Hi Arvinder,
You are correct; tlp-stress includes Log4j as one of its libraries and
users will need to update the JAR file.
On 16th December 2021, tlp-stress was updated [1] to include Log4j 2.16.0
which fixed CVE-2021-45046. Version 5.0.0 was released which included this
change.
Unfortunately,
In my experience, the 50% overhead for compaction/upgrade is for the worst case
scenario systems – where the data is primarily one table and uses size-tiered
compaction. (I have one of those.) What I really look at is if there is enough
space to execute upgradesstables on the largest sstable. Gr
You don't really need 50% of free disk space available if you don't keep
backups and snapshots on the same server. The DataStax guide recommends
50% free space because it recommands you to take a snapshot (which is
implemented as filesystem hardlink) before upgrading. If you don't have
50% free
