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Ticket URL: http://bugs.horde.org/ticket/7181
------------------------------------------------------------------------------
Ticket | 7181
Updated By | ryan at localhost
Summary | Fatal error: Cannot use object of type PEAR_Error as
| array in /usr/share/horde3/lib/Horde/IMAP/Cache.php on
| line 80
Queue | Horde Framework Packages
Version | FRAMEWORK_3
Type | Bug
State | No Feedback
Priority | 2. Medium
Milestone |
Patch |
Owners |
------------------------------------------------------------------------------
ryan at localhost (2009-03-08 23:45) wrote:
I have no idea if any of the below is useful, but I repeated the
output using var_dump($ptr) as Michael had suggested later in a
follow-up post. I got 16MB of text output that I pruned extensively.
I've looked through my apache_log and error_log and can't find any
errors. There are no errors reported to syslog as far as I can tell
either. This occurs when trying to enable memcache with caching the
message list in imp.
object(PEAR_Error)#23 (8) {
["error_message_prefix"]=>
string(0) ""
["mode"]=>
int(1)
["level"]=>
int(1024)
["code"]=>
NULL
["message"]=>
string(23) "Unserialization failed."
["userinfo"]=>
NULL
["backtrace"]=>
array(9) {
[0]=>
array(6) {
["file"]=>
string(23) "/usr/share/php/PEAR.php"
["line"]=>
int(572)
["function"]=>
string(10) "PEAR_Error"
["class"]=>
string(10) "PEAR_Error"
["type"]=>
string(2) "->"
["args"]=>
array(5) {
[0]=>
string(23) "Unserialization failed."
[1]=>
NULL
[2]=>
int(1)
[3]=>
int(1024)
[4]=>
NULL
}
}
[1]=>
array(7) {
["file"]=>
string(55) "/var/www/localhost/htdocs/horde/lib/Horde/Serialize.php"
["line"]=>
int(378)
["function"]=>
string(10) "raiseError"
["class"]=>
string(4) "PEAR"
["object"]=>
object(IMP_IMAP_Cache)#22 (5) {
["_statuscache"]=>
array(0) {
}
["_arrival"]=>
array(0) {
}
["_tosave"]=>
bool(false)
["_usecache"]=>
bool(true)
["_cache"]=>
&array(2) {
["{localhost:143/imap/notls}INBOX.box1"]=>
array(2) {
["k"]=>
string(24) "4830|7722|1154856791|1|1"
["d"]=>
array(2) {
["msgl"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(2) {
["m"]=>
array(0) {
}
["s"]=>
array(4830) {
[0]=>
(and so on for the next 4000+ entries)
[4828]=>
int(2)
[4829]=>
int(1)
}
}
}
["arrival"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(4830) {
[1]=>
int(0)
(another 4000+ entries)
int(4827)
[7720]=>
int(4828)
[7721]=>
int(4829)
}
}
}
}
["{localhost:143/imap/notls}INBOX.box2"]=>
&object(PEAR_Error)#23 (8) {
["error_message_prefix"]=>
string(0) ""
["mode"]=>
int(1)
["level"]=>
int(1024)
["code"]=>
NULL
["message"]=>
string(23) "Unserialization failed."
["userinfo"]=>
NULL
["backtrace"]=>
array(9) {
[0]=>
array(6) {
["file"]=>
string(23) "/usr/share/php/PEAR.php"
["line"]=>
int(572)
["function"]=>
string(10) "PEAR_Error"
["class"]=>
string(10) "PEAR_Error"
["type"]=>
string(2) "->"
["args"]=>
array(5) {
[0]=>
string(23) "Unserialization failed."
[1]=>
NULL
[2]=>
int(1)
[3]=>
int(1024)
[4]=>
NULL
}
}
[1]=>
array(7) {
["file"]=>
string(55)
"/var/www/localhost/htdocs/horde/lib/Horde/Serialize.php"
["line"]=>
int(378)
["function"]=>
string(10) "raiseError"
["class"]=>
string(4) "PEAR"
["object"]=>
object(IMP_IMAP_Cache)#22 (5) {
["_statuscache"]=>
array(0) {
}
["_arrival"]=>
array(0) {
}
["_tosave"]=>
bool(false)
["_usecache"]=>
bool(true)
["_cache"]=>
&array(2) {
["{localhost:143/imap/notls}INBOX.box1"]=>
array(2) {
["k"]=>
string(24) "4830|7722|1154856791|1|1"
["d"]=>
array(2) {
["msgl"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(2) {
["m"]=>
array(0) {
}
["s"]=>
array(4830) {
[0]=>
int(7721)
[1]=>
int(7720)
[2]=>
int(7719)
(4000+ entries again)
int(5)
[4826]=>
int(4)
[4827]=>
int(3)
[4828]=>
int(2)
[4829]=>
int(1)
}
}
}
["arrival"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(4830) {
[1]=>
int(0)
[2]=>
(wheee more!)
