setup a Maven Wrapper for my project with io.takari - maven

I want to setup the Maven Wrapper (The Maven Wrapper is an easy way to ensure a user of your Maven build has everything necessary to run your Maven build) for my project.
I will use the Takari Maven Plugin with its provided wrapper goal.
I execute the following command:
mvn -N io.takari:maven:wrapper
But I got this error
[ERROR] Failed to execute goal io.takari:maven:0.4.1:wrapper (default-cli) on project standalone-pom: Error installing the maven-wrapper archive. Cannot determine the type of archive C:\Users\carbonell\.m2\repository\io\takari\maven-wrapper\0.2.1\maven-wrapper-0.2.1.tar.gz. Input is not in the .gz for
mat -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal io.takari:maven:0.4.1:wrapper (default-cli) on project standalone-pom: Error installing the maven-wrapper archive.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error installing the maven-wrapper archive.
at io.takari.maven.plugins.WrapperMojo.execute(WrapperMojo.java:67)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 20 more
Caused by: java.lang.RuntimeException: Cannot determine the type of archive C:\Users\carbonell\.m2\repository\io\takari\maven-wrapper\0.2.1\maven-wrapper-0.2.1.tar.gz.
at io.tesla.proviso.archive.tar.TarGzArchiveSource.<init>(TarGzArchiveSource.java:29)
at io.tesla.proviso.archive.tar.TarGzArchiveHandler.getArchiveSource(TarGzArchiveHandler.java:44)
at io.tesla.proviso.archive.UnArchiver.unarchive(UnArchiver.java:54)
at io.tesla.proviso.archive.UnArchiver.unarchive(UnArchiver.java:44)
at io.takari.maven.plugins.WrapperMojo.execute(WrapperMojo.java:60)
... 22 more
Caused by: java.io.IOException: Input is not in the .gz format
at org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream.init(GzipCompressorInputStream.java:164)
at org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream.<init>(GzipCompressorInputStream.java:137)
at org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream.<init>(GzipCompressorInputStream.java:102)
at io.tesla.proviso.archive.tar.TarGzArchiveHandler.getInputStream(TarGzArchiveHandler.java:34)
at io.tesla.proviso.archive.tar.TarGzArchiveSource.<init>(TarGzArchiveSource.java:27)
... 26 more
[ERROR]
[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/MojoExecutionException

Answering this for posterity.
I got this on my second attempt to run this goal.
The first attempt failed with "Unsupported or unrecognized SSL message" because Maven couldn't get through my company proxy. I don't know why or how it was bypassing our internal repository configured in settings.xml. This left me with an empty gzip file at the location specified in that error message.
The second attempt produced the same error you received because the gzip file was empty.
I had to cheat a little and configure Maven via MAVEN_OPTS to use the proxy in order to download all of the necessary artifacts.

Related

Maven: Error putting Weblogic libs into local repository

I want to put Weblogic libs into local repository (Installing and Configuring Maven for Build Automation and Dependency Management) I have the Weblogic version is 12.1.2 installed in my workstation.
I run this command:
mvn -X com.oracle.maven:oracle-maven-sync:push -Doracle-maven-sync.oracleHome=C:\Oracle\product\11.2.0\client_x86 -Doracle-maven-sync.testingOnly=false
but I got this error:
[ERROR] Failed to execute goal com.oracle.maven:oracle-maven-sync:12.2.1-2-0:push (default-cli) on project standalone-pom: Synchronization execution failed:
No resources were processed by the sync plugin -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.oracle.maven:oracle-maven-sync:12.2.1-2-0:push (default-cli)
on project standalone-pom: Synchronization execution failed
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Synchronization execution failed
at com.oracle.maven.sync.ODMPushMojo.execute(ODMPushMojo.java:242)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 20 more
Caused by: com.oracle.maven.sync.SyncException: No resources were processed by the sync plugin
at com.oracle.maven.sync.ODMPusher.handleError(ODMPusher.java:458)
at com.oracle.maven.sync.ODMPusher.push(ODMPusher.java:117)
at com.oracle.maven.sync.ODMPushMojo.execute(ODMPushMojo.java:240)
... 22 more
[ERROR]
[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/MojoExecutionException
C:\Users\carbonell>
This may be an old thread, but the answer may still help somebody
Cause:
Issue was happening due to wrong variable -Doracle-maven-sync.oracleHome
Solution:
Please change the flag to -DoracleHome:
mvn -X com.oracle.maven:oracle-maven-sync:push -DoracleHome="your Oracle home dir" -Doracle-maven-sync.testingOnly=false
Your ORACLE_HOME points to the Oracle data base driver. I think you need to point it to the Oracle Middleware (aka Weblogic) directory.
Check that you refer to weblogic's libraries from maven as a dependency in the following way:
<dependency>
<groupId>com.oracle.weblogic</groupId>
<artifactId>weblogic-server-pom</artifactId>
<version>12.1.2-0-0</version>
<type>pom</type>
<scope>provided</scope>
</dependency>
Then, you must try this, from this reference:
mvn com.oracle.maven:oracle-maven-sync:push -Doracle-maven-sync.oracleHome=%MW_HOME% -Doracle-maven-sync.testingOnly=false
If nothing works, see also this very related issue

