diff options
Diffstat (limited to 'lib/PublicInbox/V2Writable.pm')
| -rw-r--r-- | lib/PublicInbox/V2Writable.pm | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm index 531a72b2..2b849ddf 100644 --- a/lib/PublicInbox/V2Writable.pm +++ b/lib/PublicInbox/V2Writable.pm @@ -1351,11 +1351,19 @@ sub index_sync { $opt //= {}; return xapian_only($self, $opt) if $opt->{xapian_only}; - my $pr = $opt->{-progress}; my $epoch_max; - my $latest = $self->{ibx}->git_dir_latest(\$epoch_max); - return unless defined $latest; + my $latest = $self->{ibx}->git_dir_latest(\$epoch_max) // return; + if ($opt->{'fast-noop'}) { # nanosecond (st_ctim) comparison + use Time::HiRes qw(stat); + if (my @mm = stat("$self->{ibx}->{inboxdir}/msgmap.sqlite3")) { + my $c = $mm[10]; # 10 = ctime (nsec NV) + my @hd = stat("$latest/refs/heads"); + my @pr = stat("$latest/packed-refs"); + return if $c > ($hd[10] // 0) && $c > ($pr[10] // 0); + } + } + my $pr = $opt->{-progress}; my $seq = $opt->{sequential_shard}; my $art_beg; # the NNTP article number we start xapian_only at my $idxlevel = $self->{ibx}->{indexlevel}; |