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This is a Java project, yes, you need to download dozens of dependencies. There are binary distribution already on the download page. Sheng Wu 吴晟 Twitter, wusheng1108 gaurav kodmalwar <[email protected]> 于2020年6月21日周日 上午11:31写道： > yeah, at-least I can access it from the browser. Is it related to timeout > or are there many dependencies in apm-network? > > [image: image.png] > > On Sun, 21 Jun 2020 at 08:55, Sheng Wu <[email protected]> wrote: > >> Is maven central accessible for you? We need that in compiling. >> >> Sheng Wu 吴晟 >> Twitter, wusheng1108 >> >> >> gaurav kodmalwar <[email protected]> 于2020年6月21日周日 上午11:18写道： >> >> > still failed. Does it really take such a long time? >> > >> > [INFO] *BUILD FAILURE* >> > [INFO] >> > ------------------------------------------------------------------------ >> > [INFO] Total time: *30:44 min* >> > [INFO] Finished at: 2020-06-21T08:34:39+05:30 >> > [INFO] >> > ------------------------------------------------------------------------ >> > *[ERROR] Failed to execute goal on project apm-network: Could not >> resolve >> > dependencies for project org.apache.skywalking:apm-network:jar:8.0.0: >> Could >> > not transfer artifact io.netty:netty-buffer:jar:4.1.42.Final from/to >> > central (https://repo.maven.apache.org/maven2 >> > <https://repo.maven.apache.org/maven2>): GET request of: >> > io/netty/netty-buffer/4.1.42.Final/netty-buffer-4.1.42.Final.jar from >> > central failed: Read timed out -> [Help 1]* >> > [ERROR] >> > [ERROR] To see the full stack trace of the errors, re-run Maven with >> the -e >> > switch. >> > [ERROR] Re-run Maven using the -X switch to enable full debug logging. >> > [ERROR] >> > [ERROR] For more information about the errors and possible solutions, >> > please read the following articles: >> > [ERROR] [Help 1] >> > >> > >> http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException >> > [ERROR] >> > [ERROR] After correcting the problems, you can resume the build with the >> > command >> > [ERROR] mvn <args> -rf :apm-network >> > >> > On Sun, 21 Jun 2020 at 07:56, Sheng Wu <[email protected]> >> wrote: >> > >> > > Can't see the reason, but likely test failure on your local env? >> > > Try `> mvn clean package -Dmaven.test.skip=true`. >> > > >> > > Sheng Wu 吴晟 >> > > Twitter, wusheng1108 >> > > >> > > >> > > gaurav kodmalwar <[email protected]> 于2020年6月21日周日 上午1:32写道： >> > > >> > > > I thought to run on latest version of skywalking i.e. 8 but there as >> > well >> > > > mvn clean package has failed with below error. Any idea what's >> > happening? >> > > > >> > > > [INFO] BUILD FAILURE >> > > > [INFO] >> > > > >> > ------------------------------------------------------------------------ >> > > > [INFO] Total time: *05:17 h* >> > > > [INFO] Finished at: 2020-06-20T22:50:30+05:30 >> > > > [INFO] >> > > > >> > ------------------------------------------------------------------------ >> > > > [ERROR] Failed to execute goal >> > > > *org.apache.maven.plugins:maven-surefire-plugin*:2.22.0:test >> > > (default-test) >> > > > on project apm-datacarrier: There are test failures. >> > > > [ERROR] >> > > > [ERROR] Please refer to >> > > > >> > > > >> > > >> > >> C:\Gaurav\software\K8S\apache-skywalking-apm-8.0.0\apm-commons\apm-datacarrier\target\surefire-reports >> > > > for the individual test results. >> > > > [ERROR] Please refer to dump files (if any exist) >> > [date]-jvmRun[N].dump, >> > > > [date].dumpstream and [date]-jvmRun[N].dumpstream. >> > > > [ERROR] -> [Help 1] >> > > > [ERROR] >> > > > [ERROR] To see the full stack trace of the errors, re-run Maven with >> > the >> > > -e >> > > > switch. >> > > > [ERROR] Re-run Maven using the -X switch to enable full debug >> logging. >> > > > [ERROR] >> > > > [ERROR] For more information