[Enhancement] Optimize ingestion performance for table with materialized index STEP 1

[meegoo]

What type of PR is this：

• [ ] bug
• [ ] feature
• [x] enhancement
• [ ] refactor
• [ ] others

Which issues of this PR fixes ：

Fixes #7717

Problem Summary(Required) ：

When a table has multiple materialized views, StarRocks will send the chunks to the tablets corresponding to the materialized views, which leads to the enlargement of network transmission bandwidth and unnecessary data serialization and transmission overhead. Since the materialized view and the base table use the same partition column and distribute in the same node when using colocate mv #7451, we can reuse the chunk data of the base table.

materialized index num	main branch	optimize branch	SpeedUp
0	1314MB/s	1310MB/s
1	780MB/s	1274Mb/s	1.6x
3	420MB/s	1241MB/s	2.9x
5	286MB/s	1213MB/s	4.2x

using github_events data, 16 parallel 3 BE with 1.5GB/s network bandwidth create two columns of materialized view; materialized view computation is relatively small; ensure the bottleneck is network bandwidth and serialization.

NOTE We will enable it after colocate mv index implementation.

[wanpengfei-git]

[FE PR Coverage check]

:heart_eyes: pass : 0 / 0 (0%)

[meegoo]

run starrocks_be_unittest

[meegoo]

run starrocks_be_unittest

[meegoo]

run starrocks_fe_unittest

[meegoo]

@mergify rebase

[mergify[bot]]

rebase

✅ Branch has been successfully rebased

[meegoo]

run starrocks_fe_unittest

[meegoo]

run starrocks_fe_unittest

[meegoo]

@mergify rebase

[mergify[bot]]

rebase

✅ Branch has been successfully rebased

[sduzh]

LGTM for the LoadChannel and TabletsChannel parts.

[wanpengfei-git]

run starrocks_admit_test

[meegoo]

run starrocks_admit_test

[meegoo]

@mergify rebase

[mergify[bot]]

rebase

✅ Branch has been successfully rebased

[wanpengfei-git]

run starrocks_admit_test

[meegoo]

run starrocks_fe_unittest

[meegoo]

run starrocks_admit_test

[meegoo]

run starrocks_fe_unittest

[meegoo]

run starrocks_fe_unittest

[meegoo]

run starrocks_fe_unittest

[meegoo]

run starrocks_fe_unittest

[wanpengfei-git]

[FE PR Coverage Check]

:heart_eyes: pass : 0 / 0 (0%)