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script to compare to nominatim instances

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This commit is contained in:
Brian Quinion 2013-09-03 15:01:42 +01:00
parent 624e135a83
commit 62b5849528
1 changed files with 78 additions and 0 deletions
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utils/server_compare.php Executable file
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#!/usr/bin/php -Cq
<?php
// Apache log file
$sFile = "sample.log.txt";
$sHost1 = 'http://mq-open-search-lm02.ihost.aol.com:8000/nominatim/v1';
$sHost2 = 'http://mq-open-search-lm03.ihost.aol.com:8000/nominatim/v1';
$sHost1Escaped = str_replace('/', '\\/', $sHost1);
$sHost2Escaped = str_replace('/', '\\/', $sHost2);
$aToDo = array(251, 293, 328, 399.1, 455.1, 479, 496, 499, 574, 609, 702, 790, 846, 865, 878, 894, 902, 961, 980);
$hFile = @fopen($sFile, "r");
if (!$hFile)
{
echo "Unable to open file: $sFile\n";
exit;
}
$i = 0;
while (($sLine = fgets($hFile, 10000)) !== false)
{
$i++;
if (!in_array($i, $aToDo)) continue;
if (preg_match('#"GET (.*) HTTP/1.[01]"#', $sLine, $aResult))
{
$sURL1 = $sHost1.$aResult[1];
$sURL2 = $sHost2.$aResult[1];
$sRes1 = '';
$k = 0;
while(!$sRes1 && $k < 10)
{
$sRes1 = file_get_contents($sURL1);
$k++;
if (!$sRes1) sleep(10);
}
$sRes2 = file_get_contents($sURL2);
// Strip out the things that will always change
$sRes1 = preg_replace('# timestamp=\'[^\']*\'#', '', $sRes1);
$sRes1 = str_replace($sHost1, '', $sRes1);
$sRes1 = str_replace($sHost1Escaped, '', $sRes1);
$sRes2 = preg_replace('# timestamp=\'[^\']*\'#', '', $sRes2);
$sRes2 = str_replace($sHost2, '', $sRes2);
$sRes2 = str_replace($sHost2Escaped, '', $sRes2);
if ($sRes1 != $sRes2)
{
echo "$i:\n";
var_dump($sURL1, $sURL2);
$sRes = $sURL1.":\n";
for ($j = 0; $j < strlen($sRes1); $j+=40)
{
$sRes .= substr($sRes1, $j, 40)."\n";
}
file_put_contents('log/'.$i.'.1', $sRes);
$sRes = $sURL2.":\n";
for ($j = 0; $j < strlen($sRes2); $j+=40)
{
$sRes .= substr($sRes2, $j, 40)."\n";
}
file_put_contents('log/'.$i.'.2', $sRes);
}
echo ".\n";
}
else
{
var_dump($sLine);
}
}
fclose($hFile);