Mingyu Chen 5ef3f59928 [Optimize][RoutineLoad] Avoid sending tasks if there is no data to be consumed (#6805) ...

1 Avoid sending tasks if there is no data to be consumed
By fetching latest offset of partition before sending tasks.(Fix [Optimize] Avoid too many abort task in routine load job #6803 )

2 Add a preCheckNeedSchedule phase in update() of routine load.
To avoid taking write lock of job for long time when getting all kafka partitions from kafka server.

3 Upgrade librdkafka's version to 1.7.0 to fix a bug of "Local: Unknown partition"
See offsetsForTimes fails with 'Local: Unknown partition' edenhill/librdkafka#3295

4 Avoid unnecessary storage migration task if there is no that storage medium on BE.
Fix [Bug] Too many unnecessary storage migration tasks #6804

2021-10-13 11:39:01 +08:00

..

be.conf

[Revert] "[Bug] When using view, make toSql method generates the final sql (#6736)" (#6793)

2021-10-11 10:29:50 +08:00

fe.conf

[Optimize][RoutineLoad] Avoid sending tasks if there is no data to be consumed (#6805)

2021-10-13 11:39:01 +08:00

odbcinst.ini

[License] Add other license declare in NOTICE (#4831)

2020-11-05 20:30:49 +08:00