MEMORYALLOCATORSTATISTICS
The system table SYSINFO.MEMORYALLOCATORSTATISTICS contains information on accesses to allocators since the last time the database was started.
|
ALLOCATORNAME |
CHAR(40) |
Name of the allocator |
|
USEDSIZE |
FIXED(20) |
Amount of memory made available by the allocator (bytes) |
|
MAXUSEDSIZE |
FIXED(20) |
Maximum amount of memory made available by the allocator (bytes) |
|
ALLOCATEDSIZE |
FIXED(20) |
Amount of memory reserved by the allocator (bytes) |
|
ALLOCATECOUNT |
FIXED(20) |
Number of memory allocations |
|
USABLEALLOCATEHINTCOUNT |
FIXED(20) |
Number of memory allocations with given hint address |
|
USEDALLOCATEHINTCOUNT |
FIXED(20) |
Number of memory allocations making use of a given hint address |
|
DEALLOCATECOUNT |
FIXED(20) |
Number of memory releases |
|
FAILEDALLOCATECOUNT |
FIXED(20) |
Number of memory requests not fulfilled |
|
FOUNDERRORCOUNT |
FIXED(10) |
Number of errors found in the allocator and corrected internally |
|
BASEALLOCATORNAME |
CHAR(40) |
Name of the allocator that provides this allocator with memory |
|
BASEALLOCATECOUNT |
FIXED(20) |
Number of memory reservations for the allocator BASEALLOCATORNAME |
|
BASEDEALLOCATECOUNT |
FIXED(20) |
Number of memory deallocations sent to the allocator BASEALLOCATORNAME |
|
PARTITIONID |
FIXED(5) |
Identification of the partition |