<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<body>
<p>Hello Alexander,<br>
<br>
About mirror, we do not controll that resource: <br>
<br>
<a class="moz-txt-link-freetext" href="https://download.postgresql.org/pub/repos/yum/9.4/redhat/rhel-7-x86_64/repodata/repomd.xml">https://download.postgresql.org/pub/repos/yum/9.4/redhat/rhel-7-x86_64/repodata/repomd.xml</a>:
[Errno 14] HTTPS Error 404 - Not Found<br>
<br>
About error you are reporting, we have:<br>
<br>
<code>==16754==ERROR: AddressSanitizer: SEGV on unknown address
0x7fff68000008 (pc 0x7fc1db73d30d bp 0x61100003a100 sp
0x7fc1d517a970 T6)</code><code><br>
</code><code>==16754==The signal is caused by a READ memory
access.</code><br>
<br>
...at the same time, we have signal caused at this line
(<a class="moz-txt-link-freetext" href="https://github.com/ASPLes/nopoll/blob/master/src/nopoll_conn.c#L3260">https://github.com/ASPLes/nopoll/blob/master/src/nopoll_conn.c#L3260</a>):<br>
<br>
<code> /* get the first 2 bytes from the websocket header */</code><code><br>
</code><code> bytes = __nopoll_conn_receive (conn, buffer, 2);</code><code><br>
</code><code> if (bytes == 0) {</code><code><br>
</code><code> /* connection not ready */</code><code><br>
</code><code>line 3260: nopoll_log (conn->ctx,
NOPOLL_LEVEL_DEBUG, "Connection id=%d without data, errno=%d :
%s, returning no message",</code><code><br>
</code><code> conn->id, errno, strerror
(errno));</code><code><br>
</code><code> return NULL;</code><code><br>
</code><code> }</code><br>
<br>
Reading the line and the error, and knowing it is a very well
tested execution path,<br>
it looks like you are passing a deallocated connection, or
similar. Not a nopoll issue.<br>
<br>
Another indicator that something with the memory is not handled
correctly, is that the<br>
sigsegv report is failing on a function that returns constant
strings, so in normal circumstances,<br>
it cannot trigger SIGSEGV given strerror (int) => "const char
*" (constant -> constant, no modify, no error)<br>
<br>
<code> #0 0x7fc1db73d30c in __GI_getenv
(/usr/lib64/libc.so.6+0x3930c)</code><code><br>
</code><code> #1 0x7fc1db734e2d in __dcigettext
(/usr/lib64/libc.so.6+0x30e2d)</code><code><br>
</code><code> #2 0x7fc1db790cdd in __GI___strerror_r
(/usr/lib64/libc.so.6+0x8ccdd)</code><code><br>
</code><code><b> #3 0x7fc1db790c1e in strerror
(/usr/lib64/libc.so.6+0x8cc1e)</b></code><code><br>
</code><code> #4 0x7fc1ddc1f5ec in nopoll_conn_get_msg
/usr/src/nopoll/trunk/rpm/BUILD/nopoll-0.4.7.b429/src/nopoll_conn.c:3260</code><code><br>
</code><code> #5 0xcbd60f in
wsfeed_perform_single_feed_operation
/home/petliar/mygitworkdir/inrush_ftx_2/libwsfeed/wsfeed.c:450</code><code><br>
</code><code> #6 0x8650fa in worker_main
/home/petliar/mygitworkdir/inrush_ftx_2/libserverx86/server_worker.c:2155</code><code><br>
</code><code> #7 0x7fc1de9b7ea4 in start_thread
(/usr/lib64/libpthread.so.0+0x7ea4)</code><code><br>
</code><code> #8 0x7fc1db8029fc in clone
(/usr/lib64/libc.so.6+0xfe9fc)</code><br>
<br>
However, having said that, it is also suspicious that the signal
trigger is located<br>
at <span style="margin:0px"><span style="font-family:Candara,
Optima, sans-serif;margin:0px">__GI_getenv...maybe you are
using an outdated libc6...or some locale configuration<br>
causing problems while attempting to get a localized strerror
(errno). If that is the case,<br>
try running your application changing locale to defaults and
see it it is more stable:<br>
<br>
<code>LANG=C ./your-application-running-nopoll</code></span></span><br>
<br>
In any case, this backtrace is very rare, so I will bet for the
simplest explanation first: something<br>
with the memory (double deallocation, passing something that is
not a connection, deallocating<br>
segments affecting part of your application...).<br>
<br>
Best Regards,<br>
<br>
<br>
<br>
<br>
</p>
<div class="moz-cite-prefix">El 11/8/22 a las 7:26, Alexander
Petliar escribió:<br>
</div>
<blockquote type="cite"
cite="mid:DM5PR22MB0218B60D22A12BE74EA2DD198B649@DM5PR22MB0218.namprd22.prod.outlook.com">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css" style="display:none;">P {margin-top:0;margin-bottom:0;}</style>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">
<span style="font-size:12pt;margin:0px">Hello Francis,</span>
<div style="font-size:12pt;margin:0px">
<ul>
<li style="margin:0in 0in 0in -0.25in"><span
style="margin:0px">We were able to download 0.4.7
version for centos 7.</span></li>
<li style="margin:0in 0in 0in -0.25in;display:block">Thank
you for your help with this issue!</li>
<li style="margin:0in 0in 0in -0.25in;display:block"><span
style="margin:0px">May it be that the mirrors were