Failed to execute goal org.sonarsource.scanner.maven:sonar-maven-plugin:3.2:sonar (default-cli) Incompatible execution data for class

this is the sonar additional properties configured in jenkins coverage job:
-Dsonar.jacoco.reportPath=${WORKSPACE}/merged_unit.exec
-Dsonar.java.coveragePlugin=jacoco
-Dsonar.dynamicAnalysis=reuseReports
-Dsonar.jacoco.itReportPath=${WORKSPACE}/merged_it.exec
i am getting the error below on jenkins :
Jenkins Log: [ERROR] Failed to execute goal
org.sonarsource.scanner.maven:sonar-maven-plugin:3.2:sonar
(default-cli) on project aaaa-parent: Incompatible execution data for
class xxxxxxxxxxxxx with id 4050af3ab5fc5456. -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
execute goal
org.sonarsource.scanner.maven:sonar-maven-plugin:3.2:sonar
(default-cli) on project xxxxx: Incompatible execution data for class
xxxxxxxxxxxxxxxxxx with id 4050af3ab5fc5456. at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at
org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at
org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at
org.apache.maven.cli.MavenCli.execute(MavenCli.java:862) at
org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286) at
org.apache.maven.cli.MavenCli.main(MavenCli.java:197) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483) at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
the strange thing is that, if i set the reportPath and itReportPath the same, no matter merged_unit.exec or merged_it.exec, the sonar analysis goes well
but if i set what it should be , the error comes up .
the project is a muti-modules one, so i use the xml below to merge (i only put one module first for testing)
<target name="merge_unit_exec">
<jacoco:merge destfile="/home/qatest/test-script/aaa/unittest/report/merged_unit.exec">
<fileset dir="/home/qatest/jenkins/workspace/aaaa/aaa/target" includes="*.exec" />
</jacoco:merge>
</target>
it blocks me 2days, really appreciate for your great help., thank you
Incompatible execution data for class means that execution data contains exact same class twice, but with a different number of probes.
So check that you use exact same latest JaCoCo version everywhere. Check that you don't have stale exec files to which you append data, while they were created with another version of JaCoCo. Check that you don't have non-graceful termination of JVM that might result in incomplete corrupted exec files.
Check similar questions about same exception in “IllegalStateException: Incompatible execution data for class in…” exception from Jacoco when run for an existing ear and https://github.com/jacoco/jacoco/issues/95
-Dsonar.jacoco.reportPath=${WORKSPACE}/merged_unit.exec
-Dsonar.jacoco.itReportPath=${WORKSPACE}/merged_it.exec
-Dsonar.java.coveragePlugin=jacoco
-Dsonar.dynamicAnalysis=reuseReports
i found the solution above, but who can give a reasonable answer of that

Building hadoop keeps failing, even though protoc 2.5.0 is set on my system

I am now trying to build hadoop using mvn after I finished its prerequisites.
However, I get this message even though I have right version of protoc.
I tried to rebuild protoc 2.5.0 several times already and every time all the tests of it would be passed and build successfully. I don't know why this keeps happening, Please help. Thanks.
[ERROR] Failed to execute goal
org.apache.hadoop:hadoop-maven-plugins:3.0.0-SNAPSHOT:protoc
(compile-protoc) on project hadoop-common:
org.apache.maven.plugin.MojoExecutionException: protoc failure ->
[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/MojoExecutionException
[ERROR] [ERROR] After correcting the problems, you can resume the
build with the command [ERROR] mvn <goals> -rf :hadoop-common
TJ#DESKTOP-6940Q5M /cygdrive/e/hdc
$ protoc --version
libprotoc 2.5.0
Thanks for the advice that I missed to upload the display on the re-run with -e switch. Here it is.
Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-SNAPSHOT:protoc (compile-protoc) on project hadoop-common: org.apache.maven.plugin.MojoExecutionException: protoc failure -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-SNAPSHOT:protoc (compile-protoc) on project hadoop-common: org.apache.maven.plugin.MojoExecutionException: protoc failure
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: org.apache.maven.plugin.MojoExecutionException: protoc failure
at org.apache.hadoop.maven.plugin.protoc.ProtocMojo.execute(ProtocMojo.java:105)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: org.apache.maven.plugin.MojoExecutionException: protoc failure
at org.apache.hadoop.maven.plugin.protoc.ProtocMojo.execute(ProtocMojo.java:102)
... 22 more
I really don't know what its problem is since I am a starter with hadoop.
Please help.
The hadoop maven protobuf compiler is, sadly, useless when there's an error.
This could just be some error in the .protoc files which isn't being reported as such, instead mvn is just failing without showing the root cause.
I end up debugging compilation problems by using the protoc command line tool.
Seems you need to install protobuf-compiler. Then build hadoop-maven-plugins. The go back to hadoop source code parent directory and execute maven goal
cd <hadoop_source_path>
sudo yum install protobuf-compiler
cd hadoop-maven-plugins
mvn install
cd ..
mvn package -skipTests
This worked for me.

