Mercurial > urweb
changeset 1437:493e087f5479
Exit periodic loop if a ROLLBACK fails, to avoid infinite looping when the database server is brought down
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Fri, 18 Mar 2011 09:12:55 -0400 |
| parents | 3d5e4c5fb6ee |
| children | b6df00ed536c |
| files | src/c/request.c |
| diffstat | 1 files changed, 2 insertions(+), 1 deletions(-) [+] |
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--- a/src/c/request.c Sat Mar 12 14:30:08 2011 -0500 +++ b/src/c/request.c Fri Mar 18 09:12:55 2011 -0400 @@ -111,7 +111,8 @@ else if (r == FATAL) p->ls->log_error(p->ls->logger_data, "Fatal error: %s\n", uw_error_message(ctx)); if (r == FATAL || r == BOUNDED_RETRY || r == UNLIMITED_RETRY) - try_rollback(ctx, 0, p->ls->logger_data, p->ls->log_error); + if (try_rollback(ctx, 0, p->ls->logger_data, p->ls->log_error)) + return NULL; } while (r == UNLIMITED_RETRY || (r == BOUNDED_RETRY && retries_left > 0)); if (r != FATAL && r != BOUNDED_RETRY)