updated overnight? </span></li>
</ul>
</div>
<blockquote style="font-family:"Segoe UI", "Segoe
UI Web (West European)", "Segoe UI",
-apple-system, "system-ui", Roboto, "Helvetica
Neue", sans-serif;margin-top:0px;margin-bottom:0px">
<div style="font-size:12pt;font-family:Calibri, Arial,
Helvetica, sans-serif;margin:0px">
<span style="font-family:Candara, Optima,
sans-serif;margin:0px">sudo yum install libnopoll0-dev
libnopoll0 --downloadonly --downloaddir=/tmp</span></div>
<div style="font-size:12pt;font-family:Calibri, Arial,
Helvetica, sans-serif;margin:0px">
<div style="margin:0px"><span style="font-family:Candara,
Optima, sans-serif;margin:0px">[petliar@ip-10-148-18-164
~]$ ll /tmp/</span><br>
</div>
<div style="margin:0px"><span style="font-family:Candara,
Optima, sans-serif;margin:0px">-rw-r--r-- 1 root root
160776 Aug 10 07:20
libnopoll0-0.4.7.b429-5.el7.x86_64.rpm</span></div>
<div style="margin:0px"><span style="font-family:Candara,
Optima, sans-serif;margin:0px">-rw-r--r-- 1 root root
18664 Aug 10 07:20
libnopoll0-dev-0.4.7.b429-5.el7.x86_64.rpm</span></div>
</div>
</blockquote>
<div style="font-size:12pt;margin:0px"><br>
</div>
<div style="font-size:12pt;margin:0px">
<ul>
<li style="margin:0in 0in 0in -0.25in"><span
style="margin:0px"><b>We have a crash inside the nopoll
library.</b>
<div style="margin:0px">After running for some time (one
time it was 10 minutes, another time it was 30
minutes) and receiving and processing hundreds and
thousands of messages, it stopped, see below.</div>
Could you please help us understand the problem and how
to fix it?<br>
<br>
<br>
</span>
<div style="margin:0px"><span style="font-family:Candara,
Optima, sans-serif;margin:0px">ASAN:DEADLYSIGNAL</span></div>
<span style="margin:0px">
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">=================================================================</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">Thu Aug 11 00:32:30.522
SYSTEM_MONITOR NOTICE [0] | "FTX" is in
America/New_York</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">Thu Aug 11 00:32:30.522
SYSTEM_MONITOR DEBUG fh_do_tz_check() Doing TZ
check</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">Thu Aug 11 00:32:30.522
SYSTEM_MONITOR DEBUG fh_do_tz_check()
America/New_York : Thu Aug 11 00:32:30 2022</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">==16754==ERROR:
AddressSanitizer: SEGV on unknown address
0x7fff68000008 (pc 0x7fc1db73d30d bp 0x61100003a100
sp 0x7fc1d517a970 T6)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">==16754==The signal is caused
by a READ memory access.</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">Thu Aug 11 00:32:30.531
SYSTEM_MONITOR NOTICE Setting UTC offset for [0] |
"FTX" to 1660190400000000000</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px">Thu Aug 11 00:32:30.531
FCPSRV DEBUG CMD_UPDATE_EXCHANGE_TZ_OFFSET
<a class="moz-txt-link-freetext" href="feed:FTX">feed:FTX</a> offset:-7563181636854775808</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #0 0x7fc1db73d30c in
__GI_getenv (/usr/lib64/libc.so.6+0x3930c)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #1 0x7fc1db734e2d in
__dcigettext (/usr/lib64/libc.so.6+0x30e2d)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #2 0x7fc1db790cdd in
__GI___strerror_r (/usr/lib64/libc.so.6+0x8ccdd)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #3 0x7fc1db790c1e in
strerror (/usr/lib64/libc.so.6+0x8cc1e)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #4 0x7fc1ddc1f5ec in
nopoll_conn_get_msg
/usr/src/nopoll/trunk/rpm/BUILD/nopoll-0.4.7.b429/src/nopoll_conn.c:3260</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #5 0xcbd60f in
wsfeed_perform_single_feed_operation
/home/petliar/mygitworkdir/inrush_ftx_2/libwsfeed/wsfeed.c:450</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #6 0x8650fa in
worker_main
/home/petliar/mygitworkdir/inrush_ftx_2/libserverx86/server_worker.c:2155</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #7 0x7fc1de9b7ea4 in
start_thread (/usr/lib64/libpthread.so.0+0x7ea4)</span></div>
<div style="margin:0px"><span
style="font-family:Candara, Optima,
sans-serif;margin:0px"> #8 0x7fc1db8029fc in
clone (/usr/lib64/libc.so.6+0xfe9fc)</span></div>
<br>
<br>
<br>
Regards,</span></li>
<li style="margin:0in 0in 0in -0.25in;display:block"><span
style="margin:0px">Alexander Petliar<br>
<span style="margin:0px;background-color:rgb(255, 255,
255);display:inline !important">Pico / Redline Trading
Solution</span></span></li>
</ul>
</div>
<br>
</div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
face="Calibri, sans-serif" color="#000000"><b>From:</b>
Alexander Petliar <a class="moz-txt-link-rfc2396E" href="mailto:alexander.petliar@pico.net"><alexander.petliar@pico.net></a><br>
