Sorry for my English is not good first. Can anyone help me this problem? I have just met problem with my DNS Bind 9.7.1-P2: some domains sometime my DNS can resolve sometime cannot. This is the dynamic.log file:
06-Dec-2011 13:49:04.702 resolver: debug 1: createfetch: nhaban.com A
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): create
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): join
06-Dec-2011 13:49:04.702 resolver: debug 3: fetch 0x1213a8 (fctx 0x92c64f8(nhaban.com/A)): created
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): start
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): try
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): cancelqueries
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): getaddresses
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): no addresses
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): done
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): stopeverything
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): cancelqueries
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): sendevents
06-Dec-2011 13:49:04.702 query-errors: debug 1: client 117.120.24.4#32823: query failed (SERVFAIL) for nhaban.com/IN/A at query.c:4641
06-Dec-2011 13:49:04.702 query-errors: debug 2: fetch completed at resolver.c:3086 for nhaban.com/A in 0.000227: failure/success [domain:nhaban.com,referral:0,restart:1,qrysent:0,timeout:0,lame:0,neterr:0,badresp:0,adberr:2,findfail:0,valfail:0]
06-Dec-2011 13:49:04.702 resolver: debug 3: fetch 0x1213a8 (fctx 0x92c64f8(nhaban.com/A)): destroyfetch
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): shutdown
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): doshutdown
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): stopeverything
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): cancelqueries
06-Dec-2011 13:49:04.702 resolver: debug 3: fctx 0x92c64f8(nhaban.com/A'): destroy
Thank you so much for your support.
