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Kezhu Wang commented on ZOOKEEPER-4802: --------------------------------------- Another case. https://ci-hadoop.apache.org/blue/organizations/jenkins/zookeeper-precommit-github-pr/detail/PR-2105/5/pipeline/#step-35-log-911 {noformat} [2024-08-12T02:47:02.580Z] java.net.ConnectException: Connection refused (Connection refused) [2024-08-12T02:47:02.580Z] at java.net.PlainSocketImpl.socketConnect(Native Method) [2024-08-12T02:47:02.580Z] at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) [2024-08-12T02:47:02.580Z] at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) [2024-08-12T02:47:02.580Z] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) [2024-08-12T02:47:02.580Z] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [2024-08-12T02:47:02.580Z] at java.net.Socket.connect(Socket.java:607) [2024-08-12T02:47:02.580Z] at java.net.Socket.connect(Socket.java:556) [2024-08-12T02:47:02.580Z] at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) [2024-08-12T02:47:02.580Z] at org.apache.zookeeper.server.admin.SnapshotAndRestoreCommandTest.takeSnapshotAndValidate(SnapshotAndRestoreCommandTest.java:413) [2024-08-12T02:47:02.580Z] at org.apache.zookeeper.server.admin.RestoreQuorumTest.testRestoreAfterQuorumLost(RestoreQuorumTest.java:56) {noformat} > Flaky test:RestoreQuorumTest.testRestoreAfterQuorumLost > ------------------------------------------------------- > > Key: ZOOKEEPER-4802 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4802 > Project: ZooKeeper > Issue Type: Bug > Components: tests > Affects Versions: 3.10 > Reporter: Ling Mao > Priority: Minor > > {code:java} > [INFO] Running org.apache.zookeeper.server.admin.RestoreQuorumTest > 836[ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: > 3.489 s <<< FAILURE! - in org.apache.zookeeper.server.admin.RestoreQuorumTest > 837[ERROR] testRestoreAfterQuorumLost Time elapsed: 3.344 s <<< ERROR! > 838java.net.ConnectException: Connection refused (Connection refused) > 839 at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) > 840 at > java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:412) > 841 at > java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:255) > 842 at > java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:237) > 843 at java.base/java.net.Socket.connect(Socket.java:609) > 844 at java.base/java.net.Socket.connect(Socket.java:558) > 845 at > java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:527) > 846 at > org.apache.zookeeper.server.admin.SnapshotAndRestoreCommandTest.takeSnapshotAndValidate(SnapshotAndRestoreCommandTest.java:413) > 847 at > org.apache.zookeeper.server.admin.RestoreQuorumTest.testRestoreAfterQuorumLost(RestoreQuorumTest.java:56) > 848 > 849[INFO] Running org.apache.zookeeper.server.admin.CommandResponseTest {code} > Link: > https://github.com/apache/zookeeper/actions/runs/7812662872/job/21310154983 -- This message was sent by Atlassian Jira (v8.20.10#820010)