1. Unify the thrift rpc timeout from BE to FE.
Add a BE config 'thrift_rpc_timeout_ms', default is 5000
2. Add hostname in "show proc '/frontends';" stmt result.
3. Fix a lock order bug in Load.java
1. Optimize the error msg of Tablet scheduler.
2. Missing helper nodes info when modify Frontends.
3. Fix bug that olap tablet's header lock is not released.
Previously we do not allow repair tablet if the table it belongs
to is under ALTER process. But it will possibly let the alter job
failed due to some replica's failure of load.
* Remove build rows counter in PartitionHashJoinNode
* Fix unit test fail in RuntimeProfileTest
* Add check for result type length in cast_to_string_val
1. Fix bug that failed to query restored table after schema change.
2. Fix bug that failed to add rollup to restored table.
3. Optimize the info of SHOW ALTER TABLE stmt.
4. Optimize the info of some PROCs.
5. Optimize the tablet checker to avoid adding too much task to scheduler.
* Add param of specified thirdparty path
1. The thirdparth path can be specify on build.sh: ./build.sh --thirdparty /specified/path/to/thirdparty
2. If there are only thirdparty param of build.sh, it will build both fe and be
3. Add unit test of routine load stmt
4. Remove source code in docker image
* Add DORIS_THIRDPARTY env in docker image
1. Set DORIS_THIRDPARTY env in docker image. The build.sh will use /var/local/thirdparty instead of /source/code/thirdparty
2. remove --thirdparty param of build.sh
* Change image workdir to /root
There is unnegligible cost to covnert VectorRowBatch to RowBatch,
When we seek block, we only read one row from engine to minimize
this convert cost.
This patch can optimize some query's time from 5s to 2s
There are A, B, C replicas of one tablet.
A has 0 - 10 version.
B has 0 - 5, 6, 7, 9, 10 version.
1. B has missed versions, so it clones 0 - 10 from A, and remove overlapped versions in its header.
2. Coincidentally, 6 is a version for delete predicate (delete where day = 20181221).
When removing overlapped versions, version 6 is removed but delete predicate is not be removed.
3. Unfortunately, 0-10 cloned from A has data indicated at 20181221.
4. B performs compaction, and data generated by 20181221 is be removed falsely.
There are A, B, C replicas of one tablet.
A has 0 - 10 version.
B has 0 - 5, 6, 7, 9, 10 version.
1. B has missed versions, so it clones 0 - 10 from A, and remove overlapped versions in its header.
2. Coincidentally, 6 is a version for delete predicate (delete where day = 20181221).
When removing overlapped versions, version 6 is removed but delete predicate is not be removed.
3. Unfortunately, 0-10 cloned from A has data indicated at 20181221.
4. B performs compaction, and data generated by 20181221 is be removed falsely.