<b>Sent:</b> Wednesday, August 10, 2022 5:55 PM<br>
<b>To:</b> Francis Brosnan Blazquez
<a class="moz-txt-link-rfc2396E" href="mailto:francis.brosnan@aspl.es"><francis.brosnan@aspl.es></a>; <a class="moz-txt-link-abbreviated" href="mailto:nopoll@lists.aspl.es">nopoll@lists.aspl.es</a>
<a class="moz-txt-link-rfc2396E" href="mailto:nopoll@lists.aspl.es"><nopoll@lists.aspl.es></a><br>
<b>Cc:</b> Michael Feole <a class="moz-txt-link-rfc2396E" href="mailto:michael.feole@pico.net"><michael.feole@pico.net></a>; John
Moore <a class="moz-txt-link-rfc2396E" href="mailto:john.moore@pico.net"><john.moore@pico.net></a><br>
<b>Subject:</b> Re: [noPoll] NoPoll does not install latest
0.4.7 version on centos 7</font>
<div> </div>
</div>
<style type="text/css" style="display:none">p
{margin-top:0;
margin-bottom:0}</style>
<div dir="ltr">
<div class="x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
Francis,<br>
<br>
We are located in the USA, <span
style="background-color:rgb(255,255,255);
display:inline!important">may it be that</span> the mirror
servers serving North America are not updated?<br>
<br>
Regards,<br>
Alexander<br>
<br>
</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="x_divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
face="Calibri, sans-serif" color="#000000"><b>From:</b>
Alexander Petliar <a class="moz-txt-link-rfc2396E" href="mailto:alexander.petliar@pico.net"><alexander.petliar@pico.net></a><br>
<b>Sent:</b> Wednesday, August 10, 2022 9:53 AM<br>
<b>To:</b> Francis Brosnan Blazquez
<a class="moz-txt-link-rfc2396E" href="mailto:francis.brosnan@aspl.es"><francis.brosnan@aspl.es></a>; <a class="moz-txt-link-abbreviated" href="mailto:nopoll@lists.aspl.es">nopoll@lists.aspl.es</a>
<a class="moz-txt-link-rfc2396E" href="mailto:nopoll@lists.aspl.es"><nopoll@lists.aspl.es></a><br>
<b>Cc:</b> Michael Feole <a class="moz-txt-link-rfc2396E" href="mailto:michael.feole@pico.net"><michael.feole@pico.net></a><br>
<b>Subject:</b> Re: [noPoll] NoPoll does not install latest
0.4.7 version on centos 7</font>
<div> </div>
</div>
<style type="text/css" style="display:none">p
{margin-top:0;
margin-bottom:0}</style>
<div dir="ltr">
<div class="x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
Hello Francis,<br>
<br>
Here is the corrected output:<br>
</div>
<div class="x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div class="x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif">petliar@ip-10-148-20-125
~]$ sudo yum install libnopoll0-dev libnopoll0
--downloadonly</span></div>
<div class="x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<div><span style="font-family:Candara,Optima,sans-serif">Loaded
plugins: fastestmirror</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">Loading
mirror speeds from cached hostfile</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> *
base: mirror.centos.org</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> *
epel: forksystems.mm.fcix.net</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> *
extras: mirror.centos.org</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> *
updates: mirror.centos.org</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">Resolving
Dependencies</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">-->
Running transaction check</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">--->
Package libnopoll0.x86_64 0:0.4.6.b400-5.el7 will be
installed</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">--->
Package libnopoll0-dev.x86_64 0:0.4.6.b400-5.el7 will be
installed</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">-->
Finished Dependency Resolution</span></div>
<div><br>
</div>
<div><span style="font-family:Candara,Optima,sans-serif">Dependencies
Resolved</span></div>
<div><br>
</div>
<div><span style="font-family:Candara,Optima,sans-serif">==============================================================================================================================================================================================================================================================================</span></div>
<div class="x_x_elementToProof"><span
style="font-family:Candara,Optima,sans-serif"> Package
Arch
Version
Repository
Size</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">==============================================================================================================================================================================================================================================================================</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">Installing:</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> libnopoll0
