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Whoops \ Exception \ ErrorException (E_WARNING)

fopen(/tmp/vufind_sessions/sess_2oesbqaeo960idfog18ka119sq): failed to open stream: No space left on device

Whoops\Exception\ErrorException thrown with message "fopen(/tmp/vufind_sessions/sess_2oesbqaeo960idfog18ka119sq): failed to open stream: No space left on device" Stacktrace: #5 Whoops\Exception\ErrorException in /usr/local/vufind/module/VuFind/src/VuFind/Session/File.php:153 #4 fopen in /usr/local/vufind/module/VuFind/src/VuFind/Session/File.php:153 #3 VuFind\Session\File:saveSession in /usr/local/vufind/module/VuFind/src/VuFind/Session/AbstractBase.php:195 #2 VuFind\Session\AbstractBase:write in [internal]:0 #1 session_write_close in /usr/local/vufind/vendor/zendframework/zend-session/src/SessionManager.php:236 #0 Zend\Session\SessionManager:writeClose in [internal]:0

Stack frames (6)

Whoops\Exception\ErrorException

…/module/VuFind/src/VuFind/Session/File.php153

fopen

…/module/VuFind/src/VuFind/Session/File.php153

VuFind\Session\File saveSession

…/module/VuFind/src/VuFind/Session/AbstractBase.php195

VuFind\Session\AbstractBase write

[internal]0

session_write_close

…/vendor/zendframework/zend-session/src/SessionManager.php236

Zend\Session\SessionManager writeClose

[internal]0

/usr/local/vufind/module/VuFind/src/VuFind/Session/File.php

        foreach (glob($this->getPath() . "/sess_*") as $filename) {
            if (filemtime($filename) + $maxlifetime < time()) {
                unlink($filename);
            }
        }
        return true;
    }
 
    /**
     * A function that is called internally when session data is to be saved.
     *
     * @param string $sess_id The current session ID
     * @param string $data    The session data to write
     *
     * @return bool
     */
    protected function saveSession($sess_id, $data)
    {
        $sess_file = $this->getPath() . '/sess_' . $sess_id;
        if ($fp = fopen($sess_file, "w")) {
            $return = fwrite($fp, $data);
            fclose($fp);
            if ($return !== false) {
                return true;
            }
        }
        // If we got this far, something went wrong with the file output...
        // It is tempting to throw an exception here, but this code is called
        // outside of the context of exception handling, so all we can do is
        // echo a message.
        echo 'Cannot write session to ' . $sess_file . "\n";
        return false;
    }
}

/usr/local/vufind/module/VuFind/src/VuFind/Session/File.php

        foreach (glob($this->getPath() . "/sess_*") as $filename) {
            if (filemtime($filename) + $maxlifetime < time()) {
                unlink($filename);
            }
        }
        return true;
    }
 
    /**
     * A function that is called internally when session data is to be saved.
     *
     * @param string $sess_id The current session ID
     * @param string $data    The session data to write
     *
     * @return bool
     */
    protected function saveSession($sess_id, $data)
    {
        $sess_file = $this->getPath() . '/sess_' . $sess_id;
        if ($fp = fopen($sess_file, "w")) {
            $return = fwrite($fp, $data);
            fclose($fp);
            if ($return !== false) {
                return true;
            }
        }
        // If we got this far, something went wrong with the file output...
        // It is tempting to throw an exception here, but this code is called
        // outside of the context of exception handling, so all we can do is
        // echo a message.
        echo 'Cannot write session to ' . $sess_file . "\n";
        return false;
    }
}

/usr/local/vufind/module/VuFind/src/VuFind/Session/AbstractBase.php

        // Anecdotal testing Today and Yesterday seems to indicate destroy()
        //   is called by the garbage collector and everything is good.
        // Something to keep in mind though.
        return true;
    }
 
    /**
     * Write function that is called when session data is to be saved.
     *
     * @param string $sess_id The current session ID
     * @param string $data    The session data to write
     *
     * @return bool
     */
    public function write($sess_id, $data)
    {
        if ($this->writesDisabled) {
            return true;
        }
        return $this->saveSession($sess_id, $data);
    }
 
    /**
     * A function that is called internally when session data is to be saved.
     *
     * @param string $sess_id The current session ID
     * @param string $data    The session data to write
     *
     * @return bool
     */
    abstract protected function saveSession($sess_id, $data);
}

[internal]

/usr/local/vufind/vendor/zendframework/zend-session/src/SessionManager.php

     *
     * @return void
     */
    public function writeClose()
    {
        // The assumption is that we're using PHP's ext/session.
        // session_write_close() will actually overwrite $_SESSION with an
        // empty array on completion -- which leads to a mismatch between what
        // is in the storage object and $_SESSION. To get around this, we
        // temporarily reset $_SESSION to an array, and then re-link it to
        // the storage object.
        //
        // Additionally, while you _can_ write to $_SESSION following a
        // session_write_close() operation, no changes made to it will be
        // flushed to the session handler. As such, we now mark the storage
        // object isImmutable.
        $storage  = $this->getStorage();
        if (! $storage->isImmutable()) {
            $_SESSION = $storage->toArray(true);
            session_write_close();
            $storage->fromArray($_SESSION);
            $storage->markImmutable();
        }
    }
 
