Signed-off-by: Liu Yuan <namei.unix at gmail.com> --- sheep/gateway.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sheep/gateway.c b/sheep/gateway.c index 1a37ad8..d177345 100644 --- a/sheep/gateway.c +++ b/sheep/gateway.c @@ -164,7 +164,9 @@ again: panic("%m"); } else if (pollret == 0) { - sd_eprintf("poll timeout %d", wi->nr_sent); + sd_eprintf("poll timeout %d, the disks of some nodes or " + "network is busy. Going to poll-wait again", + wi->nr_sent); /* * If IO NIC is down, epoch isn't incremented, so we can't retry * for ever. -- 1.7.9.5 |