> Derrick Stolee <stolee@xxxxxxxxx> hat am 13. Dezember 2019 um 20:58 geschrieben:
>
>
> On 12/13/2019 2:52 PM, Jeff King wrote:
> > On Fri, Dec 13, 2019 at 02:35:47PM -0500, Derrick Stolee wrote:
> >
> >> I don't think so. I think you just found a bug where the
> >> fetch.writeCommitGraph logic doesn't work with parallel fetch
> >> jobs (only one can write at a time).
> >>
> >> I believe the fix would be to write the commit-graph after
> >> all of the jobs have completed, which should mean we need to
> >> move the call to write_commit_graph_reachable() somewhere else
> >> inside builtin/fetch.c.
> >
> > This should be fixed in master by bcb06e204c (Merge branch
> > 'js/fetch-multi-lockfix', 2019-12-01), I think.
>
> Thanks, Peff. That exactly looks like the right fix. The
> actual commit is 7d8e72b9 ("fetch: avoid locking issues between
> fetch.jobs/fetch.writeCommitGraph" 2019-11-03). I had forgotten
> that this was already fixed.
Thanks Stolee and Peff, I'll update to a version with that fix. And in the unlikely case this does not resolve my issue, report back.
> Here is the diff, for reference:
>
> diff --git a/builtin/fetch.c b/builtin/fetch.c
> index 8d27f8abb7..20bcda09c4 100644
> --- a/builtin/fetch.c
> +++ b/builtin/fetch.c
> @@ -1602,7 +1602,8 @@ static int fetch_multiple(struct string_list *list, int max_children)
> return errcode;
> }
>
> - argv_array_pushl(&argv, "fetch", "--append", "--no-auto-gc", NULL);
> + argv_array_pushl(&argv, "fetch", "--append", "--no-auto-gc",
> + "--no-write-commit-graph", NULL);
> add_options_to_argv(&argv);
>
> if (max_children != 1 && list->nr != 1) {
>
> -Stolee
>
