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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">I’m in the process of upgrading our servers and I’ve come across a curious problem. Our old servers are openSuSE 11.x and running Power DNS v2.9 quite happily, but
I’m struggling to get 3.0.1 to work on OpenSuSe 12.1.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">The RPM version exits with a segmentation fault and nothing we do seems to be able to get it work short of removing the MySQL config.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">We compiled a version from source, and if we attempt to start it up in demon mode, it logs the following and exits.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: PowerDNS 3.0.1 (C) 2001-2011 PowerDNS.COM BV (Jan 31 2012, 11:57:53, gcc 4.6.2) starting up<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: PowerDNS comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it according to the terms
of the GPL version 2.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: DNS Proxy launched, local port 14557, remote 127.0.0.1:1053<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: Launched webserver on 0.0.0.0:8081<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: Master/slave communicator launching<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: Creating backend connection for TCP<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: Got a signal 11, attempting to print trace:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server() [0x4bdec2]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /lib64/libc.so.6(+0x34e10) [0x7f6e5d788e10]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(my_stat+0x6c) [0x7f6e5ed82d0c]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(+0x4b054) [0x7f6e5ed7e054]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(my_search_option_files+0x264) [0x7f6e5ed7ee84]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(my_load_defaults+0x13b) [0x7f6e5ed7f1eb]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(mysql_read_default_options+0x74) [0x7f6e5ed65f24]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /usr/lib64/libmysqlclient.so.18(mysql_real_connect+0x8d) [0x7f6e5ed6794d]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN6SMySQLC2ERKSsS1_tS1_S1_S1_+0xc9) [0x45c379]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN13gMySQLBackendC1ERKSsS1_+0x148) [0x455608]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN13gMySQLFactory4makeERKSs+0x35) [0x45bc15]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN17BackendMakerClass3allEb+0x167) [0x4a8137]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN12UeberBackendC2ERKSs+0x14c) [0x4c1c9c]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN13PacketHandlerC1Ev+0x1c) [0x480d9c]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server(_ZN17CommunicatorClass8mainloopEv+0xaa) [0x4ea28a]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: pdns_server() [0x4eab29]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /lib64/libpthread.so.0(+0x7f05) [0x7f6e5daeaf05]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:47:43 radius pdns[6135]: /lib64/libc.so.6(clone+0x6d) [0x7f6e5d82d53d]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Curiously though, if we start it in non-demon mode it actually manages to get going and begins answering queries, but only after it logs about a gazillion “gmysql
Connection successful” lines. This is the tail end of the output after about 20-30 seconds of the same line being logged over and over.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 [bindbackend] Done parsing domains, 0 rejected, 15829 new, 0 removed<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 About to create 1 backend threads for UDP<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 No new unfresh slave domains, 0 queued for AXFR already<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 gmysql Connection successful<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 Done launching threads, ready to distribute questions<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Jan 31 12:40:26 No master domains need notifications<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Any help or ideas would be appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Lucida Console"">Rick<o:p></o:p></span></p>
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