about the errors and possible >> solutions, >> > > > please read the following articles: >> > > > [ERROR] [Help 1] >> > > > >> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException >> > > > [ERROR] >> > > > [ERROR] After correcting the problems, you can resume the build with >> > the >> > > > command >> > > > [ERROR] mvn <args> -rf :apm-datacarrier >> > > > >> > > > On Sat, 20 Jun 2020 at 12:15, gaurav kodmalwar < >> > > [email protected] >> > > > > >> > > > wrote: >> > > > >> > > > > dear dev team, >> > > > > >> > > > > Any idea about below failures? >> > > > > >> > > > > >> > > > >> > > >> > >> C:\apache-skywalking-apm-7.0.0-src\new\apache-skywalking-apm-7.0.0>*mvnw.cmd >> > > > > clean package* >> > > > > Exception calling "DownloadFile" with "2" argument(s): "The >> operation >> > > has >> > > > > timed out." >> > > > > At line:1 char:282 >> > > > > + ... pe]::Tls12; $webclient.DownloadFile(' >> > > > > https://repo.maven.apache.org/ma ... >> > > > > + >> > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> > > > > + CategoryInfo : NotSpecified: (:) [], >> > > > > MethodInvocationException >> > > > > + FullyQualifiedErrorId : WebException >> > > > > >> > > > > Error: Could not find or load main class >> > > > > org.apache.maven.wrapper.MavenWrapperMain >> > > > > Caused by: java.lang.ClassNotFoundException: >> > > > > org.apache.maven.wrapper.MavenWrapperMain >> > > > > >> > > > > >> > > > > >> > > > > [root@localhost apache-skywalking-apm-7.0.0]# *./mvnw clean >> package* >> > > > > Exception in thread "main" java.net.ConnectException: Connection >> > > refused >> > > > > (Connection refused) >> > > > > at java.net.PlainSocketImpl.socketConnect(Native Method) >> > > > > at >> > > > > java.net >> > > > .AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) >> > > > > at >> > > > > java.net >> > > > >> > > >> > >> .AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) >> > > > > at >> > > > > java.net >> > > > .AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) >> > > > > at >> java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) >> > > > > at java.net.Socket.connect(Socket.java:589) >> > > > > at >> > > sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666) >> > > > > at >> > > > > >> > sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173) >> > > > > at sun.net.NetworkClient.doConnect(NetworkClient.java:180) >> > > > > at >> > sun.net.www.http.HttpClient.openServer(HttpClient.java:463) >> > > > > at >> > sun.net.www.http.HttpClient.openServer(HttpClient.java:558) >> > > > > 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.plainConnect0(HttpURLConnection.java:1162) >> > > > > at >> > > > > >> > > > >> > > >> > >> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1056) >> > > > > at >> > > > > >> > > > >> > > >> > >> sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) >> > > > > at >> > > > > >> > > > >> > > >> > >> sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1570) >> > > > > at >> > > > > >> > > > >> > > >> > >> sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1498) >> > > > > at >> > > > > >> > > > >> > > >> > >> sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:268) >> > > > > at >> > > > > >> > > > >> > > >> > >> org.apache.maven.wrapper.DefaultDownloader.downloadInternal(DefaultDownloader.java:90) >> > > > > at >> > > > > >> > > > >> > > >> > >> org.apache.maven.wrapper.DefaultDownloader.download(DefaultDownloader.java:76) >> > > > > at >> > > > org.apache.maven.wrapper.Installer.createDist(Installer.java:72) >> > > > > at >> > > > > >> > > > >> > > >> > >> org.apache.maven.wrapper.WrapperExecutor.execute(WrapperExecutor.java:121) >> > > > > at >> > > > > >> > > >> org.apache.maven.wrapper.MavenWrapperMain.main(MavenWrapperMain.java:61) >> > > > > >> > > > >> > > >> > >> >
