManagerTest.java |   5 +-
 .../db/query/reader/series/SeriesReaderTest.java   |  22 +-
 .../iotdb/db/query/udf/example/Accumulator.java    |  16 +-
 .../apache/iotdb/db/query/udf/example/Adder.java   |  19 +-
 .../apache/iotdb/db/query/udf/example/Counter.java |   8 +-
 ...gSizeWindowConstructorTester1.java => Max.java} | 130 +--
 .../iotdb/db/query/udf/example/Multiplier.java     |  16 +-
 .../SlidingSizeWindowConstructorTester0.java       |   9 +-
 .../SlidingSizeWindowConstructorTester1.java       |  17 +-
 .../SlidingTimeWindowConstructionTester.java       |  17 +-
 ...onstructorTester1.java => TerminateTester.java} | 122 +--
 .../{Multiplier.java => ValidateTester.java}       | 100 ++-
 .../db/sync/receiver/load/FileLoaderTest.java      |   8 +-
 .../recover/SyncReceiverLogAnalyzerTest.java       |   4 +-
 .../org/apache/iotdb/db/tools/MLogParserTest.java  |  35 +-
 .../apache/iotdb/db/utils/EnvironmentUtils.java    |  11 +-
 .../db/writelog/recover/DeviceStringTest.java      |   8 +-
 server/src/test/resources/iotdb-engine.properties  |   2 +
 server/src/test/resources/logback.xml              |   1 +
 .../java/org/apache/iotdb/rpc/IoTDBRpcDataSet.java |   2 +
 .../org/apache/iotdb/rpc/RpcTransportFactory.java  |  14 +-
 .../main/java/org/apache/iotdb/rpc/RpcUtils.java   |   2 -
 .../rpc/TimeoutChangeableTFastFramedTransport.java |  11 +-
 .../main/java/org/apache/iotdb/session/Config.java |  10 +
 .../java/org/apache/iotdb/session/Session.java     | 157 +++-
 .../apache/iotdb/session/SessionConnection.java    |  25 +-
 .../org/apache/iotdb/session/pool/SessionPool.java |  81 ++
 .../apache/iotdb/session/IoTDBSessionSimpleIT.java | 130 +++
 .../public/img/contributor-avatar/jlq.png          | Bin 122303 -> 98500 bytes
 .../public/img/contributor-avatar/kfx.jpeg         | Bin 134257 -> 119029 bytes
 .../public/img/contributor-avatar/xdh.jpg          | Bin 136069 -> 123718 bytes
 .../.vuepress/public/img/contributor-avatar/yt.jpg | Bin 131028 -> 115804 bytes
 .../public/img/contributor-avatar/zss.jpg          | Bin 98085 -> 91455 bytes
 site/src/main/.vuepress/public/img/home-Slide1.png | Bin 438294 -> 323108 bytes
 site/src/main/.vuepress/public/img/home-Slide2.png | Bin 440893 -> 323620 bytes
 site/src/main/.vuepress/public/img/home-Slide3.png | Bin 441335 -> 324332 bytes
 site/src/main/.vuepress/public/img/home-icon2.png  | Bin 5529 -> 4463 bytes
 site/src/main/.vuepress/public/img/home-icon3.png  | Bin 20637 -> 10753 bytes
 site/src/main/.vuepress/public/img/home-icon4.png  | Bin 13225 -> 8681 bytes
 site/src/main/.vuepress/public/img/home-icon5.png  | Bin 1989 -> 1531 bytes
 site/src/main/.vuepress/public/img/home-icon6.png  | Bin 16502 -> 11537 bytes
 site/src/main/.vuepress/public/img/logo.png        | Bin 31747 -> 21687 bytes
 site/src/main/.vuepress/public/img/tools.jpg       | Bin 347602 -> 294103 bytes
 spark-iotdb-connector/Readme.md                    |  32 +-
 spark-tsfile/README.md                             |  31 +-
 .../e2e/base/docker-compose.yaml                   |  46 +-
 test/e2e/cases/README.md                           |  53 ++
 .../e2e/cases/cli/README.md                        |   6 +-
 .../e2e/cases/cli/cleanup.sh                       |   9 +-
 .../e2e/cases/cli/docker-compose.yaml              |  29 +-
 test/e2e/cases/cli/res/init.sql                    |  26 +
 .../sbin/stop-node.sh => test/e2e/cases/cli/run.sh |  35 +-
 thrift/src/main/thrift/cluster.thrift              |   7 +
 thrift/src/main/thrift/rpc.thrift                  |  12 +
 .../tsfile/encoding/bitpacking/IntPacker.java      |   4 +-
 .../tsfile/encoding/bitpacking/LongPacker.java     |   4 +-
 .../iotdb/tsfile/read/TsFileSequenceReader.java    |  34 +
 .../org/apache/iotdb/tsfile/utils/BytesUtils.java  |   4 +-
 .../tsfile/read/TimeSeriesMetadataReadTest.java    |  87 ++
 .../apache/iotdb/tsfile/utils/FileGenerator.java   |  22 +-
 zeppelin-interpreter/pom.xml                       |   2 +-
 .../apache/zeppelin/iotdb/IoTDBInterpreter.java    | 212 +++--
 .../zeppelin/iotdb/IoTDBInterpreterTest.java       | 108 ++-
 301 files changed, 9492 insertions(+), 4183 deletions(-)
 copy client-py/src/iotdb/__init__.py => .dockerignore (97%)
 create mode 100644 .github/workflows/e2e.yml
 create mode 100644 cli/src/main/java/org/apache/iotdb/cli/utils/IoTPrinter.java
 create mode 100644 cluster/src/main/java/org/apache/iotdb/cluster/coordinator/Coordinator.java
 rename cluster/src/main/java/org/apache/iotdb/cluster/server/{ => monitor}/NodeReport.java (98%)
 rename cluster/src/main/java/org/apache/iotdb/cluster/{query/manage => server/monitor}/NodeStatus.java (59%)
 copy cluster/src/main/java/org/apache/iotdb/cluster/{query/manage/QueryCoordinator.java => server/monitor/NodeStatusManager.java} (72%)
 rename cluster/src/main/java/org/apache/iotdb/cluster/server/{ => monitor}/Peer.java (97%)
 rename cluster/src/main/java/org/apache/iotdb/cluster/server/{ => monitor}/Timer.java (97%)
 delete mode 100644 cluster/src/test/java/org/apache/iotdb/cluster/common/EnvironmentUtils.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/engine/storagegroup/timeindex/DeviceTimeIndex.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/engine/storagegroup/timeindex/FileTimeIndex.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/engine/storagegroup/timeindex/ITimeIndex.java
 copy server/src/main/java/org/apache/iotdb/db/engine/{compaction/CompactionStrategy.java => storagegroup/timeindex/TimeIndexLevel.java} (52%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/qp/physical/crud/InsertRowsOfOneDevicePlan.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/api/customizer/parameter/UDFParameterValidator.java
