getmemoryinfo
Argument #1-mode
Type: string, Optional
Default="stats"
Description: determines what kind of information is returned. - "stats" returns general statistics about memory usage in the daemon. - "mallocinfo" returns an XML string describing low-level heap state (only available if compiled with glibc).
Result---(mode "stats")
{ (json object)
"locked" : { (json object) Information about locked memory manager
"used" : n, (numeric) Number of bytes used
"free" : n, (numeric) Number of bytes available in current arenas
"total" : n, (numeric) Total number of bytes managed
"locked" : n, (numeric) Amount of bytes that succeeded locking. If this number is smaller than total, locking pages failed at some point and key data could be swapped to disk.
"chunks_used" : n, (numeric) Number allocated chunks
"chunks_free" : n (numeric) Number unused chunks
}
}
Result---(mode "mallocinfo")
Type: string (hex)
Description: "