hans/Nominatim
1
0
Fork 1
mirror of https://github.com/osm-search/Nominatim.git synced 2026-02-16 05:18:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

restrict to one sleep per bucket. A second sleep while already sleeping results in a block.

Browse Source
This commit is contained in:
Brian Quinion
2012-12-10 01:36:33 +00:00
parent 661338ff25
commit 01ea772255
3 changed files with 40 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
lib/init-website.php
View File

@@ -26,15 +26,17 @@
$m->add('sleepCounter', 0);
$iCurrentSleeping = $m->increment('sleepCounter');
}
if ($iCurrentSleeping >= CONST_ConnectionBucket_MaxSleeping)
if ($iCurrentSleeping >= CONST_ConnectionBucket_MaxSleeping || isBucketSleeping($aBucketKeys))
{
// Too many threads sleeping already. This becomes a hard block.
$fBucketVal = doBucket($aBucketKeys, CONST_ConnectionBucket_BlockLimit, CONST_ConnectionBucket_LeakRate, CONST_ConnectionBucket_BlockLimit);
}
else
{
setBucketSleeping($aBucketKeys, true);
sleep(($fBucketVal - CONST_ConnectionBucket_WaitLimit)/CONST_ConnectionBucket_LeakRate);
$fBucketVal = doBucket($aBucketKeys, CONST_ConnectionBucket_LeakRate, CONST_ConnectionBucket_LeakRate, CONST_ConnectionBucket_BlockLimit);
setBucketSleeping($aBucketKeys, false);
}
$m->decrement('sleepCounter');
}
@@ -48,3 +50,4 @@
}
header('Content-type: text/html; charset=utf-8');