i upgrade jenkins from 1.535 to 1.587 but cannot send jabber message
System log is:

Nov 08, 2014 10:21:57 AM WARNING hudson.plugins.jabber.im.transport.JabberIMConnection createConnection
org.jivesoftware.smack.SmackException: javax.naming.NameNotFoundException: DNS name not found [response code 3]; remaining name '_xmpp-client._tcp.jabber.peykasa.ir'
at org.jivesoftware.smack.tcp.XMPPTCPConnection.connectUsingConfiguration(XMPPTCPConnection.java:405)
at org.jivesoftware.smack.tcp.XMPPTCPConnection.connectInternal(XMPPTCPConnection.java:811)
at org.jivesoftware.smack.XMPPConnection.connect(XMPPConnection.java:396)
at hudson.plugins.jabber.im.transport.JabberIMConnection.createConnection(JabberIMConnection.java:409)
at hudson.plugins.jabber.im.transport.JabberIMConnection.connect(JabberIMConnection.java:189)
at hudson.plugins.jabber.im.transport.JabberIMConnectionProvider.createConnection(JabberIMConnectionProvider.java:42)
at hudson.plugins.im.IMConnectionProvider.create(IMConnectionProvider.java:65)
at hudson.plugins.im.IMConnectionProvider.access$600(IMConnectionProvider.java:22)
at hudson.plugins.im.IMConnectionProvider$ConnectorRunnable.run(IMConnectionProvider.java:183)
at java.lang.Thread.run(Thread.java:745)
Caused by: javax.naming.NameNotFoundException: DNS name not found [response code 3]; remaining name '_xmpp-client._tcp.jabber.peykasa.ir'
at com.sun.jndi.dns.DnsClient.checkResponseCode(DnsClient.java:651)
at com.sun.jndi.dns.DnsClient.isMatchResponse(DnsClient.java:569)
at com.sun.jndi.dns.DnsClient.doUdpQuery(DnsClient.java:418)
at com.sun.jndi.dns.DnsClient.query(DnsClient.java:207)
at com.sun.jndi.dns.Resolver.query(Resolver.java:81)
at com.sun.jndi.dns.DnsContext.c_getAttributes(DnsContext.java:434)
at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_getAttributes(ComponentDirContext.java:235)
at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.getAttributes(PartialCompositeDirContext.java:141)
at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.getAttributes(PartialCompositeDirContext.java:129)
at javax.naming.directory.InitialDirContext.getAttributes(InitialDirContext.java:142)
at org.jivesoftware.smack.util.dns.javax.JavaxResolver.lookupSRVRecords(JavaxResolver.java:83)
at org.jivesoftware.smack.util.DNSUtil.resolveDomain(DNSUtil.java:153)
at org.jivesoftware.smack.util.DNSUtil.resolveXMPPDomain(DNSUtil.java:111)
at org.jivesoftware.smack.ConnectionConfiguration.maybeResolveDns(ConnectionConfiguration.java:600)
at org.jivesoftware.smack.XMPPConnection.maybeResolveDns(XMPPConnection.java:573)
at org.jivesoftware.smack.tcp.XMPPTCPConnection.connectUsingConfiguration(XMPPTCPConnection.java:402)
... 9 more