x86_64
0.4.6.b400-5.el7
aspl-public
157 k</span></div>
<div><span style="font-family:Candara,Optima,sans-serif"> libnopoll0-dev
x86_64
0.4.6.b400-5.el7
aspl-public
18 k</span></div>
<div><br>
</div>
<div><span style="font-family:Candara,Optima,sans-serif">Transaction
Summary</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">==============================================================================================================================================================================================================================================================================</span></div>
<div class="x_x_elementToProof"><span
style="font-family:Candara,Optima,sans-serif">Install 2
Packages</span></div>
<div><br>
</div>
<div><span style="font-family:Candara,Optima,sans-serif">Total
size: 175 k</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">Installed
size: 689 k</span></div>
<div><span style="font-family:Candara,Optima,sans-serif">Background
downloading packages, then exiting:</span></div>
<span style="font-family:Candara,Optima,sans-serif">exiting
because "Download Only" specified</span><br>
<br>
<br>
Thanks,</div>
<div class="x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
Alexander</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="x_x_divRplyFwdMsg" dir="ltr"><font
style="font-size:11pt" face="Calibri, sans-serif"
color="#000000"><b>From:</b> Alexander Petliar
<a class="moz-txt-link-rfc2396E" href="mailto:alexander.petliar@pico.net"><alexander.petliar@pico.net></a><br>
<b>Sent:</b> Wednesday, August 10, 2022 9:43 AM<br>
<b>To:</b> Francis Brosnan Blazquez
<a class="moz-txt-link-rfc2396E" href="mailto:francis.brosnan@aspl.es"><francis.brosnan@aspl.es></a>; <a class="moz-txt-link-abbreviated" href="mailto:nopoll@lists.aspl.es">nopoll@lists.aspl.es</a>
<a class="moz-txt-link-rfc2396E" href="mailto:nopoll@lists.aspl.es"><nopoll@lists.aspl.es></a><br>
<b>Cc:</b> Michael Feole <a class="moz-txt-link-rfc2396E" href="mailto:michael.feole@pico.net"><michael.feole@pico.net></a><br>
<b>Subject:</b> Re: [noPoll] NoPoll does not install
latest 0.4.7 version on centos 7</font>
<div> </div>
</div>
<style type="text/css" style="display:none">p
{margin-top:0;
margin-bottom:0}</style>
<div dir="ltr">
<div class="x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Hello Francis,</span><br>
</div>
<div class="x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<br>
<span
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">I tried it again, but
the problem still exists, it installs 0.4.6 version for
centos7, please see below:</span><br>
<br>
<br>
<span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">[petliar@ip-10-148-20-125
~]$ sudo yum install libnopoll0-dev libnopoll0
--downloadonly</span>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Loaded plugins:
fastestmirror</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"><a class="moz-txt-link-freetext" href="https://download.postgresql.org/pub/repos/yum/9.4/redhat/rhel-7-x86_64/repodata/repomd.xml">https://download.postgresql.org/pub/repos/yum/9.4/redhat/rhel-7-x86_64/repodata/repomd.xml</a>:
[Errno 14] HTTPS Error 404 - Not Found</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Trying other mirror.</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">To address this issue
please refer to the below knowledge base article</span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"><a class="moz-txt-link-freetext" href="https://access.redhat.com/articles/1320623">https://access.redhat.com/articles/1320623</a></span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">If above article
doesn't help to resolve this issue please create a bug
on <a class="moz-txt-link-freetext" href="https://bugs.centos.org/">https://bugs.centos.org/</a></span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Loading mirror speeds
from cached hostfile</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> * base:
mirror.centos.org</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> * epel:
forksystems.mm.fcix.net</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> * extras:
mirror.centos.org</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> * updates:
mirror.centos.org</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Resolving Dependencies</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">--> Running
transaction check</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">---> Package
libnopoll0.x86_64 0:0.4.6.b400-5.el7 will be installed</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">---> Package
libnopoll0-dev.x86_64 0:0.4.6.b400-5.el7 will be
