Zitat von Jens Grüntjes <jens.gruent...@ebira.de>:
Zitat von Jan Schneider <j...@horde.org>:
Zitat von Jens Grüntjes <jens.gruent...@ebira.de>:
Zitat von Michael M Slusarz <slus...@horde.org>:
Quoting Samuel Wolf <sam...@sheepflock.de>:
Zitat von Michael M Slusarz <slus...@horde.org>:
Quoting Samuel Wolf <sam...@sheepflock.de>:
Zitat von Michael M Slusarz <slus...@horde.org>:
Quoting Samuel Wolf <sam...@sheepflock.de>:
Hi,
I have a lot of this errors in my apache error log:
[Wed Jun 11 23:01:24 2014] [error] [client 192.168.55.104]
Cannot write Autoloader cache to backend., referer:
https://192.168.55.45/horde4/imp/dynamic.php?page=mailbox
Your webserver does not have access to the system temporary
directory (directory returned by PHP's sys_get_temp_dir()).
<?php
echo sys_get_temp_dir();
?>
show /tmp
Webserver write some other files to /tmp:
root@wds:/tmp# ls -la | grep horde
drwx------ 3 www-data www-data 4096 Jun 1 18:00 .horde
-rw-r--r-- 1 www-data www-data 13207 Jun 5 00:48
horde_autoloader_cache_a5242318
-rw-r--r-- 1 www-data www-data 7895 Jun 5 00:47
horde_autoloader_cache_ff86a2d4
The last access is dated June 5. I would guess something has
changed on your server since then.
You're right, thanks for the note!
I installed at this time php5-xcache, after remove the package
again and restart apache:
root@wds:/tmp# ls -la | grep horde
-rw-r--r-- 1 www-data www-data 28698 Jun 12 00:20
horde_autoloader_cache_a5242318
-rw-r--r-- 1 www-data www-data 47365 Jun 12 00:22
horde_autoloader_cache_ff86a2d4
-rw------- 1 www-data www-data 18924 Jun 12 00:20 horde_debug.txt
-rw-r--r-- 1 www-data www-data 0 Jun 12 00:07 horde_dns.cache
[...]
crazy.
Maybe I setup xcache wrong.
Install != activate in PHP. I'm guessing that's your issue.
Sorry for re-opening this issue. Today I switched from APC to
XCache and get these messages as well.
<?php
echo sys_get_temp_dir();
?>
gives /tmp and the directory looks like this:
# ll -rt /tmp
-rw------- 1 www-data www-data 3460 Apr 14 10:17
horde_registry_cache_d8b2af3f498a5ea9323655cda64edb28
-rw------- 1 www-data www-data 3448 Apr 14 10:17
horde_registry_cache_1a10e8a841a044ea63d4ec8d19066b1d
-rw------- 1 www-data www-data 3487 Apr 14 10:17
horde_registry_cache_ef3c5204bbde4b436aa995fe86f863a4
-rw------- 1 www-data www-data 3500 Apr 14 10:18
horde_registry_cache_bded33a3c9bfa7332b0082506443d3ae
-rw------- 1 www-data www-data 13522 Apr 14 10:20
horde_autoloader_cache_dcfe726a02a17964308e92a52484786c
-rw------- 1 www-data www-data 21454 Apr 14 10:29
horde_autoloader_cache_4b0b5ed4e62d134627d5ce4a0a8e8f02
srwxr-xr-x 1 www-data www-data 0 Apr 14 11:56 php.socket-0
-rw------- 1 www-data www-data 11468 Apr 14 12:14 horde_dns.cache
So, the switch to XCache was at about 10:30 this morning. After
that only the file horde_dns.cache was updated. The other
horde-related files are "old".
As you said "Install != activate in PHP" I checked this on my
phpinfo()-page. On that page I see that XCache is enabled.
Therefore I don't understand why the error message is constantly
appearing. Can someone help me with this?
Greetings
Jens
Try raising the error_reporting setting in Horde's configuration to
E_ALL and see if the xcache extension is logging some error.
I found the following in horde's logfile:
2015-04-14T12:10:01+00:00 WARN: HORDE [horde] PHP ERROR:
xcache_set(): XCache var cache was not initialized properly. Check
php log for actual reason [pid
17454 on line 155 of "/usr/share/php/Horde/Autoloader/Cache/Bootstrap.php"]
2015-04-14T12:10:01+00:00 DEBUG: HORDE 1. Horde_Autoloader_Cache->shutdown()
2. Horde_Autoloader_Cache_Bootstrap->set()
/usr/share/php/Horde/Autoloader/Cache.php:109
3. xcache_set() /usr/share/php/Horde/Autoloader/Cache/Bootstrap.php:155
4. Horde_ErrorHandler::errorHandler()
In XCache admin-view I find the variable
horde_autoloader_cache_4b0b5ed4e62d134627d5ce4a0a8e8f02 in the var
cache. Looks strange to me. I don't find anything related to xcache
in php's error_log (which I set to syslog in php.ini).
I don't know of that helps but I tried the following in horde's php-console:
$test = "Hello";
xcache_set("test", $test );
I see the variable test in XCache's admin-view with the value Hello.
So it looks as if XCache is working from inside horde. Any more hints?
BTW: As I inspected the log file I found that the time stamp in the
log file is partly UTC and partly not as seen in these lines:
2015-04-14T12:10:01+00:00 DEBUG: HORDE 1. Horde_Autoloader_Cache->shutdown()
2. Horde_Autoloader_Cache_Bootstrap->set()
/usr/share/php/Horde/Autoloader/Cache.php:109
3. xcache_set() /usr/share/php/Horde/Autoloader/Cache/Bootstrap.php:155
4. Horde_ErrorHandler::errorHandler()
2015-04-14T12:10:01+00:00 DEBUG: HORDE [horde] Max memory usage:
6815744 bytes [pid 17454 on line 608 of
"/usr/share/php/Horde/Registry.php"]
2015-04-14T14:10:02+02:00 DEBUG: HORDE SQL (0,0002s)
SELECT cache_data FROM horde_activesync_cache WHERE cache_devid =
'ANDROIDXXXXXXXXX' AND cache_user = 'XXXXX' [pid 16938 on
line 208 of "/usr/share/php/Horde/Db/Adapter/Pdo/Base.php"]
Did I misconfigure something?
Any hints? I tried using xcache from inside a website rather than from
horde's console, and that works.
Then I put a log statement in
/usr/share/php/Horde/Autoloader/Cache/Bootstrap.php like this:
public function set($key, $data)
{
$data = ($this->_mask & self::MSGPACK)
? msgpack_pack($data)
: json_encode($data);
if ($this->_mask & self::LZ4) {
$data = @horde_lz4_compress($data);
} elseif ($this->_mask & self::LZF) {
$data = lzf_compress($data);
}
if ($this->_mask & self::APC) {
return apc_store($key, $data);
} elseif ($this->_mask & self::XCACHE) {
error_log($key, 4); // <---- Logging here
error_log($data, 4); // <---- Logging here
return xcache_set($key, $data);
}
...
}
When I run horde-alarms from command line the message is triggered. I
copied the output into a simple php-script:
<?php
$key = "horde_autoloader_cache_dcfe726a02a17964308e92a52484786c";
$val = "the_output_from_the_error_message";
$ret = xcache_set($key, $val);
var_dump($ret);
?>
This results in: "boolean true"
So I don' understand why the same operation does not work in horde.
Greetings
Jens
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