* [PATCH] extsearchidx: lock before writing multi-pack-index
@ 2021-06-30 22:00 Eric Wong
0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2021-06-30 22:00 UTC (permalink / raw)
To: meta
This avoids errors from git in case -extindex gets invoked in
parallel.
---
lib/PublicInbox/ExtSearchIdx.pm | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/PublicInbox/ExtSearchIdx.pm b/lib/PublicInbox/ExtSearchIdx.pm
index e4eaf5be..ee43e6f8 100644
--- a/lib/PublicInbox/ExtSearchIdx.pm
+++ b/lib/PublicInbox/ExtSearchIdx.pm
@@ -1047,6 +1047,7 @@ sub idx_init { # similar to V2Writable
$git_midx and $self->with_umask(sub {
my @cmd = ('multi-pack-index');
push @cmd, '--no-progress' if ($opt->{quiet}//0) > 1;
+ my $lk = $self->lock_for_scope;
system('git', "--git-dir=$ALL", @cmd, 'write');
# ignore errors, fairly new command, may not exist
});
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2021-06-30 22:00 [PATCH] extsearchidx: lock before writing multi-pack-index Eric Wong
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