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<div><span></span>i use "gdb attach <span style="line-height: 1.5; background-color: transparent;">28188" and then "</span><span style="background-color: transparent;">b acc_logic.c:1302</span><span style="line-height: 1.5; background-color: transparent;">". (function </span><span style="background-color: transparent;">w_do_acc_3</span><span style="line-height: 1.5; background-color: transparent;">)and i want to know how the acc module works.</span></div><div><span style="line-height: 1.5; background-color: transparent;">and the log will show as follows,but the break won't work.i don't know why</span></div><div><span style="line-height: 1.5; background-color: transparent;"><br></span></div><div><span style="line-height: 1.5; background-color: transparent;"><br></span></div><div><span style="background-color: transparent;">These logs are printed in the </span><span style="background-color: transparent;">acc_log_request</span><span style="line-height: 1.5; background-color: transparent;"> function,so i "</span><span style="line-height: 1.5; background-color: transparent;">b acc.c:313</span><span style="line-height: 1.5; background-color: transparent;">",it also doesn't work,this </span><span style="background-color: transparent;">confused me</span></div><div>log as follows:</div><div><div>Dec 9 17:00:17 vpns /usr/local/sbin/opensips[27851]: ACC: call missed: timestamp=1607504417;created=1607504415;setuptime=2;method=INVITE;from_tag=yQFr6v8m0apFm;to_tag=d420d25e;call_id=cb6ef2ba-b49f-1239-fa91-00163e005793;code=480;reason=Temporarily Unavailable</div><div>Dec 9 17:00:17 vpns /usr/local/sbin/opensips[27851]: ACC: transaction answered: timestamp=1607504417;method=INVITE;from_tag=yQFr6v8m0apFm;to_tag=d420d25e;call_id=cb6ef2ba-b49f-1239-fa91-00163e005793;code=480;reason=Temporarily Unavailable</div><div>Dec 9 17:00:17 vpns /usr/local/sbin/opensips[27849]: ACC: call missed: timestamp=1607504417;created=1607504415;setuptime=2;method=INVITE;from_tag=aVofdm52iUC8yk7zUTcpoqB0expNlRiU;to_tag=XepZ41QH31Zvr;call_id=akO1EsKzJ0UtXZqPb-rvXaQURDwKTCd8;code=480;reason=Temporarily Unavailable</div><div>Dec 9 17:00:17 vpns /usr/local/sbin/opensips[27849]: ACC: transaction answered: timestamp=1607504417;method=INVITE;from_tag=aVofdm52iUC8yk7zUTcpoqB0expNlRiU;to_tag=XepZ41QH31Zvr;call_id=akO1EsKzJ0UtXZqPb-rvXaQURDwKTCd8;code=480;reason=Temporarily Unavailable</div></div><div><br></div><div>The process information is as follows(use systemctl to start opensips):</div><div><div> ps -ef |grep opensips</div><div>root 27552 27336 0 11:48 pts/0 00:00:00 tail -f opensips.cdr</div><div>root 27863 27792 0 14:15 pts/4 00:00:00 vim opensips.log</div><div>root 28188 1 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28189 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28190 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28191 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28192 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28193 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28194 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28195 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28196 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28197 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28198 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28199 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28200 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28201 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28202 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28203 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28204 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div><div>root 28205 28188 0 17:02 ? 00:00:00 /usr/local/sbin/opensips -P /run/opensips/opensips.pid -f /usr/local/etc/opensips/opensips.cfg -m 1000 -M 1000</div></div><div><br></div><div><br></div><div><br></div><div><br></div><hr style="width: 210px; height: 1px;" color="#b5c4df" size="1" align="left">
<div><span><div style="MARGIN: 10px; FONT-FAMILY: verdana; FONT-SIZE: 10pt"><div>fun_yang@foxmail.com</div></div></span></div>
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