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List: zeromq-dev
Subject: Re: [zeromq-dev] [4.2]assertion failure error
From: Maurice Barnum <msb () yahoo-inc ! com>
Date: 2015-09-18 16:41:10
Message-ID: 367140472.1677687.1442594470060.JavaMail.yahoo () mail ! yahoo ! com
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from http://api.zeromq.org/4-0:zmq-msg-send
"The zmq_msg_t structure passed to zmq_msg_send() is nullified during the call. If \
you want to send the same message to multiple sockets you have to copy it using (e.g. \
using zmq_msg_copy())."
On Friday, September 18, 2015 7:27 AM, Aravind Sethuraman <arvinj1@gmail.com> \
wrote:
in future i will cut and paste the sample code. but in general this was memory \
mismanagement at application level on send and receive size. I was just curious on \
the message assertion failure reported and i was trying to resend the same messages \
which should not have been an issue imho.
thanks
On Thu, Sep 17, 2015 at 2:57 PM, Doron Somech <somdoron@gmail.com> wrote:
Can you make an example?On Sep 17, 2015 12:44 PM, "Aravind Sethuraman" \
<arvinj1@gmail.com> wrote:
in hte SERVER socket, when i send a data via zmq_sendi keep seeing Assertion failed: \
check () (src/msg.cpp:320) any idea why? am i sendign data in wrong format?
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<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, \
Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div \
id="yui_3_16_0_1_1442519933427_45338" dir="ltr"><span>from </span><a \
href="http://api.zeromq.org/4-0:zmq-msg-send" \
id="yui_3_16_0_1_1442519933427_45341">http://api.zeromq.org/4-0:zmq-msg-send</a></div><div \
id="yui_3_16_0_1_1442519933427_45338" dir="ltr"><br></div><div \
id="yui_3_16_0_1_1442519933427_45338" dir="ltr">"The zmq_msg_t structure passed to \
zmq_msg_send() is nullified during the call. If you want to send the same message to \
multiple sockets you have to copy it using (e.g. using zmq_msg_copy())."</div><div \
id="yui_3_16_0_1_1442519933427_45338" dir="ltr"> <br></div> <br><div \
class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: \
block;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, \
Lucida Grande, sans-serif; font-size: 13px;"> <div style="font-family: HelveticaNeue, \
Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div \
dir="ltr"> <font size="2" face="Arial"> On Friday, September 18, 2015 7:27 AM, \
Aravind Sethuraman <arvinj1@gmail.com> wrote:<br> </font> </div> <br><br> <div \
class="y_msg_container"><div id="yiv7240808758"><div><div dir="ltr">in future i will \
cut and paste the sample code. but in general this was memory mismanagement at \
application level on send and receive size. I was just curious on the message \
assertion failure reported and i was trying to resend the same messages which should \
not have been an issue imho.<div><br clear="none"></div><div><br \
clear="none"><div>thanks</div></div></div><div class="yiv7240808758gmail_extra"><br \
clear="none"><div class="yiv7240808758yqt3077410147" \
id="yiv7240808758yqtfd78239"><div class="yiv7240808758gmail_quote">On Thu, Sep 17, \
2015 at 2:57 PM, Doron Somech <span dir="ltr"><<a rel="nofollow" shape="rect" \
ymailto="mailto:somdoron@gmail.com" target="_blank" \
href="mailto:somdoron@gmail.com">somdoron@gmail.com</a>></span> wrote:<br \
clear="none"><blockquote class="yiv7240808758gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex;"><div dir="ltr">Can you make an \
example?</div> <div class="yiv7240808758gmail_quote"><div><div \
class="yiv7240808758h5">On Sep 17, 2015 12:44 PM, "Aravind Sethuraman" <<a \
rel="nofollow" shape="rect" ymailto="mailto:arvinj1@gmail.com" target="_blank" \
href="mailto:arvinj1@gmail.com">arvinj1@gmail.com</a>> wrote:<br \
clear="none"></div></div><blockquote class="yiv7240808758gmail_quote" style="margin:0 \
0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div \
class="yiv7240808758h5"><div dir="ltr">in hte SERVER socket, when i send a data via \
zmq_send<div>i keep seeing </div><div><div>Assertion failed: check () \
(src/msg.cpp:320)</div></div><div><br clear="none"></div><div>any idea why? am i \
sendign data in wrong format? </div><div><br clear="none"></div></div> <br \
clear="none"></div></div><span \
class="yiv7240808758">_______________________________________________<br \
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