installed</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">--> Finished
Dependency Resolution</span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Dependencies Resolved</span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">==============================================================================================================================================================================================================================================================================</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> Package
Arch
Version
Repository
Size</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">==============================================================================================================================================================================================================================================================================</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Installing:</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> libnopoll0
x86_64
0.4.6.b400-5.el7
aspl-public
157 k</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)"> libnopoll0-dev
x86_64
0.4.6.b400-5.el7
aspl-public
18 k</span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Transaction Summary</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">==============================================================================================================================================================================================================================================================================</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Install 2 Packages</span></div>
<div><br>
</div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Total download size:
175 k</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Installed size: 689 k</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Background downloading
packages, then exiting:</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">(1/2):
libnopoll0-dev-0.4.6.b400-5.el7.x86_64.rpm
| 18 kB 00:00:00</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">(2/2):
libnopoll0-0.4.6.b400-5.el7.x86_64.rpm
| 157 kB 00:00:00</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------</span></div>
<div><span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">Total
305 kB/s | 175 kB 00:00:00</span></div>
<span style="font-family:Consolas,Courier,monospace;
font-size:10pt; color:rgb(0,0,0);
background-color:rgba(0,0,0,0)">exiting because
"Download Only" specified</span><br>
<br>
<br>
<br>
<br>
Thanks,<br>
Alexander </div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="x_x_x_divRplyFwdMsg" dir="ltr"><font
style="font-size:11pt" face="Calibri, sans-serif"
color="#000000"><b>From:</b> Francis Brosnan Blazquez
<a class="moz-txt-link-rfc2396E" href="mailto:francis.brosnan@aspl.es"><francis.brosnan@aspl.es></a><br>
<b>Sent:</b> Wednesday, August 10, 2022 7:35 AM<br>
<b>To:</b> Alexander Petliar
<a class="moz-txt-link-rfc2396E" href="mailto:alexander.petliar@pico.net"><alexander.petliar@pico.net></a>; <a class="moz-txt-link-abbreviated" href="mailto:nopoll@lists.aspl.es">nopoll@lists.aspl.es</a>
<a class="moz-txt-link-rfc2396E" href="mailto:nopoll@lists.aspl.es"><nopoll@lists.aspl.es></a><br>
<b>Cc:</b> Michael Feole <a class="moz-txt-link-rfc2396E" href="mailto:michael.feole@pico.net"><michael.feole@pico.net></a><br>
<b>Subject:</b> Re: [noPoll] NoPoll does not install
latest 0.4.7 version on centos 7</font>
<div> </div>
</div>
<div>
<p>Hello Alexander,<br>
<br>
Problem is now fixed. You should be able to download
latest stable published.<br>
<br>
Best Regards,<br>
<br>
<code>[root@centos-7-amd64 src]# yum install
libnopoll0-dev libnopoll0 --downloadonly</code><code><br>
</code><code>Loaded plugins: fastestmirror</code><code><br>
</code><code>Loading mirror speeds from cached hostfile</code><code><br>
</code><code> * base: mirror.uv.es</code><code><br>
</code><code> * epel: mirror.uv.es</code><code><br>
</code><code> * extras: mirror.uv.es</code><code><br>
</code><code> * updates: mirror.uv.es</code><code><br>
</code><code>Resolving Dependencies</code><code><br>
</code><code>--> Running transaction check</code><code><br>
</code><code>---> Package libnopoll0.x86_64
0:0.4.2.b289-5.el7.centos will be updated</code><code><br>
</code><code>---> Package libnopoll0.x86_64
0:0.4.6.b400-5.el7 will be updated</code><code><br>
</code><code>---> Package libnopoll0.x86_64
0:0.4.7.b429-5.el7 will be an update</code><code><br>
</code><code>---> Package libnopoll0-dev.x86_64
0:0.4.2.b289-5.el7.centos will be updated</code><code><br>
</code><code>---> Package libnopoll0-dev.x86_64
