See https://builds.apache.org/job/ZooKeeper-trunk-openjdk7/1211/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 42 lines...] clean: [echo] contrib: zktreeutil clean: [echo] contrib: ZooInspector clean-recipes: clean: clean: [echo] recipes: election clean: [echo] recipes: lock clean: [echo] recipes: queue clean: init: [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/classes [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/lib [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/package/lib [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build/test/lib ivy-download: [get] Getting: https://repo1.maven.org/maven2/org/apache/ivy/ivy/2.4.0/ivy-2.4.0.jar [get] To: /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/src/java/lib/ivy-2.4.0.jar [get] Error getting https://repo1.maven.org/maven2/org/apache/ivy/ivy/2.4.0/ivy-2.4.0.jar to /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/src/java/lib/ivy-2.4.0.jar BUILD FAILED /home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk-openjdk7/build.xml:352: java.net.UnknownHostException: repo1.maven.org at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:635) at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:160) at sun.net.NetworkClient.doConnect(NetworkClient.java:180) at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:934) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:153) at org.apache.tools.ant.taskdefs.Get$GetThread.openConnection(Get.java:728) at org.apache.tools.ant.taskdefs.Get$GetThread.get(Get.java:641) at org.apache.tools.ant.taskdefs.Get$GetThread.run(Get.java:631) Total time: 6 seconds Build step 'Invoke Ant' marked build as failure Recording test results ERROR: Step ?Publish JUnit test result report? failed: No test report files were found. Configuration error? Email was triggered for: Failure - Any Sending email for trigger: Failure - Any ################################################################################### ############################## FAILED TESTS (if any) ############################## No tests ran.