This short report brings to light some interesting commits to scylladb.git master from the last week. Commits in the 1ef2d9d076…f4b1ad43d4 range are covered.
There were 34 non-merge commits from 11 authors in that period. Some notable commits:
Tablets will now use file streaming rather than mutation streaming. File streaming takes advantage of the fact that all of a tablet’s mutations are segregated in their own log-structured merge tree to copy and then erase those files, resulting in higher bandwidth and lower CPU utilization.
The repair time for a tablet is now recorded in the system.tablets table. This is more reliable than storing repair time in local tables.
New COMPACT STORAGE tables can no longer be created. They have been deprecated for a long while.
A bug where materialized views lost track of the base table schema during reverse queries was fixed.
See you in the next issue of last week in scylladb.git master!