when i config guardian = yes, the problem was solved so what is guardian process actually mean ?
2012/4/2 Đức Vinh Hồ <[email protected]> > i think that is not the main reason, because my pdns server work good in > workingday, the problem only happen after workingday - when noone using > pdns to query to mysql database. So i thinks the main cause is timeout of > mysql refuse pdns connection. > I tried to increase mysql timeout to unlimitted, but nothing better > How can i config pdns to increase timeout - not mysql timeout ! > > 2012/4/2 <[email protected]> > > Send Pdns-users mailing list submissions to >> [email protected] >> >> To subscribe or unsubscribe via the World Wide Web, visit >> http://mailman.powerdns.com/mailman/listinfo/pdns-users >> or, via email, send a message with subject or body 'help' to >> [email protected] >> >> You can reach the person managing the list at >> [email protected] >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Pdns-users digest..." >> >> >> Today's Topics: >> >> 1. [STILL NEED HELP] - PDNS stop suddenly after every night >> (??c Vinh H?) >> 2. Re: [STILL NEED HELP] - PDNS stop suddenly after every night >> (Brielle Bruns) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Mon, 2 Apr 2012 08:02:16 +0700 >> From: ??c Vinh H? <[email protected]> >> Subject: [Pdns-users] [STILL NEED HELP] - PDNS stop suddenly after >> every night >> To: [email protected] >> Message-ID: >> <CAHd=_- >> [email protected]> >> Content-Type: text/plain; charset="iso-8859-1" >> >> Hi all, >> I successfully install & using PDNS. That's good for me >> But i face to stupid problem that after 5-8hours working, PDNS suddenly >> stop working. And i have to start PDNS manually. >> And the loop continued, after 5-8 hour, it stop working again. What's >> wrong >> with that ? >> Any idea to solve that ? >> >> p/s : i compile pdns from source and i start/stop pdns by using : >> >> # killall pdns_server >> #/usr/local/pdns/sbin/pdns_server & >> >> and i add the command *"/usr/local/pdns/sbin/pdns_server &"* to rc.local >> as >> well >> >> Here is the log : >> >> *Mar 29 14:41:24 slv21 pdns[25327]: gmysql Connection failed: Unable to >> connect to database: Access denied for user 'power_admin'@'127.0.0.1' >> (using password: YES) >> Mar 29 14:41:24 slv21 pdns[25327]: Caught an exception instantiating a >> backend, cleaning up >> Mar 29 14:41:24 slv21 pdns[25327]: TCP server is unable to launch backends >> - will try again when questions come in: Unable to launch gmysql >> connection: Unable to connect to database: Access denied for user >> 'power_admin'@'127.0.0.1' (using password: YES)* >> >> I had check mysql timeout and i want to say that pdns was successfully >> connected to mysqld at the time i started pdns. >> The log error only existed after few long hours pdns not queried to mysqld >> I try to set mysql timeout = 0 - that mean mysql timeout is unlimitted >> But the problem still existed. >> I want to set timeout to pdns. Is that pdns had some timeout config ? >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mailman.powerdns.com/pipermail/pdns-users/attachments/20120402/f83b5c3a/attachment.html >> > >> >> ------------------------------ >> >> Message: 2 >> Date: Sun, 01 Apr 2012 21:13:13 -0600 >> From: Brielle Bruns <[email protected]> >> Subject: Re: [Pdns-users] [STILL NEED HELP] - PDNS stop suddenly after >> every night >> To: [email protected] >> Message-ID: <[email protected]> >> Content-Type: text/plain; charset=UTF-8; format=flowed >> >> On 4/1/12 7:02 PM, ??c Vinh H? wrote: >> > >> > /Mar 29 14:41:24 slv21 pdns[25327]: gmysql Connection failed: Unable to >> > connect to database: Access denied for user 'power_admin'@'127.0.0.1' >> > (using password: YES) >> > Mar 29 14:41:24 slv21 pdns[25327]: Caught an exception instantiating a >> > backend, cleaning up >> > Mar 29 14:41:24 slv21 pdns[25327]: TCP server is unable to launch >> > backends - will try again when questions come in: Unable to launch >> > gmysql connection: Unable to connect to database: Access denied for user >> > 'power_admin'@'127.0.0.1' (using password: YES)/ >> >> >> >> Your mysql server is refusing the password you are giving it with the >> power_admin user. >> >> Sounds like there may be a problem with the mysql server/database? >> >> -- >> Brielle Bruns >> The Summit Open Source Development Group >> http://www.sosdg.org / http://www.ahbl.org >> >> >> ------------------------------ >> >> _______________________________________________ >> Pdns-users mailing list >> [email protected] >> http://mailman.powerdns.com/mailman/listinfo/pdns-users >> >> >> End of Pdns-users Digest, Vol 111, Issue 1 >> ****************************************** >> > >
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