Displaying 3 results from an estimated 3 matches for "use_gc".
2014 Dec 15
3
Significant memory leak when using XML on Windows
...e reading the actual memory
consumed by the Rterm process etc.. If you prefer plain vanilla, though, I
guess this would be it:
memoryLeak <- function(
x = system.file("exampleData", "mtcars.xml", package="XML"),
n = 5000,
free_doc = FALSE,
rm_doc = FALSE,
use_gc = FALSE
) {
lapply(1:n, function(ii) {
doc <- xmlParse(x)
if (free_doc) free(doc)
if (rm_doc) rm(doc)
if (use_gc) gc()
NULL
})
}
2) If I knew my way around OSX or Linux, I would be happy to go with your
suggestions - but as I'm not, unfortunately that's out of re...
2014 Dec 15
0
Significant memory leak when using XML on Windows
...the Rterm process etc.. If you prefer plain vanilla, though, I
> guess this would be it:
>
> memoryLeak <- function(
> x = system.file("exampleData", "mtcars.xml", package="XML"),
> n = 5000,
> free_doc = FALSE,
> rm_doc = FALSE,
> use_gc = FALSE
> ) {
> lapply(1:n, function(ii) {
> doc <- xmlParse(x)
> if (free_doc) free(doc)
> if (rm_doc) rm(doc)
> if (use_gc) gc()
> NULL
> })
> }
>
> 2) If I knew my way around OSX or Linux, I would be happy to go with your
> suggestio...
2014 Dec 11
3
Significant memory leak when using XML on Windows
Dear list,
I'm sorry to keep coming back with this time and time again, but this bug
is still not fixed even though the root cause of the issue has been around
for 2-3 years now. And as the number of packages that depend on XML grows,
I thought maybe this deserves some wider attention.
I did my best to make reproduction of the issue as easy as possible: