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<tt>Hi Younas,<br>
<br>
Yes, and OpenSIPS has an internal safety mechanism to detect if
the FIFO file was delete / replaced by something/someone else and
to re-create it. These are the logs you are seeing there.<br>
<br>
Best regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a></pre>
<div class="moz-cite-prefix">On 26.09.2016 22:47, Aqs Younas wrote:<br>
</div>
<blockquote
cite="mid:CAGVOjVVABccuu8Fo7_cjknauWteXAKno-X36SCBiWOmSP_JV0w@mail.gmail.com"
type="cite">
<div dir="ltr">Sorry for the noise. Found out, multiple processes
were using the same file. </div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On 26 September 2016 at 20:18, Aqs
Younas <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:aqsyounas@gmail.com" target="_blank">aqsyounas@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Greetings,
<div><br>
</div>
<div>I have done the fresh installation of opensips 2.2. I
see my syslog being flooded with these errors. </div>
<div><br>
</div>
<div>Sep 26 15:16:00 loadbalancer-1 opensips[26975]:
ERROR:mi_fifo:mi_fifo_check: security: fifo_check:
inode/dev number differ: 51321 51332
(/tmp/opensips_fifo)<br>
</div>
<div>
<div>
<div>Sep 26 15:16:00 loadbalancer-1 opensips[26975]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: invalid FIFO file:
creating a new one (/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:00 loadbalancer-1 opensips[26975]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: deleted FIFO file
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:01 loadbalancer-1 opensips[26607]:
ERROR:mi_fifo:mi_fifo_check: security: fifo_check:
inode/dev number differ: 51322 51333
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:01 loadbalancer-1 opensips[26607]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: invalid FIFO file:
creating a new one (/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:01 loadbalancer-1 opensips[26607]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: deleted FIFO file
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[26890]:
ERROR:mi_fifo:mi_fifo_check: security: fifo_check:
inode/dev number differ: 51323 51334
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[26890]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: invalid FIFO file:
creating a new one (/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[26890]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: deleted FIFO file
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[22614]:
ERROR:mi_fifo:mi_fifo_check: security: fifo_check:
inode/dev number differ: 51324 51335
(/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[22614]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: invalid FIFO file:
creating a new one (/tmp/opensips_fifo)</div>
<div>Sep 26 15:16:02 loadbalancer-1 opensips[22614]:
<a class="moz-txt-link-freetext" href="INFO:mi_fifo:get_fifo_stream">INFO:mi_fifo:get_fifo_stream</a>: deleted FIFO file
(/tmp/opensips_fifo)</div>
</div>
<div><br>
</div>
<div>And this is my module configuration. </div>
<div><br>
</div>
<div>
<div>loadmodule "mi_fifo.so"</div>
<div>modparam("mi_fifo", "fifo_mode", 0600)</div>
<div>modparam("mi_fifo", "fifo_name",
"/tmp/opensips_fifo")</div>
<div><br>
</div>
</div>
<div><br>
</div>
<div>root@loadbalancer-1:/usr/<wbr>local/sbin# opensips
-V</div>
<div>version: opensips 2.2.1 (x86_64/linux)</div>
<div>flags: STATS: On, DISABLE_NAGLE, USE_MCAST,
SHM_MMAP, PKG_MALLOC, F_MALLOC,
FAST_LOCK-ADAPTIVE_WAIT</div>
<div>ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE
262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE
65535</div>
<div>poll method support: poll, epoll_lt, epoll_et,
sigio_rt, select.</div>
<div>git revision: c26401a</div>
</div>
<div><br>
</div>
<div>Any suggestions is much appreciated.</div>
</div>
</blockquote>
</div>
<br>
</div>
<br>
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<br>
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</blockquote>
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