Files
scylladb/test/boost
Tomasz Grabiec 402d5fd7e3 cache: Fix empty partition entries being left in cache in some cases
Merging rows from different partition versions should preserve the LRU link of
the entry from the newer version. We need this in case we're merging two last
dummy entries where the older dummy is already unlinked from the LRU. The
newer dummy could be the last entry which is still holding the partition
entry linked in the LRU.

The mutation_partition_v2 merging didn't take the LRU link from the newer
entry, and we could end up with the partition entry not having any entries
linked in the LRU.

Introduced in f73e2c992f.

Fixes #12778

Closes #12785
2023-02-09 23:03:23 +02:00
..
2022-11-16 16:30:38 +02:00