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30d6dc14
Commit
30d6dc14
authored
Jun 03, 2013
by
Curtis Blackburn
Browse files
3581. [bug] Changed the tcp-listen-queue default to 10. [RT #33029]
parent
5183f9d9
Changes
4
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CHANGES
View file @
30d6dc14
3581. [bug] Changed the tcp-listen-queue default to 10. [RT #33029]
3580. [bug] Addressed a possible race in acache.c [RT #33602]
3579. [maint] Updates to PKCS#11 openssl patches, supporting
...
...
bin/named/config.c
View file @
30d6dc14
...
...
@@ -98,7 +98,7 @@ options {\n\
statistics-file
\"
named.stats
\"
;
\n
\
statistics-interval 60;
\n
\
tcp-clients 100;
\n
\
tcp-listen-queue
3
;
\n
\
tcp-listen-queue
10
;
\n
\
# tkey-dhkey <none>
\n
\
# tkey-gssapi-credential <none>
\n
\
# tkey-domain <none>
\n
\
...
...
bin/named/server.c
View file @
30d6dc14
...
...
@@ -5271,8 +5271,8 @@ load_configuration(const char *filename, ns_server_t *server,
result
=
ns_config_get
(
maps
,
"tcp-listen-queue"
,
&
obj
);
INSIST
(
result
==
ISC_R_SUCCESS
);
ns_g_listen
=
cfg_obj_asuint32
(
obj
);
if
(
ns_g_listen
<
3
)
ns_g_listen
=
3
;
if
((
ns_g_listen
>
0
)
&&
(
ns_g_listen
<
10
)
)
ns_g_listen
=
10
;
/*
* Configure the interface manager according to the "listen-on"
...
...
doc/arm/Bv9ARM-book.xml
View file @
30d6dc14
...
...
@@ -8576,14 +8576,15 @@ avoid-v6-udp-ports { 40000; range 50000 60000; };
<term><command>tcp-listen-queue</command></term>
<listitem>
<para>
The listen queue depth. The default and minimum is
3
.
The listen queue depth. The default and minimum is
10
.
If the kernel supports the accept filter "dataready" this
also controls how
many TCP connections that will be queued in kernel space
waiting for
some data before being passed to accept. Values less than 3
will be
silently raised.
some data before being passed to accept. Nonzero values
less than 10 will be silently raised. A value of 0 may also
be used; on most platforms this sets the listen queue
length to a system-defined default value.
</para>
</listitem>
</varlistentry>
...
...
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