Ian, I pulled all new patches from darcs and did a rebuild as you
suggested. BDB test are now failing:
Did 491 checks.
Pass: 483 (98%)
Skip: 0 ( 0%)
Fail: 8 ( 1%)
Failure Details:
--------------------------------
INDEXING-CHANGE-CLASS []:
1 evaluated to 1, which is not = to 2..
--------------------------------
--------------------------------
INDEXING-CHANGE-CLASS []:
1 evaluated to 1, which is not = to 2..
--------------------------------
--------------------------------
INDEXING-HIERARCHY []:
(POP #:RESULT147) evaluated to (1 1 2 2 3 3), which is not EQUALP
to (1 2 3)..
--------------------------------
--------------------------------
INDEXING-HIERARCHY []:
(POP #:RESULT147) evaluated to (1 1 2 2 3 3), which is not EQUALP
to (1 2 3)..
--------------------------------
--------------------------------
INDEXING-HIERARCHY []:
(POP #:RESULT147) evaluated to (1 2 4 1 2 4), which is not EQUALP
to (1 2 4)..
--------------------------------
--------------------------------
INDEXING-HIERARCHY []:
(POP #:RESULT147) evaluated to (2 3 2 3), which is not EQUALP to
(2 3)..
--------------------------------
--------------------------------
INDEXING-HIERARCHY []:
(POP #:RESULT147) evaluated to (4 4), which is not EQUALP to (4)..
--------------------------------
--------------------------------
INHIBIT-ROLLBACK []:
Unexpected Error: #<IT.BESE.FIVEAM::TEST-FAILURE {1004A633D1}>
#<TEST-FAILURE {1004A633D1}>..
--------------------------------
I will let you know later today if I can reproduce my deserialization
errors.
-Kevin
Ian Eslick wrote:
> Also try pushing :elephant-without-optimize onto *features* prior to
> doing a force rebuild of elephant. This should give you some more
> information and rule out any optimization/declaration related bugs.
>
> Thank you,
> Ian
>
>
> On Jan 7, 2009, at 9:10 PM, Kevin Raison wrote:
>
>> I was finally able to recreate this in the repl (as opposed to
>> seeing it
>> in my error logs), so here is a trace:
>>
>> The slot DB-BDB::INDICES-CACHE is unbound in the object
>> #<BDB-INDEXED-BTREE oid:2>.
>> [Condition of type UNBOUND-SLOT]
>>
>> Backtrace:
>> 0: ((SB-PCL::FAST-METHOD SLOT-UNBOUND (T T T)) #<unavailable
>> argument> #<unavailable argument> #<unavailable argument>
>> #<BDB-INDEXED-BTREE oid:2> DB-BDB::INDICES-CACHE)
>> 1: (SB-PCL::SLOT-UNBOUND-INTERNAL #<BDB-INDEXED-BTREE oid:2> 2)
>> 2: ((SB-PCL::FAST-METHOD (SETF GET-VALUE) (T T
>> DB-BDB::BDB-INDEXED-BTREE)) #<unavailable lambda list>)
>> 3: ((LAMBDA (WORD)) "34766")
>> 4: (SB-IMPL::MAP1 #<CLOSURE (LAMBDA #) {1003CA4ED9}> (("" "asa"
>> "106007" "deny" "inbound" "udp" ...)) :LIST T)
>> 5: (MAPCAR #<CLOSURE (LAMBDA #) {1003CA4ED9}> ("" "asa" "106007"
>> "deny" "inbound" "udp" ...))[:EXTERNAL]
>> 6: ((SB-PCL::FAST-METHOD INDEX-LOG-ENTRY (LOG-ENTRY)) #<unavailable
>> argument> #<unavailable argument> #<LOG-ENTRY oid:6373>)
>> 7: ((LAMBDA ()))
>> 8: ((SB-PCL::FAST-METHOD ELEPHANT::EXECUTE-TRANSACTION
>> (DB-BDB::BDB-STORE-CONTROLLER T)) #<unavailable argument>
>> #<unavailable
>> argument> #<unavailable argument> #<unavailable argument>)[:EXTERNAL]
>> 9: (ADD-LOG-ENTRY ..)
>> 10: (SB-INT:SIMPLE-EVAL-IN-LEXENV ..)
>>
>> And here is the code that sometimes causes the issue:
>> (defmethod index-log-entry ((log-entry log-entry))
>> (let ((*store-controller* *syslog-controller*))
>> (let ((btree (get-from-root "log-entry-index" :sc
>> *syslog-controller*)))
>> (map-words #'(lambda (word)
>> (unless (or (member word *superfluous-
>> words* :test
>> #'string-equal)
>> (< (length word) 2))
>> (unless (existsp word btree)
>> (setf (get-value word btree) (make-pset :sc
>> *syslog-controller*)))
>> (insert-item log-entry
>> (get-value word btree))))
>> (text log-entry)))))
>>
>>
>> If I drop and recreate the btree, everything runs smoothly (no errors)
>> for a few hours and then the above error message starts showing up
>> about
>> half to three quarters of the time.
>>
>> Thanks again,
>> Kevin
>>
>>
>> Kevin Raison wrote:
>>> I am seeing an intermittent error with 1.0 alpha when trying to
>>> write to
>>> an indexed btree (using BerkeleyDB 4.7 as provided by Ubuntu's
>>> package
>>> repositories):
>>>
>>> The slot DB-BDB::INDICES-CACHE is unbound in the object
>>> #<BDB-INDEXED-BTREE oid:2>
>>>
>>> Within the same thread, sometimes this happens and sometimes I am
>>> able
>>> to read and write to the btree. I am using sbcl 1.0.24 on 32 bit
>>> intel
>>> linux. Is there something obvious that might help alleviate this or
>>> should I provide more context?
>>>
>>> Thanks!
>>> Kevin
>>>
>>> _______________________________________________
>>> elephant-devel site list
>>> elephant-devel@common-lisp.net
>>> http://common-lisp.net/mailman/listinfo/elephant-devel
>> _______________________________________________
>> elephant-devel site list
>> elephant-devel@common-lisp.net
>> http://common-lisp.net/mailman/listinfo/elephant-devel
>
>
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