This applies to the case when pages are broken by replicas based on
memory limits (not row or partition limits).
If replicas stop pages in the following places:
replica1 = {
row 1,
<end-of-page>
row 2
}
replica2 = {
row 3
}
The coordinator will reconcile the first page as:
{
row 1,
row 3
}
and row 2 will not be emitted at all in the following pages.
The coordinator should notice that replica1 returned a short read and
ignore everything past row 1 from other replicas, but it doesn't.
There is a logic to do this trimming, but it is done in
got_incomplete_information_across_partitions() which is executed only
for the partition for which row limits were exhausted.
Fix by running the logic unconditionally.
Fixes#9119
Tests:
- unit (dev)
- manual (2 node cluster, manual reproducer)
Message-Id: <20210802231539.156350-1-tgrabiec@scylladb.com>
8fe06ad681