doris

Files

YueW 2596d68424 [fix](schema change) Change table state to NORMAL by SchemaChangeJob instead of SchemaChangeHandler (#19838 )

fix problem:
If there is an unfinished schema change job (job-2), and before this time, another schema change job (job-1) of the same table has been finished.
Then restart fe, will replay edit log (pending log and waiting_txn log) for job-2, and the table's state is set to SHCEMA_CHANGE, but when loadAlterJob after replayJournal, will add job-1 to schema change handler, and then run the job-1 will set the table to NORMAL because of job-1 is done, but at this point, the job-2 is doing runWaitingTxnJob, in this function will check table's state, if not normal will throw exception, not change the job's state, and cannot cancel the job because the table is not under schema change.

2023-05-23 18:23:12 +08:00

check/checkstyle

[fix](fe) Fx SimpleDateFormatter thread unsafe issue by replacing to DateTimeFormatter. (#19265 )

2023-05-11 22:50:24 +08:00

fe-common

[Feature](aggregation) add agg_state define and ddl support (#19824 )

2023-05-22 11:45:53 +08:00

fe-core

[fix](schema change) Change table state to NORMAL by SchemaChangeJob instead of SchemaChangeHandler (#19838 )

2023-05-23 18:23:12 +08:00

hive-udf

[Improve](fe)Upgrade dependencies and optimize jar package management (#18882 )

2023-05-04 10:07:37 +08:00

java-udf

[fix](multi-catalog) verify the precision of datetime types for each data source (#19544 )

2023-05-17 20:50:15 +08:00

spark-dpp

[Fix](multi-catalog) Fix some hive partition issues. (#19513 )

2023-05-11 07:49:46 +08:00

pom.xml

[bug](compile) fix fe compile error #19946

2023-05-23 18:20:48 +08:00

README

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README

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# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp