The last two buildfarm runs on frogmouth have failed in initdb, like this: creating directory d:/mingw-bf/root/HEAD/pgsql.2492/src/test/regress/./tmp_check/data ... ok creating subdirectories ... ok selecting default max_connections ... 100 selecting default shared_buffers ... 128MB selecting dynamic shared memory implementation ... windows creating configuration files ... ok creating template1 database in d:/mingw-bf/root/HEAD/pgsql.2492/src/test/regress/./tmp_check/data/base/1 ... FATAL: could not open shared memory segment "Global/PostgreSQL.851401618": Not enough space child process exited with exit code 1
It shouldn't be failing like that, considering that we just finished probing for acceptable max_connections and shared_buffers without hitting any apparent limit. I suppose it's possible that the final shm segment size is a bit larger than what was tested at the shared_buffer step, but that doesn't seem very likely to be the explanation. What seems considerably more probable is that the probe for a shared memory implementation is screwing up the system state somehow. It may not be unrelated that this machine was happy before commit d2aecae went in. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers