### _Why are the changes needed?_
This PR covers #1619.
Overall, this PR contains the following changs,
1. change `build/dist` script to support flink sql engine
2. enhance `externals/flink-sql-engine/pom.xml` to support create a shaded jar
3. simplify `externals/kyuubi-flink-sql-engine/bin/flink-sql-engine.sh`
4. introduce `FlinkSQLEngine`(flink sql engine entrypoint) and `FlinkProcessBuilder`(kyuubi server launcher)
5. add ut in kyuubi server side
After this PR, we can run the basic query e.g. `select now()` from beeline and get result, and Kyuubi Server can auto launch flink engine if there is no proper one. The Flink engine also supports other engine share levels defined in Kyuubi.
The implementation based on Flink 1.14 codebase.
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.readthedocs.io/en/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#1629 from pan3793/flink-backend.
Closes#1629
b7e5f0e3 [Cheng Pan] revert tgz name change
a4496c37 [Cheng Pan] Fix reflection
3b4e86a1 [Cheng Pan] deps
68efa42c [Cheng Pan] log
8a9e37f3 [Cheng Pan] nit
10fb2bc3 [Cheng Pan] CI
c1560fdb [Cheng Pan] nit
303e2f1e [Cheng Pan] Restore log conf
d84720b1 [Cheng Pan] SessionContext
b258d81a [Cheng Pan] cleanup
16edd528 [Cheng Pan] Cleanup
9ae54557 [Cheng Pan] Fix CI
25b6b57d [Cheng Pan] hadoop-client-api
c12b5ca4 [Cheng Pan] Server UT pass
502d3f08 [Cheng Pan] pass
dac4323b [yanghua] Laungh local flink engine container successfully
Lead-authored-by: Cheng Pan <chengpan@apache.org>
Co-authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: Kent Yao <yao@apache.org>
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### _Why are the changes needed?_
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Align SparkStatementEvent to KyuubiOperationEvent
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Closes#1601 from yaooqinn/soe.
Closes#1601
090dee8f [Kent Yao] Merge branch 'master' of github.com:apache/incubator-kyuubi into soe
a61ce3b7 [Kent Yao] Align SparkStatementEvent to KyuubiOperationEven
efbbdf79 [Kent Yao] Align SparkStatementEvent to KyuubiOperationEven
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
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Closes#1603 from yanghua/KYUUBI-1579.
Closes#1579
48db76b3 [Cheng Pan] cleanup
36707516 [Cheng Pan] Address comments
25ca5ae2 [yanghua] reduce code
6f18a4a0 [yanghua] [KYUUBI #1579] Implement basic ability of executing statement
Lead-authored-by: yanghua <yanghua1127@gmail.com>
Co-authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: Cheng Pan <chengpan@apache.org>
…uplicated code
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Closes#1584 from yanghua/KYUUBI-1578.
Closes#1578
90c2f89e [yanghua] [KYUUBI #1578] Introduce flink-sql-client dependency to reduce some duplicated code
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
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Closes#1573 from yanghua/KYUUBI-1555.
Closes#1555
4f5ce746 [yanghua] [KYUUBI #1555] [SUB-TASK][KPIP-2] Bump flink version to 1.14.1
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
…
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Closes#1529 from yanghua/KYUUBI-1525.
Closes#1525
e166965d [yanghua] Address review suggestion
9929aa29 [yanghua] Remove some comment
eafb200b [yanghua] refactor code
58df34c7 [yanghua] refactor code
675e14e7 [yanghua] pruning unnecessary code
15e97283 [yanghua] pruning unnecessary code
c6d4f549 [yanghua] pruning unnecessary code
b099a455 [yanghua] pruning unnecessary code
316086bb [yanghua] pruning unnecessary code
fe7af8ef [yanghua] pruning unnecessary code
ecf3ccf4 [yanghua] pruning unnecessary code
4c174517 [yanghua] pruning unnecessary code
b9226c3e [yanghua] pruning unnecessary code
fb2f6a62 [yanghua] pruning unnecessary code
21e21a50 [yanghua] pruning unnecessary code
a58076ff [yanghua] pruning unnecessary code
acd24fc5 [yanghua] pruning unnecessary code
333d4275 [yanghua] pruning unnecessary code
7416b3de [yanghua] pruning unnecessary code
84d0db91 [yanghua] pruning unnecessary code and refactor code
a55db41a [yanghua] pruning unnecessary code
b9909308 [yanghua] [KYUUBI #1525] Implement GetCatalogs operation and do the further initialization
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
…
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Closes#1512 from yanghua/KYUUBI-1503.
Closes#1503
b41fa735 [yanghua] [KYUUBI #1503] Introduce FlinkThriftBinaryFrontendService to do the further initialization
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
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Closes#1497 from yanghua/KYUUBI-1492.
Closes#1492
ba9f221a [yanghua] [KYUUBI #1492] Initialize kyuubi flink sql engine module
Authored-by: yanghua <yanghua1127@gmail.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
