create table t1(a int, b int) using zedstore; insert into t1 select i, i+10 from generate_series(1, 1000000) i; postgres=# update t1 set b = 200; server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing the request. The connection to the server was lost. Attempting reset: Failed.
Above update statement crashed due to some extensive memory leak.
Thank you for reporting! We have located the memory leak and also noticed some other memory related bugs. We are working on the fixes please stay tuned!
I also found some typos when going through the writeup in zedstore_internal.h and thought of correcting those. Attached is the patch with the changes.