csun5285 commented on code in PR #38220:
URL: https://github.com/apache/doris/pull/38220#discussion_r1695008929
##########
be/src/olap/compaction.cpp:
##########
@@ -1223,8 +1223,10 @@ Status
CloudCompactionMixin::construct_output_rowset_writer(RowsetWriterContext&
ctx.write_type = DataWriteType::TYPE_COMPACTION;
auto compaction_policy = _tablet->tablet_meta()->compaction_policy();
- ctx.compaction_level =
-
_engine.cumu_compaction_policy(compaction_policy)->new_compaction_level(_input_rowsets);
+ if (_tablet->tablet_meta()->time_series_compaction_level_threshold() >= 2)
{
+ ctx.compaction_level =
_engine.cumu_compaction_policy(compaction_policy)
Review Comment:
If the compaction level is changed from 1 to 2, be restarts, it will
continuously merge the rowsets that have already been merged。
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