From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 19/26] xapcmd: use "print STDERR" for progress reporting
Date: Thu, 23 May 2019 09:36:57 +0000 [thread overview]
Message-ID: <20190523093704.18367-20-e@80x24.org> (raw)
In-Reply-To: <20190523093704.18367-1-e@80x24.org>
`warn' is reserved for actual warnings, as it respects
$SIG{__WARN__} and we rely on that override to print
message context information when we are indexing.
---
lib/PublicInbox/Xapcmd.pm | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/lib/PublicInbox/Xapcmd.pm b/lib/PublicInbox/Xapcmd.pm
index 860f90a..aa3e4c0 100644
--- a/lib/PublicInbox/Xapcmd.pm
+++ b/lib/PublicInbox/Xapcmd.pm
@@ -95,7 +95,7 @@ sub progress_prepare ($) {
$opt->{1} = fileno($null);
$opt->{-dev_null} = $null;
} else {
- $opt->{-progress} = 1;
+ $opt->{-progress} = sub { print STDERR @_ };
}
}
@@ -212,6 +212,7 @@ sub cpdb {
my ($it, $end);
my $pfx = '';
my ($nr, $tot, $fmt); # progress output
+ my $pr = $opt->{-progress};
do {
eval {
@@ -222,11 +223,11 @@ sub cpdb {
$it = $src->postlist_begin('');
$end = $src->postlist_end('');
$pfx = (split('/', $old))[-1].':';
- if ($opt->{-progress}) {
+ if ($pr) {
$nr = 0;
$tot = $src->get_doccount;
$fmt = "$pfx % ".length($tot)."u/$tot\n";
- warn "$pfx copying $tot documents\n";
+ $pr->("$pfx copying $tot documents\n");
}
};
} while (cpdb_retryable($src, $pfx));
@@ -238,8 +239,8 @@ sub cpdb {
my $doc = $src->get_document($docid);
$dst->replace_document($docid, $doc);
$it->inc;
- if ($fmt && !(++$nr & 1023)) {
- warn(sprintf($fmt, $nr));
+ if ($pr && !(++$nr & 1023)) {
+ $pr->(sprintf($fmt, $nr));
}
}
@@ -250,13 +251,13 @@ sub cpdb {
};
} while (cpdb_retryable($src, $pfx));
- warn(sprintf($fmt, $nr)) if $fmt;
+ $pr->(sprintf($fmt, $nr)) if $pr;
return unless $opt->{compact};
$src = $dst = undef; # flushes and closes
$pfx = undef unless $fmt;
- warn "$pfx compacting...\n" if $pfx;
+ $pr->("$pfx compacting...\n") if $pr;
# this is probably the best place to do xapian-compact
# since $dst isn't readable by HTTP or NNTP clients, yet:
my $cmd = [ $XAPIAN_COMPACT, '--no-renumber', $tmp, $new ];
@@ -275,7 +276,7 @@ sub cpdb {
close $w or die "close: \$w: $!";
foreach (<$r>) {
s/\r/\r$pfx /g;
- warn "$pfx $_";
+ $pr->("$pfx $_");
}
}
my $rp = waitpid($pid, 0);
--
EW
next prev parent reply other threads:[~2019-05-23 9:37 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-23 9:36 [PATCH 00/26] xcpdb: ease Xapian DB format migrations Eric Wong
2019-05-23 9:36 ` [PATCH 01/26] t/convert-compact: skip on missing xapian-compact(1) Eric Wong
2019-05-23 9:36 ` [PATCH 02/26] v1writable: retire in favor of InboxWritable Eric Wong
2019-05-23 9:36 ` [PATCH 03/26] doc: document the reason for --no-renumber Eric Wong
2019-05-23 9:36 ` [PATCH 04/26] search: reenable phrase search on non-chert Xapian Eric Wong
2019-05-23 9:36 ` [PATCH 05/26] xapcmd: new module for wrapping Xapian commands Eric Wong
2019-05-23 9:36 ` [PATCH 06/26] admin: hoist out resolve_inboxes for -compact and -index Eric Wong
2019-05-23 9:36 ` [PATCH 07/26] xapcmd: support spawn options Eric Wong
2019-05-23 9:36 ` [PATCH 08/26] xcpdb: new tool which wraps Xapian's copydatabase(1) Eric Wong
2019-05-23 9:36 ` [PATCH 09/26] xapcmd: do not cleanup on errors Eric Wong
2019-05-23 9:36 ` [PATCH 10/26] admin: move index_inbox over Eric Wong
2019-05-23 9:36 ` [PATCH 11/26] xcpdb: implement using Perl bindings Eric Wong
2019-05-23 9:36 ` [PATCH 12/26] xapcmd: xcpdb supports compaction Eric Wong
2019-05-23 9:36 ` [PATCH 13/26] v2writable: hoist out log_range sub for readability Eric Wong
2019-05-23 9:36 ` [PATCH 14/26] xcpdb: use fine-grained locking Eric Wong
2019-05-23 9:36 ` [PATCH 15/26] xcpdb: implement progress reporting Eric Wong
2019-05-23 9:36 ` [PATCH 16/26] xcpdb: cleanup error handling and diagnosis Eric Wong
2019-05-23 9:36 ` [PATCH 17/26] xapcmd: avoid EXDEV when finalizing changes Eric Wong
2019-05-23 9:36 ` [PATCH 18/26] doc: xcpdb: update to reflect the current state Eric Wong
2019-05-23 9:36 ` Eric Wong [this message]
2019-05-23 9:36 ` [PATCH 20/26] xcpdb: show re-indexing progress Eric Wong
2019-05-23 9:36 ` [PATCH 21/26] xcpdb: remove temporary directories on aborts Eric Wong
2019-05-23 9:37 ` [PATCH 22/26] compact: reuse infrastructure from xcpdb Eric Wong
2019-05-23 9:37 ` [PATCH 23/26] xcpdb|compact: support some xapian-compact switches Eric Wong
2019-05-23 9:37 ` [PATCH 24/26] xapcmd: cleanup on interrupted xcpdb "--compact" Eric Wong
2019-05-23 9:37 ` [PATCH 25/26] xcpdb|compact: support --jobs/-j flag like gmake(1) Eric Wong
2019-05-23 9:37 ` [PATCH 26/26] xapcmd: do not reset %SIG until last Xtmpdir is done Eric Wong
2019-05-23 10:37 ` [PATCH 27/26] doc: various updates to reflect current state Eric Wong
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