Eclipse hits Jar Pack two or three

To write the hbase endpoint coprocessor again, you need to upload the associated Java file (non-runnable jar) to the regionserver.

After you finish the package with eclipse, you need to change the MANIFEST.MF configuration file to use the third-party jar package.

Select the Java files and third-party jar packages that you want to package,

Export-to JAR file, then select the file you want to package, Next,next, and set the save location.

Open the exported jar package, modify the Mainfest.mf file, add

Classpath:lib/a.jar (that is, the path to the third-party jar package)

The non-runnable jar package is now packaged.

Eclipse hits Jar Pack two or three