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| author | Andrew Tridgell <tridge@samba.org> | 2005-10-12 11:04:01 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:39:43 -0500 |
| commit | f308cc1616b1eb504368fbd7a8aac76333869e3c (patch) | |
| tree | 675cfe67bdae0bf0e18f71765199a7e9c2afa26c /source4/smbd/process_standard.c | |
| parent | 2e61cce2b43570245825c3bdb9ee526fcbbceb6c (diff) | |
| download | samba-f308cc1616b1eb504368fbd7a8aac76333869e3c.tar.gz samba-f308cc1616b1eb504368fbd7a8aac76333869e3c.tar.bz2 samba-f308cc1616b1eb504368fbd7a8aac76333869e3c.zip | |
r10920: in case of a accept() failure just failing and trying again is no
good, as it is probably a resource constraint, so if we just try again
we will spin (as the incoming socket will still be readable). Using a
sleep(1) solves this by throtting smbd until the resource constraint
goes away.
if the resource constraint doesn't go away, then at least smbd won't
be spinning chewing cpu
(This used to be commit 7a5a9da477186b5e4fdb34ec64cc97915de4fd8e)
Diffstat (limited to 'source4/smbd/process_standard.c')
| -rw-r--r-- | source4/smbd/process_standard.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source4/smbd/process_standard.c b/source4/smbd/process_standard.c index 014bd34afd..bbc0aa4c7e 100644 --- a/source4/smbd/process_standard.c +++ b/source4/smbd/process_standard.c @@ -56,6 +56,9 @@ static void standard_accept_connection(struct event_context *ev, if (!NT_STATUS_IS_OK(status)) { DEBUG(0,("standard_accept_connection: accept: %s\n", nt_errstr(status))); + /* this looks strange, but is correct. We need to throttle things until + the system clears enough resources to handle this new socket */ + sleep(1); return; } |