From e6aa8ac8c8100200a662398bbb5f5c593cfc5d45 Mon Sep 17 00:00:00 2001 From: Nick Clemens Date: Fri, 30 Aug 2024 12:47:07 +0000 Subject: [PATCH] Bug 37775: Remove delayed commits from update_totalissues.pl and add progress option This patch removes setting AutoCommit to 0 and commiting only every X records. Instead we commit as we go and report progress using a parameter. Bug 36474 reduced the numebr of changes that are being committed, so this should be a reasonable change. The use of commits without transactions was causing problems if the library was active while the script ran. To test: 1 - perl misc/cronjobs/update_totalissues.pl -c 2 - Script runs, but with unknown parameter 3 - perl misc/cronjobs/update_totalissues.pl -p 10 4 - Script runs and reports every 10 records 5 - per; misc/cronjobs/update_totalissues.pl 6 - Script runs and reports every 100 records by default Signed-off-by: Brendan Lawlor --- misc/cronjobs/update_totalissues.pl | 24 +++++++++--------------- 1 file changed, 9 insertions(+), 15 deletions(-) diff --git a/misc/cronjobs/update_totalissues.pl b/misc/cronjobs/update_totalissues.pl index a5f7a5f528..43d1a46ef4 100755 --- a/misc/cronjobs/update_totalissues.pl +++ b/misc/cronjobs/update_totalissues.pl @@ -49,7 +49,7 @@ my $interval; my $usestats = 0; my $useitems = 0; my $incremental = 0; -my $commit = 100; +my $progress = 100; my $unit; my $command_line_options = join(" ",@ARGV); @@ -62,7 +62,7 @@ my $result = GetOptions( 'use-stats' => \$usestats, 'use-items' => \$useitems, 'incremental' => \$incremental, - 'c|commit=i' => \$commit, + 'p|progress=i' => \$progress, 'h|help' => \$want_help ); @@ -88,14 +88,11 @@ unless ( $usestats || $useitems ) { $want_help = 1; } -if ( not $result or $want_help ) { - usage(); -} +usage() if $want_help; cronlogaction({ info => $command_line_options }); my $dbh = C4::Context->dbh; -$dbh->{AutoCommit} = 0; my $num_bibs_processed = 0; my $num_bibs_updated = 0; @@ -146,7 +143,6 @@ sub process_stats { GROUP BY biblio.biblionumber"; process_query( $query, $limit ); - $dbh->commit(); } sub process_query { @@ -180,12 +176,11 @@ sub process_query { $num_bibs_updated++; } } - if ( not $test_only and ( $num_bibs_processed % $commit ) == 0 ) { - print_progress_and_commit($num_bibs_processed); + if ( not $test_only and ( $num_bibs_processed % $progress ) == 0 ) { + print_progress($num_bibs_processed); } } - $dbh->commit(); } sub report { @@ -209,9 +204,8 @@ _SUMMARY_ print $summary; } -sub print_progress_and_commit { +sub print_progress { my $recs = shift; - $dbh->commit(); print "... processed $recs records\n"; } @@ -223,7 +217,7 @@ update_totalissues.pl update_totalissues.pl --use-stats update_totalissues.pl --use-items - update_totalissues.pl --commit=1000 + update_totalissues.pl --progress=1000 update_totalissues.pl --since='2012-01-01' update_totalissues.pl --interval=30d @@ -273,9 +267,9 @@ job to update popularity information during low-usage periods. If neither --since or --interval are specified, incremental mode will default to processing the last twenty-four hours. -=item B<--commit=N> +=item B<--progress=N> -Commit the results to the database after every N records are processed. +Print the progress to standart output after every N records are processed. =item B<--test> -- 2.39.2