[Sheepdog] [PATCH 4/4] sheep: set poll timeout

[Yibin Shen]

why another patch to set timeout?
seems conflict with 74890c48f797acfbb8fc9e0ff4f9592b4977a607

On Fri, Dec 16, 2011 at 6:01 AM, MORITA Kazutaka
<morita.kazutaka at lab.ntt.co.jp> wrote:
> Signed-off-by: MORITA Kazutaka <morita.kazutaka at lab.ntt.co.jp>
> ---
>  sheep/store.c |   11 ++++++++++-
>  1 files changed, 10 insertions(+), 1 deletions(-)
>
> diff --git a/sheep/store.c b/sheep/store.c
> index 70f9011..43089ce 100644
> --- a/sheep/store.c
> +++ b/sheep/store.c
> @@ -352,11 +352,20 @@ static int forward_write_obj_req(struct request *req)
>
>        ret = SD_RES_SUCCESS;
>  again:
> -       if (poll(pfds, nr_fds, -1) < 0) {
> +       pollret = poll(pfds, nr_fds, DEFAULT_SOCKET_TIMEOUT * 1000);
> +       if (pollret < 0) {
>                if (errno == EINTR)
>                        goto again;
>
>                ret = SD_RES_EIO;
> +       } else if (pollret == 0) { /* poll time out */
> +               eprintf("timeout\n");
> +
> +               for (i = 0; i < nr_fds; i++)
> +                       del_sheep_fd(pfds[i].fd);
> +
> +               ret = SD_RES_NETWORK_ERROR;
> +               goto out;
>        }
>
>        for (i = 0; i < nr_fds; i++) {
> --
> 1.7.2.5
>
> --
> sheepdog mailing list
> sheepdog at lists.wpkg.org
> http://lists.wpkg.org/mailman/listinfo/sheepdog

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