bitPickups/friendica_2019-12_sharedHosting_hotFix
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Locking waits now for a shorter period. DB locking is used at other locations as well

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This commit is contained in:
Michael 2017-06-05 14:59:53 +00:00
commit b86c4d539e
4 changed files with 26 additions and 16 deletions
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6
src/Util/Lock.php
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@ -57,7 +57,7 @@ class Lock {
$memcache = self::memcache();
if (is_object($memcache)) {
$wait_sec = 1;
$wait_sec = 0.2;
$cachekey = get_app()->get_hostname().";lock:".$fn_name;
do {
@ -77,9 +77,9 @@ class Lock {
$got_lock = true;
}
if (!$got_lock) {
sleep($wait_sec);
usleep($wait_sec * 1000000);
}
} while (!$got_lock AND ((time() - $start) < $timeout));
} while (!$got_lock AND ((time(true) - $start) < $timeout));
return $got_lock;
}