int(4827)
[7720]=>
int(4828)
[7721]=>
int(4829)
}
}
}
}
["{localhost:143/imap/notls}INBOX.box2"]=>
*RECURSION*
}
}
["type"]=>
string(2) "->"
["args"]=>
array(1) {
[0]=>
string(23) "Unserialization failed."
}
}
[2]=>
array(7) {
["file"]=>
string(55)
"/var/www/localhost/htdocs/horde/lib/Horde/Serialize.php"
["line"]=>
int(111)
["function"]=>
string(12) "_unserialize"
["class"]=>
string(15) "Horde_Serialize"
["object"]=>
object(IMP_IMAP_Cache)#22 (5) {
["_statuscache"]=>
array(0) {
}
["_arrival"]=>
array(0) {
}
["_tosave"]=>
bool(false)
["_usecache"]=>
bool(true)
["_cache"]=>
&array(2) {
["{localhost:143/imap/notls}INBOX.box1"]=>
array(2) {
["k"]=>
string(24) "4830|7722|1154856791|1|1"
["d"]=>
array(2) {
["msgl"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(2) {
["m"]=>
array(0) {
}
["s"]=>
array(4830) {
[0]=>
int(7721)
[1]=>
int(7720)
[2]=>
(removed)
int(3)
[4828]=>
int(2)
[4829]=>
int(1)
}
}
}
["arrival"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(4830) {
[1]=>
int(0)
[2]=>
(removed)
[7719]=>
int(4827)
[7720]=>
int(4828)
[7721]=>
int(4829)
}
}
}
}
["{localhost:143/imap/notls}INBOX.box2"]=>
*RECURSION*
}
}
["type"]=>
string(2) "->"
["args"]=>
array(3) {
[0]=>
*RECURSION*
[1]=>
int(6)
[2]=>
NULL
}
}
[3]=>
array(7) {
["file"]=>
string(54)
"/var/www/localhost/htdocs/horde/imp/lib/IMAP/Cache.php"
["line"]=>
int(105)
["function"]=>
string(11) "unserialize"
["class"]=>
string(15) "Horde_Serialize"
["object"]=>
object(IMP_IMAP_Cache)#22 (5) {
["_statuscache"]=>
array(0) {
}
["_arrival"]=>
array(0) {
}
["_tosave"]=>
bool(false)
["_usecache"]=>
bool(true)
["_cache"]=>
&array(2) {
["{localhost:143/imap/notls}INBOX.box1"]=>
array(2) {
["k"]=>
string(24) "4830|7722|1154856791|1|1"
["d"]=>
array(2) {
["msgl"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(2) {
["m"]=>
array(0) {
}
["s"]=>
array(4830) {
[0]=>
int(7721)
[1]=>
int(7720)
(removed)
int(6)
[4825]=>
int(5)
[4826]=>
int(4)
[4827]=>
int(3)
[4828]=>
int(2)
[4829]=>
int(1)
}
}
}
["arrival"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(4830) {
[1]=>
int(0)
[2]=>
int(1)
[3]=>
(removed)
int(4822)
[7715]=>
int(4823)
[7716]=>
int(4824)
[7717]=>
int(4825)
[7718]=>
int(4826)
[7719]=>
int(4827)
[7720]=>
int(4828)
[7721]=>
int(4829)
}
}
}
}
["{localhost:143/imap/notls}INBOX.box2"]=>
*RECURSION*
}
}
["type"]=>
string(2) "->"
["args"]=>
array(2) {
[0]=>
NULL
[1]=>
int(6)
}
}
[4]=>
array(7) {
["file"]=>
string(51)
"/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(861)
["function"]=>
string(8) "getCache"
["class"]=>
string(14) "IMP_IMAP_Cache"
["object"]=>
object(IMP_IMAP_Cache)#22 (5) {
["_statuscache"]=>
array(0) {
}
["_arrival"]=>
array(0) {
}
["_tosave"]=>
bool(false)
["_usecache"]=>
bool(true)
["_cache"]=>
&array(2) {
["{localhost:143/imap/notls}INBOX.box1"]=>
array(2) {
["k"]=>
string(24) "4830|7722|1154856791|1|1"
["d"]=>
array(2) {
["msgl"]=>
array(2) {
["hd"]=>
bool(true)
["d"]=>
array(2) {
["m"]=>
array(0) {
}
["s"]=>
array(4830) {
[0]=>
int(7721)
[1]=>
int(7720)
[2]=>
int(7719)
[3]=>
int(7718)
[4236]=>
int(1104)
[4237]=>
int(1103)
