Build issue on osx/master branch...

[Hernan Silberman]

I'm trying to get a clean build on the master branch. My local laptop is osx with:

openjdk version "11.0.10" 2021-01-19

The maven-bundle-plugin is throwing the exception below when using the `make test` target. This appears to be a known issue with that plugin which is fixed in the latest version which is version 5.1.1 (big jump 4.2.1, the current version the Jedis pom uses). 

https://github.com/bndtools/bnd/issues/3903

So my question is: what's the recommended setup for getting a clean build? I don't see that anywhere in the repo.

thanks,
Hernan

[INFO] --- maven-bundle-plugin:4.2.1:manifest (bundle-manifest) @ jedis ---

[ERROR] An internal error occurred

java.util.ConcurrentModificationException

    at java.util.TreeMap.callMappingFunctionWithCheck (TreeMap.java:742)

    at java.util.TreeMap.computeIfAbsent (TreeMap.java:558)

    at aQute.bnd.osgi.Jar.putResource (Jar.java:288)

    at aQute.bnd.osgi.Jar$1.visitFile (Jar.java:202)

    at aQute.bnd.osgi.Jar$1.visitFile (Jar.java:177)

    at java.nio.file.Files.walkFileTree (Files.java:2804)

    at aQute.bnd.osgi.Jar.buildFromDirectory (Jar.java:176)

    at aQute.bnd.osgi.Jar.<init> (Jar.java:119)

    at aQute.bnd.osgi.Jar.<init> (Jar.java:172)

    at org.apache.felix.bundleplugin.BundlePlugin.getOSGiBuilder (BundlePlugin.java:604)

    at org.apache.felix.bundleplugin.ManifestPlugin.getAnalyzer (ManifestPlugin.java:285)

    at org.apache.felix.bundleplugin.ManifestPlugin.execute (ManifestPlugin.java:111)

    at org.apache.felix.bundleplugin.BundlePlugin.execute (BundlePlugin.java:364)

    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)

    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)

    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)

    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)

    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)

    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)

    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)

    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)

    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)

    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)

    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)

    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)

    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)

    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)

    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)

    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:64)

    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke (Method.java:564)

    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)

    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)

    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)

    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)