v0.12.4

版本发布时间: 2021-12-25 10:51:38

apache/iotdb最新发布版本:v1.3.2(2024-06-27 18:31:51)

New Features

[IOTDB-2027] Rollback invalid entry after WAL writing failure
[IOTDB-2061] Add max concurrent sub query parameter, read data in batches to limit max IO and add max cached buffer size configuration
[IOTDB-2065] release TsFileSequenceReader soon when it is no longer used
[IOTDB-2072] Remove TVListAllocator to reduce the TVList mem cost
[IOTDB-2101] Reduce the memory footprint of QueryDataSource
[IOTDB-2102] Push limit operator down to each reader
[IOTDB-2123] Accelerate recovery process
update user guide for cpp-cpi and disable compiling nodejs in cpp-cli
Ignore too many WAL BufferOverflow log

[IOTDB-1408] Statement with 'as' executes incorrectly in mutil-path scenes
[IOTDB-2023] Fix serializing and deserializing bugs of Filters
[IOTDB-2025] Fix count nodes and devices incorrectly in cluster
[IOTDB-2031] Fix incorrect result of descending query with value filter in cluster
[IOTDB-2032] Fix incorrect result of descending query with multiple time partitions
[IOTDB-2039] Fix data redundant after too many open files exception occurs during compaction
[IOTDB-2047] Fix NPE when memControl is disabled and insert TEXT value to a non-TEXT series
[IOTDB-2058] Fix Query is blocked without sub-query-threads exist bug
[IOTDB-2063] Fix MinTimeDescAggregationResult implementation bug
[IOTDB-2064] Fix the NPE caused by map serde
[IOTDB-2068] Fix GZIP compressor meets ArrayIndexOutOfBoundsException
[IOTDB-2124] the filtering condition does not take efffect for last query in cluster
[IOTDB-2138] Fix data loss after IoTDB recover
[IOTDB-2140] Fix merge throw NullPointerException
[IOTDB-2152] PyClient: Override __eq__() of TSDataType, TSEncoding and Compressor to avoid unexpected comparation behaviour
[IOTDB-2160] Fix cluster groupby query cross-node reference leaks
[ISSUE-3335] Fix the bug of start-cli.sh -e mode can't work with wild card *
fix memory leak: replace RandomDeleteCache with Caffine CacheLoader
Fix connection refused using session when users forget to set client ip