Displaying 6 results from an estimated 6 matches for "wbyte".
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2019 Nov 28
0
error in parallel:::sendMaster
...izeof(len)) != sizeof(len)) {
(gdb) info locals
len = 538
b = <optimized out>
n = <optimized out>
(gdb) s
writerep (fildes=6, buf=buf at entry=0x7ffdd6da7db0, nbyte=nbyte at entry=8)
at fork.c:653
653 {
(gdb) info args
fildes = 6
buf = 0x7ffdd6da7db0
nbyte = 8
(gdb) n
654 size_t wbyte = 0;
(gdb) n
653 {
(gdb) n
657 ssize_t w = write(fildes, ptr + wbyte, nbyte - wbyte);
(gdb) n
658 if (w == -1) {
(gdb) n
657 ssize_t w = write(fildes, ptr + wbyte, nbyte - wbyte);
(gdb) n
658 if (w == -1) {
(gdb) n
664 if (w == 0) {
(gdb) n
670 wbyte += w;
(gdb) n
671 if (wbyte == nbyte)
(gd...
2019 Nov 28
1
error in parallel:::sendMaster
...; b = <optimized out>
> n = <optimized out>
> (gdb) s
> writerep (fildes=6, buf=buf at entry=0x7ffdd6da7db0, nbyte=nbyte at entry=8)
> at fork.c:653
> 653 {
> (gdb) info args
> fildes = 6
> buf = 0x7ffdd6da7db0
> nbyte = 8
> (gdb) n
> 654 size_t wbyte = 0;
> (gdb) n
> 653 {
> (gdb) n
> 657 ssize_t w = write(fildes, ptr + wbyte, nbyte - wbyte);
> (gdb) n
> 658 if (w == -1) {
> (gdb) n
> 657 ssize_t w = write(fildes, ptr + wbyte, nbyte - wbyte);
> (gdb) n
> 658 if (w == -1) {
> (gdb) n
> 664 if (w == 0) {
&...
2019 Dec 04
0
error in parallel:::sendMaster
...es=3D6, buf=3Dbuf at entry=3D0x7ffdd6da7db0, nbyte=3Dnbyte at e=
>> ntry=3D8)
>>> at fork.c:653
>>> 653 {
>>> (gdb) info args
>>> fildes =3D 6
>>> buf =3D 0x7ffdd6da7db0
>>> nbyte =3D 8
>>> (gdb) n
>>> 654 size_t wbyte =3D 0;
>>> (gdb) n
>>> 653 {
>>> (gdb) n
>>> 657 ssize_t w =3D write(fildes, ptr + wbyte, nbyte - wbyte);
>>> (gdb) n
>>> 658 if (w =3D=3D -1) {
>>> (gdb) n
>>> 657 ssize_t w =3D write(fildes, ptr + wbyte, nbyte - wbyte);
&g...
2019 Dec 04
0
error in parallel:::sendMaster
...es=3D6, buf=3Dbuf at entry=3D0x7ffdd6da7db0, nbyte=3Dnbyte at e=
>> ntry=3D8)
>>> at fork.c:653
>>> 653 {
>>> (gdb) info args
>>> fildes =3D 6
>>> buf =3D 0x7ffdd6da7db0
>>> nbyte =3D 8
>>> (gdb) n
>>> 654 size_t wbyte =3D 0;
>>> (gdb) n
>>> 653 {
>>> (gdb) n
>>> 657 ssize_t w =3D write(fildes, ptr + wbyte, nbyte - wbyte);
>>> (gdb) n
>>> 658 if (w =3D=3D -1) {
>>> (gdb) n
>>> 657 ssize_t w =3D write(fildes, ptr + wbyte, nbyte - wbyte);
&g...
2019 Nov 27
2
error in parallel:::sendMaster
Hi Andreas,
the error is reported when some child process cannot send results to the
master process, which originates from an error returned by write() -
when write() returns -1 or 0. The logic around the writing has not
changed since R 3.5.2. It should not be related to the printing in the
child, only to returning the value. The problem may be originating from
the execution environment,
2005 Oct 31
11
Aggregation elements
Howdy,
Is there a method to get the number of elements in an aggregation? Are the
results stored in an aggregation guaranteed to be in any type of order?
Thanks for any insight,
- Ryan
--
UNIX Administrator
http://daemons.net/~matty