xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Update 3.3.5.2.md

This commit is contained in:
huohong 2025-01-20 14:42:01 +08:00 committed by GitHub
parent 8d8c4fe8a7
commit aad393f0f8
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
docs/en/28-releases/03-notes/3.3.5.2.md
View File

@ -13,31 +13,31 @@ slug: /release-history/release-notes/3.3.5.2
2. enh: use poetry group depencencies and reduce dep when install https://github.com/taosdata/TDengine/issues/taosdata/taos-connector-python#251
3. enh: improve backup restore using taosX
4. enh: during the multi-level storage data migration, if the migration time is too long, it may cause the Vnode to switch leader
5. enh: adjust the systemctl strategy for managing the taosd process, if three consecutive restarts fail within 60 seconds, the next restart will be delayed until 900 seconds later.
5. enh: adjust the systemctl strategy for managing the taosd process, if three consecutive restarts fail within 60 seconds, the next restart will be delayed until 900 seconds later
## Fixes
1. fix: the maxRetryWaitTime parameter is used to control the maximum reconnection timeout time for the client when the cluster is unable to provide services, but it does not take effect when encountering a Sync timeout error
2. fix: supports immediate subscription to the new tag value after modifying the tag value of the sub-table
3. fix: the tmq_consumer_poll function for data subscription does not return an error code when the call fails.
4. fix: taosd may crash when more than 100 views are created and the show views command is executed.
5. fix: when using stmt2 to insert data, if not all data columns are bound, the insertion operation will fail.
6. fix: when using stmt2 to insert data, if the database name or table name is enclosed in backticks, the insertion operation will fail.
7. fix: when closing a vnode, if there are ongoing file merge tasks, taosd may crash.
3. fix: the tmq_consumer_poll function for data subscription does not return an error code when the call fails
4. fix: taosd may crash when more than 100 views are created and the show views command is executed
5. fix: when using stmt2 to insert data, if not all data columns are bound, the insertion operation will fail
6. fix: when using stmt2 to insert data, if the database name or table name is enclosed in backticks, the insertion operation will fail
7. fix: when closing a vnode, if there are ongoing file merge tasks, taosd may crash
8. fix: frequent execution of the “drop table with tb_uid” statement may lead to a deadlock in taosd
9. fix: the potential deadlock during the switching of log files
10. fix: prohibit the creation of databases with the same names as system databases (information_schema, performance_schema).
11. fix: when the inner query of a nested query come from a super table, the sorting information cannot be pushed up.
10. fix: prohibit the creation of databases with the same names as system databases (information_schema, performance_schema)
11. fix: when the inner query of a nested query come from a super table, the sorting information cannot be pushed up
12. fix: incorrect error reporting when attempting to write Geometry data types that do not conform to topological specifications through the STMT interface
13. fix: when using the percentile function and session window in a query statement, if an error occurs, taosd may crash
14. fix: the issue of being unable to dynamically modify system parameters
15. fix: random error of tranlict transaction in replication
16. fix: the same consumer executes the unsubscribe operation and immediately attempts to subscribe to other different topics, the subscription API will return an error
17. fix: fix CVE-2022-28948 security issue in go connector
18. fix: when a subquery in a view contains an ORDER BY clause with an alias, and the query function itself also has an alias, querying the view will result in an error.
18. fix: when a subquery in a view contains an ORDER BY clause with an alias, and the query function itself also has an alias, querying the view will result in an error
19. fix: when changing the database from a single replica to a mulit replica, if there are some metadata generated by earlier versions that are no longer used in the new version, the modification operation will fail
20. fix: column names were not correctly copied when using SELECT * FROM subqueries.
20. fix: column names were not correctly copied when using SELECT * FROM subqueries
21. fix: when performing max/min function on string type data, the results are inaccurate and taosd will crash
22. fix: stream computing does not support the use of the HAVING clause, but no error is reported during creation
23. fix: the version information displayed by taos shell for the server is inaccurate, such as being unable to correctly distinguish between the community edition and the enterprise edition.
23. fix: the version information displayed by taos shell for the server is inaccurate, such as being unable to correctly distinguish between the community edition and the enterprise edition
24. fix: in certain specific query scenarios, when JOIN and CAST are used together, taosd may crash