RecordReaper illegal argument exceptions since 1.395?

Mark Waite

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Jan 27, 2011, 3:06:38 PM1/27/11

to Hudson Users

I'm seeing new diagnostic output on several different machines running Hudson
since I updated to 1.395.

Machines which have shown these types of messages from the master server
include:

- Windows Server 2008 x64
- Debian i386
- Debian AMD64

The message is:

Jan 24, 2011 4:59:53 PM javax.jmdns.impl.tasks.RecordReaper run
SEVERE: RecordReaper(mwaite2-deb.local.).Error while reaping records:
[Pointer@21075506 type: TYPE_PTR index 12, class: CLASS_IN index 1, name:
_services._dns-sd._udp.local. ttl: '2240/4500' alias:
'_home-sharing._tcp.local.']
java.lang.IllegalArgumentException: The instance name component of a fully
qualified service cannot be empty.
at
javax.jmdns.impl.ServiceInfoImpl.checkQualifiedNameMap(ServiceInfoImpl.java:356)
at javax.jmdns.impl.ServiceInfoImpl.<init>(ServiceInfoImpl.java:197)
at javax.jmdns.impl.DNSRecord$Pointer.getServiceInfo(DNSRecord.java:540)
at javax.jmdns.impl.DNSRecord.getServiceInfo(DNSRecord.java:1051)
at javax.jmdns.impl.JmDNSImpl.renewServiceCollector(JmDNSImpl.java:1228)
at javax.jmdns.impl.tasks.RecordReaper.run(RecordReaper.java:80)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Jan 24, 2011 4:59:54 PM javax.jmdns.impl.tasks.RecordReaper run
SEVERE: ---- Local Host -----
local host info[mwaite2-deb.local., eth0:132.253.117.116, DNS:
mwaite2-deb.local. state: announced task: Renewer(mwaite2-deb.local.) state:
announced]
---- Services -----
Service: hudson (14)._hudson._tcp.local.:
[ServiceInfoImpl@11418595 name: 'hudson (14)._hudson._tcp.local.' address:
'mwaite2-deb.ptcnet.ptc.com/132.253.117.116:80' status: 'DNS: mwaite2-deb.local.
state: announced task: Renewer(mwaite2-deb.local.) state: announced', has data
\020slave-port=35469+url=http://mwaite2-deb.ptcnet.ptc.com:8080/\015version=1.395]

---- Types ----
Type: _afpovertcp._tcp.local.: no subtypes
Type: _hudson._tcp.local.: no subtypes
Type: _http._tcp.local.: no subtypes
Type: _rfb._tcp.local.: no subtypes
Type: _touch-able._tcp.local.: no subtypes
Type: _daap._tcp.local.: no subtypes
Type: _home-sharing._tcp.local.:
[00000000-060f-bc9b-8b8f-0038342b47a4, 00000000-0d28-3709-582d-ec3a2e0643cb,
00000000-09e9-07f1-92d3-aea674834088]
Type: _nssocketport._tcp.local.: no subtypes
---- cache ----

name 'chward0l.local.'

Ash

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Jan 27, 2011, 5:58:37 PM1/27/11

to Hudson Users

I'm seeing the same thing on two OSX 10.6.5 build machines. My tomcat
catalina.out logs have been over 40GB per day since upgrading!

Maksim Khokhlov

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Jan 28, 2011, 5:15:36 AM1/28/11

to Hudson Users

We're also experiencing this issue after upgrading to 1.395. Looks
like it was already fixed in JmDNS 3.2.2 (see
http://sourceforge.net/tracker/index.php?func=detail&aid=3085234&group_id=93852&atid=605791).
However, I see that jmdns-3.2.1-hudson-1.jar is bundled with Hudson
1.395.

Has this issue already been reported into Hudson's issue tracker?

Maksim Khokhlov

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Jan 28, 2011, 5:31:03 AM1/28/11

to Hudson Users

Folks,

I think I found a workaround: we can disable Hudson auto-discovery
over DNS multicast passing hudson.DNSMultiCast.disabled=true system
property, see http://wiki.hudson-ci.org/display/HUDSON/Features+controlled+by+system+properties

Regards,
Maksim

Mark Waite

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Jan 28, 2011, 7:12:01 AM1/28/11

to hudson...@googlegroups.com

----- Original Message ----
> From: Maksim Khokhlov <maksim.a...@gmail.com>
> To: Hudson Users <hudson...@googlegroups.com>
> Sent: Fri, January 28, 2011 3:15:36 AM
> Subject: Re: RecordReaper illegal argument exceptions since 1.395?
>
> We're also experiencing this issue after upgrading to 1.395. Looks
> like it was already fixed in JmDNS 3.2.2 (see
>http://sourceforge.net/tracker/index.php?func=detail&aid=3085234&group_id=93852&atid=605791).

>.

> However, I see that jmdns-3.2.1-hudson-1.jar is bundled with Hudson
> 1.395.
>
> Has this issue already been reported into Hudson's issue tracker?
>