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/ConfigInconsistentException.java => server/src/main/java/org/apache/iotdb/db/query/udf/api/exception/UDFAttributeNotProvidedException.java (72%)
 copy server/src/main/java/org/apache/iotdb/db/{exception/index/DistanceMetricException.java => query/udf/api/exception/UDFException.java} (78%)
 copy server/src/main/java/org/apache/iotdb/db/{qp/physical/crud/GroupByTimeFillPlan.java => query/udf/api/exception/UDFInputSeriesDataTypeNotValidException.java} (54%)
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/TruncateCommittedEntryException.java => server/src/main/java/org/apache/iotdb/db/query/udf/api/exception/UDFInputSeriesIndexNotValidException.java (68%)
 copy server/src/main/java/org/apache/iotdb/db/{rescon/CachedStringPool.java => query/udf/api/exception/UDFInputSeriesNumberNotValidException.java} (57%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/api/exception/UDFParameterNotValidException.java (80%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/BuiltinFunction.java
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/Adder.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFAbs.java} (54%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFAcos.java (83%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFAsin.java (83%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFAtan.java (83%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFBottomK.java
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFCeil.java (83%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFCommonDerivative.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFCommonValueDifference.java
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/Multiplier.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFContains.java} (68%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFCos.java (83%)
 copy server/src/main/java/org/apache/iotdb/db/{qp/physical/sys/ShowMergeStatusPlan.java => query/udf/builtin/UDTFDegrees.java} (82%)
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/SlidingSizeWindowConstructorTester1.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFDerivative.java} (62%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFExp.java (83%)
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/LogExecutionException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFFloor.java (82%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFLog.java (83%)
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/LogExecutionException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFLog10.java (82%)
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/Multiplier.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFMatches.java} (66%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFMath.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFNonNegativeDerivative.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFNonNegativeValueDifference.java
 copy server/src/main/java/org/apache/iotdb/db/{qp/physical/sys/ShowMergeStatusPlan.java => query/udf/builtin/UDTFRadians.java} (82%)
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/LogExecutionException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFRound.java (83%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFSelectK.java
 copy cluster/src/main/java/org/apache/iotdb/cluster/exception/LogExecutionException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFSign.java (82%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFSin.java (83%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFSqrt.java (83%)
 copy cluster/src/test/java/org/apache/iotdb/cluster/common/TestException.java => server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFTan.java (83%)
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/Multiplier.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFTimeDifference.java} (71%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFTopK.java
 copy server/src/{test/java/org/apache/iotdb/db/query/udf/example/Multiplier.java => main/java/org/apache/iotdb/db/query/udf/builtin/UDTFValueDifference.java} (61%)
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/builtin/UDTFValueTrend.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/query/udf/service/UDFClassLoaderManager.java
 create mode 100644 server/src/main/java/org/apache/iotdb/db/rescon/MemTableManager.java
 create mode 100644 server/src/test/java/org/apache/iotdb/db/integration/IoTDBUDTFBuiltinFunctionIT.java
 copy server/src/test/java/org/apache/iotdb/db/query/udf/example/{SlidingSizeWindowConstructorTester1.java => Max.java} (62%)
 copy server/src/test/java/org/apache/iotdb/db/query/udf/example/{SlidingSizeWindowConstructorTester1.java => TerminateTester.java} (73%)
 copy server/src/test/java/org/apache/iotdb/db/query/udf/example/{Multiplier.java => ValidateTester.java} (64%)
 copy cluster/src/assembly/resources/sbin/stop-node.sh => test/e2e/base/docker-compose.yaml (54%)
 create mode 100644 test/e2e/cases/README.md
 copy docs/zh/SystemDesign/QueryEngine/PlanExecutor.md => test/e2e/cases/cli/README.md (88%)
 copy server/src/main/resources/META-INF/services/org.apache.iotdb.db.mqtt.PayloadFormatter => test/e2e/cases/cli/cleanup.sh (89%)
 copy server/src/assembly/resources/tools/stop-sync-client.sh => test/e2e/cases/cli/docker-compose.yaml (67%)
 mode change 100755 => 100644
 create mode 100644 test/e2e/cases/cli/res/init.sql
 copy cluster/src/assembly/resources/sbin/stop-node.sh => test/e2e/cases/cli/run.sh (55%)
 create mode 100644 tsfile/src/test/java/org/apache/iotdb/tsfile/read/TimeSeriesMetadataReadTest.java