[sr-dev] 3.2 regression in db_postgres

Hi, I cloned branch 3.2, and I get a crash when using db_postgres with PostgreSQL >= 9.1.1 on an RHEL 6 build target. This is the only combination I have tried; I have not tried any other version of Postgres libs. However, when I revert to the 3.1 branch, the problem goes away. Here is the back trace: (gdb) where #0 0x0000003bb266ea2b in vsnprintf () from /lib64/libc.so.6 #1 0x0000003bb264ea53 in snprintf () from /lib64/libc.so.6 #2 0x00007f27d20ff319 in db_do_query (_h=0x7f27d3829020, _k=0x7fffbfb8a610, _op=0x0, _v=0x7fffbfb8a5a0, _c=0x7fffbfb8a600, _n=1, _nc=1, _o=0x0, _r=0x7fffbfb8a5f8, val2str=0x7f27d063da00 <db_postgres_val2str>, submit_query=0x7f27d0639460 <db_postgres_submit_query>, store_result=0x7f27d0639de0 <db_postgres_store_result>) at db_query.c:63 #3 0x00007f27d0638918 in db_postgres_query (_h=<value optimized out>, _k=<value optimized out>, _op=<value optimized out>, _v=<value optimized out>, _c=<value optimized out>, _n=<value optimized out>, _nc=1, _o=0x0, _r=0x7fffbfb8a5f8) at km_dbase.c:370 #4 0x00007f27d20fa1e9 in db_table_version (dbf=0x7f27d0c946a0, connection=0x7f27d3829020, table=0x7f27d0c94010) at db.c:378 #5 0x00007f27d20fa80d in db_check_table_version (dbf=<value optimized out>, dbh=<value optimized out>, table=0x7f27d0c94010, version=4) at db.c:416 #6 0x00007f27d0a7fac6 in init_addresses () at address.c:208 #7 0x00007f27d0a8b5ed in mod_init () at permissions.c:630 #8 0x00000000004db7e0 in init_mod (m=0x7f27d36c1c78) at sr_module.c:922 #9 0x00000000004db764 in init_mod (m=0x7f27d36c2180) at sr_module.c:919 #10 0x00000000004db764 in init_mod (m=0x7f27d36c26c0) at sr_module.c:919 #11 0x00000000004db764 in init_mod (m=0x7f27d36c2dd0) at sr_module.c:919 #12 0x00000000004db764 in init_mod (m=0x7f27d36c3168) at sr_module.c:919 #13 0x00000000004db764 in init_mod (m=0x7f27d36c37b8) at sr_module.c:919 #14 0x00000000004db764 in init_mod (m=0x7f27d36c3af8) at sr_module.c:919 #15 0x00000000004db764 in init_mod (m=0x7f27d36c4010) at sr_module.c:919 #16 0x00000000004db764 in init_mod (m=0x7f27d36c4560) at sr_module.c:919 #17 0x00000000004db764 in init_mod (m=0x7f27d36c48e0) at sr_module.c:919 #18 0x00000000004dc6c2 in init_modules () at sr_module.c:949 #19 0x0000000000461d89 in main (argc=<value optimized out>, argv=0x7fffbfb8ab78) at main.c:2416 I have the core dump and could compile with debug info and get more information, but I thought it'd be a good start, since there haven't been many changes to db_postgres or srdb1, but there have been some. -- Alex Balashov - Principal Evariste Systems LLC 260 Peachtree Street NW Suite 2200 Atlanta, GA 30303 Tel: +1-678-954-0670 Fax: +1-404-961-1892 Web: http://www.evaristesys.com/