0:0.4.6.b400-5.el7 will be updated</code><code><br>
</code><code>---> Package libnopoll0-dev.x86_64
0:0.4.7.b429-5.el7 will be an update</code><code><br>
</code><code>--> Finished Dependency Resolution</code><code><br>
</code><code><br>
</code><code>Dependencies Resolved</code><code><br>
</code><code><br>
</code><code>=========================================================================================================================================================================================================================================</code><code><br>
</code><code> Package
Arch
Version
Repository Size</code><code><br>
</code><code>=========================================================================================================================================================================================================================================</code><code><br>
</code><code>Updating:</code><code><br>
</code><code> libnopoll0
x86_64
0.4.7.b429-5.el7
core-admin
157 k</code><code><br>
</code><code> libnopoll0-dev
x86_64
0.4.7.b429-5.el7
core-admin 18 k</code><code><br>
</code><code><br>
</code><code>Transaction Summary</code><code><br>
</code><code>=========================================================================================================================================================================================================================================</code><code><br>
</code><code>Upgrade 2 Packages</code><code><br>
</code><code><br>
</code><code>Total size: 175 k</code><code><br>
</code><code>Background downloading packages, then
exiting:</code><code><br>
</code><code>exiting because "Download Only" specified</code><br>
<br>
<br>
</p>
<div class="x_x_x_x_moz-cite-prefix">El 9/8/22 a las
18:11, Alexander Petliar escribió:<br>
</div>
<blockquote type="cite">
<style type="text/css" style="display:none">p
{margin-top:0;
margin-bottom:0}</style>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
Hello,<br>
<br>
Could you please help me with the following problem:<br>
I am following the installation instruction from the
website (<a
href="https://www.aspl.es/nopoll/downloads.html"
id="LPlnk997901"
class="x_x_x_x_moz-txt-link-freetext
moz-txt-link-freetext" moz-do-not-send="true">https://www.aspl.es/nopoll/downloads.html</a>) <br>
to install NoPoll library on my Centos 7,</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
and it installs 0.4.6 version instead of the latest
0.4.7 <br>
<br>
Please see my steps below:<br>
<br>
</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif">>yum
search nopoll <br>
</span> ........... </div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif">
=========================================================
N/S matched: nopoll
========================================</span></div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<div><span
style="font-family:Candara,Optima,sans-serif">
libnopoll0.x86_64 : WebSocket OpenSource
implementation</span></div>
<span style="font-family:Candara,Optima,sans-serif">
libnopoll0-dev.x86_64 : WebSocket OpenSource
implementation (devel)</span><br>
<br>
</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif">>sudo
yum install libnopoll0.x86_64<br>
</span> ......</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif">
Downloading packages:</span>
<div><span
style="font-family:Candara,Optima,sans-serif">
<b>libnopoll0-0.4.6.b400-5.el7.x86_64.rpm</b></span></div>
<div class="x_x_x_x_elementToProof"><span
style="font-family:Candara,Optima,sans-serif">
</span><span
style="font-family:Candara,Optima,sans-serif">Installed:</span><br>
</div>
</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<span style="font-family:Candara,Optima,sans-serif"><b>
libnopoll0.x86_64 0:0.4.6.b400-5.el7</b></span><br>
</div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<b><br>
</b></div>
<div class="x_x_x_x_elementToProof"
style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<br>
<br>
Regards,<br>
Alexander Petliar<br>
Pico / Redline Trading Solution<br>
<br>
</div>
<hr>
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<pre class="x_x_x_x_moz-quote-pre">_______________________________________________
noPoll mailing list
<a class="x_x_x_x_moz-txt-link-abbreviated moz-txt-link-freetext" href="mailto:noPoll@lists.aspl.es" moz-do-not-send="true">noPoll@lists.aspl.es</a>
<a class="x_x_x_x_moz-txt-link-freetext moz-txt-link-freetext" href="http://lists.aspl.es/cgi-bin/mailman/listinfo/nopoll" moz-do-not-send="true">http://lists.aspl.es/cgi-bin/mailman/listinfo/nopoll</a>
</pre>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote>
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