Re: null values injected while drop compact storage was executed

2024-05-07 Thread C. Scott Andreas
If you don't have an explicit goal of dropping compact storage, it's not necessary to as a prerequisite to upgrading to 4.x+. Development community members recognized that introducing mandatory schema changes as a prerequisite to upgrading to 4.x would increase operator + user overhead and

Re: null values injected while drop compact storage was executed

2024-05-07 Thread Jeff Jirsa
This sounds a lot like cassandra-13004 which was fixed, but broke data being read-repaired during an alter statement I suspect it’s not actually that same bug, but may be close/related. Reproducing it reliably would be a huge help. - Jeff > On May 7, 2024, at 1:50 AM, Matthias Pfau via

null values injected while drop compact storage was executed

2024-05-07 Thread Matthias Pfau via user
Hi there, we just ran drop compact storage in order to prepare for the upgrade to version 4. We observed that column values have been written as null, if they where inserted while the drop compact storage statement was running. This just happened for the couple seconds the drop compact storage