diff options
Diffstat (limited to 'contrib/reorg-tools/migrate_crash_signatures.pl')
| -rwxr-xr-x | contrib/reorg-tools/migrate_crash_signatures.pl | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/contrib/reorg-tools/migrate_crash_signatures.pl b/contrib/reorg-tools/migrate_crash_signatures.pl deleted file mode 100755 index 4323c1d01..000000000 --- a/contrib/reorg-tools/migrate_crash_signatures.pl +++ /dev/null @@ -1,132 +0,0 @@ -#!/usr/bin/perl -# -*- Mode: perl; indent-tabs-mode: nil -*- -# -# The contents of this file are subject to the Mozilla Public -# License Version 1.1 (the "License"); you may not use this file -# except in compliance with the License. You may obtain a copy of -# the License at http://www.mozilla.org/MPL/ -# -# Software distributed under the License is distributed on an "AS -# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or -# implied. See the License for the specific language governing -# rights and limitations under the License. -# -# The Initial Developer of the Original Code is Mozilla Foundation. -# Portions created by the Initial Developer are Copyright (C) 2011 the -# Initial Developer. All Rights Reserved. -# -#=============================================================================== -# -# FILE: migrate_crash_signatures.pl -# -# USAGE: ./migrate_crash_signatures.pl -# -# DESCRIPTION: Migrate current summary data on matched bugs to the -# new cf_crash_signature custom fields. -# -# OPTIONS: No params, then performs dry-run without updating the database. -# If a true value is passed as single argument, then the database -# is updated. -# REQUIREMENTS: None -# BUGS: 577724 -# NOTES: None -# AUTHOR: David Lawrence (dkl@mozilla.com), -# COMPANY: Mozilla Corproation -# VERSION: 1.0 -# CREATED: 05/31/2011 03:57:52 PM -# REVISION: 1 -#=============================================================================== - -use strict; -use warnings; - -use lib qw(. lib); - -use Bugzilla; -use Bugzilla::Constants; -use Bugzilla::Util; - -use Data::Dumper; - -Bugzilla->usage_mode(USAGE_MODE_CMDLINE); - -my $UPDATE_DB = shift; # Pass true value as single argument to perform database update - -my $dbh = Bugzilla->dbh; - -# User to make changes as -my $user_id = $dbh->selectrow_array( - "SELECT userid FROM profiles WHERE login_name='nobody\@mozilla.org'"); -$user_id or die "Can't find user ID for 'nobody\@mozilla.org'\n"; - -my $field_id = $dbh->selectrow_array( - "SELECT id FROM fielddefs WHERE name = 'cf_crash_signature'"); -$field_id or die "Can't find field ID for 'cf_crash_signature' field\n"; - -# Search criteria -# a) crash or topcrash keyword, -# b) not have [notacrash] in whiteboard, -# c) have a properly formulated [@ ...] - -# crash and topcrash keyword ids -my $crash_keyword_id = $dbh->selectrow_array( - "SELECT id FROM keyworddefs WHERE name = 'crash'"); -$crash_keyword_id or die "Can't find keyword id for 'crash'\n"; - -my $topcrash_keyword_id = $dbh->selectrow_array( - "SELECT id FROM keyworddefs WHERE name = 'topcrash'"); -$topcrash_keyword_id or die "Can't find keyword id for 'topcrash'\n"; - -# main search query -my $bugs = $dbh->selectall_arrayref(" - SELECT bugs.bug_id, bugs.short_desc - FROM bugs LEFT JOIN keywords ON bugs.bug_id = keywords.bug_id - WHERE (keywords.keywordid = ? OR keywords.keywordid = ?) - AND bugs.status_whiteboard NOT REGEXP '\\\\[notacrash\\\\]' - AND bugs.short_desc REGEXP '\\\\[@.+\\\\]' - AND (bugs.cf_crash_signature IS NULL OR bugs.cf_crash_signature = '') - ORDER BY bugs.bug_id", - {'Slice' => {}}, $crash_keyword_id, $topcrash_keyword_id); - -my $bug_count = scalar @$bugs; -$bug_count or die "No bugs were found in matching search criteria.\n"; - -print "Migrating $bug_count bugs to new crash signature field\n"; - -$dbh->bz_start_transaction() if $UPDATE_DB; - -foreach my $bug (@$bugs) { - my $bug_id = $bug->{'bug_id'}; - my $summary = $bug->{'short_desc'}; - - print "Updating bug $bug_id ..."; - - my @signatures; - while ($summary =~ /(\[\@(?:\[.*\]|[^\[])*\])/g) { - push(@signatures, $1); - } - - if (@signatures && $UPDATE_DB) { - my $timestamp = $dbh->selectrow_array('SELECT LOCALTIMESTAMP(0)'); - $dbh->do("UPDATE bugs SET cf_crash_signature = ? WHERE bug_id = ?", - undef, join("\n", @signatures), $bug_id); - $dbh->do("INSERT INTO bugs_activity(bug_id, who, bug_when, fieldid, removed, added) " . - "VALUES (?, ?, ?, ?, '', ?)", - undef, $bug_id, $user_id, $timestamp, $field_id, join("\n", @signatures)); - $dbh->do("UPDATE bugs SET delta_ts = ?, lastdiffed = ? WHERE bug_id = ?", - undef, $timestamp, $timestamp, $bug_id); - } - elsif (@signatures) { - print Dumper(\@signatures); - } - - print "done.\n"; -} - -if ($UPDATE_DB) { - $dbh->bz_commit_transaction(); - - # It's complex to determine which items now need to be flushed from memcached. - # As this is expected to be a rare event, we just flush the entire cache. - Bugzilla->memcached->clear_all(); -} |