Bug #13167 probably a programming error
Submitted: 14 Sep 2005 7:04 Modified: 14 Oct 2005 8:35
Reporter: Juan Carlos Moreno Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:4.1.11 OS:Linux (Debian Linux)
Assigned to: CPU Architecture:Any

[14 Sep 2005 7:04] Juan Carlos Moreno 
Description:
Date/Time: Wednesday 14 September 2005 - 08:27:50
Type of error: assert
Message: Assertion, probably a programming error
Fault ID: 2301
Problem data: ArrayPool<T>::getPtr
Object of reference: ../../../../../ndb/src/kernel/vm/ArrayPool.hpp line: 350 (block: DBTC)
ProgramName: ndbd
ProcessID: 4061
TraceFile: /var/lib/mysql-cluster/ndb_2_trace.log.3
***EOM***

How to repeat:
not sure.
[14 Sep 2005 7:06] Juan Carlos Moreno 
/var/lib/mysql-cluster/ndb_2_trace.log.3

Attachment: ndb_2_trace.log.3.gz (application/x-gzip, text), 46.82 KiB.
[14 Sep 2005 8:35] Valeriy Kravchuk 
This is the assertion failure in:

inline
T *
ArrayPool<T>::getPtr(Uint32 i){
  if(i < size){
#ifdef ARRAY_GUARD
    if(BitmaskImpl::get(bitmaskSz, theAllocatedBitmask, i))
      return &theArray[i];
    /**
     * Getting a non-seized element
     */
    ErrorReporter::handleAssert("ArrayPool<T>::getPtr", __FILE__, __LINE__);
    return 0;
#else
    return &theArray[i];
#endif
  } else {
    ErrorReporter::handleAssert("ArrayPool<T>::getPtr", __FILE__, __LINE__);

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

    return 0;
  }
}

So, we got i >= size.

Please, specify your hardware, add my.cnf content and provide any additional information about your actions performed when this assertion failure happend.

Have you tried to install newer version (4.1.14)? 4.1.11 is a bit dated.
[14 Oct 2005 23:00] Bugs System 
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".