github-actions[bot] commented on code in PR #15633:
URL: https://github.com/apache/doris/pull/15633#discussion_r1061684457
##########
be/src/olap/cumulative_compaction_policy.cpp:
##########
@@ -335,13 +327,12 @@
return transient_size;
}
-int SizeBasedCumulativeCompactionPolicy::_level_size(const int64_t size) {
- for (auto& i : _levels) {
- if (size >= i) {
- return i;
- }
- }
- return 0;
+int64_t SizeBasedCumulativeCompactionPolicy::_level_size(const int64_t size) {
+ if (size < 1024) return 0;
+ int64_t max_level = (int64_t)1
+ << (sizeof(_promotion_size) * 8 - 1 -
__builtin_clzl(_promotion_size / 2));
+ if (size >= max_level) return max_level;
Review Comment:
warning: statement should be inside braces
[readability-braces-around-statements]
```suggestion
if (size >= max_level) { return max_level;
}
```
##########
be/src/olap/cumulative_compaction_policy.cpp:
##########
@@ -335,13 +327,12 @@ int
SizeBasedCumulativeCompactionPolicy::pick_input_rowsets(
return transient_size;
}
-int SizeBasedCumulativeCompactionPolicy::_level_size(const int64_t size) {
- for (auto& i : _levels) {
- if (size >= i) {
- return i;
- }
- }
- return 0;
+int64_t SizeBasedCumulativeCompactionPolicy::_level_size(const int64_t size) {
+ if (size < 1024) return 0;
Review Comment:
warning: statement should be inside braces
[readability-braces-around-statements]
```suggestion
if (size < 1024) { return 0;
}
```
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