Hudson SVN plugins makes exception for private repository updates

I'm new user of Hudson.

I'm running the Hudson in my company network. The source codes for my projects are in the repository of other IDC. The repository itself doen't allow public connection, so we makes a slave node machine for Hudson which can connect to the repository. When I make Hudson projects, I use repository URL only available for the slave node.

Whe polling SCM it's okay to connect, and the source code update seems okay, too. But the SVN plugin raise exceptions right after the update finish. Here is the log.

Started by user xster
Building remotely on XXXBuilder
Updating https://myprivaterepository/myproject/trunk
U         projectsource1
U         projectsource2
At revision 10498
hudson.util.IOException2: revision check failed on https://myprivaterepository/myproject/trunk
 at hudson.scm.SubversionChangeLogBuilder.buildModule(SubversionChangeLogBuilder.java:157)
 at hudson.scm.SubversionChangeLogBuilder.run(SubversionChangeLogBuilder.java:99)
 at hudson.scm.SubversionSCM.calcChangeLog(Subvers开发者_运维知识库ionSCM.java:504)
 at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:621)
 at hudson.model.AbstractProject.checkout(AbstractProject.java:1119)
 at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:479)
 at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:411)
 at hudson.model.Run.run(Run.java:1324)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
 at hudson.model.ResourceController.execute(ResourceController.java:88)
 at hudson.model.Executor.run(Executor.java:139)
Caused by: org.tmatesoft.svn.core.SVNException: svn: unknown host
svn: OPTIONS request failed on '/myproject/trunk'
 at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:103)
 at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:87)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:616)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:273)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:261)
 at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:516)
 at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:98)
 at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1001)
 at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getLatestRevision(DAVRepository.java:178)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.getRevisionNumber(SVNBasicClient.java:482)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.getLocations(SVNBasicClient.java:851)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.createRepository(SVNBasicClient.java:534)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:1016)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:891)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:823)
 at hudson.scm.SubversionChangeLogBuilder.buildModule(SubversionChangeLogBuilder.java:145)
 ... 10 more
Caused by: java.net.UnknownHostException: myprivaterepository
 at java.net.InetAddress.getAllByName0(InetAddress.java:1201)
 at java.net.InetAddress.getAllByName(InetAddress.java:1128)
 at java.net.InetAddress.getAllByName(InetAddress.java:1064)
 at java.net.InetAddress.getByName(InetAddress.java:1014)
 at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createAddres(SVNSocketFactory.java:132)
 at org.tmatesoft.svn.core.internal.util.SVNSocketFactory.createSSLSocket(SVNSocketFactory.java:67)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.connect(HTTPConnection.java:183)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:323)
 ... 23 more
[WARNINGS] Skipping publisher since build result is FAILURE
Finished: FAILURE

if I change hostname to ip, I got this message

hudson.util.IOException2: revision check failed on https://111.111.111.111/myproject/trunk
 at hudson.scm.SubversionChangeLogBuilder.buildModule(SubversionChangeLogBuilder.java:157)
 at hudson.scm.SubversionChangeLogBuilder.run(SubversionChangeLogBuilder.java:99)
 at hudson.scm.SubversionSCM.calcChangeLog(SubversionSCM.java:504)
 at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:621)
 at hudson.model.AbstractProject.checkout(AbstractProject.java:1119)
 at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:479)
 at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:411)
 at hudson.model.Run.run(Run.java:1324)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
 at hudson.model.ResourceController.execute(ResourceController.java:88)
 at hudson.model.Executor.run(Executor.java:139)
Caused by: org.tmatesoft.svn.core.SVNException: svn: timed out waiting for server
svn: OPTIONS request failed on '/myproject/trunk'
 at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:103)
 at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:87)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:616)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:273)
 at org.tmatesoft.svn.core.internal.io.dav.http.HTTPConnection.request(HTTPConnection.java:261)
 at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.exchangeCapabilities(DAVConnection.java:516)
 at org.tmatesoft.svn.core.internal.io.dav.DAVConnection.open(DAVConnection.java:98)
 at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.openConnection(DAVRepository.java:1001)
 at org.tmatesoft.svn.core.internal.io.dav.DAVRepository.getLatestRevision(DAVRepository.java:178)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.getRevisionNumber(SVNBasicClient.java:482)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.getLocations(SVNBasicClient.java:851)
 at org.tmatesoft.svn.core.wc.SVNBasicClient.createRepository(SVNBasicClient.java:534)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:1016)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:891)
 at org.tmatesoft.svn.core.wc.SVNLogClient.doLog(SVNLogClient.java:823)
 at hudson.scm.SubversionChangeLogBuilder.buildModule(SubversionChangeLogBuilder.java:145)
 ... 10 more
Caused by: java.net.SocketTimeoutException: connect timed out
 at java.net.PlainSocketImpl.socketConnect(Native Method)
 at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:310)
 at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:176)
 at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:163)
 at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
 at java.net.Socket.connect(Socket.java:546)
 at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:579)
 at org.tmatesoft.svn.core.internal.util.SVNSocketConnection.run(SVNSocketConnection.java:57)
 at java.lang.Thread.run(Thread.java:636)
[WARNINGS] Skipping publisher since build result is FAILURE
Finished: FAILURE

Any idea to solve problem? or bypass?

---

we've just experienced such problem in the last few days and got a resolution:

the XUnit plugin was recently installed on Jenkins, only then our XP slave started to behave by throwing exception (revision check failed) when the build was triggered and there was an SCM change...

Once XUnit was disabled, the issue went away.

===

Jenkins server: v1.432

XUnit plugin: v1.2.3