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Apache IoTDB 0.12.3
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@HTHou HTHou released this 18 Nov 07:04
· 6805 commits to master since this release
v0.12.3
a8c5dc8
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HTHou Haonan
GPG key ID: 2FD4DC2A5F52B008
Learn about vigilant mode.

Improvements

  • [IOTDB-842] Better Export/Import-CSV Tool
  • [IOTDB-1738] Cache paths list in batched insert plan
  • [IOTDB-1792] remove tomcat-embed dependency and make all transitive dependencies versions consistent
  • [ISSUE-4072] Parallel insert records in Session
  • Print the file path while meeting error in case of reading chunk

Bug Fixes

  • [IOTDB-1275] Fix backgroup exec for cli -e function causes an infinite loop
  • [IOTDB-1287] Fix C++ class Session has 2 useless sort()
  • [IOTDB-1289] fix CPP mem-leak in SessionExample.cpp insertRecords()
  • [IOTDB-1484] fix auto create schema in cluster
  • [IOTDB-1578] Set unsequnce when loading TsFile with the same establish time
  • [IOTDB-1619] Fix an error msg when restart iotdb-cluster
  • [IOTDB-1629] fix the NPE when using value fill in cluster mode
  • [IOTDB-1632] Fix Value fill function fills even when the data exists
  • [IOTDB-1651] add reconnect to solve out of sequence in sync module
  • [IOTDB-1659] Fix Windows CLI cannot set maxPRC less than or equal to 0
  • [IOTDB-1670] Fix cli -e mode didn't fetch timestamp_precision from server
  • [IOTDB-1674] Fix command interpret error causing somaxconn warning failed
  • [IOTDB-1677] Fix not generate file apache-iotdb-0.x.x-client-cpp-linux-x86_64-bin.zip.sha512
  • [IOTDB-1678] Fix client-cpp session bug: can cause connection leak.
  • [IOTDB-1679] client-cpp: Session descontruction need release server resource
  • [IOTDB-1690] Fix align by device type cast error
  • [IOTDB-1693] fix IoTDB restart does not truncate broken ChunkGroup bug
  • [IOTDB-1703] Fix MManager slow recover with tag
  • [IOTDB-1714] fix Could not find or load main class when start with jmx on win
  • [IOTDB-1723] Fix concurrency issue in compaction selection
  • [IOTDB-1726] Wrong hashCode() and equals() method in ChunkMetadata
  • [IOTDB-1727] Fix Slow creation of timeseries with tag
  • [IOTDB-1731] Fix sync error between different os
  • [IOTDB-1733] Fix dropping built-in function
  • [IOTDB-1741] Avoid double close in level compaction execution
  • [IOTDB-1785] Fix Illegal String ending with . being parsed to PartialPath
  • [IOTDB-1836] Fix Query Exception Bug after deleting all sgs
  • [IOTDB-1837] Fix tagIndex rebuild failure after upgrade mlog from mlog.txt to mlog.bin
  • [IOTDB-1838] The compacting status in SGP is always false
  • [IOTDB-1846] Fix the error when count the total number of devices in cluster mode
  • [IoTDB-1847] Not throw excpetion when pulling non--existent time series
  • [IOTDB-1850] Fix deserialize page merge rate limiter
  • [IoTDB-1865] Compaction is blocking when removing old files in Cluster
  • [IOTDB-1868] Use RwLock to reduce the lock time for nodeRing
  • [IOTDB-1872] Fix data increases abnormally after IoTDB restarts
  • [IOTDB-1877] Fix Sync recovery and reconnection bugs in both sender and receiver
  • [IOTDB-1879] Fix some Unsequence files never be merged to higher level or Sequence folder
  • [IOTDB-1887] Fix importing csv data containing null throws exception
  • [IOTDB-1893] Fix Can not release file lock in sync verify singleton
  • [IOTDB-1895] Cache leader optimization for batch write interfaces on multiple devices
  • [IOTDB-1903] Fix IndexOutOfRangeException when starting IoTDB
  • [IoTDB-1913] Fix When exporting a amount of data from csv, it will report network error or OOM
  • [IOTDB-1925] Fix the modification of max_select_unseq_file_num_in_each_compaction parameter does not take effect
  • [IOTDB-1958] Add storage group not ready exception
  • [IOTDB-1961] Cluster query memory leak
  • [IOTDB-1975] OOM caused by that MaxQueryDeduplicatedPathNum doesn't take effect
  • [IOTDB-1983] Fix DescReadWriteBatchData serializing bug
  • [IOTDB-1990] Fix unchecked null result by calling IReaderByTimestamp.getValuesInTimestamps()
  • [ISSUE-3945] Fix Fuzzy query not support multiDevices and alignByDevice Dataset
  • [ISSUE-4288] Fix CI issue caused by the invalid pentaho download url
  • [ISSUE-4293] SessionPool: InterruptedException is not properly handled in synchronized wait()
  • [ISSUE-4308] READ_TIMESERIES privilege granted to users and roles can not take effect when quering by UDFs
  • fix merge ClassCastException: MeasurementMNode
  • change sync version check to major version
  • init dummyIndex after restart cluster
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