28 Apr
2014
28 Apr
'14
10:09 a.m.
On 04/28/2014 04:05 PM, Roberto Fichera wrote:
On 04/28/2014 03:45 PM, Daniel-Constantin Mierla
wrote:
Mmmhhh! Maybe it's tcp_conn_wq_max ?
Hello,
Hi,
it doesn't look like a crash at all, but
normal behaviour when message is too large to send. Or are there other log
messages you haven't posted here indicating a crash?
Opsss! Sorry! It
wasn't a crash, I wrote the wrongly! Indeed it's a normal error log.
You may have to adjust write buffers for tcp --
look at core cookbook, tcp parameters section, and identify the ones
with 'wq' in the name.
are you talking about tcp_wq_blk_size or
tcp_wq_max? For the first the documentation reports
that might be ignored, the latter seems defaulting to 10MB.
Cheers,
Roberto Fichera.
Cheers,
Daniel
On 28/04/14 15:29, Roberto Fichera wrote:
> Hi All,
>
> I'm playing with instant messaging with a PJSIP client, but as soon as I send
body with payload to about 100k I'm
> getting the error below:
>
> Apr 28 09:16:52 ip-10-227-0-26 /usr/sbin/kamailio[2909]: ERROR: <core>
[tcp_main.c:715]: _wbufq_add(): ERROR:
> wbufq_add(40552 bytes): write queue full or timeout (0, total 0, last write 51946505
s ago)
> Apr 28 09:16:52 ip-10-227-0-26 /usr/sbin/kamailio[2909]: ERROR: tm
[../../forward.h:240]: msg_send(): msg_send: ERROR:
> tcp_send failed
> Apr 28 09:16:52 ip-10-227-0-26 /usr/sbin/kamailio[2910]: ERROR: <core>
[tcp_main.c:3638]: handle_ser_child():
> handle_ser_child: ERROR: received CON_ERROR for 0xb30ddcd8 (id 352), refcnt 2, flags
0x5092
> Apr 28 09:16:52 ip-10-227-0-26 /usr/sbin/kamailio[2909]: ERROR: tm [t_fwd.c:1609]:
t_send_branch(): ERROR:
> t_send_branch: sending request on branch 0 failed
> Apr 28 09:16:52 ip-10-227-0-26 /usr/sbin/kamailio[2909]: ERROR: sl [sl_funcs.c:387]:
sl_reply_error(): ERROR:
> sl_reply_error used: Unfortunately error on sending to next hop occurred (477/SL)
>
> And the app get
>
> SIP/2.0 477 Unfortunately error on sending to next hop occurred (477/SL)
> Via: SIP/2.0/TLS
XX.XX.XX.XX:55859;rport=55859;branch=z9hG4bKPjkkazEy.XcjJkYDCEzwbwUVAONDzcCN8t;alias
> From: <sip:aaaaa@test.net>;tag=9gcb.Ay3wSCZNFgs8PNCbdkRq7jfxbDx
> To: <sip:bbbbb@test.net>;tag=9a285338e10af1c086406d08dc7f5d79.e457
> Call-ID: v9JlsK1AEH4So8AIEfqiGuUOEx5Fub1C
> CSeq: 28450 MESSAGE
> Server: kamailio (4.1.3 (i386/linux))
> Content-Length: 0
> --end msg--
>
> Kamailio is already set with tcp_rd_buf_size=204800
>
> Does anyone can suggest how to fix this?
>
> Thanks in advance,
> Roberto Fichera.
>
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