Unable to deploy API bundle on Apigee using Maven

I am unable deploy an API to Apigee using Maven. Following is the command i am using to deploy the bundle to my org on Apigee-
mvn clean install -Dusername=xyz#rediffmail.com -Dpassword=PassWord#123 -Dorg=orgName -Ptest
I am getting the following error:
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 24.211 s
[INFO] Finished at: 2015-12-01T17:57:52+05:30
[INFO] Final Memory: 19M/179M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.apigee.build-tools.enterprise4g:apigee-edge-maven-plugin:1.0.0:deploy (install-bundle-step) on project XYZ-API: MojoExecutionException: connect 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/MojoExecutionException
I notice that build(zip file) is created properly inside target folder, but it's not getting deployed on apigee.
Also i would mention that i am using the setup behind my corporate proxy, and i have accordingly configured the setting.xml inside conffolder for maven.
What could be the various reasons for this?
Also please suggest the work around. Thanks in advance
This is detailed error log:
[ERROR] Failed to execute goal io.apigee.build-tools.enterprise4g:apigee-edge-maven-plugin:1.0.0:deploy (install-bundle-step) on project AllergyIntolerance-FHIR-API: MojoExecutionException: connect timed out -> [Help
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal io.apigee.build-tools.enterprise4g:apigee-edge-maven-plugin:1.0.0:deploy (install-bundle-step) on project AllergyIntolerance-FHIR-API:
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException:
at io.apigee.buildTools.enterprise4g.mavenplugin.DeployMojo.processHelpfulErrorMessage(DeployMojo.java:343)
at io.apigee.buildTools.enterprise4g.mavenplugin.DeployMojo.execute(DeployMojo.java:328)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 20 more
Caused by: java.net.SocketTimeoutException: connect timed out
at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:579)
at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
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:275)
at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:371)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:250)
at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:79)
at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:895)
at io.apigee.buildTools.enterprise4g.rest.RestUtil.uploadBundle(RestUtil.java:342)
at io.apigee.buildTools.enterprise4g.mavenplugin.DeployMojo.doImport(DeployMojo.java:152)
at io.apigee.buildTools.enterprise4g.mavenplugin.DeployMojo.execute(DeployMojo.java:297)
... 22 more
[ERROR]
[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/MojoExecutionException
This error
Caused by: java.net.SocketTimeoutException: connect timed out
is emitted when the system is trying to connect to a server, but cannot. The reason is usually one of two items:
The server is not properly named in the profile configuration <apigee.hosturl>https://api.enterprise.apigee.com</apigee.hosturl>
Your host does not have the ability to reach the server, probably because of a network configuration. In this case, you may need to configure an outbound proxy.
If you have additional questions you might try http://community.apigee.com for more help.

How do I fix a "Unexpected end of ZLIB input stream" with the Maven shade plugin?

When running the Maven Shade plugin, I get the following error. How can I debug this?
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade (make-shade) on project csprocessor-client: Error creating shaded jar: Unexpected end of ZLIB input stream -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade (make-shade) on project csprocessor-client: Error creating shaded jar: Unexpected end of ZLIB input stream
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:534)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error creating shaded jar: Unexpected end of ZLIB input stream
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:551)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:107)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: java.io.EOFException: Unexpected end of ZLIB input stream
at java.util.zip.ZipFile$ZipFileInflaterInputStream.fill(ZipFile.java:411)
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:158)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at org.codehaus.plexus.util.IOUtil.copy(IOUtil.java:188)
at org.codehaus.plexus.util.IOUtil.copy(IOUtil.java:174)
at org.apache.maven.plugins.shade.DefaultShader.addRemappedClass(DefaultShader.java:259)
at org.apache.maven.plugins.shade.DefaultShader.shade(DefaultShader.java:151)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:484)
... 21 more
[ERROR]
[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/MojoExecutionException
It turns out that with the m2eclipse plugin, you can actually debug a maven plugin as it is executing. To do this you need to what code you want to step into, which you can do by setting the Debug Output option in the Maven Run Configuration. You'll also need to set the Resolve Workspace artifacts option.
With these two options I could click the file location listed in the error (ZipFile.java:411 in this case), set a break point, and use Debug As > Maven Build to run the Maven build in debug mode. Once the breakpoint was hit I could tell which file was causing the error, and repackage it using the JAR command. Even though the JAR file in question could be opened with a GUI archive tool, once repackaged with the JAR command I could successfully run the Maven Shade plgin.
FYI, if this was caused by a JAR that was corrupted during download, a quick way of forcing a re-download is to run mvn dependency:purge-local-repository in the shading project. This removes all dependencies (direct and transitive) of the project from the local Maven repository and downloads them anew.

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