I'm working on an elasticsearch plugin, and it was working fine until I decided to add Jackson as a dependency. When trying to install my plugin, I now get the following error. I have confirmed that a clean installation of elasticsearch comes with
libexec/lib/jackson-core-2.6.2.jar. However, my plugin is bundling
jackson-core-2.7.0.jar in its zip file. I have tried manually setting
isolated=true in the
plugin-descriptor.properties, but that didn't make a difference.
ERROR: java.lang.IllegalStateException: jar hell!