Bug 10479
Summary: | Bind and caching DNS stalls | ||
---|---|---|---|
Product: | [Retired] Red Hat Linux | Reporter: | mal |
Component: | bind | Assignee: | Bernhard Rosenkraenzer <bero> |
Status: | CLOSED WORKSFORME | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 6.2 | CC: | dr, m.bizzarri, rmiddle |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2000-05-24 15:42:53 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
mal
2000-03-31 15:09:57 UTC
In addition: On should read bind-8.2.2_P5-9 above, not bind-utils-8.2.2_P5-9. I jsut copied and pasted wrong package name. I can't reproduce this - do you get any odd messages in /var/log/messages when this happens? I haven't seen the problem in weeks of running bind-8.2.2_P5 on several systems, as both a stand-alone DNS server and a caching-nameserver. I still have this problem with bind-8.2.2_P3-1 The messages in /var/log/messages are pretty much as usual (XSTAT, etc) with except of /var/log/messages.2:May 10 12:50:28 columbusserver named[645]: Lame server on 'mail.yahoo.com.session.rservices.com' (in 'RSERVICES.COM'?): [199.171.195.8].53 'RITIG9.RIT.REUTERS.COM' /var/log/messages.2:May 10 14:16:16 columbusserver named[645]: Lame server on 'mail.yahoo.com.session.rservices.com' (in 'RSERVICES.COM'?): [199.171.195.8].53 'RITIG9.RIT.REUTERS.COM' while the server can not resolve yahoo.com Most of the workstations are configured to use only Linux DNS, but some also have DNS servers from reuters. I do not know how this rservices.com DNS was picked up. Unable to duplicate in bind-8.2.2-P5-24 or previous versions. Really should be upgrading to P5 anyway. Possible lame server came from an ident off of mail server? Henri RH Beta Team The problem persists in 3 different RedHat installations. Bind version: bind-8.2.2_P5-9 This a relevant part of the log: Aug 7 16:27:46 localhost named[538]: Cleaned cache of 87 RRsets Aug 7 16:27:46 localhost named[538]: USAGE 965680066 965323665 CPU=12.04u/3.41s CHILDCPU=0u/0s Aug 7 16:27:46 localhost named[538]: NSTATS 965680066 965323665 A=2331 Aug 7 16:27:46 localhost named[538]: XSTATS 965680066 965323665 RR=3219 RNXD=73 RFwdR=2295 RDupR=4 RFail=2 RFErr=0 RErr=0 RAXFR=0 RLame=8 ROpts=0 SSysQ=641 SAns=492 SFwdQ=1805 SDupQ=362 SErr=0 RQ=2331 RIQ=0 RFwdQ=0 RDupQ=176 RTCP=0 SFwdR=2295 SFail=0 SFErr=0 SNaAns=479 SNXD=10 Aug 7 17:27:46 localhost named[538]: Cleaned cache of 126 RRsets Aug 7 17:27:46 localhost named[538]: USAGE 965683666 965323665 CPU=12.47u/3.59s CHILDCPU=0u/0s Aug 7 17:27:46 localhost named[538]: NSTATS 965683666 965323665 A=2443 Aug 7 17:27:46 localhost named[538]: XSTATS 965683666 965323665 RR=3335 RNXD=81 RFwdR=2377 RDupR=4 RFail=2 RFErr=0 RErr=0 RAXFR=0 RLame=8 ROpts=0 SSysQ=660 SAns=524 SFwdQ=1878 SDupQ=415 SErr=0 RQ=2443 RIQ=0 RFwdQ=0 RDupQ=193 RTCP=0 SFwdR=2377 SFail=0 SFErr=0 SNaAns=511 SNXD=12 Aug 7 17:28:29 localhost named[538]: named shutting down Aug 7 17:28:29 localhost named[538]: USAGE 965683709 965323665 CPU=12.48u/3.6s CHILDCPU=0u/0s Aug 7 17:28:29 localhost named[538]: NSTATS 965683709 965323665 A=2443 Aug 7 17:28:29 localhost named[538]: XSTATS 965683709 965323665 RR=3335 RNXD=81 RFwdR=2377 RDupR=4 RFail=2 RFErr=0 RErr=0 RAXFR=0 RLame=8 ROpts=0 SSysQ=660 SAns=524 SFwdQ=1878 SDupQ=415 SErr=0 RQ=2443 RIQ=0 RFwdQ=0 RDupQ=193 RTCP=0 SFwdR=2377 SFail=0 SFErr=0 SNaAns=511 SNXD=12 HERE IT STOPED WORKING AND WAS RESTARTED: IT WAS NOT ABLE TO RESOLVE altavista.com AFTER RESTART BIND STARTED WORKING OK. Aug 7 17:28:30 localhost named: named shutdown succeeded Aug 7 17:28:38 localhost named[4297]: starting. named 8.2.2-P5 Wed Apr 19 18:39:00 EDT 2000 ^Iroot@srv:/usr/src/redhat/BUILD/bind-8.2.2_P5/src/bin/named Aug 7 17:28:38 localhost named[4297]: hint zone "" (IN) loaded (serial 0) Aug 7 17:28:38 localhost named[4297]: Zone "0.0.127.in-addr.arpa" (file named.local): No default TTL set using SOA minimum instead Aug 7 17:28:38 localhost named[4297]: master zone "0.0.127.in-addr.arpa" (IN) loaded (serial 1997022700) Aug 7 17:28:38 localhost named[4297]: listening on [127.0.0.1].53 (lo) Aug 7 17:28:39 localhost named[4297]: listening on [192.168.3.1].53 (eth1) Aug 7 17:28:39 localhost named[4297]: Forwarding source address is [0.0.0.0].1040 Aug 7 17:28:39 localhost named: named startup succeeded Aug 7 17:28:39 localhost named[4298]: group = 25 Aug 7 17:28:39 localhost named[4298]: user = named Aug 7 17:28:39 localhost named[4298]: Ready to answer queries. Aug 7 18:28:38 localhost named[4298]: Cleaned cache of 49 RRsets Aug 7 18:28:38 localhost named[4298]: USAGE 965687318 965683719 CPU=0.77u/0.1s CHILDCPU=0u/0s Aug 7 18:28:38 localhost named[4298]: NSTATS 965687318 965683719 A=130 Aug 7 18:28:38 localhost named[4298]: XSTATS 965687318 965683719 RR=160 RNXD=7 RFwdR=122 RDupR=0 RFail=0 RFErr=0 RErr=0 RAXFR=0 RLame=0 ROpts=0 SSysQ=23 SAns=35 SFwdQ=90 SDupQ=38 SErr=0 RQ=130 RIQ=0 RFwdQ=0 RDupQ=17 RTCP=0 SFwdR=122 SFail=0 SFErr=0 SNaAns=35 SNXD=0 Aug 7 18:39:52 localhost named[4298]: Lame server on 'www.eprisenow.com' (in 'EPRISENOW.COM'?): [12.127.16.69].53 'CMTU.MT.NS.ELS-GMS.ATT.NET' Aug 7 18:39:52 localhost named[4298]: Lame server on 'www.eprisenow.com' (in 'EPRISENOW.COM'?): [199.191.128.105].53 'CBRU.BR.NS.ELS-GMS.ATT.NET' |