URL redirect shell script provided with Magento EE 1.13.1, what are they meant for?

Question

Magento EE 1.13.1 is provided with a bunch of scripts that are meant to help in the migration from previous Url management to the new one (Url Rewrite -> Url Redirect).

We have 4 scripts in /shell/ :

1. url_migration_to_1_13.php (documented here)
2. url_migration_from_1_13_0_0_to_1_13_0_2.php (documented here)
3. umt113_conflict.php
4. umt113_redirect.php

I cannot find any info related to scripts 3 and 4 ... any idea ?

Thanks

Answer 1

They are both used by ./shell/url_migration_to_1_13.php to execute migration logic in separate processes:

$child = 'php -f ' . dirname(__FILE__) . '/umt113_conflict.php --';
$processesCheck = "ps x | grep \"$child\" | grep -v grep";
for(; $batches; $batches--) {
 $output = '';
 if ($threadCount == 1) {
 exec($child . " $i $batchSize >> " . dirname(__FILE__) . "/url_migration.log 2>&1", $output, $status);
 } else {
 waitForChildren($processesCheck, $threadCount);
 exec($child . " $i $batchSize >> " . dirname(__FILE__) . "/url_migration.log 2>&1 &", $output, $status);
 }
 $progressBar->update(++$i, '');
}

• Fra: mmm... I wonder why they are not inside /shell/lib/