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cache lookup debugging

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This commit is contained in:
Shish 2013-07-05 22:19:12 +01:00
parent 47447ee982
commit 30886b3a69
2 changed files with 4 additions and 0 deletions
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3
core/database.class.php
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@ -199,6 +199,9 @@ class MemcacheCache implements CacheEngine {
public function get($key) {
assert(!is_null($key));
if((DEBUG_CACHE === true) || (is_null(DEBUG_CACHE) && @$_GET['DEBUG_CACHE'])) {
file_put_contents("data/cache.log", "Cache lookup: $key\n", FILE_APPEND);
}
$val = $this->memcache->get($key);
if($val !== false) {
$this->hits++;

1
core/sys_config.inc.php
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@ -24,6 +24,7 @@ _d("DATABASE_KA", true); // string Keep database connection alive
_d("CACHE_DSN", null); // string cache connection details
_d("DEBUG", false); // boolean print various debugging details
_d("DEBUG_SQL", false); // boolean dump SQL queries to data/sql.log
_d("DEBUG_CACHE", false); // boolean dump cache queries to data/cache.log
_d("COVERAGE", false); // boolean activate xdebug coverage monitor
_d("CONTEXT", null); // string file to log performance data into
_d("CACHE_HTTP", false); // boolean output explicit HTTP caching headers