try primary server after retry_timeout + 1 seconds when switching to backup1.9.2-48

https://fedorahosted.org/sssd/ticket/1679

The problem is when we are about to reset the server status, we don't
get through the timeout (30 seconds) because the "switch to primary
server" task is scheduled 30 seconds after fall back to a backup
server. Thus the server status remains "not working" and is resetted
after another 30 seconds.

We need to make sure that the server status is tried after the
timeout period. retry_timeout is currently hardcoded to 30, thus
the change in man page.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/providers/fail_over.h b/src/providers/fail_over.h
index 0eb212584..1ad081e78 100644
--- a/src/providers/fail_over.h
+++ b/src/providers/fail_over.h
@@ -192,6 +192,8 @@ time_t fo_get_server_hostname_last_change(struct fo_server *server);
 
 int fo_is_srv_lookup(struct fo_server *s);
 
+time_t fo_get_service_retry_timeout(struct fo_service *svc);
+
 void fo_reset_services(struct fo_ctx *fo_ctx);
 
 bool fo_svc_has_server(struct fo_service *service, struct fo_server *server);