morningman commented on a change in pull request #3098: [Bug] tablet meta is
not updated correctly after compaction
URL: https://github.com/apache/incubator-doris/pull/3098#discussion_r392132474
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File path: be/src/olap/rowset/alpha_rowset.cpp
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@@ -166,7 +166,9 @@ OLAPStatus AlphaRowset::split_range(
RowBlockPosition step_pos;
std::shared_ptr<SegmentGroup> largest_segment_group =
_segment_group_with_largest_size();
- if (largest_segment_group == nullptr) {
+ if (largest_segment_group == nullptr ||
largest_segment_group->current_num_rows_per_row_block() == 0) {
Review comment:
Yes, so I and a check here to avoid coredump in our product env, but leave a
warning log to observe. This problem still needs to be analyzed.
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