Displaying 9 results from an estimated 9 matches for "readfd_unbuffered".
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read_unbuffered
2008 Aug 18
8
DO NOT REPLY [Bug 5701] New: deadlock on local rsyncing, bisected to commit f303b749f2843433c9acd8218a4b9096d0d1bb8d
...for that directory (or not receiving it, as the case may be).
$ gstack 22366
#0 0x0000000000a24ad3 in __select_nocancel () from /lib64/libc.so.6
#1 0x00007fa36509b660 in read_timeout () from /proc/22366/exe
#2 0x00007fa36509bb86 in read_loop () from /proc/22366/exe
#3 0x00007fa36509a241 in readfd_unbuffered () from /proc/22366/exe
#4 0x00007fa36509bd33 in readfd () from /proc/22366/exe
#5 0x00007fa36509c956 in read_ndx () from /proc/22366/exe
#6 0x00007fa36507cc20 in read_ndx_and_attrs () from /proc/22366/exe
#7 0x00007fa365085ede in send_files () from /proc/22366/exe
#8 0x00007fa36508e738 in cli...
2011 May 15
0
rsync client and server processes, all hanging in read_timeout()
...t; var/svn/
hot_backups/foobar-www-5/hooks/pre-unlock
Stack trace on the iMac for the parent rsync process:
(gdb) bt
#0 0x00007fff87a86e52 in select$DARWIN_EXTSN ()
#1 0x000000010002eaad in read_timeout (fd=3, buf=0x100800000 "\004",
len=8184) at io.c:654
#2 0x000000010002f891 in readfd_unbuffered (fd=3, buf=0x7fff5fbfdee0
"", len=4) at io.c:1012
#3 0x000000010002ffae in readfd (fd=3, buffer=0x7fff5fbfdee0 "", N=4)
at io.c:1157
#4 0x000000010002da8c in read_msg_fd () at io.c:338
#5 0x000000010002e7b4 in wait_for_receiver () at io.c:540
#6 0x00000001000132f8 in gen...
2007 Dec 28
2
hang with rsync 3.0.0pre7 doing local copy
...-p 3712
(gdb) bt
#0 0x00002ba78dcf3b63 in select () from /lib/libc.so.6
#1 0x0000000000423ee1 in read_timeout (fd=5, buf=0x7fff1d3ac5c0 "\001", len=4) at io.c:653
#2 0x00000000004243e2 in read_loop (fd=5, buf=0x7fff1d3ac5c0 "\001", len=4) at io.c:985
#3 0x00000000004244d5 in readfd_unbuffered (fd=5, buf=0x7fff1d3adc70 "", len=1) at io.c:1022
#4 0x0000000000424a93 in readfd (fd=5, buffer=0x7fff1d3adc70 "", N=1) at io.c:1144
#5 0x0000000000425b20 in read_ndx (f=5) at io.c:1749
#6 0x000000000040a957 in read_ndx_and_attrs (f_in=5, iflag_ptr=0x7fff1d3afe38, type_ptr=0x...
2005 Apr 01
3
Rsync 2.6.4 Multiplexing Overflows when File Name Too Long (cwRsync)
I installed the newly released version of cwRsync today on a few Windows
machines and have noticed a new problem that I have not seen mentioned
anywhere.
When syncing to an NT machine used for backups, my rsync client exited
at the end of the transfer with the following message to standard error:
multiplexing overflow 1:296 [sender]
rsync error: error in rsync protocol data stream (code 12)
2016 Jun 29
0
Rsync hung when applying batch file
...ct(4, [3], [], NULL, {60, 0} <unfinished ...>
Stack from gdb:
(gdb) backtrace
#0 0x00007f14cf42c243 in __select_nocancel () at ../sysdeps/unix/syscall-template.S:82
#1 0x00000000004277a3 in read_timeout (fd=5, buf=0xcbbbd0 "\004", len=8184) at io.c:662
#2 0x000000000042822e in readfd_unbuffered (fd=5, buf=0x7fffac015840 "\201i", len=4) at io.c:1020
#3 0x00000000004290c3 in readfd (fd=5, buffer=0x7fffac015840 "\201i", N=4) at io.c:1163
#4 0x00000000004294b7 in read_msg_fd () at io.c:346
#5 0x000000000041250f in generate_files (f_out=4, local_name=<value optimized...
2016 Jun 29
0
Rsync hung when applying batch file
...ct(4, [3], [], NULL, {60, 0} <unfinished ...>
Stack from gdb:
(gdb) backtrace
#0 0x00007f14cf42c243 in __select_nocancel () at ../sysdeps/unix/syscall-template.S:82
#1 0x00000000004277a3 in read_timeout (fd=5, buf=0xcbbbd0 "\004", len=8184) at io.c:662
#2 0x000000000042822e in readfd_unbuffered (fd=5, buf=0x7fffac015840 "\201i", len=4) at io.c:1020
#3 0x00000000004290c3 in readfd (fd=5, buffer=0x7fffac015840 "\201i", N=4) at io.c:1163
#4 0x00000000004294b7 in read_msg_fd () at io.c:346
#5 0x000000000041250f in generate_files (f_out=4, local_name=<value optimized...
2006 Jan 09
2
performance with >50GB files
Hi all,
today we had a performance issue transfering a big amount of data where
one file was over 50GB. Rsync was tunneled over SSH and we expected the data
to be synced within hours. However after over 10 hours the data is still not
synced ... The sending box has rsync running with 60-80 % CPU load (2GHz
Pentium 4) while the receiver is nearly idle.
So far I had no acces to the poblematic
2004 Dec 07
1
rsync hangs when tunneling... help!
...0197f4 in start_server ()
#10 0x0002fec4 in start_daemon ()
#11 0x00030088 in daemon_main ()
#12 0x0001a52c in main ()
server child process:
#0 0xff19db44 in _poll () from /usr/lib/libc.so.1
#1 0xff15236c in _select () from /usr/lib/libc.so.1
#2 0x000251e0 in read_timeout ()
#3 0x00025cc4 in readfd_unbuffered ()
#4 0x0002651c in read_buf ()
#5 0x00028058 in recv_token ()
#6 0x0001418c in receive_data ()
#7 0x00014c08 in recv_files ()
#8 0x0001948c in do_recv ()
#9 0x000197f4 in start_server ()
#10 0x0002fec4 in start_daemon ()
#11 0x00030088 in daemon_main ()
#12 0x0001a52c in main ()
[sorry abo...
2013 Apr 16
7
[Bug 9798] New: rsync crash with SIGSEGV when read time out happens
...line=134780384) at
log.c:829
#8 0x08058b1d in _exit_cleanup (code=12, file=0x80895e0 "io.c", line=635) at
cleanup.c:191
#9 0x08068cc1 in whine_about_eof (fd=134888740) at io.c:635
#10 0x08068f21 in read_timeout (fd=5, buf=0xbfffe984 "\036", len=4) at io.c:783
#11 0x08069933 in readfd_unbuffered (fd=5, buf=0xbfffe984 "\036", len=4) at
io.c:1041
#12 0x08069e38 in readfd (fd=5, buffer=0xbfffe984 "\036", N=4) at io.c:1187
#13 0x08069ea5 in read_int (f=5) at io.c:1215
#14 0x0806b2cd in setup_protocol (f_out=4, f_in=5) at compat.c:150
#15 0x08060374 in client_run (f_in=5, f_...