Installation Issue about pgmemcache HOT 4 CLOSED

You might want to paste your pg_config to the case. The function signature it's complaining about got changed in 9.1 and pgmemcache has:

DefineCustomStringVariable("pgmemcache.default_servers",
"Comma-separated list of memcached servers to connect to.",
"Specified as a comma-separated list of host:port (port is optional).",
&globals.default_servers,
NULL,
PGC_USERSET,
GUC_LIST_INPUT,
#if defined(PG_VERSION_NUM) && (PG_VERSION_NUM >= 90100)
NULL,
#endif
assign_default_servers_guc,
NULL);

the 8th argument in 9.1+ is GucStringCheckHook and the compiler seems to think it is GucStringAssignHook (which is the bit after the ifdef, on versions before 9.1). Anyway looks like a version conflict.

from pgmemcache.

Hmm, the other bit about XACT_EVENT_PRE_COMMIT looks like a regression on pre-9.3. (9.2 doesn't define it at all) @saaros want to take a look at that?

from pgmemcache.

Yeah - the requirement for XACT_EVENT_PRE_COMMIT was added unconditionally in commit 2.2.0-10-g3acdf73. Fixed that in f5c1824. Thanks!

The other issues about GUC function arguments are not pgmemcache bugs; you're trying to compile pgmemcache using unsupported PostgreSQL version's headers. Check your pg_config --version

from pgmemcache.

All right. Thanks much guys, and apologies on not responding with anything (it was the middle of the night over here when all the conversation was going on).

Thanks again!

from pgmemcache.