Maybe you have a firewall rule blocking java from making the connection? I recall having to grant permissions to java before for this type of thing on macOS. — Matt Sicker
> On Mar 2, 2022, at 07:21, Atul Pendse <apen...@tintri.com.INVALID> wrote: > > Hi Volkan, > > I ran `./mvnw clean verify -Dsurefire.rerunFailingTestsCount=2` as you > suggested. > The tests failed during each retry. > > > [ERROR] Failures: > > [ERROR] SocketAppenderTest.testUdpAppender:211 No event retrieved > > [ERROR] > org.apache.logging.log4j.core.appender.SyslogAppenderCustomLayoutTest.testUDPAppender > > [ERROR] Run 1: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.appender.SyslogAppenderCustomLayoutTest.testUDPStructuredAppender > > [ERROR] Run 1: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.appender.SyslogAppenderTest.testUDPAppender > > [ERROR] Run 1: > SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.appender.SyslogAppenderTest.testUDPStructuredAppender > > [ERROR] Run 1: > SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.appender.TlsSyslogAppenderTest.testUDPAppender > > [ERROR] Run 1: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.appender.TlsSyslogAppenderTest.testUDPStructuredAppender > > [ERROR] Run 1: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 2: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [ERROR] Run 3: > TlsSyslogAppenderTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 > The number of received messages should be equal with the number of sent > messages expected:<1> but was:<0> > > [INFO] > > [ERROR] > org.apache.logging.log4j.core.layout.HtmlLayoutTest.testLayoutWithDatePatternFixedFormat > > [ERROR] Run 1: > HtmlLayoutTest.testLayoutWithDatePatternFixedFormat:242->testLayoutWithDatePatternFixedFormat:273 > Incorrect date=<td>2012-11-02T14:34:02,123+05</td>, > format=ISO8601_OFFSET_DATE_TIME_HH, timezone=null ==> expected: > <<td>2012-11-02T14:34:02,123+0530</td>> but was: > <<td>2012-11-02T14:34:02,123+05</td>> > > [ERROR] Run 2: > HtmlLayoutTest.testLayoutWithDatePatternFixedFormat:242->testLayoutWithDatePatternFixedFormat:273 > Incorrect date=<td>2012-11-02T14:34:02,123+05</td>, > format=ISO8601_OFFSET_DATE_TIME_HH, timezone=null ==> expected: > <<td>2012-11-02T14:34:02,123+0530</td>> but was: > <<td>2012-11-02T14:34:02,123+05</td>> > > [ERROR] Run 3: > HtmlLayoutTest.testLayoutWithDatePatternFixedFormat:242->testLayoutWithDatePatternFixedFormat:273 > Incorrect date=<td>2012-11-02T14:34:02,123+05</td>, > format=ISO8601_OFFSET_DATE_TIME_HH, timezone=null ==> expected: > <<td>2012-11-02T14:34:02,123+0530</td>> but was: > <<td>2012-11-02T14:34:02,123+05</td>> > > [INFO] > > [ERROR] Errors: > > [ERROR] org.apache.logging.log4j.core.appender.SocketAppenderTest.null > > [ERROR] Run 1: SocketAppenderTest.setupClass:80 » Bind Address already in > use (Bind failed) > > [ERROR] Run 2: SocketAppenderTest.setupClass:80 » Bind Address already in > use (Bind failed) > > [INFO] > > [INFO] > > [ERROR] Tests run: 2353, Failures: 8, Errors: 1, Skipped: 14 > > > Thanks, > Atul > ________________________________ > From: Volkan Yazıcı <vol...@yazi.ci> > Sent: Wednesday, March 2, 2022 5:46 PM > To: Apache Logging Developers List <dev@logging.apache.org> > Subject: Re: MacOS: Unit tests failing on release-2.x branch > > Unstable HtmlLayoutTest is a known issue, see LOG4J2-3019 > <https://issues.apache.org/jira/browse/LOG4J2-3019>. For others, I don't > have an idea. Though I would advise using the following command instead: > `./mvnw clean verify -Dsurefire.rerunFailingTestsCount=2`. `./mvnw` will > align the used Maven version and `-Dsurefire.rerunFailingTestsCount=2` will > repeat failing tests, which (unfortunately) helps with timing sensitive > tests, e.g., involving sockets and such. > > On Wed, Mar 2, 2022 at 9:30 AM Atul Pendse <apen...@tintri.com.invalid> > wrote: > >> Hi, >> >> >> >> I have checked out latest code from log4j release-2.x branch. >> >> While trying to run ‘mvn clean install’, few unit tests in log4j-core are >> failing with below error >> >> >> >> [INFO] Results: >> >> [INFO] >> >> [ERROR] Failures: >> >> [ERROR] SocketAppenderTest.testUdpAppender:211 No event retrieved >> >> [ERROR] >> SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> SyslogAppenderCustomLayoutTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> TlsSyslogAppenderTest>SyslogAppenderTest.testUDPAppender:79->SyslogAppenderTestBase.sendAndCheckLegacyBsdMessage:72->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> TlsSyslogAppenderTest>SyslogAppenderTest.testUDPStructuredAppender:88->SyslogAppenderTestBase.sendAndCheckStructuredMessage:91->SyslogAppenderTestBase.checkTheNumberOfSentAndReceivedMessages:110 >> The number of received messages should be equal with the number of sent >> messages expected:<1> but was:<0> >> >> [ERROR] >> HtmlLayoutTest.testLayoutWithDatePatternFixedFormat:242->testLayoutWithDatePatternFixedFormat:273 >> Incorrect date=<td>2012-11-02T14:34:02,123+05</td>, >> format=ISO8601_OFFSET_DATE_TIME_HH, timezone=null ==> expected: >> <<td>2012-11-02T14:34:02,123+0530</td>> but was: >> <<td>2012-11-02T14:34:02,123+05</td>> >> >> [INFO] >> >> [ERROR] Tests run: 2352, Failures: 8, Errors: 0, Skipped: 14 >> >> >> >> >> >> Attached is complete build log. >> >> >> >> My build env is: >> >> >> >> atulpendse@Atuls-MacBook-Pro logging-log4j2 % mvn -v >> >> *Apache Maven 3.8.4 (9b656c72d54e5bacbed989b64718c159fe39b537)* >> >> Maven home: /Users/atulpendse/tools/apache-maven-3.8.4 >> >> Java version: 1.8.0_322, vendor: Amazon.com Inc., runtime: >> /Library/Java/JavaVirtualMachines/amazon-corretto-8.jdk/Contents/Home/jre >> >> Default locale: en_GB, platform encoding: UTF-8 >> >> OS name: "mac os x", version: "12.0.1", arch: "x86_64", family: "mac" >> >> >> >> I have tried to run as sudo, thinking it might be issue with the UDP port >> that unit test is using, but got the same error. >> >> The port 8199 (used by unit test) is not in use. >> >> >> >> atulpendse@Atuls-MacBook-Pro logging-log4j2 % sudo netstat -nlat | grep >> 8199 >> >> atulpendse@Atuls-MacBook-Pro logging-log4j2 % >> >> >> >> Exactly same code builds without any issue on my CentOS 7 machine. >> >> >> >> Has anyone come across such an issue, or know how to work around it? >> >> Thanks for help. >> >> >> >> Thanks, >> >> Atul >>