    /**
     * Attempt to set the session name
     *
     * If the session has already been started, or if the name provided fails
     * validation, an exception will be raised.
     *
     * @param  string $name
     * @return SessionManager
     * @throws Exception\InvalidArgumentException
     */
    public function setName($name)
    {
        if ($this->sessionExists()) {
            throw new Exception\InvalidArgumentException(
                'Cannot set session name after a session has already started'

[internal]

Environment & details:

GET Data empty

POST Data empty

Files empty

Cookies empty

Session

Key	Value
__ZF	Array ( [_REQUEST_ACCESS_TIME] => 1747316897.2387 [_VALID] => Array ( [Zend\Session\Validator\Id] => 2oesbqaeo960idfog18ka119sq ) )
SessionState	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [cookiePath] => / ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )

Server/Request Data

Key	Value
SCRIPT_URL	/vufind/
SCRIPT_URI	https://vufind.reshare-dev.indexdata.com/vufind/
VUFIND_ENV	development
VUFIND_LOCAL_DIR	/usr/local/vufind/local
VUFIND_LOCAL_MODULES	ReShare
Shib-Handler	https://vufind.reshare-dev.indexdata.com/Shibboleth.sso
HTTPS	on
SSL_TLS_SNI	vufind.reshare-dev.indexdata.com
SSL_SERVER_S_DN_CN	vufind.reshare-dev.indexdata.com
SSL_SERVER_I_DN_C	US
SSL_SERVER_I_DN_O	Let's Encrypt
SSL_SERVER_I_DN_CN	R10
SSL_SERVER_SAN_DNS_0	vufind.reshare-dev.indexdata.com
SSL_VERSION_INTERFACE	mod_ssl/2.4.29
SSL_VERSION_LIBRARY	OpenSSL/1.1.1
SSL_PROTOCOL	TLSv1.3
SSL_SECURE_RENEG	false
SSL_COMPRESS_METHOD	NULL
SSL_CIPHER	TLS_AES_256_GCM_SHA384
SSL_CIPHER_EXPORT	false
SSL_CIPHER_USEKEYSIZE	256
SSL_CIPHER_ALGKEYSIZE	256
SSL_CLIENT_VERIFY	NONE
SSL_SERVER_M_VERSION	3
SSL_SERVER_M_SERIAL	04F8AE553B0E5CEF60E98673670608735663
SSL_SERVER_V_START	Feb 22 15:38:37 2025 GMT
SSL_SERVER_V_END	May 23 15:38:36 2025 GMT
SSL_SERVER_S_DN	CN=vufind.reshare-dev.indexdata.com
SSL_SERVER_I_DN	CN=R10,O=Let's Encrypt,C=US
SSL_SERVER_A_KEY	rsaEncryption
SSL_SERVER_A_SIG	sha256WithRSAEncryption
SSL_SESSION_ID	de14e55de0177820e3d7fa82aa4e27967bef1862220a84b7985b96f9dfacb37d
SSL_SESSION_RESUMED	Initial
HTTP_USER_AGENT	CCBot/2.0 (https://commoncrawl.org/faq/)
HTTP_ACCEPT	text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8
HTTP_ACCEPT_LANGUAGE	en-US,en;q=0.5
HTTP_ACCEPT_ENCODING	br,gzip
HTTP_HOST	vufind.reshare-dev.indexdata.com
HTTP_CONNECTION	Keep-Alive
PATH	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin
SERVER_SIGNATURE	<address>Apache/2.4.29 (Ubuntu) Server at vufind.reshare-dev.indexdata.com Port 443</address>
SERVER_SOFTWARE	Apache/2.4.29 (Ubuntu)
SERVER_NAME	vufind.reshare-dev.indexdata.com
SERVER_ADDR	172.31.44.139
SERVER_PORT	443
REMOTE_ADDR	18.97.14.86
DOCUMENT_ROOT	/var/www/html
REQUEST_SCHEME	https
CONTEXT_PREFIX	/vufind
CONTEXT_DOCUMENT_ROOT	/usr/local/vufind/public
SERVER_ADMIN	webmaster@localhost
SCRIPT_FILENAME	/usr/local/vufind/public/index.php
REMOTE_PORT	56988
REMOTE_USER
GATEWAY_INTERFACE	CGI/1.1
SERVER_PROTOCOL	HTTP/1.1
REQUEST_METHOD	GET
QUERY_STRING
REQUEST_URI	/vufind/
SCRIPT_NAME	/vufind/index.php
PHP_SELF	/vufind/index.php
PHP_AUTH_USER
REQUEST_TIME_FLOAT	1747316897.222
REQUEST_TIME	1747316897

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler