Thread: pgsql: Modify the isolation tester so that multiple sessions can wait.

Modify the isolation tester so that multiple sessions can wait.

This allows testing of deadlock scenarios.  Scenarios that would
previously have been considered invalid are now simply taken as a
scenario in which more than one backend will wait.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/38f8bdcac4982215beb9f65a19debecaf22fd470

Modified Files
--------------
src/test/isolation/README            |   9 +-
src/test/isolation/isolationtester.c | 330 ++++++++++++++++++++---------------
2 files changed, 194 insertions(+), 145 deletions(-)