[4238]=>
int(1099)
[4239]=>
(300000+ lines removed, all the same kinda stuff)
[6259]=>
int(3940)
[6260]=>
int(3941)
[6261]=>
int(3942)
[6262]=>
[7721]=>
int(4829)
}
}
}
}
["{localhost:143/imap/notls}INBOX.box2"]=>
*RECURSION*
}
}
["type"]=>
string(2) "->"
["args"]=>
array(4) {
[0]=>
&NULL
[1]=>
&string(35) "{localhost:143/imap/notls}INBOX.box2"
[2]=>
&string(4) "msgl"
[3]=>
&int(0)
}
}
[5]=>
array(7) {
["file"]=>
string(51)
"/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(621)
["function"]=>
string(9) "_getCache"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(3) {
[0]=>
&string(9) "INBOX.box2"
[1]=>
&string(4) "msgl"
[2]=>
&int(0)
}
}
[6]=>
array(7) {
["file"]=>
string(51)
"/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(127)
["function"]=>
string(10) "_setSorted"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(1) {
[0]=>
&int(1)
}
}
[7]=>
array(7) {
["file"]=>
string(51)
"/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(105)
["function"]=>
string(11) "IMP_Mailbox"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(2) {
[0]=>
&string(9) "INBOX.box2"
[1]=>
&NULL
}
}
[8]=>
array(6) {
["file"]=>
string(47) "/var/www/localhost/htdocs/horde/imp/mailbox.php"
["line"]=>
int(229)
["function"]=>
string(9) "singleton"
["class"]=>
string(11) "IMP_Mailbox"
["type"]=>
string(2) "::"
["args"]=>
array(1) {
[0]=>
&string(9) "INBOX.box2"
}
}
}
["callback"]=>
NULL
}
}
}
["type"]=>
string(2) "->"
["args"]=>
array(4) {
[0]=>
&NULL
[1]=>
&string(35) "{localhost:143/imap/notls}INBOX.box2"
[2]=>
&string(4) "msgl"
[3]=>
&int(0)
}
}
[5]=>
array(7) {
["file"]=>
string(51) "/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(621)
["function"]=>
string(9) "_getCache"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(3) {
[0]=>
&string(9) "INBOX.box2"
[1]=>
&string(4) "msgl"
[2]=>
&int(0)
}
}
[6]=>
array(7) {
["file"]=>
string(51) "/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(127)
["function"]=>
string(10) "_setSorted"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(1) {
[0]=>
&int(1)
}
}
[7]=>
array(7) {
["file"]=>
string(51) "/var/www/localhost/htdocs/horde/imp/lib/Mailbox.php"
["line"]=>
int(105)
["function"]=>
string(11) "IMP_Mailbox"
["class"]=>
string(11) "IMP_Mailbox"
["object"]=>
object(IMP_Mailbox)#21 (8) {
["_mailbox"]=>
string(9) "INBOX.box2"
["_arrayIndex"]=>
NULL
["_lastArrayIndex"]=>
NULL
["_build"]=>
bool(false)
["_sorted"]=>
array(0) {
}
["_sortedInfo"]=>
array(0) {
}
["_cacheexpire"]=>
bool(false)
["_searchmbox"]=>
bool(false)
}
["type"]=>
string(2) "->"
["args"]=>
array(2) {
[0]=>
&string(9) "INBOX.box2"
[1]=>
&NULL
}
}
[8]=>
array(6) {
["file"]=>
string(47) "/var/www/localhost/htdocs/horde/imp/mailbox.php"
["line"]=>
int(229)
["function"]=>
string(9) "singleton"
["class"]=>
string(11) "IMP_Mailbox"
["type"]=>
string(2) "::"
["args"]=>
array(1) {
[0]=>
&string(9) "INBOX.box2"
}
}
}
["callback"]=>
NULL
}
<br />
<b>Fatal error</b>: Cannot use object of type PEAR_Error as array in
<b>/var/www/localhost/htdocs/horde/lib/Horde/IMAP/Cache.php</b> on
line <b>83</b><br />