[reSIProcate] DNS blacklist/whitelist problem on resip 1.1 RC1

["Kovar, William \(Bill\)" <bkovar@xxxxxxxxx>]

I'm testing out resip 1.1 RC1 in a performance environment and I am seeing 503 errors being generated due to an IP blacklist. This seems to toggle an IP address (my one and only proxy) between whitelist and blacklist and vip. I don't profess to know what all these things are, but within about 1.5 seconds the below sequence happens.

 

Any ideas what's causing this?? I have more logs if you need.

 

 

Here's a snippet of the log: WHITELIST and VIP update

 

 

 ![2007-03-02 18:02:59.704] <2520:RESIP:TRANSPORT>  DEBUG | Transport.cxx:213 | Adding message to tx buffer to: [ V4 192.168.10.185:5060 UDP target domain=192.168.10.185 received on: Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified connectionId=0 ] connectionId=0 ]
 ![2007-03-02 18:02:59.751] <2520:RESIP:TRANSPORT>  DEBUG | Transport.cxx:287 | incoming from: [ V4 192.168.10.185:32771 UDP target domain=unspecified received on: Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified connectionId=0 ] connectionId=0 ]
 ![2007-03-02 18:02:59.751] <2520:RESIP:DNS>  DEBUG | DnsResult.cxx:186 | Whitelisting 192.168.10.185(1): 192.168.10.185
 ![2007-03-02 18:02:59.751] <2520:RESIP:DNS>  DEBUG | RRVip.cxx:129 | updating an existing vip: 192.168.10.185 with 192.168.10.185
 ![2007-03-02 18:02:59.751] <2520:RESIP:TRANSACTION>  DEBUG | TransactionState.cxx:1852 | Send to TU: TU: DialogUsageManager size=0

 

 

Here's a snippet of the log: BLACKLIST

 

 ![2007-03-02 18:03:00.922] <2520:RESIP:TRANSPORT>  DEBUG | TransportSelector.cxx:271 | Looking up dns entries (from route) for sip:192.168.10.185:5060;lr
 ![2007-03-02 18:03:00.922] <2520:RESIP:DNS>  DEBUG | DnsResult.cxx:194 | DnsResult::lookup sip:192.168.10.185:5060;lr
 ![2007-03-02 18:03:00.922] <2520:RESIP:DNS>  DEBUG | DnsResult.cxx:384 | Numeric result, but this result is currently blacklisted: [ V4 192.168.10.185:5060 TCP target domain=192.168.10.185 connectionId=0 ]
 ![2007-03-02 18:03:00.922] <2520:RESIP:TRANSACTION>  INFO | TransactionState.cxx:1390 | Ran out of dns entries for 192.168.10.185. Send 503
 ![2007-03-02 18:03:00.922] <2520:RESIP>  DEBUG | Helper.cxx:372 | Helper::makeResponse(SipReq:  REFER 7325559207@xxxxxxxxxxxxxx:5061 tid=9a78ad516a714335 cseq=REFER contact=77779@xxxxxxxxxxxxxx:5060 / 2 from(tu) code=503 reason=
 ![2007-03-02 18:03:00.922] <2520:RESIP:TRANSACTION>  DEBUG | TransactionState.cxx:1852 | Send to TU: TU: DialogUsageManager size=0

 

SIP/2.0 503 Service Unavailable

 

Here's a snippet of the log: WHITELIST

 

![2007-03-02 18:03:01.563] <2520:RESIP:TRANSPORT>  DEBUG | TcpBaseTransport.cxx:147 | TcpBaseTransport::processSomeReads()  read=576
 ![2007-03-02 18:03:01.563] <2520:RESIP:DNS>  DEBUG | DnsResult.cxx:186 | Whitelisting 192.168.10.185(1): 192.168.10.185
 

 

Bill Kovar

bkovar@xxxxxxxxx

Avaya, Inc.

(732) 852-2609