Re: [HACKERS] FK locking concurrency improvement

2013-12-19 Thread Alvaro Herrera
Daniel Wood wrote: > FYI, I saw some comments and adding fflush's into isolationtester.c. > I ran into the same problem with debugging tests when they > failed/hung in the middle. A simple "setbuf(stdout, NULL)" at the > beginning of main gets rid of the problem where line buffering > becomes blo

Re: [HACKERS] FK locking concurrency improvement

2013-05-20 Thread Alvaro Herrera
Daniel Wood wrote: > As part of 0ac5ad5134f2769ccbaefec73844f8504c4d6182 > the permutations in test/isolation/fk-deadlock2.spec and elsewhere > were removed. Is it the intent that these tests no longer do > anything useful? I was expecting a failure in the test with some > work I'm doing and was